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<strong>Kent</strong><strong>Design</strong><br />

a <strong>guide</strong> <strong>to</strong> <strong>sustainable</strong> <strong>development</strong><br />

<strong>Kent</strong> Association of Local Authorities


<strong>Kent</strong> Association of Local Authorities (KALA)<br />

<strong>Kent</strong> Planning Officers’ Group (KPOG)<br />

<strong>Kent</strong> Technical Officers’ Association (KTOA)<br />

<strong>Kent</strong> <strong>Design</strong> Initiative<br />

Chairman: Tony Every-Brown<br />

Partners include:<br />

Ashford Borough Council<br />

Canterbury City Council<br />

Construction Sec<strong>to</strong>r Group, Learning and Business Link Co. Ltd<br />

Council for the Protection of Rural England<br />

Dartford Borough Council<br />

Dover District Council<br />

English Heritage<br />

Gravesham Borough Council<br />

Government Office for the South-East<br />

House Builders Federation<br />

Institution of Civil Engineers<br />

<strong>Kent</strong> Architecture Centre<br />

<strong>Kent</strong> <strong>County</strong> Constabulary<br />

<strong>Kent</strong> <strong>County</strong> Council<br />

<strong>Kent</strong> Developers’ Group<br />

<strong>Kent</strong> Federation of Amenity Societies<br />

<strong>Kent</strong> Institute of Art & <strong>Design</strong><br />

Maids<strong>to</strong>ne Borough Council<br />

Medway Council<br />

Royal Institute of Chartered Surveyors<br />

Royal Town Planning Institute<br />

Sevenoaks District Council<br />

Shepway District Council<br />

Soroptimists International<br />

Swale Borough Council<br />

Thanet District Council<br />

Tonbridge and Malling Borough Council<br />

Tunbridge Wells Borough Council<br />

University of Greenwich<br />

Womens’ Institute<br />

ISBN i901509362<br />

The information contained in this publication was as far as known correct at the date of issue. The<br />

publishers cannot, however, accept any responsibility for any error or omission.<br />

All rights reserved. No part of this publication may be reproduced, s<strong>to</strong>red in a retrieval system, or<br />

transmitted in any form or by any means electronic, mechanical, pho<strong>to</strong>copying, recording or otherwise,<br />

without the prior written permission of the copyright owner.<br />

Printed in England.<br />

© <strong>Kent</strong> Association of Local Authorities


Foreword<br />

Introduction<br />

Objectives & Principles<br />

process<br />

1 Collaboration<br />

2 Innovation<br />

3 Life cycle<br />

land-use<br />

4 Mixed-use<br />

5 Movement<br />

design<br />

6 Locality<br />

7 Safety<br />

8 Maximising use<br />

9 Resources<br />

10 Green space<br />

general appendix<br />

Policy context<br />

Contacts<br />

Glossary<br />

Credits<br />

Bibliography<br />

contents<br />

<strong>Kent</strong><br />

<strong>Design</strong>


This Guide is published jointly by all the Local Authorities in <strong>Kent</strong> – <strong>County</strong>, Unitary and District Councils – on behalf<br />

of all the communities we represent. It has been prepared with the assistance of many people representing a wide<br />

range of interests; developers, housebuilders, the professions, environmental bodies, amenity societies, consumers,<br />

academia, and central and local government.<br />

The common thread that has bound all these interests <strong>to</strong>gether is the recognition that good design is a ‘triple-bot<strong>to</strong>mline’<br />

issue - good for the economy, the environment and the community.<br />

Working <strong>to</strong>gether <strong>to</strong> realise this document has been a powerful process. It has raised the level of mutual understanding<br />

of complex issues that contribute <strong>to</strong> the success or failure of <strong>development</strong> proposals. I believe that process will serve<br />

<strong>to</strong> benefit future negotiations between applicant and <strong>development</strong> controller – the arena where conflicting objectives<br />

must be resolved and the balance struck. All parties involved in shaping this Guide are convinced that collaboration is<br />

one of the keys <strong>to</strong> achieving good design.<br />

I also believe there will be other ‘winners’ if this Guide is followed. They are the future inhabitants of <strong>Kent</strong>. The Guide<br />

breaks new ground by examining, in considerable breadth, issues of environmental responsibility and sustainability –<br />

that is; meeting the needs of the present without compromising the ability of future generations <strong>to</strong> meet their own<br />

needs.<br />

On behalf of the <strong>Kent</strong> Association of Local Authorities, and the many organisations who through the Steering Group<br />

and various working groups have played a crucial role in its production, I wholeheartedly commend this Guide <strong>to</strong> all<br />

involved in the <strong>development</strong> process in this wonderfully rich and diverse county. Together, we face tremendous<br />

challenges; <strong>to</strong> create wealth and employment opportunities; <strong>to</strong> regenerate economically, socially and environmentally<br />

deprived areas; <strong>to</strong> protect heritage and biodiversity; and <strong>to</strong> conserve the unique and distinctive character of <strong>Kent</strong>.<br />

We owe it <strong>to</strong> our children, and <strong>to</strong> all future generations, <strong>to</strong> do our very best.<br />

Cllr. Mike J. Hayes<br />

Chairman<br />

<strong>Kent</strong> Association of Local Authorities<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

foreword<br />

<strong>Kent</strong><br />

<strong>Design</strong><br />

3


<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


introduction<br />

<strong>Kent</strong><br />

<strong>Design</strong>


i.1 <strong>Design</strong> and <strong>development</strong> play a key role in achieving a<br />

strong economy, creating employment opportunities,<br />

ensuring good access <strong>to</strong> services and providing safe,<br />

attractive surroundings.<br />

i.4 The guidance it contains is applicable <strong>to</strong> all types of<br />

<strong>development</strong> whether large or small, urban or rural,<br />

residential or commercial, in the public or private sec<strong>to</strong>r.<br />

It looks beyond the design of individual buildings <strong>to</strong> their<br />

context - the spaces, streets and other elements of the<br />

public realm which <strong>to</strong>gether form the <strong>to</strong>tal environment.<br />

introduction<br />

6<br />

i.1 Bluewater, <strong>Kent</strong> - investing in high quality design<br />

i.2 Our quality of life, and that of future generations,<br />

depends on us making good use of natural resources and<br />

providing protection for the environment. We, therefore,<br />

need <strong>to</strong> ensure that the needs of new and existing<br />

communities are met, wherever possible at the local<br />

level, thus reducing energy consumption and pollution by<br />

limiting the need <strong>to</strong> travel. Our social and economic wellbeing<br />

depends on strong communities with a mix of local<br />

businesses, types of housing and tenure, good schools and<br />

a well-developed social infrastructure. Planning for new<br />

<strong>development</strong> should seek <strong>to</strong> enhance this sense of local<br />

community.<br />

PURPOSE OF THE GUIDE<br />

i.3 The purpose of this Guide is, therefore, <strong>to</strong> promote<br />

sustainability and good design in <strong>Kent</strong>. Its aim is <strong>to</strong><br />

encourage <strong>development</strong> which safeguards what is of value<br />

whilst enriching the environment for future generations.<br />

i.3 Station Road West, Canterbury - adding <strong>to</strong> the grain of the city on<br />

an urban brownfield site<br />

i.4 New Ash Green, <strong>Kent</strong> - an innovative approach <strong>to</strong>wards creating<br />

a new village community<br />

i.5 It explains how objectives set out in national, regional<br />

and local plan policies might be achieved at the local level.<br />

In doing so, it seeks <strong>to</strong> promote <strong>development</strong> which will<br />

maintain <strong>Kent</strong>’s unique and distinctive character and<br />

heritage. It encourages developers <strong>to</strong> reject ‘off-the-peg’<br />

solutions, such as standard `village’ house types and<br />

inflexible corporate designs for commercial property.<br />

APPROACH<br />

i.6 Many organisations and individuals are involved in the<br />

<strong>development</strong> process and all can contribute <strong>to</strong> the<br />

success or failure of a scheme. For this reason, the Guide<br />

places considerable emphasis on process and<br />

collaboration as critical elements in the achievement of<br />

good design. To encourage the drive for better quality and<br />

locally distinctive design, this Guide is less prescriptive<br />

than previous versions and offers more flexibility. There is<br />

more scope for creativity and innovation.<br />

i.7 The Guide takes a neutral stance on issues of style,<br />

recognising that his<strong>to</strong>rically accurate detailing and modern<br />

architecture can each play their part. The primary aim<br />

should be the achievement of high quality, based on<br />

meeting the needs of sustainability and function, taking<br />

in<strong>to</strong> account the local context <strong>to</strong> determine the best<br />

solution for a given site.<br />

<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


POLICY CONTEXT<br />

i.13 Issues of sustainability and design are firmly seated in<br />

national, regional and local policies. The United<br />

Kingdom’s Strategy for Sustainable Development 1<br />

recognises that future <strong>development</strong> cannot simply follow<br />

the models of the past; we need <strong>to</strong> achieve economic,<br />

social and environmental objectives at the same time, and<br />

consider the longer term implications of decisions.<br />

i.7 Kings Hill School, <strong>Kent</strong> - high quality school design<br />

i.8 <strong>Kent</strong> <strong>Design</strong> seeks <strong>to</strong> challenge designers and<br />

<strong>development</strong> controllers alike by setting out a series of<br />

objectives and principles, illustrated with case studies. It<br />

encourages solutions that are tailored <strong>to</strong> the needs of<br />

each site and locality, taking in<strong>to</strong> account the existing and<br />

future needs of local communities. By observing such<br />

principles, developers can be confident about the<br />

acceptability of their proposals.<br />

i.9 The Guide is not a rule book. It is not intended <strong>to</strong> be<br />

prescriptive but instead offers examples of how the<br />

objectives and principles have been met by developers on<br />

sites within and beyond <strong>Kent</strong>. In selecting these examples,<br />

no attempt has been made <strong>to</strong> be comprehensive - the<br />

Guide should be seen as a starting point for developer<br />

innovation and local interpretation.<br />

i.10 General and technical appendices are included <strong>to</strong><br />

assist designers with their understanding of the wider<br />

policy and administrative context for their work, and <strong>to</strong><br />

provide engineering specifications which will be<br />

acceptable <strong>to</strong> the Highway Authority when considering<br />

the adoption of new roads, cycleways and footpaths.<br />

STATUS OF THE GUIDE<br />

i.11 The Guide has been prepared with the assistance of<br />

a wide range of interested parties. Developers, architects,<br />

environmental bodies, amenity groups and consumer<br />

interests have all made a contribution, <strong>to</strong>gether with staff<br />

from leisure, health, transport and planning departments<br />

of <strong>Kent</strong>’s local authorities. In addition, an extensive<br />

consultation process <strong>to</strong>ok place on the draft Guide.<br />

i.12 <strong>Kent</strong> <strong>Design</strong> - a <strong>guide</strong> <strong>to</strong> <strong>sustainable</strong> <strong>development</strong><br />

is published by the <strong>Kent</strong> Association of Local Authorities<br />

and commended <strong>to</strong> individual Local Authorities - <strong>Kent</strong><br />

<strong>County</strong> Council, Medway Council and the 12 District<br />

Councils - for adoption as supplementary planning<br />

guidance. Once adopted, the Guide will be a material<br />

consideration in the determination of planning<br />

applications.<br />

i.13 focus on <strong>sustainable</strong> <strong>development</strong> within existing urban boundaries<br />

i.14 In order <strong>to</strong> achieve <strong>sustainable</strong> and high-quality<br />

<strong>development</strong>, appropriate strategies, policies and<br />

guidance must be in place. Development plan policies can<br />

promote <strong>sustainable</strong> <strong>development</strong> by encouraging good<br />

design, reducing dependence on the car and by<br />

encouraging the efficient use of resources. Development<br />

briefs and other forms of design guidance (such as Village<br />

<strong>Design</strong> Statements and Conservation Area studies) can<br />

build on these policies <strong>to</strong> promote successful new<br />

schemes.<br />

NATIONAL POLICIES<br />

i.15 In seeking <strong>to</strong> promote <strong>sustainable</strong> <strong>development</strong>, the<br />

Government advocates making best use of recycled land<br />

and sites which are accessible by public transport. It<br />

suggests testing assumptions about the effect of densities<br />

and car parking on the capacity of urban areas <strong>to</strong><br />

accommodate housing. The Government also points <strong>to</strong><br />

the potential role of mixed-use <strong>development</strong> and urban<br />

villages.<br />

i.16 Two policy statements that have reinforced this<br />

emphasis on sustainability are the Government’s revisions<br />

<strong>to</strong> Planning Policy Guidance Note (PPG) 13: Transport 2 ,<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

introduction<br />

<strong>Kent</strong><br />

<strong>Design</strong><br />

7


introduction<br />

8<br />

which is intended <strong>to</strong> reduce dependence on the car and<br />

promote public transport, and PPG 3 on Housing (1999) 3<br />

which emphasises the need <strong>to</strong> raise <strong>development</strong> density,<br />

particularly in areas with good public transport links (see<br />

Policy Context for more detailed policy guidance). The<br />

Crime & Disorder Act 1998 underpins the need <strong>to</strong> take a<br />

holistic approach <strong>to</strong> the design of safe and secure<br />

<strong>development</strong>s. <strong>Kent</strong> <strong>Design</strong> has been produced <strong>to</strong> meet<br />

the objectives of this national policy guidance.<br />

i.17 There is a shift in Government investment away from<br />

new road building and <strong>to</strong>wards public transport, as<br />

reflected in Transport Supplementary Grant and<br />

Transport Policies and Programmes settlements. Future<br />

fiscal measures are likely <strong>to</strong> penalise both car-ownership<br />

and use. Urban Transportation Packages are seen by<br />

Government as having an important role <strong>to</strong> play in<br />

providing the infrastructure necessary <strong>to</strong> promote<br />

efficient and <strong>sustainable</strong> transport patterns and allowing<br />

people <strong>to</strong> make the changes in transport habits upon<br />

which many sustainability targets are based.<br />

KENT STRUCTURE PLAN POLICIES<br />

i.18 The <strong>Kent</strong> Structure Plan 1996 provides the strategic<br />

framework for promoting a <strong>sustainable</strong> pattern of new<br />

<strong>development</strong> which will reduce both the need <strong>to</strong> travel<br />

and energy consumption. It indicates the <strong>development</strong><br />

requirements in different parts of the <strong>County</strong> - identifying<br />

areas suitable for major growth and regeneration such as<br />

<strong>Kent</strong> Thames-side. It seeks <strong>to</strong> make the best use of land<br />

and <strong>to</strong> concentrate housing within the <strong>County</strong>’s urban<br />

areas, promoting well designed, mixed-use <strong>development</strong><br />

which also protects the environment. The Structure Plan<br />

4th Review, developed jointly with Medway Council, will<br />

reinforce these principles.<br />

LOCAL PLAN POLICIES<br />

i.19 Local Plans are prepared by District Councils. They<br />

identify, on a site-specific basis, where <strong>development</strong><br />

should take place. Local Plans lay down the criteria against<br />

which specific planning applications can be assessed. They<br />

may also specify associated infrastructure, access, design<br />

and landscaping requirements and the appropriate use, or<br />

mix of uses, for a site.<br />

SOCIAL TRENDS<br />

i.20 Social trends are important considerations in<br />

planning for new <strong>development</strong>. There is a continuing<br />

trend <strong>to</strong>wards smaller, single-person households. In 1991<br />

they constituted 25.4% of all households - the projected<br />

figure for 2011 is 34%. Average household size in <strong>Kent</strong><br />

has reduced from 2.85 in 1971 <strong>to</strong> 2.5 in 1991, and is<br />

forecast <strong>to</strong> decrease <strong>to</strong> 2.26 by 2011 4 . This reflects a<br />

number of fac<strong>to</strong>rs:<br />

• greater longevity<br />

• greater independence of the young<br />

• reducing numbers and later age of marriage<br />

• greater incidence of divorce and separation<br />

• decline in average family size.<br />

i.21 Given the diverse character of these changes it would<br />

be over-simplistic <strong>to</strong> equate growth in smaller households<br />

solely with the provision of small units of accommodation.<br />

Research findings support the view that people tend <strong>to</strong><br />

buy houses based on affordability rather than their<br />

household size.<br />

i.22 The greater use of the home as a work-base and the<br />

increasing proportion of pensioners within the population<br />

may weaken the distinction between home and work.<br />

Increases in fuel taxes and the possibility of road pricing<br />

may have an influence on the distances people are<br />

prepared <strong>to</strong> travel for work and other purposes. It is<br />

undeniable that ongoing growth of car ownership is<br />

difficult <strong>to</strong> reverse. It is, nevertheless, an aim of this Guide<br />

<strong>to</strong> encourage <strong>development</strong> which reduces car use. The<br />

framework needs <strong>to</strong> be put in place now <strong>to</strong> accommodate<br />

the changing transport patterns of the future.<br />

i.23 Investing in high-quality reliable and cheap<br />

alternatives may encourage people <strong>to</strong> make fewer trips<br />

by car, but for many the car will be perceived as the most<br />

comfortable and convenient mode of transport, at least in<br />

the short term.<br />

CONSUMER RESEARCH<br />

i.24 A number of research studies have been<br />

commissioned by the <strong>development</strong> industry <strong>to</strong> identify<br />

consumer preferences. Whilst the public may support the<br />

broad principles of sustainability, this research suggests<br />

that, in practice, they find it difficult <strong>to</strong> accept alternative<br />

lifestyles. People enjoy, or are dependant on, the freedom<br />

of the car.<br />

They aspire <strong>to</strong> live in large detached houses, preferably in<br />

rural surroundings. However, research commissioned by<br />

the Urban Task Force 5 indicates that for many, city living<br />

and urban lifestyles are an attractive proposition.<br />

C A S E S T U D Y<br />

KERB APPEAL - THE POPULAR HOUSING FORUM 1998<br />

i.24 Kerb Appeal (Popular Housing Forum)<br />

Key findings:<br />

• new build is generally regarded negatively -<br />

cramped and lacking individuality;<br />

• people value safety and quietness, preferring<br />

culs-de-sac <strong>to</strong> busy roads;<br />

• people desire a village-like environment;<br />

• enough space for parking (ideally a garage);<br />

<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


• based on a selection of pho<strong>to</strong>graphs of house<br />

types, they prefer traditional rather than<br />

contemporary design;<br />

• privacy is important; and<br />

• people like <strong>to</strong> be near but not next <strong>to</strong> facilities.<br />

C A S E S T U D Y<br />

HOME ALONE -<br />

THE HOUSING RESEARCH FOUNDATION 1998<br />

Key findings:<br />

• one-person households have similar housing<br />

preferences and aspirations <strong>to</strong> family households;<br />

• not all one-person households are single people<br />

nor do all of them have only one property;<br />

• the majority of one-person householders in their<br />

middle years will be homeowners and they are<br />

likely <strong>to</strong> be discerning purchasers;<br />

• some may prefer urban living but not all;<br />

• some may be divorced and need accommodation<br />

for visiting children;<br />

• single people may still want enough<br />

accommodation for friends and family <strong>to</strong> stay;<br />

• some are older people looking <strong>to</strong> move out of<br />

larger houses in<strong>to</strong> smaller, high-quality homes in<br />

desirable areas. They still want convenient access<br />

<strong>to</strong> facilities; and<br />

• quality and safety in the environment is important.<br />

i.25 It is also important <strong>to</strong> raise public expectations of<br />

what new <strong>development</strong> can deliver and <strong>to</strong> ensure that the<br />

benefits of features such as high-quality landscape, good<br />

urban design, water conservation and energy efficiency<br />

can be recognised and appreciated. The ultimate test,<br />

however, will be what takes place on the ground in<br />

forthcoming years.<br />

REFERENCES:<br />

1 A Better Quality of Life - A strategy for <strong>sustainable</strong> <strong>development</strong> for the<br />

United Kingdom. Published 17 May 1999 by the Department of the<br />

Environment, Transport and the Regions<br />

2 Planning Policy Guidance Note 13 Transport; Department of the<br />

Environment, Transport & the Regions, Oc<strong>to</strong>ber 1999 (Public consultation<br />

draft at time of writing)<br />

3 Planning Policy Guidance Note 3 Housing; Department of the<br />

Environment, Transport & the Regions, March 1999 (Public consultation<br />

draft at time of writing)<br />

4 <strong>Kent</strong> Structure Plan 3rd Review Technical Working Paper, <strong>Kent</strong> <strong>County</strong><br />

Council, 1/94 revised 1996, p 46,48<br />

5 But would you live there? Shaping attitudes <strong>to</strong> urban living, Urban Task<br />

Force, Department of the Environment, Transport & the Regions,<br />

February 1999<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

introduction<br />

<strong>Kent</strong><br />

<strong>Design</strong><br />

9


<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


objectives & principles<br />

<strong>Kent</strong><br />

<strong>Design</strong>


objectives & principles<br />

12<br />

1. Adopt a proactive and collaborative<br />

approach <strong>to</strong> <strong>development</strong> proposals<br />

<strong>to</strong> achieve the optimum solution for a<br />

given site<br />

1.1: Positive and early dialogue on scheme <strong>development</strong><br />

should be encouraged<br />

1.2: Local Authorities should promote a Development<br />

Team approach<br />

1.3: Adequate preparation should be ensured before<br />

negotiations are undertaken<br />

1.4: The local community should become involved in<br />

project <strong>development</strong><br />

1.5: Systems for the moni<strong>to</strong>ring and bench-marking of<br />

schemes should be put in place<br />

1.6: Local Planning Authorities should build on the<br />

principles provided by <strong>Kent</strong> <strong>Design</strong> in the<br />

preparation of detailed design guidance for specific<br />

areas and sites.<br />

2. Seek environmentally <strong>sustainable</strong><br />

solutions through innovative design<br />

2.1: Developers should seek <strong>to</strong> enhance environmental<br />

quality and sustainability through innovative<br />

solutions in both transport and building design<br />

2.2: Local Authorities will encourage innovation by<br />

welcoming those proposals which promote quality<br />

in design<br />

2.3: To assist developers, local authorities should be<br />

aware of best practice both here and abroad <strong>to</strong><br />

keep abreast of latest thinking<br />

2.4: Developers should be prepared <strong>to</strong> commission skills<br />

in order <strong>to</strong> promote innovative design solutions<br />

2.5: Local authorities should assist developers with <strong>Kent</strong><br />

<strong>Design</strong>’s principles through training workshops or<br />

seminars<br />

2.6: Both developers and local authorities should be<br />

prepared <strong>to</strong> stimulate thinking by local communities<br />

about design issues through education and promotion.<br />

3. Ensure the public realm is maintained<br />

for its lifecycle through formal adoption<br />

or other management arrangements<br />

3.1: Consideration should be given <strong>to</strong> the whole life of<br />

any planned <strong>development</strong> so that appropriate<br />

mechanisms are in place <strong>to</strong> ensure a <strong>sustainable</strong><br />

future<br />

3.2: The intended function of all land within any given<br />

site must be established at the outset<br />

3.3: All open space within any site must have an<br />

identified use<br />

3.4: The proposed system of long-term maintenance,<br />

and how this will be funded, must be established at<br />

the outset<br />

3.5: Consultation over the maintenance and function of<br />

key areas should be undertaken with the local<br />

community (if appropriate)<br />

4. Bring <strong>to</strong>gether residential, commercial,<br />

retail and community uses in a manner<br />

which reduces the need <strong>to</strong> travel and<br />

improves quality of life<br />

4.1: Proposals should incorporate the principles of<br />

mixed-use <strong>development</strong> including the provision of<br />

conveniently located community infrastructure<br />

4.2: Masterplans and <strong>development</strong> briefs should consider<br />

the mix and disposition of uses between and within<br />

<strong>development</strong>s and how these uses will be delivered<br />

4.3: The community should be included at an<br />

appropriate stage in the design process <strong>to</strong> ensure<br />

their input in<strong>to</strong> the chosen mix of uses<br />

4.4: Good pedestrian and cycling routes should be<br />

provided<br />

4.5: Mixed use <strong>development</strong>s should address the need<br />

<strong>to</strong> protect the amenity of a variety of occupiers<br />

4.6: Proposals should clarify funding, delivery and management<br />

arrangements for each component of a scheme.<br />

5. Promote the movement of people by<br />

walking, cycling and public transport<br />

<strong>to</strong> reduce car dependency and<br />

maintain and improve air quality<br />

5.1: Viable public transport should be provided at the<br />

initial phase of a new <strong>development</strong><br />

5.2: Public transport should be brought in<strong>to</strong> the heart of<br />

the <strong>development</strong> where appropriate<br />

5.3: Developers and/or commercial enterprise should<br />

submit green commuter plans for larger sites<br />

5.4: Linked bus and train timetables and throughticketing<br />

should be promoted<br />

5.5: Highway standards for private cars should reflect<br />

the provision of alternative modes of transport<br />

(buses, cycleways and walkways)<br />

5.6: Access provision should be appropriate <strong>to</strong> the size<br />

and frequency of essential vehicles<br />

5.7: Parking provision should be appropriate <strong>to</strong> locality<br />

and the availability of alternative modes of transport<br />

5.8: Developments should be readily permeable allowing<br />

safe, direct routes for pedestrians, cyclists and the<br />

mobility impaired<br />

5.9: New infrastructure for cycling, walking and riding<br />

should be linked in<strong>to</strong> existing networks<br />

5.10: Convenient cycle s<strong>to</strong>rage should be incorporated<br />

in<strong>to</strong> properties and destinations.<br />

6. Embrace local distinctiveness,<br />

promote quality and protect existing<br />

features of cultural, visual and<br />

his<strong>to</strong>rical importance<br />

6.1: New <strong>development</strong> should embrace good contextual<br />

design principles<br />

6.2: New <strong>development</strong> should express the distinctive<br />

quality of the natural <strong>to</strong>pography, existing landscape<br />

and built character of the site<br />

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30<br />

34<br />

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6.3: New <strong>development</strong> should respect local architectural<br />

heritage, make optimum use of existing buildings and<br />

recognise landmark buildings and features<br />

6.4: Proposals for rural sites should reflect the particular<br />

considerations and sensitivity of such areas<br />

6.5: The use of both traditional and modern materials<br />

and technologies should be evaluated by developers<br />

6.6: New design should avoid a confused application of<br />

architectural styles or inappropriate his<strong>to</strong>ric imitation<br />

6.7: Development should be human in scale and provide<br />

permeability and visual interest <strong>to</strong> those on foot<br />

6.8: Caution should be taken <strong>to</strong> prevent excessive or<br />

inappropriate external lighting, particularly in<br />

sensitive areas.<br />

62<br />

7. Provide a safe, healthy and secure<br />

environment for both people and<br />

property<br />

7.1: There should be a clear distinction between public<br />

and private space<br />

7.2: Schemes should incorporate shared areas <strong>to</strong><br />

encourage walking, cycling and socialising and <strong>to</strong><br />

enhance safety and security<br />

7.3: <strong>Design</strong> should encourage self-policing and offer<br />

surveillance of property<br />

7.4: A sense of ownership should be encouraged<br />

through the quality of the public realm<br />

7.5: Building design should conform <strong>to</strong> the latest safety<br />

and security advice<br />

7.6: An appropriate level of lighting should be provided<br />

<strong>to</strong> enhance safety and security<br />

7.7: Highway infrastructure should not dominate the<br />

layout of estates<br />

7.8: Speed restraint should be an integral part of road<br />

design<br />

7.9: Speed restraint measures should reflect local character<br />

7.10: Priority should be given <strong>to</strong> the safety of pedestrians<br />

and cyclists over cars<br />

7.11: Developments should be designed <strong>to</strong> meet the<br />

needs of people with disabilities<br />

7.12: New <strong>development</strong>s should be designed <strong>to</strong> provide a<br />

healthy environment.<br />

70<br />

8. Maximise the use of land by<br />

encouraging the <strong>development</strong> of<br />

recycled land and increasing density<br />

8.1: Development should maximise the site’s potential<br />

8.2: The use of recycled land and re-use of existing<br />

buildings should be encouraged<br />

8.3: Contaminated land must be treated in an<br />

appropriate manner prior <strong>to</strong> <strong>development</strong><br />

8.4: Principles of increased density and diversity should<br />

be promoted<br />

8.5: The <strong>development</strong> should add <strong>to</strong> the quality of the<br />

environment and the surrounding area<br />

8.6: Developments must ensure the protection of privacy<br />

and amenity for a variety of new and existing occupiers.<br />

80<br />

9. Conserve natural resources and<br />

minimise pollution in the layout,<br />

construction and ongoing use of<br />

<strong>development</strong><br />

9.1: The environmental sustainability of all construction<br />

materials should be considered<br />

9.2: Proposals should prevent the inefficient use of<br />

materials and energy on site by adopting the<br />

pro<strong>to</strong>col of the ‘3 ‘R’s’: reduce, re-use and recycle<br />

9.3: Proposals should incorporate energy conservation<br />

features<br />

9.4: Proposals should be supported by a sustainability<br />

statement<br />

9.5: An evaluation of the environmental performance of<br />

a <strong>development</strong> (such as BREEAM) should be<br />

considered as part of the design process<br />

9.6: <strong>Design</strong> should demonstrate flexibility <strong>to</strong> allow for<br />

re-use and adaptation of buildings over time<br />

9.7: All redundant buildings, regardless of their<br />

architectural quality, should be considered as a<br />

valuable resource for potential re-use<br />

9.8: Sustainable water management techniques should be<br />

incorporated in<strong>to</strong> design and infrastructure proposals<br />

9.9: Proposals should provide opportunities for the<br />

protection of water supplies by harnessing rainfall<br />

9.10: Development should provide a range of waterefficient<br />

appliances and systems <strong>to</strong> reduce water usage<br />

9.11: Development should protect the quality of water<br />

resources by appropriate treatment of sewage and<br />

run-off, and through use of reed beds where practical<br />

9.12: New <strong>development</strong> should minimise negative<br />

impacts on air quality and the release of CO2<br />

9.13: Measures should be taken <strong>to</strong> minimise the risk of<br />

soil pollution.<br />

92<br />

10. Conserve, create and integrate open<br />

space, landscape and natural habitats<br />

as part of <strong>development</strong><br />

10.1: The value of open space, landscape and nature<br />

conservation should be recognised within<br />

<strong>development</strong> proposals<br />

10.2: New <strong>development</strong> should respond <strong>to</strong> site<br />

characteristics and context: this should include<br />

protecting sensitive sites and minimising any impacts<br />

10.3: Proposals should identify appropriate mitigation<br />

measures <strong>to</strong> address the impact of a <strong>development</strong><br />

and <strong>to</strong> compensate for lost habitats and landscape<br />

features; opportunities should also be taken <strong>to</strong><br />

enhance the existing and planned environment<br />

10.4: Proposals should contribute <strong>to</strong>wards the creation of<br />

a network of open space and promote accessibility<br />

from residential and commercial areas <strong>to</strong> green<br />

space<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

objectives & principles<br />

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objectives & principles<br />

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10.5: Strategies should be submitted which address the<br />

long-term maintenance of proposed open space,<br />

landscape and nature conservation areas<br />

10.6: Plans should be submitted <strong>to</strong> address the<br />

implementation of open space, nature conservation<br />

and landscaping proposals including adequate<br />

measures <strong>to</strong> safeguard features of landscape and<br />

nature conservation interest during construction<br />

10.7: Green space proposals should be used <strong>to</strong> achieve<br />

other design objectives such as biodiversity,<br />

resource minimisation and community safety.<br />

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Encouraging a pro-active<br />

and collaborative approach<br />

<strong>to</strong> the design process and<br />

putting in place long-term<br />

management measures<br />

process<br />

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collaboration<br />

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O B J E C T I V E<br />

1<br />

Adopt a proactive and collaborative approach <strong>to</strong> <strong>development</strong><br />

proposals <strong>to</strong> achieve the optimum solution for a given site<br />

collaboration<br />

16<br />

Principle 1.1: Positive and early dialogue on scheme<br />

<strong>development</strong> should be encouraged<br />

1.1.1 Local authorities may find themselves under<br />

pressure <strong>to</strong> deal speedily with requests for advice from<br />

developers. Authorities should resist giving hurried advice<br />

and ensure that they have the necessary staff resources<br />

and expertise (including appropriate training of<br />

councillors) <strong>to</strong> meet the day-<strong>to</strong>-day challenge of securing<br />

good design for their area.<br />

1.1.2 Pre-application negotiations between the<br />

developer, the local authority and other agents can be<br />

mutually beneficial and allow potential difficulties and risks<br />

<strong>to</strong> be identified and dealt with.<br />

1.1.3 Landowners can become part of the pre-application<br />

process by consulting with local authorities before selling<br />

land and by being involved in the preparation of<br />

<strong>development</strong> briefs. They should also give realistic tender<br />

deadlines <strong>to</strong> allow developers sufficient time <strong>to</strong> identify<br />

the relevant planning issues associated with a site.<br />

Landowners may also need <strong>to</strong> temper expectations of<br />

<strong>development</strong> value, for example where sites have<br />

inherent characteristics which are worthy of retention, or<br />

where there are infrastructure requirements which need<br />

<strong>to</strong> be taken in<strong>to</strong> account.<br />

1.1.4 There is a clear responsibility for developers <strong>to</strong><br />

employ appropriately skilled professionals, such as<br />

architects, landscape architects, urban designers and<br />

ecologists, <strong>to</strong> prepare schemes. While this may have cost<br />

and time implications for a developer, seeking advice at<br />

the right time can prove <strong>to</strong> be cost-effective by reducing<br />

the risk of delay during the processing of an application.<br />

Investing in quality can also add value <strong>to</strong> a <strong>development</strong>.<br />

1.1.5 <strong>Design</strong> panels can form a valuable <strong>to</strong>ol by offering<br />

expertise on the architectural and urban design quality of<br />

proposed schemes. The <strong>Kent</strong> Architecture Centre is able<br />

<strong>to</strong> arrange an independent assessment of <strong>development</strong><br />

proposals on behalf of the developer or the local<br />

authority. It can also provide a neutral forum for debate<br />

on major schemes, including helping local communities <strong>to</strong><br />

articulate their views on the impact of schemes.<br />

Principle 1.2: Local Authorities should promote a<br />

<strong>development</strong> team approach<br />

1.2.1 A developer needs <strong>to</strong> be advised early about the<br />

likely planning issues arising from a proposed<br />

<strong>development</strong>. The precise make-up of the <strong>development</strong><br />

team will vary with each proposal but the approach brings<br />

<strong>to</strong>gether all those with an interest in a given application,<br />

for example: planners, architects, transportation<br />

engineers, road safety audi<strong>to</strong>rs, building control officers,<br />

environmental health officers, landscape architects, and<br />

water companies, energy and resource suppliers, and the<br />

waste collections authority. It is important <strong>to</strong> include<br />

those organisations who have a responsibility for<br />

providing services such as education and social services,<br />

fire and police, and specialists such as conservation<br />

officers, archaeologists, ecologists, legal representatives<br />

and urban designers. This allows for a co-ordinated<br />

response <strong>to</strong> be relayed back <strong>to</strong> the developer. (See also<br />

principle 1.4 on Community Involvement.)<br />

1.2.2 Good leadership and adequate staff resources are<br />

essential components of the <strong>development</strong> team<br />

approach. In the case of planning applications the coordination<br />

of feedback will usually rest with the Planning<br />

Authority’s case officer. More complex schemes are likely<br />

<strong>to</strong> draw in a wider range of interests but the principle of<br />

ensuring that the appropriate advice is fed back <strong>to</strong> the<br />

developer at the appropriate time applies whatever the<br />

scale of the <strong>development</strong>.<br />

C A S E S T U D Y<br />

THE DEVELOPMENT TEAM APPROACH<br />

PRINCIPLE 1.2<br />

In Tonbridge & Malling, major or complex proposals<br />

are taken <strong>to</strong> an internal pre-application “early<br />

warning” meeting which brings <strong>to</strong>gether a range of<br />

specialist interests including policy and <strong>development</strong><br />

control planners, transportation engineers, building<br />

control, environmental health and landscape/leisure<br />

officers. The case officer then reports back <strong>to</strong> the<br />

scheme promoter with an agreed set of messages<br />

which can be taken in<strong>to</strong> account in deciding whether<br />

and how <strong>to</strong> proceed. These may include information<br />

not directly pertinent <strong>to</strong> the planning application but<br />

which could impact on the scheme at a later stage<br />

such as Building or Environmental Health<br />

regulations, which it may be useful for the scheme<br />

promoter <strong>to</strong> be aware of early on. Once a formal<br />

application is submitted, internal consultation takes<br />

place and if necessary follow-up meetings are held <strong>to</strong><br />

resolve issues that might emerge during the<br />

application process.<br />

Brigh<strong>to</strong>n and Hove Council was involved in a<br />

Department of the Environment pilot project*<br />

intended <strong>to</strong> improve <strong>development</strong> control<br />

procedures for the business user. The Council<br />

decided <strong>to</strong> put in<strong>to</strong> practice a <strong>development</strong> team<br />

approach for all medium and large commercial<br />

(rather than domestic) applications for <strong>development</strong>.<br />

This involved identifying for each application, those<br />

agencies which may have an interest and consulting<br />

them at the outset, thus identifying potential<br />

problems and conflicts of interest, such as between<br />

planning and building control. The Council held a<br />

seminar <strong>to</strong> bring all agents <strong>to</strong>gether, <strong>to</strong> identify the<br />

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ole of each player and discuss potential areas of<br />

conflict. The feedback from developers and officers<br />

has been positive. Applicants were assured that the<br />

final decision on the application would not be<br />

affected by the new procedures but it was felt that<br />

the process was smoother and speedier and that<br />

officer-time spent on an application was no greater,<br />

but merely organised more effectively.<br />

(* see ‘One S<strong>to</strong>p Shop: Development Team<br />

Approach’, DETR, 1998) 1<br />

Principle 1.3: Adequate preparation should be ensured<br />

before negotiations are undertaken.<br />

1.3.1 Before entering in<strong>to</strong> negotiations with a local<br />

authority, a developer should undertake a preliminary site<br />

and project appraisal that could include:<br />

• Assessing the character of the site, its surroundings<br />

and pattern of <strong>development</strong>, building form and the<br />

qualities that make it locally distinctive;<br />

• Identifying site constraints such as tree preservation<br />

orders, major sewers or wildlife designations;<br />

• Commissioning a comprehensive site survey and<br />

reports, as appropriate, on soil condition,<br />

arboriculture, archaeology, his<strong>to</strong>ric landscape, noise,<br />

ecology, habitat and land contamination;<br />

• Assessing public open space criteria, density criteria,<br />

local social housing policy, the need for community<br />

facilities, public transport, waste and energy<br />

arrangements, visibility splays, road widths and any<br />

current supplementary planning guidance;<br />

• Preparing layout sketches <strong>to</strong> show design concepts<br />

and site characteristics and how these might influence<br />

the scheme;<br />

• Submitting a design statement <strong>to</strong> show the relationship<br />

between the proposed <strong>development</strong> and the local<br />

context; this can be a written explanation of how the<br />

site was analysed and assessed and how the detailed<br />

design has evolved; and<br />

• Preparing a sustainability strategy, including how<br />

resources are <strong>to</strong> be used and recycled.<br />

Principle 1.4: The local community should become<br />

involved in project <strong>development</strong><br />

1.4.1 Good design can be promoted through information,<br />

education and dialogue between all parties involved in or<br />

affected by new <strong>development</strong>. This should include<br />

developers, planners, landowners and, most importantly,<br />

the general public. The public, residents groups and<br />

amenity societies can provide a wealth of local knowledge<br />

and their involvement in the design process can be<br />

invaluable, ensuring that designers are fully aware of local<br />

context and of local priorities and concerns.<br />

1.4.2 It is important <strong>to</strong> acknowledge that some people,<br />

particularly the more vulnerable sec<strong>to</strong>rs of a community,<br />

may not be able <strong>to</strong> provide a unified or effective voice<br />

when confronted by <strong>development</strong> proposals.<br />

Participation measures may need <strong>to</strong> be tailored <strong>to</strong> ensure<br />

a wide-ranging involvement and where appropriate<br />

should target specific groups.<br />

1.4.3 Parish Councils and Town Councils are experienced<br />

in representing the needs and aspirations of their own<br />

communities. They also have a deep understanding of<br />

their locality and its his<strong>to</strong>ry. It is important that their input<br />

is specifically sought at an early stage in the process.<br />

1.4.4 Community involvement can be encouraged by:<br />

• ‘Planning for Real’ 2 exercises and Planning Days,<br />

involving exhibitions of drawings and models,<br />

workshops and opportunities <strong>to</strong> comment<br />

• School projects<br />

• Architectural competitions for design of prestigious or<br />

public sec<strong>to</strong>r buildings<br />

• Permanent and temporary exhibitions.<br />

• LA 21 networks<br />

• Village design statements and village appraisals<br />

1.4.5 The public and their representatives have an<br />

important role <strong>to</strong> play at all key stages in the <strong>development</strong><br />

of projects. They should be encouraged <strong>to</strong> participate in<br />

the preparation of local plans; conservation area policy<br />

statements; <strong>development</strong> briefs for specific sites; and<br />

village design statements in specific planning applications<br />

and proposals. Participation should be encouraged at both<br />

formal and informal consultation stages. In some cases it<br />

may be appropriate for a developer <strong>to</strong> promote the<br />

dialogue with the public; in other cases it may be<br />

appropriate for the local planning authority <strong>to</strong> take the<br />

lead. The community and its representatives should<br />

continue <strong>to</strong> be involved as the scheme develops.<br />

C A S E S T U D Y<br />

PLANNING FOR REAL -<br />

VICARAGE ESTATE, MILTON REGIS, KENT<br />

PRINCIPLE 1.4<br />

In 1998 Swale Borough Council and Swale Housing<br />

Association bid successfully for Single Regeneration<br />

Budget funds <strong>to</strong> improve the local environment,<br />

address problems of crime and community safety<br />

and improve the quality of life for residents on the<br />

Vicarage Estate, Mil<strong>to</strong>n Regis. It was decided that a<br />

Planning for Real exercise could effectively highlight<br />

the greatest areas of need according <strong>to</strong> those who<br />

actually live there. Calling on the expertise of the<br />

<strong>Kent</strong> Architecture Centre, residents and school<br />

children were involved in building a three<br />

dimensional model of the estate, supplemented by<br />

pho<strong>to</strong>graphs. Invitations, which included entry in<strong>to</strong> a<br />

<strong>Kent</strong>collaboration<br />

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<strong>Design</strong><br />

17


<strong>Kent</strong>collaboration<br />

18<br />

prize draw, were then sent <strong>to</strong> all local residents, and<br />

drew in over 100 participants. The model was used<br />

as the basis for identifying the priority issues, from<br />

road improvements <strong>to</strong> adult training opportunities.<br />

A follow up ‘open meeting’ was held <strong>to</strong> resolve<br />

which recommendations were realistically achievable<br />

and when each issue should be dealt with - ‘now’,<br />

‘soon’ or ‘later’. It was also important <strong>to</strong> classify<br />

what the community could achieve on its own, or<br />

whether an injection of funds or expertise from the<br />

local authority, or the resources of a larger<br />

partnership, were needed.<br />

Outcomes<br />

Clear priority was given <strong>to</strong> overcoming problems of<br />

crime and safety, and a series of measures <strong>to</strong> take<br />

place in the short term was mapped out, including:-<br />

• Security fencing, lighting and/or CCTV cameras<br />

• Neighbourhood Watch<br />

• Addressing drug taking and problem families<br />

• Traffic calming.<br />

The newly formed Residents Association (which<br />

resulted from the event) has held its first meeting, and<br />

a Clean Up Day <strong>to</strong> tackle problem areas has been<br />

proposed. The participation exercise tapped in<strong>to</strong> the<br />

community aspiration for positive change, along with<br />

funding which could help realise at least some ideas <strong>to</strong><br />

improve quality of life within the estate.<br />

Principle 1.5: Systems for the moni<strong>to</strong>ring and<br />

benchmarking of schemes should be put in place<br />

1.5.1 Moni<strong>to</strong>ring of both the design and environmental<br />

impact of a proposed <strong>development</strong> is vitally important in<br />

improving the quality of the built environment. This can be<br />

either a qualitative or a quantitative evaluation, or both.<br />

1.5.2 Environmental benchmarking can take the form of<br />

a comparison of <strong>development</strong>s one with another. It may<br />

be particularly useful <strong>to</strong> compare the quality and<br />

sustainability of <strong>development</strong>s within <strong>Kent</strong> with<br />

authorities elsewhere.<br />

1.5.3 Moni<strong>to</strong>ring <strong>development</strong>s as they proceed is<br />

important <strong>to</strong> ensure that all the key elements of a scheme<br />

and any necessary conditions are properly implemented.<br />

It may be important <strong>to</strong> moni<strong>to</strong>r the effectiveness of<br />

certain features of the design such as water-demand<br />

management, reduced car parking and higher<br />

<strong>development</strong> densities for future comparisons. It may also<br />

be appropriate, particularly with some innovative<br />

schemes, <strong>to</strong> impose conditions or seek legal agreements<br />

<strong>to</strong> address unforeseen problems.<br />

1.5.4 There may be cases where it is reasonable for local<br />

planning authorities <strong>to</strong> require, through planning<br />

conditions, developers <strong>to</strong> put in place a moni<strong>to</strong>ring<br />

regime requiring a developer <strong>to</strong> respond in the event that<br />

approved <strong>to</strong>lerances are exceeded. Examples might<br />

include noise emissions or air quality.<br />

1.5.5 In order <strong>to</strong> assess the quality of their <strong>development</strong><br />

control decisions, Sevenoaks District Council<br />

commissioned a review of the impact of <strong>development</strong> on<br />

a sample of occupiers and neighbours.<br />

Principle 1.6: Local Planning Authorities should build<br />

on the principles provided by <strong>Kent</strong> <strong>Design</strong> in the<br />

preparation of detailed design guidance for specific<br />

areas and sites.<br />

1.6.1 Local Plan policies can encourage <strong>sustainable</strong><br />

transport, mixed-use <strong>development</strong>, environmental<br />

safeguards and mitigation measures. Such policies can<br />

help <strong>to</strong> send a clear message <strong>to</strong> developers of a local<br />

authority’s aspirations and expectations for a particular<br />

site.<br />

1.6.2 These policies might include the provision of<br />

community and physical infrastructure, landscaping, open<br />

space and access. Developers and the community then<br />

have an opportunity <strong>to</strong> challenge specific elements at a<br />

Local Plan inquiry. Once formally adopted, Local Plan<br />

policies have considerable weight. They can assist<br />

developers by giving them early notice of requirements so<br />

that these can be taken in<strong>to</strong> account during the<br />

developer’s own decision-making processes. The Local<br />

Plan process may necessitate some preliminary survey<br />

work in order <strong>to</strong> identify the relevant key issues for a<br />

particular site.<br />

C A S E S T U D Y<br />

TONBRIDGE AND MALLING LOCAL PLAN POLICY P2/6<br />

AND P2/7(1998) 5<br />

PRINCIPLE 1.6<br />

For a major land release at Peters Pit, Wouldham,<br />

the Borough Council set down a number of<br />

requirements including:-<br />

• a new river crossing<br />

• on- and off-site highway improvements<br />

• an element of affordable housing<br />

• a network of green cycleways, pedestrian and<br />

equestrian links and facilities for the public<br />

• land res<strong>to</strong>ration and treatment of contaminated<br />

land<br />

• environmental enhancements and landscaping <strong>to</strong><br />

mitigate new <strong>development</strong> impacts<br />

• recycling facilities<br />

• provision of leisure and recreation facilities and a<br />

riverside footpath<br />

• provision for nature conservation management<br />

• an element of mixed use including community<br />

infrastructure<br />

1.6.3 Development briefs can be prepared by a local<br />

authority, landowner or developer. They can set down<br />

the parameters of what might be acceptable within a<br />

detailed planning application. A <strong>development</strong> brief is,<br />

therefore, a valuable mechanism for achieving good<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


design. The issues that might be covered in such briefs are<br />

set out below:<br />

• how <strong>to</strong> respond <strong>to</strong> constraints and site characteristics,<br />

for example; listed buildings, ground conditions,<br />

contamination, access limitations, sensitive uses or<br />

buildings on or adjacent <strong>to</strong> the site;<br />

• definition of local character including <strong>to</strong>wnscape,<br />

landscape and nature conservation;<br />

• his<strong>to</strong>ric details;<br />

• additional infrastructure or facilities that should be<br />

provided;<br />

• planning standards <strong>to</strong> be applied and the degree of<br />

flexibility;<br />

• scale, massing and height of buildings;<br />

• influence of the property market;<br />

• site survey and assessment including features <strong>to</strong> be<br />

retained;<br />

• layout of circulation system (including servicing) for<br />

vehicles, public transport, pedestrians and cycles and<br />

how this should relate <strong>to</strong> open spaces;<br />

• developable areas, landscape design and structure of<br />

external spaces;<br />

• resource management such as water demand<br />

management, energy efficiency objectives;<br />

• arrangements for establishing and maintaining<br />

structural planting; and<br />

• phasing details <strong>to</strong> ensure key elements are delivered.<br />

RESEARCH<br />

1.6.4 The Department of The Environment Transport<br />

and The Regions has recently carried out research in<strong>to</strong><br />

<strong>development</strong> briefs. 6 This concluded that <strong>development</strong><br />

briefs allow planning policies <strong>to</strong> be tuned <strong>to</strong> the specific<br />

characteristics of a given site. The research also<br />

concluded that briefs may need a specialist input for<br />

example; from urban designers, landscape architects,<br />

archaeologists and ecologists.<br />

1.6.5 It goes on <strong>to</strong> recommend that consultation on briefs<br />

should include landowners, current occupiers, the<br />

<strong>development</strong> industry, chambers of commerce, estate<br />

agents, statu<strong>to</strong>ry undertakers, other departments in the<br />

local authority, other local authorities, local community<br />

and interest groups. Consultation with the public might<br />

take a number of forms including: leaflets, public<br />

meetings, questionnaires, site notices, public exhibitions<br />

and participative workshops.<br />

C A S E S T U D Y<br />

C A S E S T U D Y<br />

GOSPORT BOROUGH LANDSCAPE<br />

AND TOWNSCAPE STUDY 1996 7<br />

PRINCIPLE 1.6<br />

1.6 Gosport Study<br />

(Gosport Borough Council & Landscape <strong>Design</strong> Partnership)<br />

This provides a detailed analysis of the urban<br />

environment at a local level. The first section<br />

identifies and assesses urban building types across<br />

the district, such as “inter-war suburbia” and “20th<br />

century industrial”. The study applies the same<br />

evaluation <strong>to</strong> landscape areas. It then goes on <strong>to</strong><br />

describe character areas within the urban<br />

conurbation, highlighting their positive and negative<br />

characteristics, landmarks, colour palette and,<br />

significantly, the design objectives. The appendix<br />

provides a detailed list of criteria for the evaluation<br />

of an area, for example the texture, microclimate,<br />

skyline and building age and condition.<br />

SEVENOAKS HIGH STREET<br />

CONSERVATION AREA APPRAISAL 8<br />

PRINCIPLE 1.6<br />

This gives a detailed description of the geographic<br />

and his<strong>to</strong>ric context of Sevenoaks and is an example<br />

of many such appraisals carried out for <strong>Kent</strong>’s <strong>to</strong>wns.<br />

By discussing individual buildings and groups of<br />

buildings and by giving details of materials, scale and<br />

decoration, the report manages <strong>to</strong> capture the sense<br />

of place (good and bad) created in different parts of<br />

the <strong>to</strong>wn. It describes the intricacies of the street<br />

pattern, footpath links and the quality of the street<br />

furniture and identifies important views in<strong>to</strong>, within<br />

and out of the High Street. The report is intended <strong>to</strong><br />

influence the <strong>development</strong> and implementation of<br />

planning and conservation policy within the <strong>to</strong>wn.<br />

<strong>Kent</strong>collaboration<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

19


C A S E S T U D Y<br />

HOLLOW LANE CANTERBURY DEVELOPMENT BRIEF 1998 9<br />

PRINCIPLE 1.6<br />

1.6.8 Village <strong>Design</strong> Statements are particularly effective<br />

when they are developed, researched, and written by<br />

local people; when they are representative of the views of<br />

the village as a whole; and when they involve a wide<br />

section of the village community in their production. The<br />

database used <strong>to</strong> produce the statements may also<br />

provide useful information <strong>to</strong> developers as part of the<br />

process of facilitating locally sensitive design.<br />

C A S E S T U D Y<br />

EDENBRIDGE VILLAGE DESIGN STATEMENT 10<br />

PRINCIPLE 1.6<br />

<strong>Kent</strong>collaboration<br />

20<br />

1.6 Hollow Lane (Canterbury City Council)<br />

This brief related <strong>to</strong> a proposed residential <strong>development</strong><br />

and identified the following key objectives:<br />

• promotion of energy efficiency<br />

• avoidance of car domination<br />

• provision for cars, pedestrians and cyclists in a safe<br />

and sensitive manner (avoid cul-de-sacs, provide a<br />

high degree of permeability/traffic calming with a<br />

10 mph home zone).<br />

• open space including six door-step play areas<br />

• an archaeological watching brief<br />

• noise investigation in respect of a major road near<br />

the site<br />

• provision of affordable housing and community<br />

infrastructure including education<br />

• respect for local character and views<br />

• promotion of water conservation measures.<br />

VILLAGE DESIGN STATEMENTS AND VILLAGE APPRAISALS<br />

1.6.6 The concept of locally prepared village design<br />

statements was introduced by the Countryside<br />

Commission (now Countryside Agency) as a way of<br />

involving residents in order that local knowledge, ideas<br />

and views could contribute in a positive way <strong>to</strong> the future<br />

of a village or <strong>to</strong>wn. Village <strong>Design</strong> Statements are used as<br />

a means of ensuring that the character of a village is fully<br />

unders<strong>to</strong>od and taken in<strong>to</strong> account in planning decisions.<br />

They are applicable <strong>to</strong> all forms and scale of <strong>development</strong><br />

and their purpose is <strong>to</strong> manage change in a village, not<br />

prevent it. They should define features of local character<br />

and distinctiveness that deserve <strong>to</strong> be protected and<br />

enhanced by new <strong>development</strong>. Where they are<br />

compatible with the statu<strong>to</strong>ry planning system they can<br />

be approved as supplementary planning guidance.<br />

1.6.7 A Village <strong>Design</strong> Statement should:<br />

• describe the distinctive character of the village and<br />

surrounding landscape;<br />

• address regional diversity, local distinctiveness and the<br />

relationship of settlement <strong>to</strong> the surrounding landscape;<br />

• draw up design principles based on distinctive local<br />

character; and<br />

• work in partnership with the local planning authority<br />

within the context of existing local planning policy and<br />

so as <strong>to</strong> influence future policies.<br />

1.6 Edenbridge Village <strong>Design</strong> Statement (Edenbridge Town Forum)<br />

The preparation of the Edenbridge Village <strong>Design</strong><br />

Statement was led by the Edenbridge Town Forum<br />

and involved the <strong>to</strong>wn council, Sevenoaks District<br />

Council, local residents, local community groups and<br />

schools. The Statement sets out the his<strong>to</strong>ry of the<br />

village by identifying several of its key buildings and<br />

characteristic design features. Rural, developed and<br />

green spaces are described in detail for individual<br />

areas of the village <strong>to</strong> identify the key elements that<br />

give the village its character. The document is well<br />

illustrated and includes the community’s aspirations<br />

for new <strong>development</strong>; for example, indicating the<br />

types of design details that might complement<br />

existing <strong>development</strong> such as sensitive boundary<br />

treatment and the use of hung tiles and weather<br />

boarding. The Statement also makes specific<br />

reference <strong>to</strong> landscaping, street furniture, traffic and<br />

footpath issues. It has been adopted by Sevenoaks<br />

District Council as supplementary planning guidance.<br />

1.6.9 A Village Appraisal is a community based and<br />

community led assessment of the current level of services<br />

and facilities within a village and the current needs of its<br />

inhabitants.<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


REFERENCES:<br />

1 One S<strong>to</strong>p Shop: Development Team Approach, Department of the<br />

Environment Transport and the Regions, 1998<br />

2 Planning for Real The Neighbourhood Initiatives Foundation, Joseph<br />

Rowntree Foundation, 1997<br />

3 Vicarage Estate - Planning for Real Draft Report, <strong>Kent</strong> Architecture Centre;<br />

Swale Borough Council; Swale Housing Association, 1999<br />

4 Quality of Development Control Outcomes, University of Westminster, 1998<br />

5 Tonbridge and Malling Local Plan, Tonbridge and Malling Borough Council,<br />

1998<br />

6 Planning and Development Briefs: a Guide <strong>to</strong> Better Practice, Department<br />

of the Environment Transport and the Regions 1998<br />

7 Gosport Borough Landscape and Townscape Study, Gosport Borough<br />

Council and Hampshire <strong>County</strong> Council, 1996<br />

8 Sevenoaks High Street Conservation Area Appraisal, Sevenoaks District<br />

Council, 1998<br />

9 Hollow Lane, Canterbury Development Brief, Canterbury City Council 1998<br />

10 Edenbridge Village <strong>Design</strong> Statement, Edenbridge Town Forum, 1998<br />

CHECKLIST FOR OBJECTIVE 1:<br />

COLLABORATION<br />

• Have pre-application negotiations taken<br />

place?<br />

• Have appropriately skilled teams been<br />

used <strong>to</strong> develop the scheme?<br />

• Has appropriate survey work been<br />

undertaken?<br />

• Has the <strong>development</strong> team approach<br />

been adopted?<br />

• Have the public and its representatives<br />

been involved?<br />

• Has a masterplan or <strong>development</strong> brief<br />

been prepared and taken in<strong>to</strong> account?<br />

• Has relevant detailed design guidance<br />

been taken in<strong>to</strong> account?<br />

• Does the scheme comply with Local Plan<br />

policy?<br />

• Have moni<strong>to</strong>ring regimes been<br />

submitted?<br />

<strong>Kent</strong>collaboration<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

21


<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


innovation<br />

<strong>Kent</strong><br />

<strong>Design</strong>


O B J E C T I V E<br />

2<br />

Seek environmentally <strong>sustainable</strong> solutions through<br />

innovative design<br />

Principle 2.1: Developers should seek <strong>to</strong> enhance<br />

environmental quality and sustainability through<br />

innovative solutions in both transport and building design<br />

Problem: The design of the road axis depended<br />

upon a straight street layout of some 200m in length.<br />

Experience suggested that this layout would result in<br />

unacceptably high traffic speeds for a residential<br />

street. The target speed needed was 20mph.<br />

innovation<br />

24<br />

C A S E S T U D Y<br />

2.1 Ashford international station<br />

2.1.1 Schemes that demonstrate a high quality of design,<br />

environmental responsibility and sustainability principles<br />

should be promoted. Developers should seek innovative<br />

construction techniques whether using contemporary or<br />

traditional materials. Consideration should be given <strong>to</strong><br />

embracing an urban design process which incorporates<br />

the needs of all users whilst raising overall design quality.<br />

Sites incorporating recycled land may present design<br />

problems that can only be overcome by taking an<br />

unconventional approach. Developers should also look at<br />

ways of reducing the need for car transport and<br />

encouraging more <strong>sustainable</strong> forms of travel.<br />

INNOVATIVE HIGHWAY DESIGN<br />

PRINCIPLE 2.1<br />

2.1 ‘Dumb roundabout’<br />

Kings Hill is a large mixed use <strong>development</strong> sited on<br />

a disused aerodrome near West Malling. The<br />

developers, Rouse <strong>Kent</strong>, wished <strong>to</strong> promote a<br />

principal road axis through the residential area,<br />

focusing on the distant landmark of Mereworth<br />

Castle. Part of the axis was <strong>to</strong> be in a boulevard style<br />

layout, with a street pattern of houses set back<br />

behind tree planted verges.<br />

Solution: Based upon a width of 5.5m, the road was<br />

designed with ‘dumb roundabouts’ (circular central<br />

islands) sited at 70m intervals. The road width past<br />

these roundabouts was restricted by ‘over-run’ areas<br />

constructed with granite setts sunk partly in<strong>to</strong> the<br />

road surface, thus creating a raised shoulder which<br />

larger vehicles are forced <strong>to</strong> mount. The effect has<br />

been <strong>to</strong> maintain low speeds (average 17mph)<br />

throughout the length. By using quality materials and<br />

employing the central island as a tree planting area the<br />

measures have been designed <strong>to</strong> blend in with the<br />

overall scheme. A ‘midi’ bus operates along this route.<br />

2.1.2 public art at King’s Hill, <strong>Kent</strong><br />

Principle 2.2: Local authorities will encourage<br />

innovation by welcoming those proposals which<br />

promote quality in design<br />

2.2.1 First Church of Christ Scientist, Maids<strong>to</strong>ne<br />

<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


2.2.1 Local authorities should seek <strong>to</strong> encourage<br />

developers whose applications demonstrate innovative<br />

techniques, enhance sustainability and raise design quality.<br />

In order <strong>to</strong> encourage <strong>sustainable</strong> <strong>development</strong>, they<br />

should ensure that their processes are sufficiently flexible<br />

<strong>to</strong> deal with innovative proposals. Such proposals should<br />

be moni<strong>to</strong>red and evaluated throughout the planning and<br />

construction process. Consideration should be given <strong>to</strong> a<br />

scheme of local merit awards <strong>to</strong> acknowledge innovation<br />

and achievement.<br />

system and an emphasis on passive solar gain, with<br />

au<strong>to</strong>mated blinds and shutters <strong>to</strong> prevent<br />

overheating. SAGA also provides a shuttle bus <strong>to</strong><br />

transport employees <strong>to</strong> and from work.<br />

Principle 2.3: To assist developers, local authorities<br />

should be aware of best practice both here and<br />

abroad <strong>to</strong> keep abreast of latest thinking<br />

C A S E S T U D Y<br />

2.2.1 innovative detailing<br />

SAGA BUILDING, FOLKESTONE<br />

PRINCIPLE 2.2<br />

2.2 Saga Building, Folkes<strong>to</strong>ne<br />

Architects Michael Hopkins & Partners designed the<br />

new purpose-built headquarters for SAGA on<br />

recycled land in Folkes<strong>to</strong>ne. SAGA has long<br />

associations with Folkes<strong>to</strong>ne and is an important<br />

employer in the local economy. The planning<br />

application process was a collaborative one that kept<br />

the local community involved throughout. The Local<br />

Authority also adopted a positive stance <strong>to</strong> the<br />

innovative approach that has provided a prestigious<br />

new building in a high quality parkland setting. The<br />

building has been designed according <strong>to</strong> sustainability<br />

principles and incorporates a number of energy<br />

efficient components including a natural ventilation<br />

2.3.1 high quality building in Nimes<br />

2.3.1 Local authorities should be aware of the latest<br />

thinking in design and building techniques and should be<br />

prepared <strong>to</strong> train staff in order <strong>to</strong> give skilled support <strong>to</strong><br />

developers putting forward innovative ideas.<br />

2.3.1 Chestnut Court, Brough<strong>to</strong>n (Environ Homes)<br />

<strong>Kent</strong>innovation<br />

2.3.2 Liaison between local authorities <strong>to</strong> discuss latest<br />

techniques, exchange information and <strong>to</strong> share<br />

experiences should be encouraged. Use of existing<br />

discussion forums should be maximised and links formed<br />

with locally based ‘<strong>sustainable</strong>’ interest organisations <strong>to</strong><br />

keep abreast of latest thinking and techniques.<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

25


Principle 2.4: Developers should be prepared <strong>to</strong><br />

commission skills in order <strong>to</strong> promote innovative<br />

design solutions<br />

2.4.1 In order <strong>to</strong> raise the quality of design through<br />

innovation and creativity, developers should be prepared<br />

<strong>to</strong> call on outside skills <strong>to</strong> bring forward non-standard<br />

solutions <strong>to</strong> <strong>development</strong> challenges.<br />

• forging partnerships with local authorities,<br />

Greenwich University and housebuilders <strong>to</strong> put<br />

theory in<strong>to</strong> practice on a site in Dartford<br />

• a proposed Timber Dwelling Research Centre at<br />

the University of Greenwich, Dartford and input<br />

in<strong>to</strong> the neighbouring ecologically-focused London<br />

Science Park<br />

• application of timber technology by Hyde Housing<br />

in existing s<strong>to</strong>ck.<br />

Another innovative application of timber<br />

construction is the Light Footfall Building System by<br />

English Oak Direct. This creates relocatable modular<br />

buildings from sustainably sourced timber with a<br />

minimum lifespan of 100 years and a capacity for a<br />

minimum of 10 moves.<br />

2.4.1 innovative solution in Canterbury (Environ Homes)<br />

C A S E S T U D Y<br />

Principle 2.5: Local authorities should assist<br />

developers with <strong>Kent</strong> <strong>Design</strong>’s principles through<br />

training workshops or seminars<br />

<strong>Kent</strong>innovation<br />

26<br />

TIMBER DWELLING PROJECT<br />

PRINCIPLE 2.4<br />

Timber from renewable sources is a <strong>sustainable</strong> and<br />

natural building material. Hyde Housing Association<br />

has teamed up with TRADA (Timber Research and<br />

<strong>Design</strong> Association) Has<strong>to</strong>e, Swale Housing<br />

Association and Beazer Homes <strong>to</strong> promote timber in<br />

house construction; <strong>to</strong> consider ways of using it<br />

more innovatively and producing it more sustainably.<br />

Countries such as Finland and Canada have a wealth<br />

of experience on such matters.<br />

2.6.2 timber dwelling (Amphion)<br />

The strength of this project lies in its holistic<br />

approach <strong>to</strong> <strong>sustainable</strong> <strong>development</strong>. Not only<br />

were ideas sought for the innovative use of timber in<br />

internal components such as doors and staircases<br />

but also for wider considerations such as:<br />

• assurance of <strong>sustainable</strong> forest management<br />

practices for all timber and wood products<br />

• Forestry Stewardship Council certifications<br />

• involving consumers at the design stage and<br />

assessing means of adapting dwellings <strong>to</strong> changing<br />

circumstances<br />

• focus groups of potential clients <strong>to</strong> discover their<br />

requirements<br />

2.5.1 joint developer/local authority training sessions<br />

2.5.1 In order <strong>to</strong> promote an understanding of the<br />

objectives and principles contained within the Guide and<br />

encourage better practice, it may be appropriate for local<br />

authorities <strong>to</strong> hold training seminars or workshops for<br />

local builders and developers. This will be particularly<br />

important in promoting innovation amongst smaller<br />

developers who may not have access <strong>to</strong> a full range of<br />

specialist advice and experience.<br />

Principle 2.6: Both developers and local authorities<br />

should be prepared <strong>to</strong> stimulate thinking by local<br />

communities about design issues through education<br />

and promotion<br />

2.6.1 Environmental education is important <strong>to</strong> raise<br />

people’s aspirations and expectations of the <strong>development</strong><br />

process and <strong>to</strong> encourage an understanding of<br />

sustainability and design issues. Local Agenda 21<br />

campaigns (dealing, for example, with pollution, recycling<br />

and traffic reduction) will increasingly play a major role in<br />

promoting the principles of sustainability <strong>to</strong> the general<br />

public. Initiatives such as ‘Planning for Real’ days, local<br />

community focus groups and school projects can all assist<br />

in raising awareness of planning issues and by helping<br />

people <strong>to</strong> articulate their views. The local environment<br />

provides an ideal opportunity for exploring a number of<br />

subjects that complement the national curriculum.<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


2.6.1 innovative quality housing in Norfolk.<br />

(Colin Blake, Norfolk <strong>County</strong> Council 1998)<br />

2.6.2 Good design can be promoted in a number of ways,<br />

for example through publicity, demonstration projects,<br />

environmental education, exhibitions, design<br />

competitions and awards. Local authorities and<br />

developers can also benefit from closer relationships with<br />

educational establishments.<br />

CHECKLIST FOR OBJECTIVE 2:<br />

INNOVATION<br />

• Does the design incorporate innovative<br />

features and in what ways?<br />

• Has a timescale for the application<br />

process been agreed?<br />

• Has the local authority contributed<br />

process or design ideas <strong>to</strong> add value <strong>to</strong><br />

the final scheme?<br />

• Have specialists such as architects or<br />

urban designers been involved in the<br />

<strong>development</strong> of the scheme?<br />

• Have local authority-led seminars been<br />

held <strong>to</strong> raise awareness and help inform<br />

the design process?<br />

• Where appropriate, has the scheme been<br />

considered by the local community and<br />

the potential for involving local schools<br />

investigated?<br />

<strong>Kent</strong>innovation<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

27


<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


life cycle<br />

<strong>Kent</strong><br />

<strong>Design</strong>


O B J E C T I V E<br />

3<br />

Ensure the public realm is maintained for its life cycle through<br />

formal adoption or other management arrangements<br />

Principle 3.1: Consideration should be given <strong>to</strong> the<br />

whole life of any planned <strong>development</strong> so that<br />

appropriate mechanisms are in place <strong>to</strong> ensure a<br />

<strong>sustainable</strong> future<br />

their local context, so that an appropriate balance of<br />

public and private realm can be achieved. At an early<br />

stage of design, all public or semi-public spaces within a<br />

site should be designated, so that adoption and<br />

maintenance proposals can be established and agreed.<br />

These areas include:<br />

• public open space<br />

• play areas<br />

• highway (including footways and cycleways), visibility<br />

splays and other areas required for highway<br />

maintenance or safety: this may include safety margins<br />

or service strips as appropriate<br />

• parking courts and squares<br />

• verges or margins between highway and footway<br />

• structures in the public realm<br />

• public art.<br />

life cycle<br />

30<br />

3.1 maintenance in action (KCC)<br />

3.1.1 Local planning authorities, the Highway Authority<br />

and developers all have a responsibility for the<br />

stewardship of any <strong>development</strong> over its whole life.<br />

Sustainability mechanisms should be put in place so that<br />

the care and maintenance of that <strong>development</strong> will<br />

contribute <strong>to</strong> rather than detract from its local<br />

environment. Elements that require particular<br />

consideration include the ongoing energy needs of the<br />

<strong>development</strong>, the durability of construction and the care<br />

and management of any landscaping and amenity space.<br />

Principle 3.2: The intended function of all land within<br />

any given site must be established at the outset<br />

3.2 designation and function<br />

3.2.1 All sites should be considered holistically, within<br />

3.2.2 Adoption arrangements, including the financial<br />

provision <strong>to</strong> be made for long-term maintenance, must be<br />

agreed at the outset between the developer and the Local<br />

Authority for all areas within a site. As design is dynamic,<br />

there must be flexibility <strong>to</strong> enable the site <strong>to</strong> evolve<br />

throughout the planning and construction process.<br />

Ongoing supervision should be maintained by highway,<br />

landscape or other officers with responsibility for<br />

adoption, <strong>to</strong> ensure an acceptable outcome. Contact<br />

should also be maintained with the developer <strong>to</strong> take in<strong>to</strong><br />

account any design changes.<br />

Principle 3.3: All open space within any site must have<br />

an identified use<br />

3.3.1 All open space should have a principal use. This is<br />

important <strong>to</strong> ensure that landscaping and open space<br />

makes a positive contribution <strong>to</strong> the <strong>development</strong> and are<br />

capable of being adequately maintained. Examples of<br />

these uses include:<br />

• formal (e.g. planted garden)<br />

• informal (e.g. quiet relaxation)<br />

• functional (e.g. ball games, jogging trails)<br />

• equipped (e.g. play area)<br />

• laid out (e.g. squares/courtyards)<br />

• visual amenity (e.g. screening/landscaped margin).<br />

Space that is non-functional or does not fall in<strong>to</strong> any<br />

specifically defined category should be designed out (see<br />

Technical Appendix section 1.2).<br />

<strong>Kent</strong><br />

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Principle 3.4: The proposed system of long-term<br />

maintenance, and how this will be funded, must be<br />

established at the outset<br />

Authorities may also wish <strong>to</strong> specify the quality of<br />

workmanship and the degree of maturity of new<br />

landscaping that they will adopt.<br />

C A S E S T U D Y<br />

LANDSCAPE MAINTENANCE<br />

PRINCIPLE 3.4<br />

S<strong>to</strong>negate Place is a recently developed infill<br />

<strong>development</strong> in the heart of the village of Wye.<br />

Formerly an egg packing yard, the site is small and<br />

compact, bounded by the village on all sides.<br />

3.4.1 maintainance in action<br />

3.4.1 It is important that all relevant Local Authority<br />

interests should be involved in these decisions and that an<br />

holistic view is taken as <strong>to</strong> how a scheme should be designed<br />

and managed. Options for maintenance could include:<br />

• adoption by the Highway Authority under the<br />

Highways Act<br />

• adoption by the Local Authority under the Public<br />

Open Spaces Act<br />

• maintenance by the Highway or Local Authority under<br />

a commuted sums arrangement<br />

• maintenance carried out separately by a Bonded<br />

Management Company<br />

• maintenance carried out separately by residents<br />

through special arrangement.<br />

3.4.2 Where it is agreed at the outset that the Highway<br />

Authority will adopt additional areas not strictly required<br />

for highway use (for example landscaped areas between<br />

carriageway and footway) then commuted sums should<br />

be sought for long-term maintenance.<br />

3.4.3 In cases where larger or phased <strong>development</strong>s are<br />

planned, agreement should be reached at an early stage<br />

between the developer, the Local Authority and the<br />

Highway Authority on the surface materials <strong>to</strong> be used on<br />

the adopted road network. A ‘system’ or logic should be<br />

agreed whereby roads with different characteristics may<br />

have surface finishes which reflect their attributes or<br />

functions. For example, car dominated roads may have a<br />

simple tarmac finish but other roads, depending on their<br />

usage and relationship <strong>to</strong> frontages, may be finished in<br />

materials that enhance the quality of the environment and<br />

public realm. The agreed strategy can then be applied<br />

throughout the phasing of the <strong>development</strong> with the<br />

confidence that it will be maintained with quality materials<br />

in the long term.<br />

3.4.4 All maintenance arrangements should be long-term.<br />

Where maintenance is carried out by bodies other than<br />

the Local Authority, then the Authority should be<br />

consulted on how specific areas are <strong>to</strong> be maintained.<br />

Problem: To provide and maintain formal landscaping<br />

that would be appropriate for a small high-quality site.<br />

The system of maintenance was an important fac<strong>to</strong>r,<br />

as the Local Authority would be unlikely <strong>to</strong> be able <strong>to</strong><br />

provide the high level of maintenance required.<br />

Solution: A management company carries out the<br />

maintenance on behalf of residents. Residents<br />

contribute on an annual basis, and have the benefit<br />

of very well maintained grounds, with the option of<br />

having private courtyards maintained and benefits<br />

such as rubbish disposal and other minor works, by<br />

agreement.<br />

Principle 3.5: Consultation over the maintenance and<br />

function of key areas should be undertaken with the<br />

local community (if appropriate)<br />

3.5.1 The local community should be involved in the<br />

long-term maintenance of certain key areas such as<br />

woodland, nature reserves and ponds. Consultation<br />

would help generate interest, a sense of stewardship and<br />

could include a special agreement whereby the<br />

community maintains the area. The needs of the new<br />

community should also be considered during the pos<strong>to</strong>ccupation<br />

period.<br />

C A S E S T U D Y<br />

ASHFORD BOROUGH COUNCIL - PUBLIC OPEN SPACE<br />

ADOPTION PROCEDURE<br />

The Environmental Health and Leisure Services<br />

Department of Ashford Borough Council offers clear<br />

and concise advice on the procedure for Public Open<br />

Space (POS) adoption under a ‘Section 9 Agreement’.<br />

Section 9 of the Public Open Space Act 1906 provides<br />

that a Local Authority may acquire land for open<br />

space which it will then adopt and maintain for the<br />

purpose of local amenity. Local Authorities generally<br />

expect developers <strong>to</strong> apportion 10% of a site for POS<br />

as part of a planning agreement.<br />

For many developers the formal procedures relating<br />

<strong>to</strong> the handing over of POS can be complex and<br />

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daunting. Ashford Borough Council provides a<br />

simple A4 sized leaflet <strong>to</strong> assist developers in<br />

understanding the process. The advantage of the<br />

leaflet is that it gives simple and clear guidance on a<br />

complex subject in a concise format.<br />

Advice relates <strong>to</strong> general information on adoption<br />

procedures, guidance on Section 9 Agreements and<br />

a list of contacts for further advice. The key part of<br />

the advice given is in the form of a flow chart that<br />

clearly sets out the sequence of the adoption<br />

process from the receipt of planning application<br />

stage <strong>to</strong> final hand over.<br />

The flow chart also identifies areas where time<br />

restrictions and financial requirements come in<strong>to</strong><br />

play, so that developers may be warned of these<br />

implications at an early stage.<br />

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32<br />

CHECKLIST FOR OBJECTIVE 3:<br />

LIFE CYCLE<br />

• Has the long-term sustainability of the<br />

<strong>development</strong> been considered?<br />

• Does every area within the site have a<br />

designated function?<br />

• Have all amenity areas been designated a<br />

specific function?<br />

• Are there any areas left without a clear<br />

function?<br />

• Has consultation on open space needs<br />

been carried out and if so with whom?<br />

• Will the open space provision meet local<br />

needs in the long term?<br />

• Which method or methods of long term<br />

maintenance (and funding) have been<br />

agreed?<br />

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Bringing <strong>to</strong>gether uses in a<br />

manner which reduces the<br />

need <strong>to</strong> travel and<br />

promotes methods of<br />

movement that can<br />

improve the quality of life<br />

and reduce pollution<br />

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O B J E C T I V E<br />

4<br />

Bring <strong>to</strong>gether residential, commercial, retail and community uses in<br />

a manner that reduces the need <strong>to</strong> travel and improves quality of life<br />

Principle 4.1: Proposals should incorporate the<br />

principles of mixed-use <strong>development</strong> including the<br />

provision of conveniently located community<br />

infrastructure<br />

4.1.1 Single-use <strong>development</strong>s can produce unfriendly<br />

and unsafe environments. The Urban Villages Forum 1 has<br />

observed that community <strong>development</strong> is inhibited in<br />

such environments because the place where people live is<br />

not where they shop or work. As a result, these<br />

<strong>development</strong>s can be deserted at certain times of the day<br />

and are dominated by car use due <strong>to</strong> the distance<br />

between facilities. This lack of social interaction can<br />

create hostile environments for pedestrians and has a<br />

potentially negative effect on community safety.<br />

within an urban context the issue may be whether<br />

existing and proposed uses compliment each other <strong>to</strong><br />

create a good mix of uses. Such incremental<br />

<strong>development</strong>s can also help <strong>to</strong> improve the quality of life<br />

within areas by introducing positive features <strong>to</strong> the<br />

environment and by revitalising a declining area.<br />

4.1.4 The concept of mixed-use can apply <strong>to</strong> villages as<br />

well as urban <strong>development</strong>. For example, a new<br />

<strong>development</strong> within a village may include the provision of<br />

facilities that will reduce the need for residents <strong>to</strong> travel.<br />

4.1.5 While it is acknowledged that that there will<br />

inevitably be commuting <strong>to</strong> and from mixed-use<br />

<strong>development</strong>s, providing employment and other facilities<br />

close <strong>to</strong> where people live increases their choice now or<br />

in the future.<br />

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34<br />

4.1.1 mixed-use neighbourhood<br />

4.1.2 The success and vibrancy of his<strong>to</strong>ric centres lies in<br />

part in their cultural associations, their ‘walkability’ and the<br />

fact that they provide attractive living and working<br />

environments where people are prepared <strong>to</strong> trade-off<br />

some disturbance in exchange for the range of activities and<br />

quality of life on offer. The Urban Villages Forum believes<br />

that it should be possible <strong>to</strong> create some of these attributes<br />

within new <strong>development</strong>s by promoting the concept of<br />

urban villages. The key features of an urban village are:<br />

• a mix of uses (shops, leisure, community, commercial<br />

and residential)<br />

• a variety of tenures (freehold and rented sec<strong>to</strong>r) <strong>to</strong><br />

meet the needs of different parts of the community<br />

• comparatively high densities<br />

• a strong sense of place<br />

• ‘walkability’<br />

• a high degree of community involvement<br />

• vitality<br />

4.1.3 The principles of mixed-use <strong>development</strong>s can<br />

apply <strong>to</strong> <strong>to</strong>wns, neighbourhoods, streets or single<br />

buildings and <strong>to</strong> small as well as large schemes.<br />

Developments should take in<strong>to</strong> account the context<br />

within which they are <strong>to</strong> take place. For example, in a<br />

major greenfield scheme it may be necessary <strong>to</strong> include a<br />

wide range of different uses in order that the<br />

<strong>development</strong> can be self-sustaining. On smaller sites<br />

4.1. multi-purpose ‘Christ Church Centre’ in Tunbridge wells<br />

(Grays<strong>to</strong>n Alan & Durtnell)<br />

4.1.6 Good urban design that seeks <strong>to</strong> promote or create<br />

local distinctiveness and a sense of identity is an important<br />

component of mixed-use <strong>development</strong>s. Finely grained<br />

<strong>development</strong>s, built close <strong>to</strong> street frontages, enhance<br />

the streetscape and offer a greater sense of urban vitality<br />

and security. Carefully designed public spaces, streets,<br />

parks and pedestrian routes are also identified by the<br />

Urban Villages Forum as important components. Vibrancy<br />

within the central core of a mixed-use <strong>development</strong> may<br />

be promoted by providing for a range of leisure,<br />

education, informal café and restaurant facilities.<br />

4.1.7 The more conspicuous components of <strong>to</strong>wnscape<br />

such as shops, offices and public buildings, and the spaces<br />

around them, can help define the character of a<br />

<strong>development</strong>.<br />

4.1.8 The quality of the public realm is very important.<br />

Blank frontages are unattractive <strong>to</strong> pedestrians and may<br />

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deter walking. Areas should have their own character and<br />

sense of place.<br />

4.1.9 Mixed-use <strong>development</strong>s do need <strong>to</strong> be carefully<br />

planned. While some people may wish <strong>to</strong> live within a<br />

busy central area others may want more tranquil<br />

surroundings. It should be possible <strong>to</strong> offer this choice<br />

through appropriate segregation of uses and by<br />

incorporating environmental safeguards. Providing a<br />

convenient network of public transport, footpaths and<br />

cycleways should ensure that facilities are capable of<br />

being reasonably accessible <strong>to</strong> one another without<br />

impacting adversely on each other.<br />

C A S E S T U D I E S<br />

PRINCIPLE 4.1<br />

4.1.10 It will be important <strong>to</strong> ensure that any transport<br />

infrastructure complements the objectives of the mixed-use<br />

<strong>development</strong>. Ensuring appropriate access and servicing<br />

arrangements, minimising the need <strong>to</strong> travel, promoting<br />

public transport and creating a safe environment for<br />

pedestrians and cyclists must all be addressed (see<br />

Objectives 5 and 7 on Movement and Safety). This will be<br />

particularly important where uses which his<strong>to</strong>rically may<br />

have had different design approaches now need <strong>to</strong> be<br />

addressed with a joint solution.<br />

4.1.11 While developers used <strong>to</strong> promoting single-use<br />

<strong>development</strong>s may perceive additional risks in engaging in<br />

mixed-use <strong>development</strong>s, such risks may be reduced by<br />

forging links with commercial or other developers <strong>to</strong> share<br />

expertise. In the policy framework provided by<br />

Government (see Policy section), mixed-use<br />

<strong>development</strong>s are being given much greater emphasis and<br />

developers will be obliged <strong>to</strong> reflect this in their proposals.<br />

4.1.12 There are an increasing number of examples of<br />

mixed-use <strong>development</strong>s which have been commercially<br />

successful (see case studies below). The potential benefit<br />

<strong>to</strong> developers of promoting mixed-use <strong>development</strong>s is<br />

the ability <strong>to</strong> offer cus<strong>to</strong>mers greater choice. The<br />

publication, ‘Making Places’ 2 , recommends that the<br />

promotion of an urban village should be carried out by a<br />

<strong>development</strong> management team. It suggests that such<br />

teams need skills in the following areas:<br />

• acquisition/site disposal<br />

• planning<br />

• infrastructure assessment<br />

• design<br />

• developer and contract selection<br />

4.1 Brindley Place (Birmingham City Council)<br />

BRINDLEY PLACE<br />

Brindley Place in Birmingham is a predominantly<br />

commercial <strong>development</strong> with residential and leisure<br />

elements which include an art gallery, restaurant<br />

quarter around the canal and an aquarium. A<br />

masterplan was prepared which dealt with the<br />

hierarchy of spaces, pedestrian movement, massing,<br />

views and gateways. An urban design brief was<br />

prepared for different areas but still provided scope<br />

for individual architectural design. The project was<br />

characterised by regular liaison between the<br />

promoters and the local authority.<br />

WHITEFRIARS<br />

The proposed re<strong>development</strong> of the Whitefriars area<br />

in Canterbury includes a range of uses with a focus<br />

on retailing. A major new department s<strong>to</strong>re will be<br />

its centrepiece but a number of community facilities<br />

are being provided, most notably a new church and<br />

prestigious library. The <strong>development</strong> will also include<br />

residential accommodation. The <strong>development</strong> will<br />

have a compact urban grain where buildings are of<br />

individual character linked by a network of pedestrian<br />

streets. The originally proposed number of parking<br />

spaces was later reduced in favour of a park and ride<br />

public transport facility.<br />

4.1 Whitefriars (Canterbury City Council)<br />

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WEST SILVERTOWN<br />

West Silver<strong>to</strong>wn in London Docklands is an urban<br />

regeneration scheme in which a range of houses and<br />

flats in different price bands and tenures has been<br />

provided along with community infrastructure, such<br />

as open spaces and schools. The <strong>development</strong> is also<br />

within walking distance of a Docklands Light Railway<br />

Station. A pedestrian footbridge over the dock links<br />

the <strong>development</strong> <strong>to</strong> public transport connections.<br />

Principle 4.2: Masterplans and <strong>development</strong> briefs<br />

should consider the mix and disposition of uses<br />

between and within <strong>development</strong>s and how these uses<br />

will be delivered<br />

4.2.1 In order <strong>to</strong> promote mixed-use <strong>development</strong>s it is<br />

envisaged that the local authority or a developer would<br />

set down, in a masterplan or <strong>development</strong> brief, the type<br />

of uses and infrastructure requirements for a site.<br />

Masterplans tend <strong>to</strong> be used for major <strong>development</strong><br />

projects that are likely <strong>to</strong> take place over a longer period<br />

and therefore need <strong>to</strong> have an element of flexibility.<br />

Masterplans should include information on:<br />

• land use proposals<br />

• public facility proposals<br />

• transportation and circulation connections<br />

• public space routes and places<br />

• sub area divisions<br />

• flagship projects.<br />

Further information on masterplans can be found in<br />

‘Making Places’ 2 .<br />

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36<br />

4.1 West Silver<strong>to</strong>wn (Wimpey Homes)<br />

GREENHITHE RIVERSIDE DEVELOPMENT (INGRESS ABBEY)<br />

This <strong>development</strong> draws on the principles of the<br />

urban village concept namely by promoting:<br />

• a mixed-use centre<br />

• a mix of dwelling types<br />

• easy access <strong>to</strong> public transport<br />

• a compact and permeable streetscape with<br />

walkable neighbourhoods<br />

• an emphasis upon the public realm.<br />

The <strong>development</strong> creates a new parkland setting for<br />

the Grade II listed Abbey and acts as a focus for<br />

visual and physical links <strong>to</strong>wards the waterfront and<br />

the residential areas. The land use plan shows the<br />

arrangements for <strong>development</strong> including layouts and<br />

accompanying elevations that show typical<br />

<strong>development</strong> form and architecture.<br />

4.1 Greenhithe Riverfront (Crest Strategic Projects)<br />

4.2. Single<strong>to</strong>n village centre<br />

4.2.2 Development briefs address more detailed<br />

considerations such as design opportunities, ground<br />

conditions, built form, public realm, indicative site layout,<br />

and the possible location of key infrastructure. More<br />

detail on <strong>development</strong> briefs is given under Objective 1<br />

on ‘Collaboration’. Urban design codes are a further<br />

refinement and include advice on the public realm and<br />

building design, type, massing and materials.<br />

4.2.3 At the planning application stage it may be<br />

appropriate for the Local Authority <strong>to</strong> enter in<strong>to</strong> an<br />

agreement with the developer <strong>to</strong> ensure that all<br />

necessary elements are provided. These elements might<br />

include; transport arrangements; number, tenure and size<br />

of units; open spaces for amenity recreation and play;<br />

shops, pubs, community halls and schools; leisure and<br />

other such services. Covenants may be appropriate <strong>to</strong><br />

safeguard the long-term appearance and function of an<br />

urban village by, for example, requiring the maintenance<br />

of gardens and property, preventing alterations or<br />

restricting the display of signs.<br />

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4.2.4 It is important that key facilities such as schools and<br />

shops are in place at an early stage of <strong>development</strong> <strong>to</strong><br />

encourage patronage and allow people’s needs <strong>to</strong> be met<br />

without having far <strong>to</strong> travel. It is also important <strong>to</strong> address<br />

how new <strong>development</strong> dovetails in<strong>to</strong> an existing area, for<br />

example, in terms of transport connections.<br />

Principle 4.3: The community should be included at an<br />

appropriate stage in the design process <strong>to</strong> ensure their<br />

input in<strong>to</strong> the chosen mix of uses<br />

4.3.1 To avoid potential conflicts and <strong>to</strong> reflect local<br />

priorities, it is important <strong>to</strong> identify and involve those<br />

groups and individuals affected by a proposed<br />

<strong>development</strong>. Issues concerning the mix of uses,<br />

construction phases and potential impacts in use may need<br />

<strong>to</strong> be discussed. This public participation process might<br />

include meetings, exhibitions or ‘planning for real’ days.<br />

being that new <strong>development</strong> does not give rise <strong>to</strong><br />

nuisance. Bringing different uses <strong>to</strong>gether can cause<br />

tension between occupiers unless adequate safeguards<br />

are built in during the design process. Nuisance late at<br />

night may often be associated with leisure activities such<br />

as nightclubs, pubs and restaurants. Noise from<br />

commercial vehicles or equipment may also cause<br />

nuisance <strong>to</strong> residential occupiers.<br />

Principle 4.4: Good pedestrian and cycling routes<br />

should be provided<br />

4.4.1 Successful mixed-use <strong>development</strong>s depend on the<br />

principle of walkable neighbourhoods incorporating<br />

networks of through pedestrian routes. It is important <strong>to</strong><br />

ensure that any such thoroughfares are carefully designed<br />

<strong>to</strong> minimise the risk of criminal behaviour. This may be<br />

achieved by ensuring that footpaths are overlooked and<br />

have good visibility. The Police Architectural Liaison<br />

Officer should be consulted <strong>to</strong> identify the best approach<br />

(see also objective 5).<br />

4.4. walkable neighbourhood<br />

4.4.2 Pedestrian and cycling shortcuts should be provided<br />

<strong>to</strong> give convenient access <strong>to</strong> a range of facilities. People<br />

will be encouraged <strong>to</strong> use footpaths or cycle routes if they<br />

are more direct than the equivalent vehicular route.<br />

Public transport facilities should link neighbourhoods and<br />

provide convenient access <strong>to</strong> other local centres.<br />

Accessibility between uses is the key. It is important <strong>to</strong><br />

ensure that new transport infrastructure does not sever<br />

existing cycle or pedestrian routes.<br />

Principle 4.5: Mixed-use <strong>development</strong>s should address<br />

the need <strong>to</strong> protect the amenity of a variety of<br />

occupiers.<br />

4.5.1 It is important <strong>to</strong> recognise and identify the<br />

potential conflicts that may arise in mixed-use<br />

<strong>development</strong>s and resolve them by careful design. It is<br />

also important in the interests of health and social well<br />

4.5.1 protection of amenity<br />

4.5.2 Separation of activities may be the most effective<br />

means of avoiding nuisance. Potentially noisy leisure uses<br />

should be located well away from residential elements of a<br />

scheme and noise attenuation measures should be included.<br />

Measures <strong>to</strong> deal with smells may need <strong>to</strong> be incorporated<br />

(see Objective 8). Neutral buffer activities or space may<br />

help <strong>to</strong> separate certain uses from others. Boundary<br />

features such as walls, fences and planting, <strong>to</strong>gether with the<br />

sensitive design of entrances and access points, may help <strong>to</strong><br />

minimise disturbance. Controls over hours-of-use, security<br />

lighting and other management arrangements may also<br />

reduce the potential risk of nuisance.<br />

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4.5.3 Vehicular routes should be designed <strong>to</strong> minimise<br />

noise impacts on residential or other sensitive properties.<br />

Consideration should be given <strong>to</strong> the type of road surfacing<br />

used in order <strong>to</strong> reduce noise generated by vehicles (for<br />

example, porous asphalt). Traffic speed can also have a<br />

bearing on noise nuisance and speed restraint measures<br />

referred <strong>to</strong> in Objective 7 on Safety may help <strong>to</strong> address<br />

this issue. Careful design of servicing arrangements and the<br />

separation of access points may help <strong>to</strong> avoid conflicts.<br />

4.5.4 Consultation with the police and the local<br />

community should help <strong>to</strong> highlight potential areas of<br />

conflict and identify the necessary safeguards.<br />

4.5.5 Where uses are intended <strong>to</strong> be restricted <strong>to</strong> certain<br />

categories of activities, for example, B1 Business Use, <strong>to</strong><br />

minimise the risk of conflict, it will be important <strong>to</strong> make<br />

potential occupiers aware of these limitations so that<br />

nuisance activity is not introduced. Including information<br />

on planning consents could facilitate this.<br />

4.5.6 It should be recognised that there may be<br />

circumstances under which conflicts of use cannot be<br />

resolved and proposals may need <strong>to</strong> be amended<br />

accordingly. Retrospective action under Environmental<br />

Health legislation is unlikely <strong>to</strong> be an adequate substitute<br />

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for careful design. In Environmental Health terms, the<br />

defence of ‘Best Practical Means’ limits the ability of<br />

occupiers <strong>to</strong> fully achieve a resolution of conflicts.<br />

Principle 4.6: Proposals should clarify funding, delivery<br />

and management arrangements for each component<br />

of a scheme<br />

4.6.1 Negotiations between the Local Authority and<br />

developers should identify when different facilities will be<br />

needed. The applicant should then be able <strong>to</strong> calculate the<br />

<strong>development</strong> costs and prepare cash-flow appraisals that<br />

take in<strong>to</strong> account forecast yields <strong>to</strong> reveal how a<br />

<strong>development</strong> is <strong>to</strong> be phased and the different elements<br />

brought forward. Viability testing may be required in<br />

order <strong>to</strong> ensure the correct balance and phasing of uses 3 .<br />

Where significant viability issues emerge it may be<br />

necessary <strong>to</strong> identify alternative sources of funding in<br />

order <strong>to</strong> deliver a holistic scheme. This funding might<br />

include loan guarantees, land reclamation grants, and<br />

other Government regeneration funding.<br />

4.6.2 There may be difficulties where several developers<br />

are involved and they perceive disadvantages in a<br />

particular use ascribed <strong>to</strong> their land. It should be possible<br />

<strong>to</strong> ensure that incremental <strong>development</strong>s do not take<br />

place without a commitment <strong>to</strong> bring forward the<br />

community elements of a scheme such as open space.<br />

This will enable developers <strong>to</strong> negotiate with each other,<br />

recognising the inter-dependence of the different<br />

elements of the scheme.<br />

4.6.3 The Urban Villages movement has promoted the<br />

concept of Community Trusts. These are bodies elected<br />

from the local community <strong>to</strong> sustain the character of a<br />

<strong>development</strong> in the long-term and <strong>to</strong> take guardianship of<br />

any communal areas or facilities. They may need <strong>to</strong> be<br />

given an initial cash injection by the developer and<br />

empowered <strong>to</strong> raise a service charge from occupiers. A<br />

Trust is able <strong>to</strong> respond <strong>to</strong> the specific needs of a new or<br />

expanding community and <strong>to</strong> nurture its <strong>development</strong>.<br />

4.6.4 Buildings may be occupied in a variety of different<br />

ways over their life. The most successful buildings are<br />

those that can be readily adapted.<br />

C A S E S T U D I E S<br />

PRINCIPLE 4.6<br />

HULME REGENERATION LTD.<br />

This was a joint venture company, limited by<br />

guarantee, set up by Manchester City Council and<br />

AMEC plc <strong>to</strong> manage the Hulme City Challenge<br />

initiative. With joint chairmen, one from each<br />

partner, this company has driven the process of<br />

planning, developing and refurbishing 3000 homes, a<br />

new shopping street, business accommodation and<br />

community facilities. Hulme Regeneration Ltd<br />

formulated the initial mixed-use concept and worked<br />

with the local community <strong>to</strong> prepare a masterplan<br />

and design <strong>guide</strong>. The company managed the<br />

implementation programme including procuring<br />

major infrastructure projects, the selection of private<br />

developers and Housing Associations for each<br />

project and securing the necessary gap funding from<br />

English Partnerships and other public sec<strong>to</strong>r sources.<br />

It was managed by an on-site executive team, which<br />

reported <strong>to</strong> a board of direc<strong>to</strong>rs.<br />

CROWN STREET REGENERATION PARTNERSHIP, GLASGOW.<br />

Crown Street Regeneration Partnership, Glasgow.<br />

The Crown Street Regeneration Project was initially<br />

conceived by the pubic sec<strong>to</strong>r. A partnership was<br />

formed <strong>to</strong> bring <strong>to</strong>gether the expertise and assets of<br />

the Glasgow Development Agency (GDA), Glasgow<br />

City Council, Scottish Homes and the local<br />

community. The partners, acting as a Steering<br />

Committee, have adopted a model based on<br />

informality rather than complex legal structures.<br />

Various teams of consultants work under the<br />

leadership of a Project Direc<strong>to</strong>r. The GDA initially<br />

met the costs of promoting the project and<br />

environmental involvement costs whilst the City<br />

Council invested its land holdings in the scheme.<br />

Private developers compete for the opportunity <strong>to</strong><br />

develop the housing and commercial facilities on the<br />

basis of fixed land price, detailed design and<br />

<strong>development</strong> briefs. The first phase included 217<br />

homes for sale and 71 homes for rent; a<br />

supermarket, and five shops. A derelict church was<br />

brought back in<strong>to</strong> use and substantial environmental<br />

improvements were made. Together, these<br />

investments were sufficient <strong>to</strong> establish Crown<br />

Street as a new mixed-use urban quarter.<br />

Source ‘Making Places’ English Partnership and Urban Village Forum<br />

NEW ASH GREEN<br />

New Ash Green near Sevenoaks has many mixed-use<br />

characteristics. While there are only limited<br />

employment opportunities within the village, it does<br />

have a number of facilities that give it an element of<br />

self-containment. These include a central shopping<br />

area, a community hall and a network of open spaces<br />

and schools. The village has a vibrant centre. One of<br />

the distinguishing characteristics of the village is the<br />

community management structure that was established<br />

at the outset. This includes a Village Association that<br />

manages all the communal land and enforces restrictive<br />

covenants <strong>to</strong> preserve the integrity of the design<br />

elements and Residents Societies who manage the<br />

administration of each of the 24 neighbourhoods.<br />

There is a hierarchy of decision-making and<br />

responsibilities divided between the different parts of<br />

the management structure. Residents make financial<br />

contributions <strong>to</strong> the management of the village and<br />

their neighbourhoods, which gives some au<strong>to</strong>nomy <strong>to</strong><br />

respond <strong>to</strong> local environmental priorities. The structure<br />

does however require a considerable commitment and<br />

expertise on the part of local residents and the<br />

contributions (<strong>to</strong> Village Association and Residents<br />

Societies) are in addition <strong>to</strong> local authority rates.<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


REFERENCES:<br />

1 Urban Villages, The Urban Villages Forum, 1992<br />

2 Making Places - A Guide <strong>to</strong> Good Practice in Undertaking Mixed-Use<br />

Development schemes, English Partnerships/Urban Village Forum, 1998<br />

3 The Economics of Urban Villages, The Urban Villages Forum, 1995<br />

CHECKLIST FOR OBJECTIVE 4:<br />

MIXED USE<br />

• Do components of the scheme embrace<br />

“urban village” principles, such as<br />

quality, walkability and density?<br />

• Does the scheme complement existing<br />

uses?<br />

• Have measures been taken <strong>to</strong> reduce the<br />

risk of nuisance?<br />

• Is supporting community infrastructure<br />

proposed?<br />

• Is a construction and phasing strategy<br />

proposed?<br />

• Has a masterplan been prepared?<br />

• Has a <strong>development</strong> brief been prepared?<br />

• Are facilities readily accessible by foot,<br />

cycle or public transport?<br />

• Is the design of buildings robust?<br />

<strong>Kent</strong>mixed-use<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

39


<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


movement<br />

<strong>Kent</strong><br />

<strong>Design</strong>


O B J E C T I V E<br />

5<br />

Promote the movement of people by walking, cycling and public<br />

transport <strong>to</strong> reduce car dependency and maintain and improve air quality<br />

PUBLIC TRANSPORT<br />

Principle 5.1: Viable public transport should be<br />

provided at the initial phase of a new <strong>development</strong><br />

5.1.1 It is key <strong>to</strong> sustainability that public transport<br />

elements should be provided at the outset, before a<br />

<strong>development</strong> comes on stream, otherwise the car<br />

transport ethic will become ingrained and habits will be<br />

hard <strong>to</strong> change. Public transport may consist of buses,<br />

trains or rapid light rail transit, but negotiations must be<br />

made at an early stage <strong>to</strong> ensure that services are<br />

subsidised until they become viable. Developers may be<br />

required <strong>to</strong> provide pump-priming funds and ongoing<br />

revenue support. Sponsorship or partnership agreements<br />

with local bus companies may also be appropriate. (See also<br />

‘Planning for Public Transport in Developments’ - I.H.T. 1 ).<br />

should be provided initially. Thought should be given <strong>to</strong><br />

providing a bus ‘waiting area’ in the centre of<br />

<strong>development</strong>s. Bus s<strong>to</strong>ps should be of a high quality and<br />

well sign-posted with good information boards and<br />

waiting areas should have raised kerbs so that access <strong>to</strong><br />

the bus is at footway level. Bus shelters should be<br />

appropriately lit and have seating.<br />

movement<br />

42<br />

C A S E S T U D I E S<br />

KENT THAMES-SIDE -<br />

LOOKING TO AN INTEGRATED FUTURE<br />

PRINCIPLE 5.1<br />

5.1 integrated transport in <strong>Kent</strong> Thames-side (David Lock Associates)<br />

<strong>Kent</strong> Thames-side is an association that brings<br />

<strong>to</strong>gether Dartford & Gravesham Borough Councils,<br />

<strong>Kent</strong> <strong>County</strong> Council, Whitecliff Properties and<br />

University of Greenwich. Although a separate<br />

organisation, <strong>Kent</strong> Thames-side employs no staff<br />

directly, but staff from each body meet regularly and<br />

work <strong>to</strong>gether on specific issues and projects <strong>to</strong> help<br />

progress the regeneration of the area. Together the<br />

group is promoting a ‘Vision’ for <strong>Kent</strong> Thames-side<br />

which takes the discouragement of unnecessary caruse<br />

as one of its fundamental principles. Priority is <strong>to</strong><br />

be given <strong>to</strong> walking and cycling for short trips through<br />

the use of a network of safe and convenient routes,<br />

but for longer trips a good quality high capacity local<br />

transport system is envisaged. This system would link<br />

all the key areas within <strong>Kent</strong> Thames-side, and also<br />

run along corridors that are designed <strong>to</strong> be accessible<br />

<strong>to</strong> as many homes as possible, thus encouraging<br />

maximum take-up with residents.<br />

Principle 5.2: Public transport should be brought in<strong>to</strong><br />

the heart of the <strong>development</strong> where appropriate<br />

5.2.1 New <strong>development</strong>s should be designed so that<br />

residents can easily access public transport. Residents<br />

should not have <strong>to</strong> walk further than 400m <strong>to</strong> reach a bus<br />

s<strong>to</strong>p, and information signing <strong>to</strong> <strong>guide</strong> residents <strong>to</strong> s<strong>to</strong>ps<br />

5.2.1 centralised public transport (David Lock Associates)<br />

5.2.2 Where appropriate, bus priority measures should<br />

also be built in<strong>to</strong> <strong>development</strong>s. These could include bus<br />

lanes, bus gates and traffic signal priority. Other priority<br />

measures could consist of bus boarders or built out kerbs<br />

that block the road for cars when the bus is present. Care<br />

must be taken <strong>to</strong> ensure that other speed restraint<br />

features on their routes do not compromise buses. In<br />

some cases it may be applicable <strong>to</strong> have dedicated bus<br />

lanes or bus-only routes.<br />

C A S E S T U D I E S<br />

GREENHITHE WATERFRONT<br />

PRINCIPLE 5.2<br />

The Crest <strong>development</strong> at Greenhithe Waterfront<br />

will be a predominately residential <strong>development</strong> of<br />

up <strong>to</strong> 950 houses supported by local amenities such<br />

as nursery and primary education and local retail and<br />

community facilities. This brownfield site was<br />

formerly home <strong>to</strong> both the Empire Mill and Dartford<br />

Merchant Navy College and includes the recently<br />

res<strong>to</strong>red Ingress Abbey.<br />

The <strong>development</strong> is planned along <strong>sustainable</strong> lines<br />

in accordance with the ‘Vision’ for <strong>Kent</strong> Thamesside.<br />

Accordingly the Masterplan allows for good<br />

access by the high quality bus transport known as<br />

‘Fastrack’. The planned Fastrack route runs through<br />

<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


the site from east <strong>to</strong> west providing a regular and<br />

frequent service <strong>to</strong> all parts of Thames-side. In order<br />

<strong>to</strong> limit intrusion from through car traffic, the route<br />

will be controlled by bus-only gates at either end of<br />

the <strong>development</strong>. Housing has been planned <strong>to</strong> be in<br />

easy walking distance of the new route in order <strong>to</strong><br />

encourage its use at the outset. The Fastrack route<br />

is designed specifically <strong>to</strong> cater for the bus service,<br />

with high quality bus s<strong>to</strong>ps and travel information.<br />

Principle 5.3: Developers and/or commercial<br />

enterprise should submit green commuter plans for<br />

larger sites<br />

5.3.1 Green commuter plans are designed <strong>to</strong> reduce<br />

peak time car travel. They may include anything from the<br />

provision of cycle racks <strong>to</strong> the sponsorship of a shuttle bus<br />

for commuters who work on larger commercial<br />

<strong>development</strong>s. Cycle routes that link various commercial<br />

premises with key areas of the remainder of the<br />

<strong>development</strong> should be included in the green commuter<br />

plan brief. It will also be a requirement <strong>to</strong> ensure that<br />

companies have appropriate cycle s<strong>to</strong>rage as well as<br />

changing and showering facilities <strong>to</strong> augment cycling <strong>to</strong><br />

work. ‘Green Travel’ plans are more comprehensive<br />

methods of reducing work-related car travel. They may<br />

include a range of ‘travel <strong>to</strong> work’ alternatives <strong>to</strong> the<br />

private car and include IT systems for home working and<br />

tele-conferencing. Guidance on the setting up of Green<br />

Travel plans is available through the local authority Local<br />

Agenda 21 initiatives.<br />

5.3 green commuting (<strong>Kent</strong> Thames-side)<br />

C A S E S T U D I E S<br />

GREATER MANCHESTER GREEN TRANSPORT PLANS<br />

PRINCIPLE 5.3<br />

A comprehensive <strong>guide</strong> <strong>to</strong> the setting up of green<br />

travel plans has been produced through a<br />

partnership of interested bodies within the Greater<br />

Manchester area. Participating bodies include local<br />

authorities, health authorities, rail and bus<br />

companies. Targeted at businesses in the Greater<br />

Manchester area, the <strong>guide</strong> points out the benefits in<br />

terms of reduced costs and improved public health.<br />

The <strong>guide</strong> runs through the process from the<br />

explana<strong>to</strong>ry introduction <strong>to</strong> the ‘what <strong>to</strong> do’ and the<br />

‘how <strong>to</strong> do’ which includes gathering information on<br />

public attitudes through surveys and travel<br />

questionnaires. A ‘<strong>to</strong>olkit’ approach <strong>to</strong> measures is<br />

suggested and participants are invited <strong>to</strong> consider<br />

which techniques would be the most appropriate for<br />

their company. Measures are wide ranging and<br />

include simple ideas like local signing for a hospital,<br />

<strong>to</strong> the introduction of a subsidised commuter bus<br />

and van-sharing initiatives for Manchester Airport.<br />

STEPPING HILL HOSPITAL AND STOCKPORT<br />

METROPOLITAN BOROUGH COUNCIL<br />

Both organisations operate a car-sharing database <strong>to</strong><br />

match potential sharers. The Hospital provides<br />

guaranteed parking spaces for car-sharers.<br />

WIGAN INFIRMARY<br />

Wigan Metropolitan Borough Council is investigating<br />

lighting, crossings and other safety features along a<br />

route regularly used <strong>to</strong> travel <strong>to</strong> the infirmary, with a<br />

view <strong>to</strong> implementing improvements and making<br />

walking a safe and attractive option.<br />

Principle 5.4: Linked bus and train timetables and<br />

through-ticketing should be promoted<br />

5.4.1 Local authorities and public transport opera<strong>to</strong>rs<br />

should explore the possibility of integrating transport so<br />

that railways and bus services are linked <strong>to</strong>gether by<br />

compatible timetables and have through-ticketing facilities.<br />

C A S E S T U D I E S<br />

CHARTWELL EXPLORER LEISURE BUS SERVICE<br />

PRINCIPLE 5.4<br />

A through ticketing project has been set up <strong>to</strong><br />

encourage the use of public transport <strong>to</strong> and from<br />

<strong>Kent</strong>ish <strong>to</strong>urist attractions and London. Partners in<br />

the project include; The Countryside Commission,<br />

Sevenoaks District Council, the National Trust, <strong>Kent</strong><br />

<strong>County</strong> Council and rail and coach companies. The<br />

initiative allows individuals or families <strong>to</strong> buy a single<br />

ticket in London that covers a rail trip <strong>to</strong> local <strong>Kent</strong><br />

<strong>Kent</strong>movement<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

43


<strong>Kent</strong>movement<br />

44<br />

stations <strong>to</strong> link with bus travel <strong>to</strong> various sites near<br />

Sevenoaks such as Chartwell, Emmett Garden and<br />

Squerrys Court. The frequency of the coach service<br />

from the stations <strong>to</strong> attractions allows visi<strong>to</strong>rs <strong>to</strong><br />

drop on and off during the course of the journey, <strong>to</strong><br />

permit flexibility and suit convenience. The current<br />

project operates on weekends and bank holidays<br />

during the summer months.<br />

Principle 5.5: Highway standards for private cars<br />

should reflect the provision of alternative modes of<br />

transport (buses, cycleways and walkways)<br />

5.5.1 Developments that are located near <strong>to</strong> transport<br />

nodes and have a variety of alternative travel methods may<br />

have correspondingly less highway space given over <strong>to</strong> the<br />

private car. The principal route through such a <strong>development</strong><br />

may be dedicated <strong>to</strong> buses or trams only, with more<br />

complex and <strong>to</strong>rtuous routes provided for private cars. An<br />

alternative may be <strong>to</strong> design the principal route in such as<br />

way as <strong>to</strong> apportion the greater part of the space <strong>to</strong> buses,<br />

walkers and cyclists, leaving only narrow lanes for cars. Tree<br />

lined boulevards are an example of this, where the greatest<br />

part of the space is given over <strong>to</strong> pedestrians, thus<br />

minimising the impact of mo<strong>to</strong>rised vehicles.<br />

5.5.1 sectional bus route (David Lock Associates)<br />

Principle 5.6: Access provision should be appropriate<br />

<strong>to</strong> the size and frequency of essential vehicles<br />

5.6.1 Consideration must be given in new <strong>development</strong><br />

<strong>to</strong> the size and type of vehicles that may need access.<br />

Although it is important <strong>to</strong> limit road space as far as<br />

possible on the grounds of sustainability and safety, it is<br />

still important <strong>to</strong> make adequate provision for service.<br />

Care is needed at the early stage of the design <strong>to</strong> ensure<br />

that there is a strategy for accommodating buses and<br />

larger vehicles on certain roads within a <strong>development</strong>, but<br />

keeping other parts of the road network free for a more<br />

flexible design approach.<br />

5.6.2 There will be a requirement for access by emergency<br />

service and refuse vehicles, but the effects in terms of road<br />

design can be minimised by early consultation with both<br />

the Fire Service and Waste collection companies. Waste<br />

collection points should be in easy reach of the collec<strong>to</strong>rs<br />

yet within the walking distance outlined by the Local<br />

Authority. These collection points are an important part of<br />

the overall design as careful siting can go a long way <strong>to</strong><br />

minimising road space. Access widths suitable for the Fire<br />

Service are outlined in the highway standards table in the<br />

Technical Appendix. Further guidance can be found in<br />

‘Guidance for Providing Adequate Access for Fire<br />

Appliances under the <strong>County</strong> of <strong>Kent</strong> Act’ 1981 2 .<br />

Principle 5.7: Parking provision should be appropriate<br />

<strong>to</strong> locality and the availability of alternative modes of<br />

transport<br />

5.7.1 The type and amount of parking that might be<br />

acceptable will depend on the characteristics of the<br />

locality, the specific circumstances of the case and the<br />

design philosophy of the scheme. Parking requirements<br />

will differ according <strong>to</strong> the building type and its users,<br />

whether needs are for long or short stay, and whether<br />

cars or larger vehicles have <strong>to</strong> be catered for. The<br />

availability of alternative transport facilities will also<br />

influence parking requirements.<br />

5.7.2 It may be appropriate <strong>to</strong> limit parking in locations<br />

where there is easy access <strong>to</strong> public transport as well as<br />

walking and cycling routes. In certain areas it may even be<br />

practical <strong>to</strong> have car-free commercial or residential<br />

<strong>development</strong>s but these must be backed in the latter case<br />

by evidence that potential residents will not require<br />

parking spaces. It is essential that robust controls are in<br />

place on the surrounding public highway <strong>to</strong> prevent<br />

parking so that parking from new <strong>development</strong>s does not<br />

displace <strong>to</strong> these areas. An alternative may be <strong>to</strong> consider<br />

a pooling system where all vehicles are shared and<br />

garaged in an accessible and secure central location.<br />

5.7.3 In rural areas where public transport choice is<br />

limited, parking standards should reflect need. Parking<br />

needs should be considered on a site-specific basis in<br />

respect of local alternatives <strong>to</strong> car travel (see Case Study<br />

8.1).<br />

5.7.4 Where it is appropriate <strong>to</strong> provide parking this<br />

should be in a manner which satisfies the overriding<br />

objectives of the Guide, such as maximising the use of<br />

land; minimising car use: promoting the safety of all<br />

highway users; providing security and showing sensitivity<br />

<strong>to</strong>wards the locality.<br />

5.7.5 The scale of road, its level and type of usage will<br />

influence the way parking is managed. Vehicle dominated<br />

roads, such as district and local distribu<strong>to</strong>rs, are areas<br />

where car parking is most appropriate off-street, such as<br />

park and ride sites. On-street parking should be<br />

discouraged where speeds are high and pedestrians can<br />

be masked by parked vehicles. Pedestrian dominated<br />

streets may have a mix of parking types; on plot, rear<br />

parking courts or on street. On-street parking can work<br />

safely and successfully in pedestrian environments<br />

providing roads are designed <strong>to</strong> keep speeds very low.<br />

5.7.6 Within curtilage parking is traditional and popular, but<br />

can be detrimental <strong>to</strong> the appearance and character of the<br />

neighbourhood and numbers of vehicles can be hard <strong>to</strong><br />

control. Shared parking offers advantages in terms of<br />

providing a more flexible and discrete design but it can raise<br />

concerns about security. These could, however, be<br />

addressed in a number of ways, such as ensuring that<br />

parking areas are overlooked and well lit (see Principle 7. 3).<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


5.7.7 SERPLAN is in the process of developing parking<br />

strategies that seek <strong>to</strong> allow for different parking policies<br />

<strong>to</strong> be pursued within the priority areas for economic<br />

regeneration as compared <strong>to</strong> areas of economic<br />

pressure 3 . (See also: Draft PPG 13 - Transport 1999 4 .)<br />

- DETR 6 ; and Reducing Mobility Handicaps - IHT 7 .<br />

C A S E S T U D I E S<br />

STATION ROAD, CANTERBURY<br />

PRINCIPLE 5.7<br />

This was a brownfield site close <strong>to</strong> a railway station<br />

and Canterbury city centre. It comprised a bus<br />

depot, repair works and goods yard. In 1991<br />

Canterbury City Council prepared a <strong>development</strong><br />

brief which sought a contemporary solution that<br />

respected the Canterbury streetscape and would<br />

encourage people <strong>to</strong> live in the <strong>to</strong>wn.<br />

The brief was not prescriptive about the numbers of<br />

units that should be achieved, but the city council<br />

was keen <strong>to</strong> avoid a suburban and highway<br />

dominated solution. The progress of the scheme<br />

was characterised by close collaborative working<br />

between the City Council’s Planners and Transport<br />

Engineers. The City Council and developers also<br />

engaged in regular dialogue.<br />

The scheme has achieved a density of nearly 27 units<br />

per acre by focusing on terraced properties and limiting<br />

parking provision <strong>to</strong> 1 space per unit and in some cases<br />

providing no spaces at all. Parking is provided within a<br />

secure communal area at the rear of properties. No onstreet<br />

parking is allowed and visi<strong>to</strong>rs can park in nearby<br />

City Centre car parks. While the appearance of the<br />

dwellings is more traditional than contemporary, the<br />

innovative aspect of this scheme relates <strong>to</strong> the radical<br />

approach taken <strong>to</strong> parking standards well in advance of<br />

the emerging national trend. It also demonstrates the<br />

turning of a brownfield site in<strong>to</strong> a successful scheme in<br />

market terms. The scheme demonstrates that quality<br />

and collaboration are important components in<br />

achieving successful brownfield <strong>development</strong>.<br />

WALKING AND CYCLING<br />

Principle 5.8: Developments should be readily<br />

permeable allowing safe, direct routes for<br />

pedestrians, cyclists and the mobility impaired.<br />

5.8.1 Suitable routes that link key areas both within and<br />

around new <strong>development</strong>s should be considered at the<br />

outset so that residents are encouraged <strong>to</strong> use them<br />

instead of the car. Walking and cycling are <strong>sustainable</strong> and<br />

healthy ways of travelling over short distances, but often<br />

suffer as a result of weather, culture, <strong>to</strong>pography, fears for<br />

personal safety and lack of appropriate s<strong>to</strong>rage. Safety is<br />

enhanced generally by increasing the number of walkers<br />

and cyclists in an area, and children will benefit from having<br />

the freedom <strong>to</strong> use routes segregated from mo<strong>to</strong>rised<br />

traffic. People with disabilities will also benefit from routes<br />

that provide direct links <strong>to</strong> and from services, and that<br />

have a smooth and well-maintained surface. For further<br />

information see: Highways Suitable for the Mobility<br />

Impaired - KCC 5 ; Guidance on the Use of Tactile Surfaces<br />

5.8.1 pedestrian and cycling paths in Kings Hill<br />

5.8.2 Direct routes through <strong>development</strong>s should be<br />

provided for walkers and cyclists. These may either be<br />

segregated or combined, whichever is most appropriate<br />

<strong>to</strong> their context and likely usage, but must be ‘userfriendly’.<br />

They should not be <strong>to</strong>o far removed from<br />

surveillance and should not be hidden from roads or<br />

houses by earth mounds or heavy landscaping. They<br />

should have appropriate lighting unless they are a part of<br />

a small, unlit <strong>development</strong>. Walking and cycling should be<br />

promoted as a dominant mode of travel for short trips, so<br />

these routes should be more direct than those for cars.<br />

Strategic foot and cycleways should be well lit <strong>to</strong><br />

encourage use, unless they are primarily for leisure use<br />

where night time use is unlikely, or in rural surroundings<br />

where lighting would be inappropriate.<br />

The following documents give further guidance: ‘The<br />

National Cycle Network Guidelines and Practical Details’<br />

- Sustrans 8 ; ‘Cycle Friendly Infrastructure’ - DoT 9 ;<br />

‘London Cycle Network <strong>Design</strong> Manual’ 10 ; ‘Guidelines for<br />

Cycle Audit & Review’ - IHT 11 .<br />

C A S E S T U D I E S<br />

ST. MARY’S ISLAND, GILLINGHAM<br />

PRINCIPLE 5.8<br />

St Mary’s Island is a <strong>development</strong> of 1600 dwellings on<br />

ex. Ministry of Defence land in the Medway Estuary .<br />

The island is important for wildlife and is being<br />

designed <strong>to</strong> enhance this aspect by the provision of a<br />

wide area of parkland that runs across the island. As<br />

well as housing there are plans for a community centre<br />

with shops and a school. Good pedestrian access <strong>to</strong> a<br />

newly created riverside walk has been provided.<br />

Problem: The location of the island predicates a high<br />

level of car dependency. The original design<br />

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<strong>Design</strong><br />

45


suggested a principal route for traffic in the form of a<br />

long loop road around the perimeter of the island, a<br />

design which would be likely <strong>to</strong> lead <strong>to</strong> unacceptably<br />

high speeds. The problem was how <strong>to</strong> encourage<br />

greater cycle and pedestrian use for short journeys<br />

within the island site.<br />

C A S E S T U D I E S<br />

PRIORITY MEASURES ON CANTERBURY CYCLE ROUTES<br />

PRINCIPLE 5.9<br />

The walled city of Canterbury with its well-defined<br />

core and its self-contained network of medieval<br />

streets, lends itself <strong>to</strong> cycling as distances are not<br />

excessive and the <strong>to</strong>wn centre is largely<br />

pedestrianised and lightly trafficked. Canterbury has<br />

a large number of students and cycling is a popular<br />

form of transport both in and around the city.<br />

<strong>Kent</strong>movement<br />

46<br />

5.8 St. Mary’s Island (Countryside Maritime)<br />

Solution: In order <strong>to</strong> prevent speeding the loop was<br />

made more circui<strong>to</strong>us and cut at its mid point with a<br />

‘bus only’ gate. A system of direct links for walkers<br />

and cyclists has been formed <strong>to</strong> cross the island, thus<br />

providing off-road routes <strong>to</strong> the community centre,<br />

and <strong>to</strong> local bus s<strong>to</strong>ps. Cycle use is encouraged by a<br />

wide segregated footpath and cycleway that links<br />

through <strong>to</strong> the mainland and round the island.<br />

Cyclists are given priority at side road junctions by<br />

running a raised route across the junctions, and by<br />

bypassing roundabouts and other speed restraint<br />

features, in order <strong>to</strong> provide safe, direct routes.<br />

Principle 5.9: New infrastructure for cycling, walking<br />

and riding should be linked in<strong>to</strong> existing networks<br />

5.9.1 It is important <strong>to</strong> design a strategy for walking and<br />

cycling that links new <strong>development</strong>s <strong>to</strong> existing<br />

<strong>development</strong>s. This might include existing local facilities<br />

such as shops or the railway station, or links <strong>to</strong> wider<br />

strategic networks such as national cycle routes,<br />

bridleways or long-distance footpath systems. Existing<br />

local networks may provide a useful leisure opportunity<br />

for walkers, cyclists and riders, and consideration should<br />

be given <strong>to</strong> linking these through the <strong>development</strong>. It is as<br />

important for developers <strong>to</strong> consider the relationship<br />

with the area outside of their <strong>development</strong> as it is <strong>to</strong><br />

consider internal circulation.<br />

The ‘Walking Strategy for <strong>Kent</strong>’ 2 and ‘The Cycling<br />

Strategy for <strong>Kent</strong>’ 13 gives further guidance.<br />

5.9.1 cycle short-cut against flow of traffic (Canterbury City Council)<br />

Problem: Although the centre of the city has a good<br />

degree of traffic control and speed restraint, the ring<br />

road and the radial routes from university and<br />

colleges present a safety problem for cyclists wishing<br />

<strong>to</strong> travel in<strong>to</strong> and out of the centre.<br />

Solution: Greater priority is afforded <strong>to</strong> cyclists by<br />

the use of two techniques, Advance S<strong>to</strong>p Lines at<br />

traffic signals, and Toucan Crossings. Advance S<strong>to</strong>p<br />

Lines give priority <strong>to</strong> cyclists using the ring road, <strong>to</strong><br />

enable them <strong>to</strong> have a safe and rapid ‘getaway’ at<br />

traffic signals. Many conflicts occur at signalled<br />

junctions, as left-turning vehicles can often hit<br />

cyclists riding on the nearside, and right turning<br />

cyclists have difficulties moving across lanes of fast<br />

moving traffic. The Advance Cycle S<strong>to</strong>p Line allows<br />

cyclists <strong>to</strong> move ahead of the rest of traffic <strong>to</strong> wait in<br />

a clear area at the s<strong>to</strong>p line. This means that they<br />

are then in clear view of the waiting traffic, and have<br />

the benefit of being in front of the queue, giving<br />

them more time <strong>to</strong> make manoeuvres in safety.<br />

The second technique is the Toucan Crossing. This is<br />

generally used <strong>to</strong> link the two sides of an off-road<br />

cycleway where it crosses a busy route. Although<br />

they can be used by pedestrians (thus the name;<br />

‘twocan’) they are chiefly designed for cyclists, as<br />

they have push but<strong>to</strong>ns mounted at the appropriate<br />

height. The difference between a Toucan and other<br />

crossings is that at pelicans and zebras cyclists are<br />

required <strong>to</strong> dismount <strong>to</strong> cross, whereas <strong>to</strong>ucans<br />

allow riders <strong>to</strong> cycle across. The timing device can<br />

be adjusted so that cyclists never have long <strong>to</strong> wait,<br />

forcing car drivers <strong>to</strong> give way <strong>to</strong> cyclists.<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


Principle 5.10: Convenient cycle s<strong>to</strong>rage should be<br />

incorporated in<strong>to</strong> properties and destinations.<br />

5.10.1 safe cycle s<strong>to</strong>rage facility<br />

5.10.1 S<strong>to</strong>rage provision for cycles should be made for<br />

every dwelling, either in the form of additional personal<br />

s<strong>to</strong>rage space in garages, houses or other lockable<br />

buildings, or communally in bicycle cages. Provision for<br />

s<strong>to</strong>rage should also be made at the journey’s end,<br />

especially at shopping, community facilities and transport<br />

nodes. Cycle provision should be made at the outset even<br />

for buildings such as cinemas, multiplexes and DIY s<strong>to</strong>res.<br />

REFERENCES:<br />

1 Planning for Public Transport in Developments, Institute of Highways &<br />

Transportation, 1998<br />

2 Fire Safety Policy Directive 15 - Guidance for Providing Adequate Access<br />

for Fire Appliances under the <strong>County</strong> of <strong>Kent</strong> Act, <strong>Kent</strong> & Medway Towns<br />

Fire Authority, 1981<br />

3 Towards a Parking Strategy for the South East, SERP477, 1999<br />

4 Revision of Planning Policy Guidance Note (PPG)13 ‘Transport’ (Draft),<br />

Department of the Environment, Transport and the Regions, 1999<br />

5 Highways Suitable for the Mobility Impaired, <strong>Kent</strong> <strong>County</strong> Council, 1999<br />

6 Guidance on the Use of Tactile Surfaces, Department of the Environment,<br />

Transport and the Regions, 1998<br />

7 Reducing Mobility Handicaps - Towards a Barrier Free Environment,<br />

Institute of Highways & Transportation, 1991<br />

8 The National Cycle Network Guidelines and Practical Details,<br />

Sustrans/Ove Arup,1997<br />

9 Cycle Friendly Infrastructure - Guidelines, Planning & <strong>Design</strong>, Department<br />

of Transport, 1996<br />

10 London Cycle Network <strong>Design</strong> Manual - Royal Borough of Kings<strong>to</strong>n upon<br />

Thames, 1998<br />

11 Guidelines for Cycle Audit & Review, Institute of Highways &<br />

Transportation, 1998<br />

12 The Walking Strategy for <strong>Kent</strong> (Draft), <strong>Kent</strong> <strong>County</strong> Council, 1999<br />

13 The Cycling Strategy for <strong>Kent</strong> (Draft), <strong>Kent</strong> <strong>County</strong> Council, 1999.<br />

CHECKLIST FOR OBJECTIVE 5:<br />

MOVEMENT<br />

• Has the developer made a contribution <strong>to</strong><br />

public transport?<br />

• Has public transport been designed in<strong>to</strong><br />

the <strong>development</strong> proposals?<br />

• Has a green commuter plan been<br />

prepared?<br />

• What alternatives <strong>to</strong> trips by private car<br />

have been provided?<br />

• Have rail and bus companies been<br />

consulted <strong>to</strong> promote integrated<br />

transport?<br />

• Do highway standards reflect the degree<br />

of choice of travel alternatives?<br />

• Does the highway layout make provision<br />

for all necessary vehicles?<br />

• Is parking provision appropriate <strong>to</strong> the<br />

degree of alternative travel choice?<br />

• Have public transport service providers<br />

been consulted?<br />

• Does the <strong>development</strong> provide direct<br />

links for walkers and cyclists <strong>to</strong> local<br />

facilities?<br />

• Does provision for walkers and cyclists<br />

link <strong>to</strong> existing networks?<br />

• Has cycle s<strong>to</strong>rage been provided at<br />

properties or travel nodes?<br />

<strong>Kent</strong>movement<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

47


<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


Embracing local<br />

distinctiveness and<br />

maximising the use of land in<br />

order <strong>to</strong> provide attractive<br />

and safe environments whilst<br />

minimising the use of<br />

resources<br />

design<br />

<strong>Kent</strong><br />

<strong>Design</strong>


locality<br />

<strong>Kent</strong><br />

<strong>Design</strong>


O B J E C T I V E<br />

6<br />

Embrace local distinctiveness, promote quality and protect existing<br />

features of cultural, visual and his<strong>to</strong>rical importance<br />

Principle 6.1: New <strong>development</strong> should embrace good<br />

contextual design principles<br />

6.1.1 ‘<strong>Design</strong>’ covers a range of fac<strong>to</strong>rs that mould the<br />

interaction of people with buildings and the spaces that<br />

connect them. The term ‘urban design’ should be<br />

interpreted not just in the context of <strong>to</strong>wns or cities but<br />

in any place where people interact with buildings and<br />

their landscape, from single buildings in villages <strong>to</strong> major<br />

<strong>development</strong> in large cities. It is about creating successful<br />

places that work well for those using them. Development<br />

is never <strong>to</strong>o small <strong>to</strong> be considered in design terms. It is<br />

often the cumulative effects of domestic extensions,<br />

single dwellings and alterations, rather than major new<br />

buildings, which impact on people’s perception of a place.<br />

However, even within <strong>Kent</strong>’s diverse pattern and scale of<br />

<strong>development</strong>, whether it be coastal <strong>to</strong>wn, wooded rural<br />

location, traditional market <strong>to</strong>wn or more recent dormi<strong>to</strong>ry<br />

suburb, there are some common considerations which<br />

should be evaluated in an appraisal of any site. Quality in<br />

design reaches beyond transi<strong>to</strong>ry taste and fashion.<br />

locality<br />

50<br />

6.1 SAGA Headquarters, Folkes<strong>to</strong>ne, Michael Hopkins and Partners<br />

6.1.2 Good design can generate a lively, attractive and<br />

well-used environment; it can also bring significant<br />

economic benefits. Both the Government and developers<br />

are beginning <strong>to</strong> recognise this, and greater time,<br />

resources and advice are being invested in urban design.<br />

English Partnerships 1 have observed that in lean economic<br />

times it is the better quality, well designed buildings which<br />

survive (this document also includes more detailed<br />

guidance on design issues). Local authorities have a key<br />

role in promoting this locally - PPG 1; for example, states<br />

that planning authorities can require that a proposal is<br />

accompanied by a design statement. Many local<br />

authorities are producing their own design strategies 2 .<br />

6.1.3 The government is keen <strong>to</strong> ensure that urban design<br />

objectives become core elements of planning decisions<br />

and local planning policy. Successful new <strong>development</strong> is<br />

based on making a balanced judgement between all of the<br />

fac<strong>to</strong>rs at play e.g. local context and character; transport<br />

and movement and balancing the needs of shopping,<br />

business and housing. Development that has proved less<br />

successful has often been overpowered by a single<br />

element, such as the provision for cars through road<br />

networks that have disregarded local character or context 3<br />

(see also Technical Appendices Section 2).<br />

6.1.4 No single template can be drawn <strong>to</strong> achieve good<br />

urban design: the optimum solution is unique <strong>to</strong> each site.<br />

6.1.5 Site Appraisal<br />

6.1.4 site appraisal fac<strong>to</strong>rs<br />

Level and lie of the land -<br />

What views are generated from and of the site?<br />

What is the approach <strong>to</strong> the site?<br />

What forms the sky-line?<br />

What is the nature of the open spaces and how are they<br />

connected?<br />

What is the local climate?<br />

Are there any significant wildlife habitats?<br />

The built environment -<br />

What unusual features make the place distinctive?<br />

What is the relationship between the buildings<br />

and spaces?<br />

What size and shape are the plots?<br />

What are the boundary treatments - walls, fences,<br />

verges, planting?<br />

What are the building types and styles?<br />

The pattern of streets and movement -<br />

Are the streets narrow, wide, curved?<br />

Who has access - cars, pedestrians?<br />

How does pedestrian and vehicular traffic move through?<br />

What is the his<strong>to</strong>ric street pattern?<br />

Ground and surface covering -<br />

What is the proportion of hard surface and soft<br />

landscaping?<br />

Are surfaces rough or smooth in texture?<br />

What are the effects of natural daylight?<br />

What are the ground conditions? 4<br />

<strong>Kent</strong><br />

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6.1.6 Annex A of PPG 1 5 , ‘Handling of <strong>Design</strong> Issues’,<br />

gives a clear policy basis for this approach, and<br />

recommends the preparation of a written design<br />

statement which should set out the design principles,<br />

show the proposal in its context and be accompanied by<br />

illustrative plans and elevations. Its degree of detail will<br />

depend on the scale and likely impact of the <strong>development</strong>,<br />

but consideration of design is applicable <strong>to</strong> <strong>development</strong> of<br />

any scale from house extensions <strong>to</strong> major proposals.<br />

6.1.7 Good planning and design is based on balancing a<br />

range of issues in an innovative way <strong>to</strong> optimise the final<br />

solution. The advice that follows is based on principles of<br />

good practice and the degree <strong>to</strong> which each is relevant will<br />

depend on the context and scale of the <strong>development</strong>. The<br />

advice is intended <strong>to</strong> complement the Building Regulations<br />

that should be adhered <strong>to</strong> for all built <strong>development</strong>.<br />

6.1.9 smallest details<br />

There are several elements which can contribute <strong>to</strong> good<br />

urban design 6 :<br />

CREATING POSITIVE PLACES<br />

6.1.8 New <strong>development</strong> should make a positive<br />

contribution <strong>to</strong> its environment, particularly if the local<br />

context appears tired or unwelcoming. Positive features<br />

of ‘local distinctiveness’ may be difficult <strong>to</strong> find, but clues<br />

may lie in his<strong>to</strong>ry, landscape or deeper evaluation of the<br />

area. Even where there is no building, it may be worth<br />

researching the appearance of previous buildings <strong>to</strong><br />

provide evidence of evolution in the area. These more<br />

challenging places and spaces often offer more<br />

opportunity for innovation or the potential <strong>to</strong> create a<br />

new identity. Landscape design should be integral <strong>to</strong> the<br />

proposal, and consideration should be given <strong>to</strong> the<br />

appropriate mix of hard and soft surfaces. <strong>Design</strong><br />

competitions can often help <strong>to</strong> achieve a better quality<br />

and more innovative result for a new building.<br />

6.1.8 rich detailing at Rochester Riverside, <strong>Kent</strong><br />

6.1.9 All design, from the smallest detail such as a handrail<br />

<strong>to</strong> a large commercial <strong>development</strong>, offers the<br />

opportunity <strong>to</strong> create something special. Public art can<br />

help <strong>to</strong> give identity and interest <strong>to</strong> a place.<br />

6.1.10 legibility<br />

LEGIBILITY<br />

6.1.10 Legibility describes the ‘readability’ of a place <strong>to</strong> its<br />

users, including the clarity of its routes and points of entry<br />

and exit. New <strong>development</strong> should respect the areas,<br />

circulation spaces and landmarks that give a sense of<br />

where one is within the hierarchy of the <strong>to</strong>wn or village.<br />

6.1.11 variety<br />

<strong>Kent</strong>locality<br />

VARIETY<br />

6.1.11 Consideration should be given <strong>to</strong> encouraging a mix<br />

of uses which complement each other and which generate<br />

activity both during the day and the evening. Evening<br />

activity, whether cultural, social or retail, can transform the<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

51


vitality of a place. A mix of uses may occur within a single<br />

building, with office accommodation providing a buffer on<br />

middle floors with shops below and housing above. Variety<br />

should also be apparent in the types of space; formal and<br />

informal, green and hard surfaces, private and public.<br />

Successful places balance the need for order and variety.<br />

the fine balance between variety and uniformity in a<br />

building or <strong>development</strong>.<br />

6.1.14 longevity<br />

6.1.12 permeability<br />

LONGEVITY<br />

6.1.14 Spaces and buildings that allow for and actively<br />

encourage a broad range of present and future uses will<br />

be more <strong>sustainable</strong> than those designed for a single<br />

specific use or user. Materials and components should<br />

also be suitable for adaptation or re-use.<br />

PERMEABILITY<br />

6.1.12 Ensure permeability by designing for a variety of<br />

routes that allow movement easily through a space and link<br />

<strong>to</strong> other spaces and routes, particularly for those on foot.<br />

6.1.15 visual character<br />

<strong>Kent</strong>locality<br />

52<br />

6.1.13 detail<br />

6.1.13 details in context<br />

DETAIL<br />

6.1.13 A richness of design and texture can be achieved<br />

through careful detailing and use of materials, and through<br />

VISUAL CHARACTER<br />

6.1.15 Consideration should be given <strong>to</strong> the appearance<br />

of a <strong>development</strong> or an individual building in relation <strong>to</strong> its<br />

neighbours, and within its own components (for example,<br />

the scale and prominence of a garage should not give it<br />

greater visual priority than the house).<br />

6.1.16 individuality<br />

INDIVIDUALITY<br />

6.1.16 There should be sufficient flexibility <strong>to</strong> allow those<br />

living and working in a place <strong>to</strong> make their mark both on<br />

their identifiable private space, and collectively over the<br />

function and appearance of public space, but within the<br />

overall character of the <strong>development</strong> and neighbouring area.<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


Principle 6.2: New <strong>development</strong> should express the<br />

distinctive quality of the natural <strong>to</strong>pography, existing<br />

landscape and built character of the site<br />

CAPACITY<br />

6.2.5 What is the acceptable capacity that the landscape<br />

can absorb? The layout of <strong>development</strong> set in valleys, hills<br />

or woodland should carefully consider its interplay with the<br />

<strong>to</strong>pography and vegetation. Consideration must also be<br />

given <strong>to</strong> whether the location can cope with the scale of<br />

road required <strong>to</strong> serve the size of <strong>development</strong> proposed.<br />

6.2.1 impact<br />

IMPACT<br />

6.2.1 Any new <strong>development</strong> should respond <strong>to</strong> the<br />

context in which it is set. Distinctly urban or rural<br />

environments may be easier <strong>to</strong> evaluate than those which<br />

are on an urban fringe or which must take account of their<br />

impact on both urban and rural environments.<br />

Development on the edge of a <strong>to</strong>wn or village may be<br />

visually important <strong>to</strong> the view upon entering that place. Its<br />

impact on the skyline should also be considered,<br />

particularly in the countryside. Towns and villages are<br />

often characterised by their skylines.<br />

HIERARCHY OF URBAN SPACE<br />

6.2.6 The hierarchy of form of even the smallest village<br />

traditionally offers the visi<strong>to</strong>r a sense of arrival. It is often<br />

marked by an increase in the density and height of<br />

buildings <strong>to</strong>wards the centre with civic buildings or a<br />

church and a public space such as a civic square or village<br />

green. There may be areas within the <strong>to</strong>wn or village that<br />

have a distinctiveness of their own. Developments that<br />

are mono<strong>to</strong>nous in their layout do not engender such a<br />

sense of place or nurture community spirit.<br />

PUBLIC / PRIVATE SPACE<br />

6.2.7 New <strong>development</strong> should allow an appropriate<br />

degree of private and public space around the property.<br />

Developments in villages and <strong>to</strong>wns have traditionally<br />

been built close <strong>to</strong> the road with large private gardens <strong>to</strong><br />

the rear. Narrower plot widths are also a common<br />

feature in the centre of <strong>to</strong>wns and villages.<br />

SCALE<br />

6.2.2 The scale of the proposal refers not just <strong>to</strong> the<br />

height and length of the building but <strong>to</strong> the scale of all its<br />

components, for example doors, windows and detailing.<br />

Massing refers <strong>to</strong> the way in which the building’s elements<br />

are put <strong>to</strong>gether and includes the volumes in both plan<br />

and elevation.<br />

6.2.3 The impact of telecommunications equipment, TV<br />

aerials and overhead cables must also be given<br />

consideration. Guidelines on this can be found in PPG 8<br />

and Appendix E of the DoE circular 9/95, ‘General<br />

Development Order Consolidation 1995’.<br />

COLOUR<br />

6.2.4 Colour can have a significant impact on the character<br />

of a building and its locale, particularly in conservation<br />

areas where colour may be subject <strong>to</strong> planning control.<br />

This concerns both the choice of materials and any applied<br />

colour. Even use of white can radically alter the<br />

appearance of a building for better or worse. The most<br />

successful colours are variants of those found naturally in<br />

the earth and landscape, such as browns, earth reds and<br />

dark greens, perhaps with a complementary colour<br />

applied <strong>to</strong> details (doors, windows, rainwater pipes).<br />

There are of course exceptions <strong>to</strong> this in <strong>Kent</strong>, particularly<br />

the pinks, blues and yellows in the architecture of some<br />

coastal <strong>to</strong>wns. Colour does not necessarily have <strong>to</strong> be<br />

bound by this tradition but careful consideration should be<br />

given <strong>to</strong> context and <strong>to</strong> the shade, intensity, reflectiveness<br />

and area of coverage of the colour.<br />

6.2.1 Gardens - public/private space<br />

6.2.8 Buildings at a street corner are particularly<br />

important and should actively ‘turn the corner’. They can<br />

also provide good natural surveillance.<br />

PUBLIC REALM<br />

<strong>Kent</strong>locality<br />

6.2.9<br />

• Successful places are well used - a steady passage of<br />

people gives a perception of safety;<br />

• Spaces for public events, markets and performances<br />

should be respected or, in a case of newly developing<br />

areas, created;<br />

• Private realm should be clearly distinguished from<br />

public realm (see Principle 7.1);<br />

• Building frontages, whether commercial, retail or housing<br />

should have a direct relationship with the street. The<br />

building line should be retained, unless a positive use of<br />

space or a specific feature are <strong>to</strong> be accommodated;<br />

• Buildings which attract the greatest activity and have a<br />

clear public function should be at the centre of a<br />

<strong>development</strong>, and their entrances should be clearly<br />

visible;<br />

• Infill <strong>development</strong> should not overlook the<br />

opportunity <strong>to</strong> design in a network of paths, routes<br />

and spaces - public areas such as shopping streets<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

53


equire a greater degree of permeability for users;<br />

• Roads are not just a vehicular corridor but part of the<br />

public realm and have a key impact on the perception<br />

of the users. The aim should be <strong>to</strong> create streets for<br />

people, rather than roads for vehicles. This should be<br />

taken account in their design (see Technical Appendix<br />

section 2);<br />

• The public realm should be clearly enclosed by either<br />

buildings or landscape. Even a neighbourhood of semi- or<br />

detached housing can benefit from a sense of enclosure<br />

achieved by the use of hedges, fences and trees; and<br />

• The quality of all elements of the street scene<br />

contribute <strong>to</strong> the sense of place and should be<br />

complementary, including lamps, seats, litter bins,<br />

paving, bus shelters and signs. Sparing use of<br />

strategically placed street furniture is often the most<br />

effective solution.<br />

and isolated churches such as those on the Downs met<br />

the needs of remote communities. The nature of <strong>Kent</strong>’s<br />

buildings has also been defined by the significance of its<br />

agricultural economy and the practice of dividing land in<strong>to</strong><br />

small plots resulting in a heritage of small, timber-framed<br />

houses rather than large country mansions.<br />

6.3.3 <strong>Kent</strong>’s scattered interior contrasts with the<br />

defensive edge of the coastal <strong>to</strong>wns, particularly those<br />

facing the continent. There are fine examples of defensive<br />

castles at Dover and Deal, and military strongholds that<br />

have left a legacy of unique buildings, particularly from the<br />

19th Century. The continental influence manifests itself in<br />

curved Dutch gables particularly in East <strong>Kent</strong>.<br />

6.3.4i Smarden<br />

6.3.4ii Ramsgate<br />

<strong>Kent</strong>locality<br />

54<br />

6.2.9 Millennium Clock, Tunbridge Wells by John Mills<br />

Creativity can add <strong>to</strong> the richness of a place<br />

Principle 6.3: New <strong>development</strong> should respect local<br />

architectural heritage, make optimum use of existing<br />

buildings and recognise landmark buildings and<br />

features<br />

<strong>Kent</strong>’s Architectural His<strong>to</strong>ry (see also Principle 9.5)<br />

6.3.1 <strong>Kent</strong>’s unique and varied architectural heritage<br />

forms a strong base from which <strong>to</strong> develop its future built<br />

environment. This heritage has become increasingly<br />

significant as interest in our social and cultural his<strong>to</strong>ry,<br />

which the built environment describes, has grown.<br />

His<strong>to</strong>ric buildings often display a close link <strong>to</strong> their locality<br />

in terms of form, function and materials from which<br />

modern designers can learn.<br />

6.3.1 Oast house heritage 6.3.2 Ancient buildings<br />

of Canterbury<br />

6.3.2 <strong>Kent</strong> has a distinctive dispersal of settlements<br />

formed in pre-medieval times when the <strong>County</strong> was still<br />

thickly wooded, with small settlements formed in<br />

clearings. Small market <strong>to</strong>wns provided an economic hub<br />

6.3.4iii Scotney Castle<br />

6.3.4 Other major architectural achievements include<br />

<strong>Kent</strong>’s religious buildings, with some remains of the<br />

earliest Augustine 7th century churches, for example at<br />

Minster-in-Sheppey. Many fine 12-14th Century parish<br />

churches still grace the <strong>County</strong>’s countryside, and <strong>Kent</strong><br />

boasts two fine cathedrals at Rochester and Canterbury.<br />

The construction of windmills, oasts, and agricultural<br />

buildings has also made a significant impact on <strong>Kent</strong>’s<br />

heritage and landscape.<br />

6.3.4iv Cobham Hall<br />

6.3.4v Old Romney<br />

6.3.5 <strong>Kent</strong> has some splendid examples of Elizabethan,<br />

Jacobean and Palladian architecture (for example Cobham<br />

Hall, Groome Park and Mereworth respectively).<br />

Decorative and moulded brickwork and classical details<br />

such as pediments and pilasters were prevalent in the 17th<br />

Century 7 . Complementing these grand buildings however<br />

is a proliferation of interesting domestic architecture. The<br />

precedents set in the 19th Century by the arts and crafts<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


movement, which followed local building traditions and<br />

materials, were continued in <strong>to</strong> the 20th.<br />

6.3.5 his<strong>to</strong>ric detailing 6.3.6 Windmills of his<strong>to</strong>ric interest<br />

CONSERVATION<br />

6.3.6 <strong>Kent</strong>’s environment has experienced substantial<br />

pressure in the 20th Century caused notably by prolific<br />

housebuilding <strong>to</strong> accommodate the growing economy of the<br />

south-east. Buildings and areas of architectural or his<strong>to</strong>ric<br />

interest are of particular importance as, by definition, they are<br />

impossible <strong>to</strong> replace. Their cultural and aesthetic qualities<br />

give a richness and diversity <strong>to</strong> the local environment and<br />

offer a sense of place and his<strong>to</strong>ric continuity <strong>to</strong> both visi<strong>to</strong>rs<br />

and the local community. Each generation has a responsibility<br />

<strong>to</strong> future generations <strong>to</strong> protect such assets and <strong>to</strong> treat them<br />

with due sensitivity and care.<br />

scope for new additions or alterations <strong>to</strong> old buildings <strong>to</strong><br />

be innovative and contemporary if they remain sensitive<br />

<strong>to</strong> the original design - a flexible approach could be<br />

adopted if the quality of the proposal justifies it.<br />

6.3.10 The most effective means of conservation of listed<br />

buildings and those in conservation areas is regular<br />

maintenance and repair using traditional materials.<br />

Effective maintenance prevents the need for extensive and<br />

costly works later. Sustainable principles for the treatment<br />

of his<strong>to</strong>ric buildings and their settings might include:<br />

• respecting the integrity of the buildings and their settings<br />

• minimising change, particularly <strong>to</strong> exteriors<br />

• accurately record change<br />

• ensuring extensions do not have a negative impact and<br />

are within the scale of the existing (see District<br />

Council policy guidance)<br />

• not disguising changes<br />

• allowing reversibility<br />

• using local natural materials<br />

• ensuring high quality workmanship<br />

• accepting modern solutions, where appropriate<br />

• respecting his<strong>to</strong>ric street patterns<br />

• referring <strong>to</strong> and using his<strong>to</strong>ric names.<br />

6.3.7 There is a presumption in favour of the retention<br />

and repair of buildings of special architectural or his<strong>to</strong>ric<br />

interest (as opposed <strong>to</strong> unsympathetic res<strong>to</strong>ration or<br />

re<strong>development</strong>) but old buildings must have viable uses if<br />

their retention is <strong>to</strong> be <strong>sustainable</strong>.<br />

6.3.8 Existing offices, houses, shops, commercial,<br />

agricultural or industrial buildings of conservation merit<br />

should be re-used wherever possible, not only for their<br />

local cultural and his<strong>to</strong>ric value but as an existing and<br />

therefore <strong>sustainable</strong> resource (see Objective 9). Each<br />

case will require assessment on an individual basis. They<br />

can help meet the demand for housing, and their<br />

res<strong>to</strong>ration can stimulate regeneration in an area (see<br />

Case Study: Urban Splash, Objective 8).<br />

6.3.8 converted oasts, Wateringbury. (Crispin & Borst)<br />

6.3.9 His<strong>to</strong>ric buildings require the adoption of a<br />

sympathetic approach <strong>to</strong> res<strong>to</strong>ration or modification.<br />

Even a seemingly minor alteration <strong>to</strong> a building can be<br />

damaging <strong>to</strong> the his<strong>to</strong>ric character of an area, for example<br />

the loss of traditional windows or the introduction of hard<br />

surfacing <strong>to</strong> a front garden. Features and ornament such<br />

as chimney pots, stained glass and eaves details are often<br />

important elements of character. However, there may be<br />

6.3.10 Boots in Canterbury<br />

6.3.11 Listed buildings and their settings, Scheduled<br />

Ancient Monuments and Conservation Areas may make an<br />

important contribution <strong>to</strong> local character and are<br />

protected by the Town and Country Planning (Listed<br />

Buildings and Conservation Areas) Act 1990. PPG 15<br />

‘Planning and the His<strong>to</strong>ric Environment’ 8 offers guidance on<br />

this. It demands consent for demolition of any building or<br />

part of a building or structure, or removal of trees, and for<br />

any alteration or extension <strong>to</strong> a building. New<br />

<strong>development</strong> can provide the opportunity <strong>to</strong> enhance local<br />

heritage, but standard corporate commercial designs or<br />

housing layouts are rarely acceptable in this kind of context<br />

and should be avoided. Incremental change in an area is<br />

usually more desirable than wholesale transformation.<br />

Retention of views, patterns of movement and circulation<br />

across a site can enhance the new <strong>development</strong>.<br />

<strong>Kent</strong>locality<br />

6.3.12 Many local planning authorities in <strong>Kent</strong> produce<br />

design <strong>guide</strong>lines for listed buildings, <strong>development</strong> in<br />

conservation areas (including Conservation Area<br />

Appraisals) and shopfront design.<br />

ARCHAEOLOGY<br />

6.3.13 There is a wealth of information on <strong>Kent</strong>’s his<strong>to</strong>ric<br />

past and built character buried underground. Many sites<br />

for new <strong>development</strong> or re<strong>development</strong> may be of<br />

archaeological interest. It is important <strong>to</strong> undertake<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

55


<strong>Kent</strong>locality<br />

56<br />

assessment and evaluation of the archaeological potential<br />

of a site and the impact of the proposed works at an early<br />

stage. Where <strong>development</strong> is allowed, the aim should be<br />

<strong>to</strong> preserve significant archaeological deposits in situ<br />

through sympathetic design but archaeological<br />

investigation in advance of <strong>development</strong> may be a more<br />

appropriate response. Early consultation with the<br />

planning authority’s archaeological adviser is essential.<br />

C A S E S T U D I E S<br />

THE TRINITY FOYER, MAIDSTONE<br />

PRINCIPLE 6.3<br />

6.3.7 Trinity Foyer, Maids<strong>to</strong>ne<br />

Trinity Church in Maids<strong>to</strong>ne had been empty since<br />

1974 and in very poor condition. Built in 1828, it was<br />

one of 35 Waterloo churches, a grateful gift from the<br />

Prussian government for the vic<strong>to</strong>ry over Napoleon,<br />

and being grade II listed, it posed a problem. Various<br />

sources of funding amounting <strong>to</strong> £2.4 million enabled<br />

the conversion of the church in<strong>to</strong> a multi-use centre<br />

for the local community and a foyer for young<br />

people. A steel-framed structure, following plans by<br />

the architects at Maids<strong>to</strong>ne Borough Council, had <strong>to</strong><br />

be built inside the <strong>Kent</strong>ish rags<strong>to</strong>ne walls. The s<strong>to</strong>ne<br />

of the steeple, which was 75% eroded, was replaced<br />

by s<strong>to</strong>ne masons and the tall windows double-glazed<br />

and skilfully incorporated <strong>to</strong> correspond with the<br />

s<strong>to</strong>reys of the inner structure without detracting<br />

from their exterior appearance. On the ground floor<br />

the community has access <strong>to</strong> a play group, a fitness<br />

club, meeting rooms and a café and on the upper<br />

floor there is residential accommodation for 42<br />

young people. The Foyer opened in Oc<strong>to</strong>ber 1998<br />

and is managed by Hyde Housing.<br />

6.4: Proposals for rural sites should reflect the<br />

particular considerations and sensitivity of such areas<br />

6.4.1 While the points raised in Principles 6.1 - 6.3 are all<br />

equally relevant <strong>to</strong> new <strong>development</strong> in rural areas, there<br />

are some specific qualities and sensitivities that may<br />

demand different solutions. Villages and rural areas are<br />

often defined by their diversity of building, irregularity of<br />

plan, minor roads and lanes and informality of spatial<br />

definition (for example, no kerbs on roads; simple<br />

wooden posts). The Countryside Agency’s ‘Planning for<br />

quality of life in rural England’ 9 offers propositions for<br />

<strong>development</strong> planning which include:<br />

• addressing the sustainability of a proposal as well as<br />

the visual appearance;<br />

• preparing a statement on the appropriateness of the<br />

<strong>development</strong> <strong>to</strong> its local context; and<br />

• laying down requirements for community involvement.<br />

The objective is not <strong>to</strong> inhibit change, which is an ongoing<br />

necessity. For landscape issues refer also <strong>to</strong> advice in<br />

Objective 10.<br />

6.4.2 While some external features may make an<br />

attractive addition <strong>to</strong> an urban landscape, they are usually<br />

at odds with rural locations (e.g. ornate walls, railings and<br />

lamps; plants and trees such as conifers or ornamental<br />

shrubs and garden ornaments). Clues can be gleaned<br />

from traditional boundaries used locally (often simple<br />

wooden fences, hedges or native trees) <strong>to</strong> prevent<br />

‘suburbanisation’ of the countryside. Similarly,<br />

unsympathetic highway design, such as the inappropriate<br />

use of pavements and kerbs, can be detrimental <strong>to</strong> the<br />

rural environment. The Highway Management Reference<br />

Book 10 gives guidance on the sensitive provision of roads<br />

and footpaths in locations such as listed buildings, ancient<br />

monuments and in conservation areas. It recommends<br />

communication between highway engineers and local<br />

planning and conservation officers <strong>to</strong> reach what may be<br />

a non-standard solution <strong>to</strong> satisfying safety and<br />

maintenance standards (see also Technical Appendix<br />

section 3). Care should be taken with signage and road<br />

markings should be minimised or subdued. In a rural<br />

environment, external lighting and security lighting can<br />

have a detrimental impact on the surrounding<br />

countryside, and should be kept <strong>to</strong> a minimum.<br />

6.4.3 Countryside <strong>Design</strong> Summaries, 11 a Countryside<br />

Agency publication, offers advice on producing character<br />

evaluations of an area that should address three elements:<br />

• the landscape setting of buildings<br />

• the relationship between settlements<br />

• the nature of the buildings themselves.<br />

These character assessments should consider such issues<br />

as geology, climate, exposure, the private/public domain<br />

of buildings and the visual and physical impact of trees and<br />

hedges. It is particularly important in a rural environment<br />

not just <strong>to</strong> protect existing trees, planting and other<br />

landscape features during construction but <strong>to</strong> ensure their<br />

ongoing care and survival by preventing root damage, for<br />

example. Such studies can be given particular strength<br />

when prepared in parallel with Village <strong>Design</strong> Statements<br />

(see Principle 1.6).<br />

C A S E S T U D I E S<br />

NATIONAL TRUST GATEWAY TO THE<br />

WHITE CLIFFS VISITOR CENTRE, DOVER<br />

6.4.1 White Cliffs visi<strong>to</strong>r centre, Dover (National Trust)<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


The National Trust visi<strong>to</strong>r centre perched on the white<br />

cliffs of Dover has received a great deal of favourable<br />

attention from architectural and environmental<br />

interests since its opening in May 1999. A design<br />

competition was held in order <strong>to</strong> meet the brief which<br />

demanded a building which was ‘green’ both in its<br />

visual impact on the landscape<br />

and its impact on the environment at large. Winning<br />

architects van Heyningen and Haward have met the<br />

challenge with an innovative building in which every<br />

element is designed <strong>to</strong> minimise environmental impact:<br />

• grass roof <strong>to</strong> avoid visual intrusion on the<br />

landscape;<br />

• timber frame sectional structure <strong>to</strong> allow for<br />

prefabrication (more efficient as construction<br />

method);<br />

• Western Red Cedar from audited forest sources<br />

chosen for cladding as it requires no paints or<br />

stains and is therefore low maintenance;<br />

• all other timber including furniture from source<br />

licensed by Forest Stewardship Council;<br />

• waste water collected from sinks for irrigating the<br />

grass roof;<br />

• high degree of insulation, and breathing walls <strong>to</strong><br />

reduce condensation;<br />

• use of recyclable lead cladding on some walls and<br />

local traditional handcut brick;<br />

• boiler fitted with heat recovery unit;<br />

• taps with aeria<strong>to</strong>rs <strong>to</strong> reduce flow and au<strong>to</strong><br />

switch-off;<br />

• designed never <strong>to</strong> require artificial light, other than<br />

at night; and<br />

• in line with National Trust policy, the café uses<br />

locally-sourced produce, for example <strong>Kent</strong>ish<br />

apples, and ceramic crockery in preference <strong>to</strong><br />

disposable cutlery and crockery.<br />

Perhaps most significantly, the building has been<br />

designed for zero impact - it has the capacity <strong>to</strong> be<br />

dismantled and the components recycled thus<br />

leaving no trace on the landscape.<br />

RE-USE OF BUILDINGS<br />

6.4.4 The res<strong>to</strong>ration of redundant rural buildings, such<br />

as isolated houses and agricultural structures, can be<br />

beneficial <strong>to</strong> the local environment and economy, and<br />

encourage <strong>to</strong>urism. The merits of re-use are subject <strong>to</strong><br />

other considerations such as traffic, and the impact on the<br />

character of the rural area. Care should be taken <strong>to</strong><br />

ensure that the character of these buildings is retained.<br />

Some buildings may require such radical alteration <strong>to</strong><br />

make them fit for occupation that they are not suitable for<br />

conversion. Elements that should be conserved include:<br />

• form, massing and roof-line<br />

• materials<br />

• openings such as windows and barn doors<br />

• overall simplicity of form and design<br />

• <strong>to</strong>ne and colour of materials<br />

• setting in the landscape (access and parking<br />

provision must take this in<strong>to</strong> careful consideration). 12<br />

Principle 6.5: The use of both traditional and modern<br />

materials and technologies should be evaluated by<br />

developers<br />

6.5.1 Good quality design relies on the choice and<br />

combination of materials that have been used. Local<br />

materials have the advantage of reinforcing the character<br />

of the local area whilst reducing the need for transport.<br />

6.5.1 modern detailing, University of Canterbury<br />

6.5.2 <strong>Design</strong> and construction of buildings, roads and<br />

other built elements have traditionally used the best<br />

available constructional technology and materials of the<br />

time. Whilst it may be important in many locations <strong>to</strong><br />

retain the existing character, new materials can be used<br />

selectively <strong>to</strong> very good effect and may be more<br />

appropriate. Alternatively they may be used in conjunction<br />

with traditional components <strong>to</strong> produce a more innovative<br />

and unique building. Over-complex use of materials such<br />

as attempts <strong>to</strong> include brick, s<strong>to</strong>ne, render and timber in a<br />

single elevation are rarely successful. It is also important <strong>to</strong><br />

consider the weathering of materials - how will they look<br />

in ten or twenty years time?<br />

6.5.3 Sustainable building practices may alter the<br />

appearance of buildings and challenge traditional<br />

aesthetics, but this can present an opportunity for<br />

innovative design (see Objective 9).<br />

6.5.3 detailing at Bluewater<br />

<strong>Kent</strong>locality<br />

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<strong>Design</strong><br />

57


KENT’S BUILT HISTORY<br />

6.5.4 traditional materials in <strong>Kent</strong><br />

6.5.4 Buildings in <strong>Kent</strong> have traditionally relied largely on<br />

locally available materials, but builders were also well<br />

located <strong>to</strong> import French s<strong>to</strong>ne and Spanish and east<br />

European timber for prestigious buildings.<br />

6.5.5 As most of the <strong>County</strong> was covered by forest until<br />

medieval times, timber construction characterised <strong>Kent</strong>’s<br />

buildings until the Tudor period, when the use of brick<br />

became more widespread and was seen as a more<br />

sophisticated material than timber. The richness and<br />

quality of <strong>Kent</strong> clays allowed a diverse range of colours<br />

from red-brown <strong>to</strong> the bluish Wealden bricks, although<br />

the earliest examples of brick construction in 14th and<br />

15th Centuries used buff coloured brick from Yorkshire<br />

and red brick from Lincolnshire. Tiles that resemble brick<br />

were sometimes used for wall cladding, as can be found<br />

in Faversham and Canterbury. Other popular materials<br />

include a variety of sands<strong>to</strong>ne, flint and chalk from the<br />

North Downs, and rags<strong>to</strong>ne. There was a ready supply of<br />

lime and sand <strong>to</strong> make plaster 13 .<br />

people as unattractive and insensitive. Public taste for<br />

nostalgia and the economies of scale for mass<br />

housebuilders have resulted in the creation of generic<br />

house types that appear up and down the country and<br />

incorporate inaccurate interpretations of past<br />

architectural styles, such as Georgian and Tudor. This<br />

reproductive architecture with its misuse of ‘period’<br />

detailing is destroying the uniqueness of his<strong>to</strong>ric centres<br />

by making his<strong>to</strong>ric forms commonplace.<br />

6.6.2 Emphasis should be placed on the quality of the<br />

design solution, whether it be reproduction of his<strong>to</strong>ric<br />

styles or a more contemporary approach. An applied<br />

veneer of cladding in a traditional material can weaken the<br />

integrity of the style and structure of the building. This<br />

form of architecture often lacks the level of detailing or<br />

sense of scale of the original. These imitations offer a poor<br />

copy (such as leaded glass) or turn a functional element<br />

in<strong>to</strong> a cosmetic add-on. Details derived from local<br />

buildings, such as windows or roofs, should retain the<br />

scale of the original.<br />

6.6.3 Each location and context for <strong>development</strong> is unique.<br />

No single formula for good quality design can be applied<br />

but calls for a careful appraisal of the site’s characteristics.<br />

<strong>Kent</strong>locality<br />

58<br />

6.5.6 Timber was used for weatherboarding, coated in<br />

tar, left unpainted or painted white or cream, and for roof<br />

shingles and church spires. Hung tile and rendered walls<br />

were sheltered by thatched, tiled and slated roofs. Many<br />

of these materials and building styles may co-exist in the<br />

same village or even the same building, but all contribute<br />

<strong>to</strong> the character of the place. This can give the designer a<br />

broad palette <strong>to</strong> work from 14 .<br />

6.5.7 The significance of the architecture of <strong>Kent</strong> lies in its<br />

variety from district <strong>to</strong> district and even within districts,<br />

for example between coastal <strong>to</strong>wns and their agricultural<br />

hinterland. Shepway’s coastal <strong>to</strong>wns, for example, are<br />

characterised by clay tiles, Welsh slate, red or yellow<br />

s<strong>to</strong>ck brick, stucco render and featheredge boarding.<br />

Regency and early Vic<strong>to</strong>rian buildings introduced stucco,<br />

s<strong>to</strong>ne and cast iron balconies. Around the marshes, flint,<br />

rags<strong>to</strong>ne, brick, tiles and hung tiles are prevalent.<br />

6.5.8 Many traditional materials, building forms and<br />

construction practices may be more <strong>sustainable</strong>, give<br />

greater longevity and be less energy intensive in their<br />

production than more modern technologies 15 . For example,<br />

timber-framed windows are now favoured by many<br />

authorities due <strong>to</strong> the short lifespan of UPVC windows and<br />

safety concerns over their performance in the case of fire.<br />

Principle 6.6: New design should avoid a confused<br />

application of architectural styles or inappropriate<br />

his<strong>to</strong>ric imitation<br />

6.6.1 In recent years there has been a backlash against<br />

modern architecture, which is interpreted by many<br />

6.6.3 infill <strong>development</strong> in context, Faversham<br />

C A S E S T U D I E S<br />

SHELTERED HOUSING, AYCLIFFE<br />

PRINCIPLE 6.6<br />

6.6 a 6.6 b (Ballast Wiltshier)<br />

A successful example of <strong>development</strong> that provides<br />

comfort and security for elderly people in a spacious,<br />

light environment is Sunny Corner, a sheltered<br />

housing <strong>development</strong> at Aycliffe, Dover. The<br />

architectural division of Dover District Council<br />

proposed a building which would encourage<br />

residents <strong>to</strong> retain their independence for as long as<br />

possible. The accommodation, placed on either side<br />

of an internal street, gives residents the opportunity<br />

<strong>to</strong> escape from their own four walls and enjoy<br />

bright, communal areas with plenty of scope <strong>to</strong><br />

socialise with their neighbours.<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


The architects have exploited the sloping site by<br />

building in steps and taking advantage of the superb<br />

views over the Channel. The building maximises<br />

natural light with an impressive atrium on the<br />

northern elevation and a glazed roof over the internal<br />

street. A water <strong>to</strong> air heat exchanger ensures that<br />

rising heat is recovered and stratified air ducts recycle<br />

air <strong>to</strong> keep the building at a comfortable temperature.<br />

along the route may offer a better solution. External<br />

lighting should also avoid penetrating bedrooms.<br />

The building was constructed by a long standing <strong>Kent</strong><br />

developer, Ballast Wiltshier. This Canterbury division<br />

of an international company has long recognised the<br />

importance of <strong>sustainable</strong> <strong>development</strong> and gained a<br />

coveted Environmental Award for <strong>Kent</strong> Business in<br />

1998 for its local community involvement and policies<br />

<strong>to</strong> employ local people and use local suppliers<br />

wherever possible. <strong>Kent</strong> <strong>County</strong> Council and<br />

Aylesford Newsprint sponsor these annual awards<br />

for <strong>Kent</strong> companies wishing <strong>to</strong> show their<br />

commitment <strong>to</strong> saving resources, sustainability and<br />

protecting the environment.<br />

Principle 6.7: Development should be human in scale<br />

and provide permeability and visual interest <strong>to</strong> those<br />

on foot<br />

6.7.1 Developers and housebuyers often give greater<br />

attention and resources <strong>to</strong> the interior of a new property<br />

than the external planning and detailing. The sheer scale<br />

of housing <strong>development</strong>s can leave them soulless and carreliant<br />

unless carefully planned. Settlements in the past<br />

have enjoyed an organic growth over many years.<br />

6.7.2 The scale, height, massing and density of a new<br />

<strong>development</strong> all have an impact on the streetscape. Greater<br />

attention should be given <strong>to</strong> encouraging walking <strong>to</strong> and<br />

through a <strong>development</strong> by creating a more visually<br />

interesting environment. Buildings should address the street<br />

positively, rather than creating barriers such as high boundary<br />

walls and fences. Buildings should front rather than back<br />

on<strong>to</strong> footways, both for visual interest and <strong>to</strong> reduce the risk<br />

of crime. Boundaries and demarcations, from urban wrought<br />

iron railings and brick walls <strong>to</strong> simple s<strong>to</strong>ne bollards or<br />

timber posts, should be appropriate <strong>to</strong> their location.<br />

Principle 6.8: Caution should be taken <strong>to</strong> prevent<br />

excessive or inappropriate external lighting,<br />

particularly in sensitive areas<br />

6.8.1 In recent times, light pollution has become a<br />

prominent environmental concern. External lighting<br />

should be integrated with the fabric and character of the<br />

environment and should be based on an assessment of the<br />

needs of the users, the location, the size of the space and<br />

the activities <strong>to</strong> be lit. It requires a skilled engineer and<br />

careful planning <strong>to</strong> avoid overpowering and unnecessary<br />

lighting or inappropriately large equipment. Many existing<br />

dwellings in sensitive locations have no, or minimal,<br />

external lighting. These locations are not necessarily rural;<br />

they can include streets or districts within <strong>to</strong>wns and<br />

villages where light levels have traditionally been low.<br />

Smaller and/or lower fittings placed more frequently<br />

6.8.1 lighting at Market Buildings, Maids<strong>to</strong>ne<br />

6.8.2 Lighting in the public domain should be designed <strong>to</strong><br />

ensure the safety and security of those on foot; cars have<br />

the benefit of headlamps <strong>to</strong> illuminate their path.<br />

Illumination from lamps that are lower in height can meet<br />

the needs of pedestrians and minimise light pollution and<br />

spillage outside the area that needs <strong>to</strong> be lit. District<br />

planning authorities should ensure that local plans have<br />

effective policies <strong>to</strong> deal with light pollution resulting from<br />

<strong>development</strong> and may consider conditions <strong>to</strong> prevent<br />

unnecessarily powerful external lighting from being installed<br />

by residents. (See also Principle 7.6 for issues related <strong>to</strong><br />

lighting for safety and Section 2 in the Technical Appendix.)<br />

6.8.3 Carefully considered or innovative lighting can<br />

enhance both buildings and outdoor spaces by highlighting<br />

special architectural features and displaying form, materials,<br />

colour and texture. Lamp-posts can be a feature,<br />

reinforcing the identity of an area or creating a gateway. In<br />

some locations, however, it may be more appropriate <strong>to</strong><br />

reduce street clutter by mounting lamps on buildings 16 .<br />

REFERENCES:<br />

1 Time for <strong>Design</strong>, English Partnerships, 1998<br />

2 Convention Centre Quarter (one of several area-specific strategy<br />

documents), Birmingham City Council, 1994; Essex <strong>Design</strong> Guide, Essex<br />

Planning Officers’ Association, 1997<br />

3 Finding the <strong>to</strong>ols for better urban design, K Campbell and R Cowan,<br />

Planning 12/2/99 p16-17<br />

4 Village <strong>Design</strong>, Countryside Commission, 1996<br />

5 Planning Policy Guidance Note 1 General Policy and Principles,<br />

Department of the Environment, 1997<br />

6 Responsive Environments, Bentley, Alcock, Murrain, McGlynn and Smith, 1985<br />

7 Buildings of England: North East and East <strong>Kent</strong> 3rd ed, J Newman, 1983<br />

8 Planning Policy Guidance Note 15 Planning and the His<strong>to</strong>ric Environment,<br />

Department of the Environment, 1994<br />

9 Planning for quality of life in rural England, The Countryside Agency, 1999<br />

10 The Highway Management Reference Book, <strong>Kent</strong> <strong>County</strong> Council, revised<br />

1998<br />

11 Countryside <strong>Design</strong> Summaries, Countryside Commission (now<br />

Countryside Agency), 1996<br />

12 Re-use of Rural Buildings <strong>Design</strong> Guide, Tunbridge Wells Borough<br />

Council, 1999<br />

13 Buildings of England: North East and East <strong>Kent</strong> 3rd ed, J Newman, 1983<br />

14 A Celebration of <strong>Kent</strong>’s Architectural Heritage, <strong>Kent</strong> <strong>County</strong> Council, 1989<br />

15 Sustainable Settlements; a <strong>guide</strong> for planners, designers and developers,<br />

by H Bar<strong>to</strong>n, G Davis and R Guise; University if the West of<br />

England/Local Government Management Board, 1995<br />

16 Places, People and Movement, Department of the Environment, Transport<br />

and the Regions, 1998<br />

<strong>Kent</strong>locality<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

59


CHECKLIST FOR OBJECTIVE 6:<br />

LOCALITY<br />

• Have the principles of permeability,<br />

variety, legibility, robustness, visual<br />

appropriateness, richness and<br />

personalisation been resolved?<br />

• Will the <strong>development</strong> make a positive<br />

contribution <strong>to</strong> the area?<br />

• Has a site appraisal been undertaken?<br />

• Is the scale and type of <strong>development</strong><br />

appropriate?<br />

• Has the his<strong>to</strong>ric character of existing<br />

buildings, particularly listed buildings and<br />

conservation areas, been respected and<br />

enhanced?<br />

• Has the ongoing maintenance of any listed<br />

buildings/conservation areas been ensured?<br />

• Have views of key buildings and<br />

landscapes been retained or framed?<br />

• If the proposal is in a rural area, does it<br />

respond <strong>to</strong> the character and context of<br />

the site?<br />

• Do any features suggest suburbanisation<br />

of <strong>Kent</strong>’s rural environment?<br />

• Has the appropriateness of the materials<br />

<strong>to</strong> the local and <strong>Kent</strong>ish context been<br />

considered?<br />

• Is the quality of the design the best that<br />

can be achieved for the <strong>development</strong>?<br />

• Is the <strong>development</strong> visually interesting<br />

and human in scale at street level?<br />

• Is the degree and type of lighting<br />

appropriate <strong>to</strong> the location and has light<br />

pollution been avoided?<br />

<strong>Kent</strong>locality<br />

60<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


safety<br />

<strong>Kent</strong><br />

<strong>Design</strong>


O B J E C T I V E<br />

7<br />

Provide a safe, healthy and secure environment for both people<br />

and property<br />

PERSONAL SAFETY & SECURITY<br />

Principle 7.1: There should be a clear distinction<br />

between public and private space<br />

C A S E S T U D I E S<br />

YOUTH SHELTER, MARCHAM, OXFORDSHIRE<br />

PRINCIPLE 7.2<br />

7.1 public / private hierarchy<br />

7.2 Youth Shelter, Marcham<br />

(Thames Valley Police / Marcham Parish Council)<br />

safety<br />

62<br />

7.1.1 Clear definition of space is required so that<br />

residents can have an element of control over their<br />

environment and know who should or should not be<br />

there, thus giving them the means <strong>to</strong> challenge<br />

inappropriate individuals. Open space between buildings<br />

should, as far as possible, be clearly defined as being<br />

either public and open <strong>to</strong> all, or private and defensible.<br />

Public open space, parks, play areas, highways and<br />

adjoining land, should have certain indica<strong>to</strong>rs <strong>to</strong> show that<br />

it is in the public domain; for example, benches, litterbins<br />

and signs. Private space may be defined by building<br />

enclosures, gates or doors, hedges or fences of various<br />

kinds, or by demarcation between the edge of the<br />

footway and the garden. Semi-private spaces, such as<br />

parking courts or amenity areas in front of buildings, can<br />

be problem areas if there is no clear sense of ownership<br />

or responsibility. Semi-private space should be designed<br />

<strong>to</strong> be overlooked, be well-lit and well maintained <strong>to</strong><br />

maximise the sense of ownership.<br />

Principle 7.2: Schemes should incorporate shared<br />

areas <strong>to</strong> encourage walking, cycling and socialising<br />

and <strong>to</strong> enhance safety and security<br />

7.2.1 Developments that have a high degree of activity<br />

within them such as walkers, cyclists and slow moving<br />

vehicles, are likely <strong>to</strong> deter criminal activity. Well-peopled<br />

streets encourage vehicles <strong>to</strong> travel more slowly, thus<br />

enhancing safety. Lively streets can be achieved by<br />

introducing a mixture of uses, dwelling types and tenures<br />

so that there is a greater spread of activity (see Objective<br />

4). Developments should be permeable and offer a choice<br />

of routes <strong>to</strong> community buildings, shops, schools, and<br />

pubs. A mature <strong>development</strong> will be home <strong>to</strong> people of<br />

all ages and a range of needs should be catered for.<br />

Therefore, open space should offer centrally located play<br />

areas or fitness areas, larger areas for ball games or dog<br />

walking and a sheltered meeting place.<br />

In 1987 the village of Marcham in Oxfordshire<br />

reported the usual problem of youths hanging around<br />

the local shop and causing nuisance. The Parish<br />

Council consulted these young people <strong>to</strong> see what<br />

facility they would like <strong>to</strong> have. The answer was a<br />

place of their own. A concrete shelter was designed<br />

and built and decorated by the youths with a striking<br />

mural design. The shelter is located in a sunny spot<br />

adjacent <strong>to</strong> the local cricket field. It is protected from<br />

wind on two of its six sides, and has seating, lighting<br />

and a litterbin. Every few years the next generation<br />

of users re-decorate with their own designs. The<br />

shelter was carefully designed <strong>to</strong> be fire and vandalproof<br />

but, at the same time, attractive <strong>to</strong> use. Since<br />

its construction the village has reported fewer youth<br />

problems and vandalism has been reduced.<br />

Principle 7.3: <strong>Design</strong> should encourage self-policing<br />

and offer surveillance of property<br />

7.3.1 Section 17 of the 1998 Crime & Disorder Act 1<br />

imposes a duty on each local authority <strong>to</strong> exercise its<br />

functions with due regard <strong>to</strong> the need ‘<strong>to</strong> do all that it<br />

reasonably can <strong>to</strong> prevent crime and disorder in its area’.<br />

The incidence of crime has a close relationship with social<br />

and physical arrangements. The layout of roads, design of<br />

housing and public buildings, and positioning of public<br />

amenities all have an influence on the potential for crime.<br />

Local authorities should give consideration <strong>to</strong> the latest<br />

advice on crime prevention, as they may be held liable if<br />

a design flaw results in a subsequent crime problem.<br />

<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


C A S E S T U D I E S<br />

Illustration 7.3.1 overlooking enhances safety and security<br />

7.3.2 Burglars will target areas where they feel they have<br />

a clear and direct escape route and will not be observed.<br />

Public open space, particularly when play areas are<br />

included, must be overlooked so that parents can keep an<br />

eye on children and can report inappropriate behaviour.<br />

Paths and cycleways should be well lit and designed <strong>to</strong> be<br />

overlooked by properties. They should not be so densely<br />

planted as <strong>to</strong> provide hiding places. Vulnerable areas, such<br />

as back fences and hidden pockets, may be protected by<br />

the growth of thorny plants.<br />

7.3.3 Parked cars are particularly vulnerable and car<br />

crime accounts for a high percentage of <strong>to</strong>tal crime. It is<br />

very important that parking areas should be open,<br />

overlooked and appropriately lit. Screening parked cars<br />

will allow potential thieves <strong>to</strong> work unobserved.<br />

Courtyard parking should conform <strong>to</strong> this, and be<br />

designed <strong>to</strong> give the message that it is private, defensible<br />

space. ‘On plot’ basement garaging is a safe and practical<br />

alternative <strong>to</strong> ‘at grade’ parking, and can help <strong>to</strong> reduce<br />

the visual dominance of the car. Entrances <strong>to</strong> buildings<br />

should be visible from the street, and gaps between<br />

buildings should be gated or fenced, though these should<br />

be designed <strong>to</strong> be see-through. The design of windows<br />

can maximise surveillance by using bays, oriels or gable<br />

windows and advantage can be taken of corner buildings<br />

<strong>to</strong> provide views in<strong>to</strong> adjacent streets.<br />

7.3.4 Detailed guidance on issues of security and safety in<br />

the public realm can be found in documents such as<br />

Circular 5/94 - ‘Planning Out Crime’ 2 and ‘Secured by<br />

<strong>Design</strong>’ 3 produced by the Police. Advice on more sitespecific<br />

issues can be sought from the Police Architectural<br />

Liaison Officer, preferably at the pre-planning stage.<br />

NEW ASH GREEN<br />

PRINCIPLE 7.3<br />

Conceived in the 1960s by architect Eric Lyons and<br />

developer Span (<strong>Kent</strong>) Ltd., New Ash Green<br />

represents an early example of a <strong>sustainable</strong> mixeduse<br />

urban village. <strong>Design</strong>ed on the principle of<br />

excluding vehicles from the core, mo<strong>to</strong>rised through<br />

traffic is relegated <strong>to</strong> a perimeter ring road. The<br />

internal layout consists of a network of footpaths<br />

linking small neighbourhoods, or collections of<br />

dwellings. Distances are never great, as the<br />

maximum radius of the village is approximately<br />

800m, with community buildings at the core. Soft<br />

landscaping, now mature, is a major feature of the<br />

design, as it is used in various ways: <strong>to</strong> screen,<br />

provide visual and recreational amenity, <strong>to</strong> lend<br />

privacy <strong>to</strong> neighbourhoods and <strong>to</strong> extend the rural<br />

‘feel’ in<strong>to</strong> the local environment.<br />

One of the features of New Ash Green is the use of<br />

interlinking footpaths that permeate the whole village.<br />

Footpaths are designed <strong>to</strong> run past the fronts of<br />

dwellings and are thus well overlooked. The houses<br />

themselves were designed with this surveillance<br />

feature in mind with well-used rooms such as kitchens<br />

and living rooms overlooking the paths.<br />

The design of the neighbourhoods, which limit road<br />

access <strong>to</strong> individual dwellings, encourages walkers<br />

and cyclists <strong>to</strong> use the paths, providing a greater<br />

sense of security and surveillance. Potential thieves<br />

may also be deterred by having <strong>to</strong> leave getaway<br />

vehicles some distance from the dwellings.<br />

Incidence of housebreaking is low in New Ash<br />

Green but vehicle crime is much higher as parking<br />

areas are some distance from properties and<br />

footpaths are well screened, providing privacy for<br />

thieves. More remote play areas have been<br />

vandalised simply because they are not overlooked<br />

and in many cases vegetation has been allowed <strong>to</strong><br />

become very overgrown, adding <strong>to</strong> the screening<br />

effect. With hindsight careful design of parking and<br />

play areas, combined with greater attention <strong>to</strong><br />

landscape maintenance, would have helped<br />

overcome some of the problems.<br />

<strong>Kent</strong>safety<br />

Principle 7.4: A sense of ownership should be<br />

encouraged through the quality of the public realm<br />

7.4.1 Areas that are well-kept and litter-free help <strong>to</strong><br />

discourage vandalism, further littering and other<br />

nuisances. Investing in better quality, more durable<br />

materials will pay off in the long-term. Residents should<br />

be encouraged <strong>to</strong> take part in the upkeep of their own<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

63


<strong>Kent</strong>safety<br />

64<br />

<strong>development</strong> through Residents Associations or<br />

Management Companies. The more involvement<br />

residents have the greater their feeling of responsibility<br />

<strong>to</strong>wards their environment. Crime issues will be dealt<br />

with most effectively through a partnership between<br />

residents, local authorities and the police.<br />

Principle 7.5: Building design should conform <strong>to</strong> the<br />

latest safety and security advice<br />

7.5.1 Much can be done <strong>to</strong> deter opportunistic crime by<br />

the use of simple deterrent devices. A key task is <strong>to</strong><br />

ensure that dwellings, commercial premises, schools and<br />

community buildings are made physically secure by<br />

including burglar alarms, sophisticated door and window<br />

locks, padlocks and concealed hinges for outbuildings.<br />

Consideration can be given <strong>to</strong> room layout so that<br />

valuable items such as computers, televisions and videos<br />

are not visible through windows.<br />

7.5.2 Detailed building design guidance can be found in<br />

Secured by <strong>Design</strong> (ACPO) 4 and through the Safer <strong>Kent</strong><br />

Initiative, a partnership between the Police, local<br />

authorities, the Fire Service, and health authorities.<br />

Guidance is given on accesses, extensions, lighting, shop<br />

grilles, locks, bolts and bars and other safety devices.<br />

7.5.3 Adequate provision must be made for access <strong>to</strong><br />

housing areas for the Fire Service and other emergency<br />

services. (Detailed guidance on access for the Fire Service<br />

can be found in <strong>Kent</strong> Fire Brigade Technical Bulletin No.<br />

G18) 5 . Appropriate water provision for the use of the Fire<br />

Service must be made available, and in particular,<br />

adequate hydrant provision for mixed-use <strong>development</strong>s.<br />

C A S E S T U D I E S<br />

NIGHTINGALE ESTATE, HACKNEY<br />

PRINCIPLE 7.5<br />

The Nightingale Estate is a component of a larger<br />

£300 million project <strong>to</strong> regenerate five Hackney<br />

estates. Around 500 homes will be refurbished and<br />

an additional 360 homes integrated in<strong>to</strong> the scheme.<br />

The main objective is <strong>to</strong> improve the quality of life of<br />

residents by providing a greater sense of physical<br />

security and by improving the quality of the<br />

environment.<br />

The ‘fortress-like’ feel of the estate is eliminated by :<br />

• introducing a plan based on traditional street<br />

patterns<br />

• strengthening the links <strong>to</strong> surrounding areas<br />

• giving buildings clear entrances on<strong>to</strong> street frontages.<br />

Principle 7.6: An appropriate level of lighting should<br />

be provided <strong>to</strong> enhance safety and security<br />

7.6.1 Fear of personal crime often results in people<br />

staying off the streets once darkness falls, and research<br />

shows that certain sec<strong>to</strong>rs of the public are more likely <strong>to</strong><br />

be victims of crime when walking the streets after dark.<br />

Those at risk include women on their own, the elderly,<br />

and young people between the ages of 11 and 17. Studies<br />

have shown that lighting can do much <strong>to</strong> reduce crime<br />

and the perception of crime. To enhance safety, lighting<br />

should be provided for footways and cycleways where<br />

these are segregated from the carriageway. Adequate<br />

access must be allowed for the maintenance of such<br />

lighting. <strong>Design</strong> specifications for lighting are constantly<br />

being updated, and energy efficient and non-intrusive<br />

styles of luminaire are now commonplace (see also<br />

Principle 6.8 and ‘A Guide for Crime & Disorder<br />

Reduction through a Public Lighting Strategy’ 6 .<br />

7.6.2 An appropriate overall level of street lighting for<br />

carriageways, footways and footpaths will help reduce the<br />

need for intrusive and high energy-consuming security<br />

lighting.<br />

7.6.3 Footways and cycleways may best be left unlit<br />

when located in rural or otherwise unlit areas and when<br />

such links cross rural land between urban areas.<br />

Consultation with the parish council at an early stage will<br />

ascertain the desire for lighting in a given locality.<br />

C A S E S T U D I E S<br />

IMPROVED LIGHTING, DUDLEY & STOKE<br />

PRINCIPLE 7.6<br />

High-pressure sodium lighting was introduced in<strong>to</strong><br />

two residential areas in Dudley & S<strong>to</strong>ke-on-Trent.<br />

Changes in crime, disorder, fear, quality of life and<br />

night-time street use were compared during the<br />

twelve month period before and after the street<br />

lighting improvements. Sample sizes were sufficiently<br />

large <strong>to</strong> have statistical significance, and adjacent and<br />

control areas were similarly compared. In both<br />

projects the improved lighting reduced crime<br />

significantly, pedestrian street use after dark<br />

increased dramatically and the benefits outweighed<br />

the costs of the new lighting. Studies of the control<br />

areas showed no evidence of a shift in crime <strong>to</strong> other<br />

areas. It was concluded that new lighting was a cheap<br />

method of environmental improvement (project<br />

undertaken by Institute of Lighting Engineers).<br />

HIGHWAY SAFETY<br />

Principle 7.7: Highway infrastructure should not<br />

dominate the layout of estates<br />

7.7.1 Generous road space inevitably gives the<br />

psychological message <strong>to</strong> drivers that they have priority<br />

over other road users and encourages habitual car use,<br />

car domination and speeding. Developments should be<br />

designed so that vulnerable road users, such as walkers,<br />

cyclists and people with disabilities, have priority over<br />

mo<strong>to</strong>rised traffic. This can be achieved by keeping vehicle<br />

speeds low by designing road layouts that constrain<br />

drivers (by using short lengths, tight radii and narrow<br />

widths) and by giving greater dominance <strong>to</strong> buildings and<br />

landscaping (see Technical Appendix, section 2).<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


dominance of mo<strong>to</strong>rised traffic and provide pedestrians<br />

and cyclists with a greater sense of security and freedom.<br />

The lower the traffic speeds, the greater the potential for<br />

flexibility of the highway layout - thus improving urban<br />

design and reducing highway ‘dominance’. Speed should,<br />

as far as possible, be controlled by perceptual methods of<br />

road design that lend a feeling of constraint. Drivers will<br />

travel more quickly when there is an open aspect so long,<br />

wide, straight or gently curving roads should be avoided,<br />

especially if housing is set back from the frontage.<br />

7.7.1 highway layout has been designed around a network of linked spaces<br />

C A S E S T U D I E S<br />

POUNDBURY<br />

PRINCIPLE 7.7<br />

7.7 Poundbury (HMSO)<br />

Poundbury is an edge-of-<strong>to</strong>wn mixed use<br />

<strong>development</strong> in Dorchester which lies within the<br />

Duchy of Cornwall estate.<br />

7.8.1 natural speed restraint<br />

<strong>Design</strong>ed on the basis of linking neighbourhoods, the<br />

road network consists of a series of linked spaces.<br />

Links are short, and vary in type and usage. On the<br />

larger scale they may serve as principal access for<br />

mo<strong>to</strong>rised traffic or, at the other end of the scale,<br />

merely serve as footpaths. Footpaths are short, fairly<br />

broad and well lit <strong>to</strong> encourage use.<br />

Each space is different in design and lends a distinct<br />

character <strong>to</strong> the neighbourhoods.<br />

Spaces vary in size and function from village square <strong>to</strong><br />

intimate parking court. Dwellings are arranged <strong>to</strong><br />

overlook all of the public realm, both links and squares,<br />

thus providing surveillance and a sense of community.<br />

Principle 7.8: Speed restraint should be an integral<br />

part of road design<br />

7.8.1 Speed restraint should be designed in<strong>to</strong> a<br />

<strong>development</strong> so that artificial traffic calming devices do<br />

not have <strong>to</strong> be bolted on later when the <strong>development</strong><br />

reaches its full potential. Low speeds reduce the<br />

7.8.2 The street pattern can have as significant an impact<br />

on speed restraint as some traffic calming techniques.<br />

Building close <strong>to</strong> the edge of the road and building tall both<br />

help emphasise the ‘narrowness’ of roads. This may be<br />

enhanced by controlled on-street parking in certain areas.<br />

<strong>Kent</strong>safety<br />

7.8.3 Road junctions may be incorporated in<strong>to</strong> public<br />

open space in the form of small, urban squares that break<br />

up street lengths.<br />

7.8.4 Planting and differentiated surface textures can be<br />

used <strong>to</strong> achieve speed restraint whilst some streets may<br />

provide a through route only for pedestrians or cyclists.<br />

7.8.5 Raised measures such as road humps and speed<br />

tables (traffic calming) are generally applied <strong>to</strong> existing<br />

roads but are effective in keeping speeds low and have<br />

their place in certain situations. They are unsuitable for<br />

bus routes and have the disadvantage of creating<br />

additional noise, increasing emergency service response<br />

times, and raising pollution levels. (Further guidance on<br />

traffic calming and speed restraint devices can be found in<br />

‘Traffic Calming - a code of practice’ 7 .)<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

65


Principle 7.9: Speed restraint measures should reflect<br />

local character<br />

7.9.1 The design of speed restraints should, as far as<br />

possible, reflect the local context, whether urban,<br />

suburban or rural village. Such measures should<br />

complement rather than detract from the overall design<br />

objectives of the scheme, and should not create additional<br />

noise or inconvenience buses, walkers or cyclists.<br />

7.9.2 An urban, higher density <strong>development</strong> layout may<br />

be based on a traditional grid pattern of streets<br />

incorporating techniques such as short, straight lengths,<br />

varying road width, junction treatments and controlled<br />

car parking. The materials used for speed restraint should<br />

also reflect local character. In the urban situation hard<br />

materials such as tarmac, brick, s<strong>to</strong>ne, cast iron and<br />

concrete might be appropriate.<br />

7.9.3 Suburban layouts may include a mix of street types<br />

from boulevards <strong>to</strong> winding ‘lanes’. These types of layout<br />

may rely more on the use of plants and the incorporation<br />

of features like ‘decorative’ bridges and road deflections,<br />

such as roundabouts, <strong>to</strong> achieve speed reduction. There<br />

are a wide range of materials suitable for suburban speed<br />

restraint. Examples might include; a variety of brick pavors<br />

for surfaces; reconstituted rubber and plastics for bollards;<br />

maintained grass and formal planting for roundabouts or<br />

build-outs; and s<strong>to</strong>ne or concrete for kerbing.<br />

7.10.2 Homezone (Devon <strong>County</strong> Council, ‘Traffic Calming Guidelines’)<br />

7.10.2 ‘Homezones’ are residential streets where drivers<br />

have <strong>to</strong> give way <strong>to</strong> pedestrians and cyclists and are<br />

responsible for any injuries they cause <strong>to</strong> them.<br />

Homezones should be engineered so that traffic speeds<br />

are very low, around 10mph, and may incorporate<br />

grassed areas or play equipment. The benefits of<br />

homezones are various; they provide additional outdoor<br />

leisure space which has health benefits for both children<br />

and adults, they can help prevent crime as well-used<br />

streets contribute <strong>to</strong> surveillance, and they also foster<br />

community links by encouraging social interaction. There<br />

are also significant benefits <strong>to</strong> people with disabilities as<br />

they can safely walk within a homezone (Homezones,<br />

Children’s Play Council, London) 10 .<br />

<strong>Kent</strong>safety<br />

66<br />

7.9.4 Rural village layouts may rely on sharp bends,<br />

limited sight lines, overhanging trees and vegetation and<br />

rough-grassed banks or walls <strong>to</strong> keep the perception of<br />

constraint. The use of s<strong>to</strong>ne, gravel and timber suggests a<br />

rural environment and local materials, such as rags<strong>to</strong>ne or<br />

flint, and other vernacular details incorporated in<strong>to</strong> the<br />

design, would help provide contextual ‘clues’.<br />

Principle 7.10: Priority should be given <strong>to</strong> the safety of<br />

pedestrians and cyclists over cars<br />

7.10.1 Pedestrians, cyclists and wheelchair users should<br />

be provided with a network of linking routes that offer<br />

direct access <strong>to</strong> ‘magnets’: schools, community centres<br />

and leisure areas. These users should, as far as possible,<br />

have the most direct links. Measures <strong>to</strong> help walkers may<br />

include; pedestrian bridges, pedestrian crossings, raised<br />

crossing points, shared surfaces and ‘homezones’.<br />

Measures for cyclists may consist of <strong>to</strong>ucan crossings,<br />

advance s<strong>to</strong>p lines at signals and cyclist priority at junction<br />

mouths and roundabouts. In order <strong>to</strong> speed up journeys<br />

for cyclists, routes may bypass junctions or provide a twoway<br />

route through a one-way system. Care must be<br />

taken <strong>to</strong> ensure that pedestrian paths and cycleways are<br />

not abused by car drivers and mo<strong>to</strong>rcyclists, and that<br />

various types of lockable bollards and mo<strong>to</strong>rbike<br />

deterrent barriers are placed in critical locations. Where<br />

routes for pedestrians and cyclists are away from those<br />

used by mo<strong>to</strong>rised traffic it is important <strong>to</strong> design them so<br />

they are safe and attractive <strong>to</strong> use (<strong>Kent</strong> Walking Strategy 8<br />

and <strong>Kent</strong> Cycling Strategy 9 , 1999).<br />

Principle 7.11: Developments should be designed <strong>to</strong><br />

meet the needs of people with disabilities<br />

7.11.1 As many as one in fifteen people suffer from some<br />

form of disability which affects mobility. This figure may<br />

rise as life expectancy increases. Consideration must be<br />

given at the outset <strong>to</strong> the needs of people with disabilities<br />

so that their comfort and mobility is ensured. The Human<br />

Rights Act 11 covers the issue in the general sense whilst<br />

the Approved Document M - ‘Access and Facilities for<br />

Disabled People’,1999 12 covers the design specifics for<br />

buildings and access. ‘Highways suitable for the mobility<br />

impaired’ 13 and ‘Reducing Mobility Handicaps’ 14 cover<br />

highway design aspects.<br />

7.11.1 disabled needs<br />

7.11.2 In some cases, needs for various disabilities can<br />

conflict. Consultation with specific bodies such as KAB<br />

and RNIB can provide information and ideas <strong>to</strong> help <strong>to</strong><br />

overcome any conflict between differing needs.<br />

Consideration of an overall strategy for disabled facilities<br />

and mobility provision within a <strong>development</strong> must be<br />

considered <strong>to</strong> enable design considerations <strong>to</strong> be taken<br />

on board from the outset.<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


Principle 7.12: New <strong>development</strong>s should be designed<br />

<strong>to</strong> provide a healthy environment<br />

HEALTH (EXTERNAL CONSIDERATIONS)<br />

7.12.1 The Garden City movement was instrumental in<br />

designing estates of well-spaced and airy dwellings, as a<br />

contrast <strong>to</strong> cramped slums, by promoting the notion of<br />

health and vitality for residents. Although this movement<br />

may seem outdated, its ethos was sound, and health<br />

considerations are just as important <strong>to</strong>day. Global<br />

warming and fears about ozone depletion should be<br />

considered. In order <strong>to</strong> minimise risk from skin cancer,<br />

shade should be provided either from trees or structures<br />

within streets and public areas. The design of public<br />

buildings <strong>to</strong> include architectural features such as<br />

overhangs and awnings that provide additional shade,<br />

should be considered. Species of trees and shrubs that are<br />

most efficient in cleaning up ozone pollution should be<br />

promoted.<br />

7.12.2 Cycle-ways, ‘trim trails’ and attractive walking<br />

routes will encourage residents <strong>to</strong> take regular exercise.<br />

A range of play areas from those for small children up <strong>to</strong><br />

skateboard areas and football pitches for older children<br />

should be provided when the scale of <strong>development</strong><br />

demands it. Many <strong>development</strong> sites will include existing<br />

footpaths and bridleways which can be incorporated in<strong>to</strong><br />

more strategic routes for walkers and riders.<br />

standards, ventilation and amenities. <strong>Design</strong>s should avoid<br />

buildings being so close <strong>to</strong>gether that they impede natural<br />

light (BRE). Gardens are important for privacy, relaxation<br />

and recreation. A range of sizes should be provided <strong>to</strong><br />

meet the needs and preferences of individuals. In denser,<br />

more urban situations the inclusion of a garden may not<br />

be practical, but the provision of some growing space, be<br />

it balcony, yard, roof garden or even a window box, can<br />

make a positive contribution <strong>to</strong> health and well being.<br />

Gardens provide a safe place for children <strong>to</strong> play and<br />

gardening itself is a healthy and popular hobby. Both the<br />

use of home-produced compost and the growing of one’s<br />

own food are <strong>sustainable</strong> activities. The provision of<br />

clothes drying areas helps <strong>to</strong> reduce the use of tumble<br />

dryers that consume considerable energy and can<br />

increase condensation. (Further guidance can be found in<br />

‘Saving Lives - Our Healthier Nation’.) 17<br />

HEALTH (INTERNAL CONSIDERATIONS)<br />

7.12.5 Housing design should ensure both internal and<br />

external spaces can accommodate users with disabilities,<br />

or easily be adapted. This might include: ensuring that the<br />

approach <strong>to</strong> entrances is level; that internal spaces are<br />

large enough <strong>to</strong> manoeuvre a wheelchair; passages are an<br />

appropriate width and electric sockets are located at a<br />

convenient height. External ramps and handrails may also<br />

be appropriate. For further reference see ‘<strong>Design</strong>ing<br />

Lifetime Homes’, 1997 18 . A number of changes have been<br />

introduced in the 1999 Document Part M of the Building<br />

Regulations 19 which will also have implications for building<br />

design. These include some of the above points as well as<br />

requirements for the design of the approach and<br />

threshold of a building, and the provision of ground floor<br />

sanitary facilities.<br />

7.12.2 playground<br />

7.12.3 Many devices can be used <strong>to</strong> help people with<br />

disabilities on the highway. These include dropped kerbs<br />

and tactile paving; audible and tactile crossing indica<strong>to</strong>rs;<br />

the use of contrasting street paving and the design of<br />

steps, ramps, handrails and other street furniture. These<br />

are outlined in ‘Guidance on the Use of Tactile Paving<br />

Surfaces’ 15 , and ‘Highways Suitable for the Mobility<br />

Impaired’ 16 .<br />

7.12.4 useful garden<br />

7.12.4 In the interests of health, <strong>development</strong>s should be<br />

carefully designed for the purpose for which they are<br />

intended. They should have good access, adequate space<br />

7.12.6 Building design should conform <strong>to</strong> the latest<br />

standards in respect of ventilation and drainage as set out<br />

in the Building Regulations. Consideration should also be<br />

given <strong>to</strong> standards of fire safety. The use of flammable<br />

and/or <strong>to</strong>xic construction materials should as far as<br />

possible be avoided and sprinkler systems installed in<br />

larger buildings when appropriate. Details on water<br />

provision for various building types are outlined in<br />

‘National Guidance Document on the Provision of Water<br />

for Firefighting’ 20 (see Technical Appendix: Miscellaneous).<br />

<strong>Kent</strong>safety<br />

7.12.7 Ideally, all rooms including bathrooms and kitchens<br />

should have opening windows <strong>to</strong> avoid reliance on less<br />

<strong>sustainable</strong> mechanical ventilation. Smoke alarms and<br />

household sprinkler systems should be installed as<br />

standard practice. While some of these requirements may<br />

fall outside of planning controls it may be appropriate at<br />

the planning stage <strong>to</strong> ensure that no other legislation is<br />

contravened in order <strong>to</strong> avoid the need for subsequent<br />

revisions <strong>to</strong> the design.<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

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67


<strong>Kent</strong>safety<br />

68<br />

7.12.8 opening window in bathroom<br />

7.12.8 In order <strong>to</strong> raise standards of quality, local<br />

authorities may wish <strong>to</strong> consider developing accreditation<br />

schemes.<br />

REFERENCES:<br />

1 Crime & Disorder Act 1998 - Section 17<br />

2 Circular 5/94 - Planning Out Crime<br />

3 Secured by <strong>Design</strong>, Association of Chief Police Officers/Home Office,<br />

1989<br />

4 Secured by <strong>Design</strong> (see above)<br />

5 <strong>Kent</strong> Fire Brigade Technical Bulletin No. G18, <strong>Kent</strong> & Medway Town Fire<br />

Authority, 1994<br />

6 Guide for Crime & Disorder Reduction through a Public Lighting Strategy,<br />

Institute of Lighting Engineers - 1999<br />

7 Traffic Calming - a code of practice, <strong>Kent</strong> <strong>County</strong> Council 1997<br />

8 <strong>Kent</strong> Walking Strategy (Draft), 1999<br />

9 <strong>Kent</strong> Cycling Strategy (Draft), 1999<br />

10 Home Zones - Reclaiming Residential Streets, Children’s Play Council,<br />

1999<br />

11 The Human Rights Act 2000<br />

12 Building Regulations Approved Document M - Access and Facilities for<br />

Disabled People, 1999<br />

13 Highways Suitable for the Mobility Impaired, <strong>Kent</strong> <strong>County</strong> Council 1999<br />

14 Reducing Mobility Handicaps - Towards a Barrier Free Environment,<br />

Institute of Highways & Transportation, 1991<br />

15 Guidance on the Use of Tactile Paving Surfaces, Department of the<br />

Environment, Transport and the Regions, 1998<br />

16 Highways Suitable for the Mobility Impaired, <strong>Kent</strong> <strong>County</strong> Council, 1999<br />

17 Saving Lives - Our Healthier Nation, Department of Health, 1998<br />

18 <strong>Design</strong>ing Lifetime Homes, Joseph Rowntree Foundation, 1997<br />

19 Document M of the Building regulations - see above<br />

20 National Guidance Document on the Provision of Water for Firefighting,<br />

<strong>Kent</strong> and Medway Towns Fire Authority, 1998<br />

CHECKLIST FOR OBJECTIVE 7:<br />

SAFETY<br />

• Is there a clear distinction between public<br />

and private space?<br />

• Are there sufficient functions in the<br />

scheme <strong>to</strong> ensure street activity during a<br />

large part of the day?<br />

• Has the scheme been designed with due<br />

regard <strong>to</strong> self-policing and surveillance?<br />

• Has the Architectural Liaison Officer been<br />

consulted at the pre-planning stage?<br />

• Has the quality of the public realm been a<br />

major consideration?<br />

• Have partnerships been forged between<br />

various bodies <strong>to</strong> safeguard public areas?<br />

• Has the highway layout been integrated<br />

with the buildings?<br />

• What percentage of land is highway?<br />

• Have perceptual methods of speed<br />

restraint been employed?<br />

• Has the number of bolt-on devices been<br />

reduced or eliminated?<br />

• Do the speed restraint measures reflect<br />

the character of the environment?<br />

• Have measures been taken <strong>to</strong> give<br />

walkers and cyclists priority over cars?<br />

• Have specific measures been provided for<br />

people with disabilities or mobility<br />

problems?<br />

• Have specific measures been provided for<br />

fitness and other health considerations?<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


maximising use<br />

<strong>Kent</strong><br />

<strong>Design</strong>


O B J E C T I V E<br />

8<br />

Maximise the use of land by encouraging the <strong>development</strong> of<br />

recycled land and increasing density<br />

maximising use<br />

70<br />

Principle 8.1: Development should maximise the site’s<br />

potential<br />

8.1.1 Land is a precious resource that needs <strong>to</strong> be used<br />

effectively. In order <strong>to</strong> maximise the use of land and<br />

create attractive environments within built up areas, it is<br />

important <strong>to</strong> take advantage of a site’s innate<br />

characteristics. Natural features such as trees and slopes<br />

can add <strong>to</strong> a sense of place. Topographical assets are often<br />

under-utilised or destroyed for ease of <strong>development</strong> (see<br />

Principle 6.1 on site appraisal). The site’s potential should<br />

engage with its context at every opportunity.<br />

8.1 site characteristics influencing <strong>development</strong> at Yeoman Park, Maids<strong>to</strong>ne.<br />

8.1.2 Setting aside land solely for car parking can limit a<br />

site’s potential. Reducing car parking provision in<br />

appropriate circumstances; providing multi-use space<br />

(e.g. informal parking and public squares) or promoting<br />

home zones where the car is less dominant, can promote<br />

a more effective use of land and create more attractive<br />

environments. A report by Llewellyn Davies (see case<br />

study) offers valuable advice on the effect of car parking<br />

standards in realising the potential of a site.<br />

C A S E S T U D I E S<br />

LLEWELLYN DAVIES REPORT<br />

‘SUSTAINABLE RESIDENTIAL QUALITY: NEW APPROACHES<br />

TO URBAN LIVING’ REPORT FOR LONDON PLANNING<br />

ADVISORY COMMITTEE/DETR/GOVERNMENT OFFICE FOR<br />

LONDON (1998)<br />

PRINCIPLE 8.1 AND 8.4<br />

The study explored the potential <strong>to</strong> increase both<br />

<strong>development</strong> density and profitability by reducing the<br />

level of parking provision within <strong>development</strong>s. The<br />

study started from the premise that highway standards<br />

can impose a road geometry in isolation from the<br />

residential potential of the individual sites. Requirements<br />

for vehicular access on<strong>to</strong> the wider road network may<br />

make <strong>development</strong> unviable or impractical, especially on<br />

small sites. The study focused on sites within identified<br />

‘ped-sheds’ which are areas within 800m of the <strong>to</strong>wn<br />

centre (approximately 10 minutes walking distance<br />

taking in<strong>to</strong> account the severance effect of busy roads).<br />

The aim of the study was <strong>to</strong> assess the potential of<br />

urban sites <strong>to</strong> absorb <strong>development</strong>. A range of sites<br />

was considered including:<br />

• backlands<br />

• sites constrained by road network<br />

• derelict buildings<br />

• underused allotments<br />

• those constrained by railway noise (requiring single<br />

aspect solutions)<br />

• underused car parks<br />

• corner plots<br />

• sites in temporary use<br />

• ex-industrial sites.<br />

The report identified a number of constraints <strong>to</strong> the<br />

<strong>development</strong> of urban sites including land ownership,<br />

land assembly, ransom strips, speculation, the costs of<br />

demolition, legal issues (for example, covenants,<br />

rights of way) and relocating existing uses. It was<br />

considered that these can be overcome through the<br />

normal workings of the property market, although<br />

some support of other agencies in land assembly and<br />

gap funding may be necessary.<br />

Recommendations for Car Parking<br />

(for latest <strong>Kent</strong> Standards see Technical Appendix)<br />

a) Unitary Development Plan Standards 1-2 spaces<br />

per dwelling<br />

b) Reduced 0.5-1 spaces per dwelling<br />

c) Nil parking.<br />

Off plot parking areas should only be considered if<br />

able <strong>to</strong> meet security requirements.<br />

Illustration 8.1 i Unitary Development Plan (UDP) housing policies and<br />

standards (Llewellyn Davies)<br />

Illustration 8.1 ii reduced parking and enhanced design (Llewellyn Davies)<br />

<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


Illustration 8.1 iii nil parking (Llewellyn Davies)<br />

The indicative layouts suggested that car parking<br />

could be traded off for enhanced design. Communal<br />

or nil parking allowed more amenity space <strong>to</strong> be<br />

provided and a much stronger building solution,<br />

particularly on prominent corner sites. Dispensing<br />

with the need for on-plot parking allowed buildings<br />

<strong>to</strong> be pulled forward and <strong>to</strong> continue the building<br />

lines created by existing <strong>development</strong>, which in<br />

London are often Vic<strong>to</strong>rian or Georgian terraces.<br />

Communal parking is shown at the rear of buildings<br />

where cars could still be overlooked by occupants<br />

but without dominating the streetscape. The report<br />

concluded that residential <strong>development</strong> value<br />

increases with the intensity of <strong>development</strong>.<br />

The interface between new and existing <strong>development</strong><br />

is important. For example, in backland <strong>development</strong><br />

(areas <strong>to</strong> the rear of existing houses) there is a need<br />

<strong>to</strong> achieve a legible form, avoiding front gardens facing<br />

back gardens, and allowing for adequate sunlight.<br />

Recommended privacy distances of 20m (London)<br />

could be reduced with appropriate design solutions.<br />

Fenestration and layout can be planned <strong>to</strong> increase<br />

natural surveillance within the streetscape.<br />

Conclusions - relaxation of standards could unlock<br />

<strong>development</strong> potential. Proactive urban management<br />

and a site specific design-led approach can also<br />

produce better residential <strong>development</strong> than is<br />

possible under current UDP policies and standards.<br />

Local neighbourhood design strategies and <strong>guide</strong>lines<br />

identifying opportunities for residential <strong>development</strong>;<br />

preparing site specific design briefs and liaising with<br />

land owners and affected occupants allow the<br />

architect <strong>to</strong> respond <strong>to</strong> character and opportunities/<br />

constraints of a site in a creative way.<br />

The study acknowledged that it would only be<br />

practical <strong>to</strong> pursue this philosophy on sites which<br />

were well served by public transport and cycling and<br />

pedestrian facilities.<br />

The report recognised that reducing parking<br />

standards would have implications for nearby<br />

streets. Planning agreements and restrictive<br />

covenants on car ownership of the new occupants<br />

may be required. Alternatives might include offering<br />

residents a nearby local authority car park or<br />

promoting neighbourhood car fleets or car pools.<br />

Residents parking and rearrangement of on-street<br />

parking would require careful control.<br />

The report emphasises that it is important for local<br />

residents <strong>to</strong> recognise the benefits of intensification<br />

of <strong>development</strong> in their area through its quality (e.g.<br />

respecting local identity). ‘Community Chest’ reflects<br />

the idea of supporting community facilities such as<br />

improving local parks and open spaces, play facilities,<br />

crime reduction initiatives, <strong>sustainable</strong> transport<br />

initiatives and investment in the public realm. In some<br />

cases, shared parking between residents and<br />

businesses could be proposed. Pilot projects may be<br />

appropriate <strong>to</strong> test attitudes <strong>to</strong> these solutions.<br />

C A S E S T U D I E S<br />

<strong>Kent</strong>maximising use<br />

REGENERATION USING COMPULSORY PURCHASE POWERS<br />

- ROCHESTER RIVERSIDE<br />

PRINCIPLE 8.1<br />

In September 1998, the Secretary of State confirmed<br />

a Compulsory Purchase Order, made under Section<br />

226 of the Town and Country Planning Act 1990, for<br />

35 hectares of the Medway Riverside between<br />

Rochester and Chatham in North <strong>Kent</strong>. Rochester-<br />

Upon-Medway City Council (now Medway Council)<br />

made the order <strong>to</strong> regenerate for mixed-use<br />

<strong>development</strong> an area comprising vacant and derelict<br />

land and low value uses, separated from the his<strong>to</strong>ric<br />

centre of Rochester by the North <strong>Kent</strong> railway line.<br />

The site had been allocated for housing and<br />

employment <strong>development</strong> in the 1992 Local Plan but<br />

little investment had occurred. The site had poor<br />

access, was contaminated, at risk of flooding and in a<br />

multiplicity of ownerships. A report commissioned<br />

from Chester<strong>to</strong>ns and Llewellyn Davies concluded<br />

that the Local Authority was likely <strong>to</strong> be the only<br />

body able <strong>to</strong> bring about comprehensive re<strong>development</strong><br />

using Compulsory Purchase powers. A<br />

number of fac<strong>to</strong>rs contributed <strong>to</strong> the success of this<br />

process. These included:-<br />

• specific legal and other expertise including<br />

property advisors and negotia<strong>to</strong>rs, steering group<br />

and Member visits <strong>to</strong> other regeneration projects;<br />

• the availability of resources for land acquisition and<br />

legal/consultants fees;<br />

• relocation strategy/consultation regarding available<br />

sites for existing uses;<br />

• broad public support following wide publicity and<br />

consultation;<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

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<strong>Kent</strong>maximising use<br />

72<br />

• research in<strong>to</strong> market demand; and<br />

• the ability <strong>to</strong> reassure the Secretary of State that<br />

there would be no planning objections <strong>to</strong> the<br />

scheme. This was achieved by the approval of an<br />

outline planning application for the site for uses<br />

specified in the 1997 consultation draft of the Local<br />

Plan Review. This designated the whole site as an<br />

Action Area within an indicative range of uses.<br />

8.1.3 Development should also respond <strong>to</strong> local land-use<br />

patterns. Within such patterns there should be scope for<br />

<strong>development</strong>s <strong>to</strong> display an appropriate degree of<br />

individuality and innovation.<br />

8.1.4 When considering how <strong>to</strong> make effective use of land,<br />

the following considerations need <strong>to</strong> be taken in<strong>to</strong> account:<br />

• creating and developing identity and local character;<br />

• safeguarding existing local amenity and preventing<br />

nuisance;<br />

• addressing the risk of potential pollution from<br />

<strong>development</strong> by using appropriate techniques;<br />

• minimising the negative impact on vehicles by promoting<br />

alternatives such as rail travel and cycling; and<br />

• minimising negative impacts on surrounding<br />

neighbourhoods.<br />

8.1.5 Land assembly may be necessary in many cases <strong>to</strong><br />

permit a viable scale of <strong>development</strong>. At present this can<br />

be a complex procedure. Compulsory purchase powers<br />

can be used <strong>to</strong> secure comprehensive re-<strong>development</strong>s.<br />

8.1.6 A range of potential funding opportunities can make<br />

successful <strong>development</strong>s possible. The South East<br />

England Development Agency administers a range of<br />

grants and there are other funding regimes such as the<br />

National Lottery, Landfill Tax and European Union which<br />

provide opportunities <strong>to</strong> enhance local environments,<br />

open spaces and features of his<strong>to</strong>ric importance. Public<br />

bodies can also act as underwriters for <strong>development</strong>s,<br />

thus reducing risks for private funders. Specialist advice<br />

may be sought <strong>to</strong> maximise this support.<br />

8.1.7 It is possible <strong>to</strong> secure finance for the<br />

re<strong>development</strong> of contaminated sites although interest<br />

rates may increase in proportion <strong>to</strong> the perceived risk.<br />

Risks can be spread through a syndicated loan. Banks may<br />

take in<strong>to</strong> account the track record, competence and plan<br />

of action for a given scheme.<br />

Principle 8.2: The use of recycled land and re-use of<br />

existing buildings should be encouraged<br />

8.2 examples of re-cycling and re-use.<br />

8.2.1 The government has set a target <strong>to</strong> accommodate<br />

60% of new households on recycled land by 2016. The<br />

re<strong>development</strong> of disused or under-used land usually has<br />

greater inherent potential for <strong>sustainable</strong> <strong>development</strong><br />

than greenfield sites. Facilities tend <strong>to</strong> be more accessible<br />

and there is greater scope <strong>to</strong> maximise the potential of<br />

Combined Heat and Power (see Principle 9.3).<br />

8.2.2 Some previously used sites have formed valuable<br />

wildlife habitats which merit protection either in part or in<br />

whole. (see objective 10). Re-use and re-cycling includes:<br />

• change of land use and conversion of existing buildings<br />

• re<strong>development</strong> of obsolete commercial sites <strong>to</strong><br />

residential use<br />

• infill or backland <strong>development</strong><br />

• re<strong>development</strong> of vacant or redundant land<br />

• maximising the use of existing buildings e.g. Living<br />

Over The Shop (LOTS).<br />

8.2.3 Improved construction processes, techniques,<br />

materials and components for refurbishment could help<br />

<strong>to</strong> increase the opportunities for re-use .<br />

C A S E S T U D I E S<br />

URBAN SPLASH<br />

PRINCIPLE 8.2<br />

The Urban Splash Company was set up in 1993 <strong>to</strong><br />

provide well-designed, mixed-use <strong>development</strong>s in<br />

Liverpool and Manchester. The idea was <strong>to</strong> develop<br />

the vast s<strong>to</strong>ck of under-used his<strong>to</strong>ric buildings in the<br />

Cities. The Company now has around £100 million<br />

worth of projects. They have always worked closely<br />

with partners <strong>to</strong> take broader regeneration<br />

strategies in<strong>to</strong> account.<br />

A recent project in Liverpool was the conversion of<br />

the Collegiate School in<strong>to</strong> 96 apartments. The<br />

building was owned by the local council who invited<br />

Urban Splash <strong>to</strong> get involved. Funding from the<br />

North Liverpool Partnership and SRB was required<br />

<strong>to</strong> kick-start the process. Of the £12 million costs,<br />

English Partnerships contributed £2.5 million, North<br />

Liverpool Single Regeneration Partnership £245,000<br />

and English Heritage £100,000. The process <strong>to</strong>ok<br />

around four years but the commitment of the<br />

partners saw the scheme through.<br />

Principle 8.3: Contaminated land must be treated in<br />

an appropriate manner prior <strong>to</strong> <strong>development</strong><br />

8.3.1 A potential problem often associated with<br />

previously used land is ground pollution. The three<br />

components used <strong>to</strong> assess the need for remediation of<br />

ground pollution are source (e.g. oil drum), pathway (e.g.<br />

soil) and recep<strong>to</strong>r (e.g. human). Very few sites are so<br />

badly contaminated that they cannot be used at all.<br />

Certain uses are nevertheless compromised and each site<br />

therefore must be considered on its merits. A thorough<br />

analysis of the land must be carried out prior <strong>to</strong> deciding<br />

on the most appropriate form of <strong>development</strong> and the<br />

most effective means of treatment <strong>to</strong> avoid problems of<br />

contamination. An ‘integrated pollution control’ approach<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


should be promoted. This includes:<br />

• dealing with the actual and perceived threats <strong>to</strong><br />

health, safety and the environment;<br />

• keeping or bringing back such land in<strong>to</strong> beneficial use;<br />

and<br />

• minimising pressures on greenfield sites.<br />

Principle 8.4: Principles of increased density and<br />

diversity should be promoted<br />

8.3.2 This will inevitably have cost implications for the<br />

<strong>development</strong> of contaminated sites but the land, surveys<br />

and treatment should be seen as inseparable and taken as<br />

a package when determining viable uses for the land.<br />

Advice on contamination issues is given in the ‘Desk<br />

Reference Guide <strong>to</strong> Potentially Contaminative Land’<br />

produced by ISVA (the Society for Valuers and<br />

Auctioneers) and ‘Model procedures for the Management<br />

of Contaminated Land’ produced by the Environment<br />

Agency. Section 57 of the Environment Act 1995 requires<br />

construction professionals, including developers,<br />

landowners and local authorities, <strong>to</strong> investigate and assess<br />

risks of potentially contaminated sites.<br />

8.3.3 Potential contamination should be investigated at the<br />

earliest stage in the planning process so that requirements<br />

can be identified prior <strong>to</strong> determining applications. The<br />

level of investigation required will depend on:<br />

• the location of the site<br />

• what the site is <strong>to</strong> be used for<br />

• whether it is within an area known for contamination<br />

• the results of any preliminary investigations which may<br />

suggest the need for further survey.<br />

8.3.4 A thorough investigation should identify:<br />

• the level of contamination following desk and site<br />

investigation<br />

• the extent of contamination through a soil survey<br />

• the type of contaminants<br />

• the risk of displacing contaminants and affecting<br />

groundwater<br />

• the measures needed <strong>to</strong> protect users<br />

• the treatment appropriate for the end and future uses<br />

• whether removal and disposal of contaminants or<br />

containment in situ should be adopted<br />

• the appropriate moni<strong>to</strong>ring <strong>to</strong> check these methods<br />

have been effective.<br />

8.3.5 New technology increases the options for dealing<br />

with contaminated land and may help <strong>to</strong> assess risks more<br />

adequately than more traditional methods.<br />

8.3.6 It is important that appropriate conditions are<br />

imposed through planning permissions and that<br />

developers then take these on board. In order <strong>to</strong> give<br />

purchasers confidence, it is important <strong>to</strong> be able <strong>to</strong><br />

demonstrate that contamination has been dealt with<br />

effectively and comprehensively, with adequate<br />

moni<strong>to</strong>ring arrangements put in place.<br />

8.4 notional dense and diverse urban block<br />

8.4.1 The ‘Urban Villages’ movement 1 offers a valuable<br />

<strong>guide</strong> <strong>to</strong> higher density living through the concept of closegrained,<br />

self-sufficient and localised communities (see<br />

Objective 4 - Mixed Use). The main recommendations of<br />

the Urban Village Movement include:<br />

• compactness<br />

• mix of uses and dwelling types<br />

• range of employment, leisure and community facilities<br />

• high standards of urban design<br />

• access <strong>to</strong> public open space and green places<br />

• ready access <strong>to</strong> public transport <strong>to</strong> reduce pressure on<br />

land for highway and parking requirements (see<br />

principle 4.1).<br />

8.4.1 close grained urban form in Canterbury<br />

<strong>Kent</strong>maximising use<br />

8.4.2 Higher density living will not appeal <strong>to</strong> everyone nor<br />

will it be appropriate <strong>to</strong> every site. However, <strong>to</strong> ensure<br />

<strong>sustainable</strong> <strong>development</strong> in <strong>Kent</strong>, increased provision of<br />

higher density communities is needed <strong>to</strong> meet future<br />

<strong>development</strong> requirements while protecting <strong>Kent</strong>’s<br />

valuable countryside.<br />

8.4.3 High density does not mean poor quality. Canterbury<br />

is often cited as a high density, yet highly desirable place <strong>to</strong><br />

live and Paris is three times as dense as London yet<br />

provides an attractive living environment. The tradition of<br />

high quality ‘tenements’ in places like Edinburgh also shows<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

73


how high density in the right context can be successful.<br />

Higher densities need not lead <strong>to</strong> overcrowding. Density<br />

deals with number of dwellings or people per acre,<br />

whereas overcrowding deals with number of people per<br />

habitable room. Low-density areas can therefore be<br />

‘overcrowded’ if the houses are over-occupied.<br />

people walking in<strong>to</strong> the <strong>development</strong>. The majority<br />

of the units do not have frontage vehicular access or<br />

on-plot parking. During the negotiations for the<br />

scheme a flexible approach was adopted for the<br />

highway design which has allowed a high quality and<br />

intimate environment <strong>to</strong> be achieved.<br />

<strong>Kent</strong>maximising use<br />

74<br />

C A S E S T U D I E S<br />

8.4.2 dense living in Paris.<br />

8.4.4 The disposition of land uses should complement the<br />

benefits of compactness. Providing facilities for work, rest<br />

and play all within walking distance reduces the need <strong>to</strong><br />

travel whilst increasing the sense of locality and community.<br />

The correct balance of diversity is important <strong>to</strong> avoid<br />

uninspiring environments dominated by any one use.<br />

8.4.5 The density of a <strong>development</strong> should respect local<br />

character and respond <strong>to</strong> existing densities in different<br />

locations such as brownfield, greenfield, central, peripheral,<br />

<strong>to</strong>wn and village. This does not mean simply replicating<br />

surrounding layouts but drawing clues from these<br />

surroundings as <strong>to</strong> the range of new densities that may be<br />

appropriate. This range should be defined for each locality.<br />

An appropriate mixture of densities <strong>to</strong> increase legibility and<br />

create choices in an expanding housing market should<br />

be encouraged. The ‘UK Strategy for Sustainable<br />

Development’ comments on density as, ‘a dynamic process,<br />

but the limits and thresholds must be unders<strong>to</strong>od…’<br />

INCREASED DENSITY: WYE, ASHFORD.<br />

PRINCIPLE 8.4<br />

Environ Homes have established a retirement<br />

scheme developed within a previously used site in<br />

the centre of the village of Wye, Ashford. This high<br />

density scheme comprises a mixture of semidetached<br />

and terraced flats and cottages. The<br />

properties are arranged in two quads around formal<br />

gardens. The cottages have small rear courtyard<br />

gardens, and there is also a shared croquet lawn and<br />

club house. Communal parking is provided near the<br />

entrance <strong>to</strong> the site where it can be overlooked by<br />

The <strong>development</strong> is characterised by high quality<br />

materials and finishes and by attractive planting. An<br />

annual maintenance fee is paid by the residents in<br />

order <strong>to</strong> manage all external repairs and landscape<br />

maintenance (see principle 3.4).<br />

Principle 8.5: The <strong>development</strong> should add <strong>to</strong> the<br />

quality of the environment and the surrounding area<br />

8.5.1 The land use of a given site should never be<br />

considered in isolation from its immediate or further<br />

neighbours. Schemes can mutually benefit each other by<br />

complimenting the range of uses within a district. The<br />

uses on a site often directly affect the adjoining property.<br />

This should be seen as a positive aspect and developed <strong>to</strong><br />

full potential creating cross-linkages and connections<br />

between new sites and existing situations.<br />

8.5.2 Good environmental practice is needed on all sites<br />

not only <strong>to</strong> reduce costs but also nuisance. During<br />

construction, the impact of potential disturbance on the<br />

surrounding area should be considered. Examples include:<br />

• equipment and traffic: noise levels and vibration<br />

• mess: dust, spoil, s<strong>to</strong>ck heaps<br />

• waste: burning is generally unacceptable<br />

• time: certain working times for a variety of trades<br />

• lighting: position, direction, glare, intrusion, lightpollution<br />

• management: workers and site processes<br />

• security: plant and <strong>to</strong>ols should be secured <strong>to</strong> avoid<br />

opportunities for crime.<br />

C A S E S T U D I E S<br />

8.5.2 construction impacts<br />

8.5.3 Formal environmental management systems such as<br />

ISO 140016 are beginning <strong>to</strong> be adopted in construction.<br />

LUTON MILLENNIUM GREEN<br />

PRINCIPLE 8.2 AND 8.5<br />

Lu<strong>to</strong>n Millennium Green is located in a densely built<br />

up residential area near the centre of Chatham. The<br />

Green was created from 7 acres of disused<br />

allotment using a Millennium Green Grant and<br />

funding from a range of sources including English<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


Partnerships, Rochester-Upon-Medway City Council<br />

and Medway Housing Society. Groundwork<br />

Medway-Swale led the <strong>development</strong> and<br />

implementation of the scheme.<br />

The site has an active recreational area with seating,<br />

space for events, <strong>to</strong>ddlers play area, a kick-about<br />

area and a conservation area for wildlife. A network<br />

of footpaths lead around the site with the main<br />

routes having a surface suitable for access by people<br />

with disabilities. Community involvement has been<br />

an important component of the project and indeed<br />

the original impetus for the project came from local<br />

residents.<br />

The project demonstrates the potential <strong>to</strong> reuse<br />

urban land in a positive way for the benefit of the<br />

local community and <strong>to</strong> enhance the local urban<br />

environment. It also demonstrates the scope <strong>to</strong><br />

secure funding for environmental improvements that<br />

will be necessary <strong>to</strong> ensure the holistic regeneration<br />

of urban areas.<br />

Principle 8.6: Developments must ensure the<br />

protection of privacy and amenity for a variety of new<br />

and existing occupiers<br />

8.6.1 Many of our most attractive and sought after homes<br />

in <strong>to</strong>wns and villages were built in close proximity <strong>to</strong> one<br />

another, providing a human scale and intimacy which<br />

many people find sociable, comfortable and private.<br />

8.6.2 Most modern housing estates, often built <strong>to</strong> ‘privacy<br />

standards’, nevertheless fail <strong>to</strong> ameliorate feelings of<br />

overlooking and visual intrusion, demonstrating that<br />

distance alone is a very crude measure of privacy. In new<br />

<strong>development</strong>, the aim should be <strong>to</strong> achieve the qualities<br />

that people find attractive in traditional settlements, using<br />

variation of form, space, ancillary buildings, garages,<br />

planting and boundary walls <strong>to</strong> create high quality<br />

environments and <strong>to</strong> achieve a more efficient and<br />

<strong>sustainable</strong> use of land.<br />

8.6.3 This is not <strong>to</strong> promote uniformly high densities. The<br />

context of the <strong>development</strong> is a critical fac<strong>to</strong>r, as<br />

demonstrated below:<br />

8.6.3 some existing densities in <strong>Kent</strong><br />

VILLAGE VILLAGE TOWN TOWN<br />

EDGE CENTRE EDGE CENTRE<br />

Milstead: Smarden: Maids<strong>to</strong>ne: Dartford:<br />

E.g.: 28m E.g.: 12m E.g.: 16m E.g.: 10m<br />

A range of contextual examples showing the variation in sample ‘privacy<br />

distances’ from spacious rural <strong>to</strong> dense urban situations (distances between<br />

windows of rear facing habitable rooms of neighbouring dwellings).<br />

8.6.4 Local context will help determine the appropriate<br />

form and density of <strong>development</strong>. It is important,<br />

however, <strong>to</strong> ensure that the privacy of existing residents<br />

is safeguarded when assessing the impact of new<br />

<strong>development</strong>. As a <strong>guide</strong>, a distance of 21 metres<br />

between the unobstructed windows of habitable rooms<br />

in the private rear facades of dwellings has been found <strong>to</strong><br />

be generally acceptable. This dimension may, however,<br />

vary according <strong>to</strong> the surrounding context.<br />

8.6.4 minimum separation distance between new and existing properties<br />

<strong>Kent</strong>maximising use<br />

8.6.5 In finely grained <strong>development</strong>s it may be necessary<br />

<strong>to</strong> group certain activities <strong>to</strong> avoid nuisance. Potentially<br />

noisy activities will need <strong>to</strong> be carefully designed and<br />

noise attenuation measures may need <strong>to</strong> be introduced <strong>to</strong><br />

ensure that the risk of nuisance is minimised. There<br />

should be an onus on developers and occupiers <strong>to</strong> comply<br />

with these conditions.<br />

8.6.6 Within new <strong>development</strong> visual privacy can be<br />

achieved by a range of methods other than simply the<br />

distance between buildings or spaces. Individual units<br />

should be designed <strong>to</strong> prevent overlooking neighbouring<br />

private spaces and windows by employing the following<br />

methods where appropriate:<br />

8.6.6 i position<br />

adjoining units can be staggered, extensions or<br />

protrusions placed <strong>to</strong> block overlooking views<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

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<strong>Kent</strong>maximising use<br />

76<br />

8.6.6 ii orientation<br />

adjoining blank gable walls facing private space offer<br />

enclosure without overlooking problems<br />

8.6.6 iii elevational treatment<br />

views out of buildings are important but need not be<br />

uniformly applied. Upper s<strong>to</strong>rey windows may be used <strong>to</strong><br />

allow daylight <strong>to</strong> enter yet have restricted views outward<br />

8.6.6 iv location and detailing of openings relative <strong>to</strong> space<br />

placing public external spaces (like the footpaths in the<br />

diagram) away from private internal spaces increases the<br />

cone of vision and so the area in which overlooking can<br />

occur. The size of window opening and pane size should<br />

respond <strong>to</strong> the potential of being overlooked.<br />

8.6.6 v screening<br />

Three fac<strong>to</strong>rs interrelated in good screening are the<br />

relative position of the onlooker, the screening device and<br />

the element being screened. Screening devices could be<br />

trees and foliage, fencing, walls etc.<br />

8.6.6 vi changes in ground level<br />

when combined with solid built forms like a roof, level<br />

changes can allow views and light without overlooking<br />

and consequent lack of privacy<br />

C A S E S T U D I E S<br />

NOAK BRIDGE, ESSEX<br />

PRINCIPLE 8.6<br />

8.6 Noak Bridge high density area<br />

Noak Bridge is a village north of Basildon which was<br />

developed <strong>to</strong> a relatively high density during the<br />

1970’s. It is based on traditional Essex vernacular<br />

with the following key features:-<br />

• network of pedestrian routes;<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


• connected housing, often abutting the footpaths<br />

and sometimes served only by such footpaths;<br />

• relaxed parking standards (with scope for<br />

additional parking at the rear);<br />

• high quality design;<br />

• small rear gardens;<br />

• flats placed on corner sites <strong>to</strong> allow double<br />

fronted elevations and smaller gardens;<br />

• social as well as private housing; and<br />

• extensive landscaping and distinctive central open<br />

space.<br />

An Article 4 Direction has been established <strong>to</strong> avoid<br />

insensitive future changes being made.<br />

The <strong>development</strong> provides an attractive<br />

environment for residents where the car does not<br />

dominate the street scene and residents can walk<br />

safely between neighbourhoods. Noak Bridge is a<br />

popular area suggesting that people are prepared <strong>to</strong><br />

make trade-offs between their individual<br />

requirements relating <strong>to</strong> parking or private amenity<br />

space and the overall quality of a <strong>development</strong>.<br />

REFERENCES:<br />

1. Urban Villages Forum Annual Review 1996-97, Urban Villages Forum, 1997<br />

CHECKLIST FOR OBJECTIVE 8:<br />

MAXIMISING USE<br />

• Have the site’s innate characteristics<br />

been fully utilised <strong>to</strong> maximise <strong>sustainable</strong><br />

benefits?<br />

• Do all areas within the site have a<br />

designated primary use?<br />

• Are cars appropriately incorporated <strong>to</strong><br />

avoid excessive use of land for car parking<br />

only?<br />

• Does the scheme respond positively <strong>to</strong><br />

local land-use patterns by connecting and<br />

integrating as appropriate?<br />

• Does the scheme make effective use of<br />

land in that location?<br />

• Do existing buildings form part of the<br />

proposals? If so, is their re-use<br />

appropriate?<br />

• Has the site been appropriately checked<br />

for contamination? If so, how is the<br />

contamination <strong>to</strong> be dealt with?<br />

• Is the density of the scheme appropriate<br />

<strong>to</strong> the location?<br />

• Do the land uses encourage diversity<br />

within localities?<br />

• Have potential disturbances during and<br />

after construction been fully resolved?<br />

• Do the land uses complement all other<br />

appropriate objectives?<br />

• Does each unit within the <strong>development</strong><br />

have an appropriate amount of protected<br />

private space?<br />

<strong>Kent</strong>maximising use<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

77


<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


esources<br />

<strong>Kent</strong><br />

<strong>Design</strong>


O B J E C T I V E<br />

9<br />

Conserve natural resources and minimise pollution in the layout,<br />

construction and ongoing use of <strong>development</strong><br />

Principle 9.1: The environmental sustainability of all construction materials should be considered<br />

resources<br />

80<br />

9.1.1 Sustainability is concerned with the conservation of<br />

the earth’s resources. The construction industry, by its<br />

nature, consumes large quantities of materials and sends<br />

a considerable amount of material <strong>to</strong> landfill. The<br />

extraction of raw materials can cause irreversible damage<br />

<strong>to</strong> the landscape, natural habitats and ecosystems. Most<br />

materials use a significant amount of energy in their<br />

production and transportation and may cause pollution<br />

and secondary damage which demands remedial action.<br />

9.1.1 <strong>sustainable</strong> materials in good design<br />

9.1.2 The lifecycle environmental cost of all construction<br />

materials must be considered, including the costs of<br />

extracting raw materials, the renewable nature of raw<br />

materials, energy costs in the manufacture of materials<br />

and the environmental costs of transportation <strong>to</strong> site.<br />

There is an increasing amount of research available on the<br />

9.1 <strong>sustainable</strong> building features<br />

specific environmental properties, energy costs and<br />

longevity of materials. ‘Sustainable Settlements: a <strong>guide</strong><br />

for planners, designers and developers’ 1 offers a good<br />

basic evaluation. The Building Research Establishment and<br />

CIRIA can also provide more detailed data on the<br />

environmental sustainability of construction materials and<br />

components, and organisations such as the Forestry<br />

Stewardship Council can provide information on<br />

<strong>sustainable</strong> sources of timber.<br />

Principle 9.2: Proposals should prevent the inefficient<br />

use of materials and energy on site by adopting the<br />

pro<strong>to</strong>col of the ‘3 'R's’: reduce, re-use and recycle<br />

REDUCTION OF WASTE<br />

9.2.1 The amount of wasted materials on site can be<br />

reduced by introducing regular audits <strong>to</strong> moni<strong>to</strong>r and<br />

control site activities more closely, for example reviewing<br />

materials ordering and site practices <strong>to</strong> prevent damage<br />

and cross-contamination. Surveys have found that<br />

detailed attention <strong>to</strong> the quantity of materials purchased<br />

and the way that these are off-loaded, labelled and s<strong>to</strong>red<br />

then subsequently handled on site, can significantly<br />

reduce the amount of materials wasted. Wherever<br />

possible the use of packaging and non-returnable pallets<br />

should be avoided, recycled or re-used.<br />

RECOVERY OF MATERIALS FOR RE-USE<br />

9.2.2 Where any site clearance or demolition is involved,<br />

recovery of materials can be maximised by separating out<br />

<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


those of similar type <strong>to</strong> prevent cross-contamination.<br />

Using disassembly processes that prevent damage enables<br />

any useable materials <strong>to</strong> be salvaged and re-used where<br />

they are of sufficient quality.<br />

9.2.3 In road construction, acceptable materials may<br />

include granular materials arising from the site and asphalt<br />

planings. Suitable salvaged materials which are of<br />

equivalent specification, in good order and appropriate<br />

for the location include kerbs, channels, gully grates and<br />

pots, manhole and inspection covers. In building<br />

construction, aggregate may be formed from the<br />

demolition of existing buildings on the same site for most<br />

effective re-use (see also Technical Appendix Section 1).<br />

or become contaminated. This will be particularly<br />

important in the case of commercial operations that can<br />

generate a lot of waste. Provision should be made in the<br />

design of homes for adequate refuse s<strong>to</strong>rage not only for<br />

disposal containers used by the relevant local authority<br />

but preferably allowing for separation of waste for<br />

recycling. The s<strong>to</strong>rage area should be no more than 25m<br />

from the point of collection.<br />

RE-USE AND RECYCLING OF MATERIALS<br />

9.2.4 recycling bins integrated in<strong>to</strong> the building<br />

9.2.4 The availability of local facilities for receiving and<br />

processing recyclable construction materials should be<br />

investigated and such materials used wherever practicable.<br />

Processing on-site or locally off-site, such as hot<br />

processing of bituminous materials and aggregates, can be<br />

carried out on natural materials, demolition materials or<br />

planings <strong>to</strong> reduce imported materials. In-situ processing<br />

techniques reduce transportation requirements. This can<br />

also improve progress on site and reduce local traffic<br />

congestion. Asphalt planings from roads may be sent <strong>to</strong> an<br />

asphalt plant for incorporation in<strong>to</strong> new products.<br />

9.2.5 Developers, designers, suppliers and subcontrac<strong>to</strong>rs<br />

should take positive steps <strong>to</strong> maximise<br />

<strong>sustainable</strong> practices in design, construction and usage.<br />

For example audits of the distances materials are hauled,<br />

the amount of materials used and re-used on-site, recycled<br />

or taken <strong>to</strong> land fill off-site and the efficiency in the<br />

organisation of the work on-site, could be assessed.<br />

9.2.6 New <strong>development</strong> should also offer facilities <strong>to</strong><br />

encourage those using or occupying buildings <strong>to</strong> reuse<br />

and recycle. Recycling facilities should be provided on site<br />

or close <strong>to</strong> new <strong>development</strong>s in a manner which does<br />

not cause nuisance. Provision should be made for the<br />

s<strong>to</strong>rage of recyclable waste so that it does not deteriorate<br />

C A S E S T U D I E S<br />

9.2.6 recycling points<br />

9.2.7 The provision of allotments and gardens that allow<br />

for the composting and growing of food produce should<br />

be encouraged. Public awareness campaigns should also<br />

be promoted <strong>to</strong> increase understanding of the need <strong>to</strong><br />

recycle. Whilst it is recognised that holistic re-use and<br />

recycling of construction and household materials<br />

requires a change in the public perception of resource<br />

recycling, this should remain a long term objective<br />

achieved through education and shared good practice<br />

from local authorities.<br />

COMMUNITY COMPOSTING<br />

PRINCIPLE 9.2<br />

Composting kitchen and green waste instead of<br />

dumping it in a landfill site has been the response of<br />

a small east <strong>Kent</strong> parish over the past two years.<br />

Some 1,700 kilos are being collected weekly by a<br />

mobile composting scheme run in the area of Herne<br />

Hill, near Whitstable. The scheme, which is part<br />

funded by the Landfill Tax, collects bins of kitchen<br />

waste from 80 households each Monday. This is<br />

mixed with shredded garden waste and then<br />

composted at a farm in the neighbourhood. Herne<br />

Hill Composting believe strongly in small scale<br />

composting below 1,000 <strong>to</strong>nnes, which is often<br />

exempt from licensing. It would like <strong>to</strong> see waste<br />

being processed on farms and then used <strong>to</strong> enhance<br />

the farms' soil and thus avoid unnecessary lorry<br />

movements. By using the putrescible kitchen waste,<br />

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which produces dangerous methane gas in landfill<br />

sites, this scheme is providing a valuable<br />

environmental service. It is one of 115 throughout<br />

the UK. <strong>Kent</strong>'s biggest scheme is at Wye in <strong>Kent</strong>,<br />

which collects waste from 700 households weekly.<br />

Principle 9.3: Proposals should incorporate energy<br />

conservation features<br />

9.3.1 Energy conservation in new <strong>development</strong> can range<br />

from simple planning and design principles (such as<br />

maximising and retaining natural heat and light) <strong>to</strong><br />

sophisticated technologies that can generate sufficient<br />

power <strong>to</strong> transfer electricity back in<strong>to</strong> the National Grid.<br />

Energy conservation reduces the demand for precious<br />

fossil fuels and reduces the release of environmentally<br />

polluting carbon dioxide and methane gases.<br />

9.3.2 Insulation can significantly reduce fuel bills for any<br />

building. Protection from heat loss through walls, floor,<br />

and roof and the prevention of drafts through windows<br />

and doors are most effectively included in the initial design<br />

stages. Building Regulations now lay down more rigorous<br />

demands for insulation, safety for occupants and energy<br />

conservation. They are being continuously updated with a<br />

view <strong>to</strong> improving the thermal quality and sustainability of<br />

the built fabric. The most up <strong>to</strong> date Regulations should be<br />

referred <strong>to</strong> for any proposed built <strong>development</strong>.<br />

9.3.2 insulation in a breathing wall<br />

9.3.3 Timers and thermostats <strong>to</strong> control heat, hot water<br />

and light are an inexpensive way of saving energy. Building<br />

management systems in larger buildings operate on<br />

similar principles and can result in significant cost savings.<br />

9.3.4 A source of information and advice is the<br />

DETR/Building Research Establishment's Energy<br />

Efficiency Office, who also illustrate the potential financial<br />

savings <strong>to</strong> businesses and householders of adopting<br />

energy saving practices in both new and existing buildings<br />

(Environment and Energy Helpline 0800 585794).<br />

PASSIVE SOLAR DESIGN<br />

9.3.5 Passive solar design takes advantage of natural light<br />

and heat from the sun and uses air movement for<br />

ventilation. This reduces or negates the need for artificial<br />

light, heat, cooling or ventilation. It can be achieved with<br />

no additional cost <strong>to</strong> a <strong>development</strong> and can result in<br />

considerable cost savings 2 .<br />

9.3.5 sculptural passive solar design in Bluewater<br />

9.3.6 Layouts should maximise east-west building<br />

alignments and orientate most of the glazing <strong>to</strong> within 30 o<br />

of due south. Plans should also be designed <strong>to</strong> avoid<br />

overshadowing and minimise shading from obstructions<br />

<strong>to</strong> sunlight (such as other dwellings and coniferous trees).<br />

Other measures can include:-<br />

• locating taller buildings <strong>to</strong> the north of a site;<br />

• locating car parking and garages <strong>to</strong> the north of<br />

housing; and<br />

• using building form or landscaping as buffering from<br />

wind and designing out potential ‘wind tunnels’<br />

between buildings.<br />

9.3.7 In residential <strong>development</strong> the actual form of<br />

housing can have a substantial impact on energy efficiency.<br />

Detached houses, particularly bungalows, tend <strong>to</strong> be less<br />

energy efficient, with the greatest surface area exposed <strong>to</strong><br />

the elements. Assuming the same floor area and<br />

orientation, bulkier forms of <strong>development</strong> such as flats,<br />

retain heat better, while terraces provide some crossinsulation<br />

at a lower density.<br />

9.3.8 <strong>Design</strong>ers will have several fac<strong>to</strong>rs <strong>to</strong> consider in<br />

the layout of the <strong>development</strong>, many of which are<br />

discussed in this Guide. Solar gain should complement<br />

these. It is important however that buildings relate <strong>to</strong><br />

each other as a cohesive whole avoiding mono<strong>to</strong>ny in the<br />

orientation of the buildings.<br />

9.3.9 Buildings designed <strong>to</strong>day dictate the pattern of<br />

energy consumption of the future. It is important <strong>to</strong> invest<br />

in energy-saving technology now in order <strong>to</strong> reduce this<br />

demand. It is easier and more economical <strong>to</strong> consider this<br />

within the initial design process than as an add-on. A<br />

number of recent individual houses and small<br />

<strong>development</strong>s with zero or low energy use offer<br />

examples of good practice often within a limited budget,<br />

such as the Hocker<strong>to</strong>n Housing project described below.<br />

To improve the thermal efficiency of an individual building,<br />

the design may include:<br />

• a south-facing conserva<strong>to</strong>ry or atrium buffer zone <strong>to</strong><br />

trap heat;<br />

• insulation <strong>to</strong> the north elevation through reduced glazing<br />

location of lower occupancy rooms such as bathrooms<br />

or garages or setting the building partially in<strong>to</strong> the<br />

ground;<br />

• a compact plan form <strong>to</strong> reduce the external wall surface;<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


• glazing part of the roof, particularly on very tight sites<br />

with limited natural light;<br />

• well-insulated roof and walls, and good quality double<br />

glazing; and<br />

• high thermal mass <strong>to</strong> retain heat, if this is appropriate<br />

for the use pattern of the building.<br />

9.3.10 Mechanical ventilation, air-conditioning and lighting<br />

can incur major energy loads in commercial buildings.<br />

Overheating may be a particular problem, but can be<br />

overcome with screens or shutters, overhanging eaves<br />

and windows which open. These features allow occupants<br />

<strong>to</strong> control their internal environment rather than through<br />

a centrally controlled heating or air conditioning system.<br />

Buildings which are shallow in plan or provide atria offer<br />

greater use of natural ventilation and light.<br />

9.3.11 Speculative developers may disregard the energy<br />

use of a commercial building as they will not be the eventual<br />

occupiers responsible for future costs. The building user,<br />

who will have a vested interest in the durability and running<br />

cost of the building, should be consulted early in the design<br />

process 3 . Offices designed for the Charities Aid Foundation<br />

under a pre-lease arrangement with developer Rouse at<br />

King’s Hill involved all parties in a series of meetings and<br />

allowed the requirements such as low running costs <strong>to</strong> be<br />

designed-in early on. The building gained a ‘very good’<br />

rating from its ‘BREEAM for Offices’ evaluation.<br />

9.3.8 individual building<br />

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ACTIVE SOLAR TECHNOLOGY<br />

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84<br />

9.3.11 Acclaimed design for Charities Aid Foundation, King’s Hill by Nicholas<br />

Hare Architects<br />

An alternative form of energy generation which may be<br />

viable for new <strong>development</strong>s is the use of wind turbines,<br />

as at Hocker<strong>to</strong>n Housing (see case study).<br />

C A S E S T U D I E S<br />

SEVENOAKS FIRE STATION<br />

OBJECTIVE 9<br />

The proposal by the <strong>Kent</strong> and Medway Towns Fire<br />

Authority <strong>to</strong> build a first floor extension above a<br />

single s<strong>to</strong>rey brick wing for occupation by the Fire<br />

Safety Office provided an ideal opportunity <strong>to</strong> use<br />

many ‘green’ techniques and materials. A strict<br />

deadline was in operation in order that the works<br />

would be completed before the end of the financial<br />

year so a speedy construction method was called for.<br />

The fire station extension provides a super-insulated,<br />

lightweight construction with minimal running costs<br />

<strong>to</strong> the client and makes use of:<br />

• masonite beams and roof and floor boarding<br />

produced from waste wood materials;<br />

• wall insulation giving U value of just under 0.2w/m 2<br />

and ‘breathing wall’ construction;<br />

• timber framed, argon filled thermally efficient<br />

double glazing;<br />

• organic stains and paints; and<br />

• six litre flushing <strong>to</strong>ilets (lowest available at the time<br />

in UK).<br />

9.3 Sevenoaks Fire Station<br />

9.3.12 Zen Aquasol duo solar panels (Construction Resources)<br />

9.3.12 Active solar technology involves the use of<br />

collec<strong>to</strong>r panels <strong>to</strong> capture the sun's heat and then<br />

transfer it <strong>to</strong> either water or oil for heating (solar panels)<br />

or <strong>to</strong> generate electricity (pho<strong>to</strong>voltaic panels). PPG Note<br />

22, 1994 states that even the UK has enough sunlight for<br />

solar heating <strong>to</strong> be viable. Grouped solar heating systems<br />

have the advantage of levelling out demand, as low use at<br />

a particular time from one occupier can compensate for<br />

the use of another. Solar panels located directly next <strong>to</strong><br />

the area they are serving suffer less from heat loss and are<br />

therefore more efficient. Outdoor swimming pools often<br />

follow this principle.<br />

9.3.13 There are many examples of single dwellings which<br />

have been designed according <strong>to</strong> sustainability principles,<br />

but these ideas have not yet been translated <strong>to</strong> a mass<br />

housebuilding market. The <strong>development</strong> of the BRE’s<br />

Integer House (‘Intelligent Green’) is set <strong>to</strong> challenge that<br />

as it is intended as a pro<strong>to</strong>type for the <strong>sustainable</strong> house of<br />

the future. It maximises use of prefabrication, which is a<br />

particularly <strong>sustainable</strong> form of construction, and forms<br />

the basis of larger scale Integer housing <strong>development</strong><br />

currently under construction in Sandwell.<br />

PHOTOVOLTAIC PANELS<br />

9.3.13 ‘ ES solar’ pho<strong>to</strong>voltaic panels (Construction Resources)<br />

9.3.14 Pho<strong>to</strong>voltaic panels can be placed on the ground<br />

or attached <strong>to</strong> walls or roofs. Costs are gradually falling<br />

but are still some way from being cost-effective for the<br />

mass market. A large number of panels are likely <strong>to</strong> be<br />

necessary <strong>to</strong> fully power a house and so should be taken<br />

in<strong>to</strong> account at the design stage. Surplus electricity can be<br />

sold back <strong>to</strong> the National Grid.<br />

COMPUTER OPERATED SYSTEMS<br />

9.3.14 Computer systems can be installed <strong>to</strong> moni<strong>to</strong>r,<br />

operate and indicate consumption of energy, water and<br />

other resources and thereby save the occupier money.<br />

They may also adjust heating controls and blinds<br />

according <strong>to</strong> the weather.<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


C A S E S T U D I E S<br />

C A S E S T U D I E S<br />

BOUNDARY HOUSE<br />

OBJECTIVE 9<br />

9.3 Boundary House<br />

At ‘Boundary House’, architect Michael Winter has<br />

risen <strong>to</strong> the challenge of designing a contemporary,<br />

attractive and environmentally friendly home. The<br />

house was designed <strong>to</strong> fell as few trees as possible<br />

with a plan form that navigates its way through its<br />

wooded site in Tunbridge Wells.<br />

In selecting materials for the house, Winter considered<br />

cost as a fac<strong>to</strong>r alongside the environmental impact of<br />

the materials, such as energy used in their<br />

manufacture and scarcity. The structure and cladding<br />

are timber, with second-hand timber flooring used<br />

internally. No preservatives were used, and organic<br />

stains and paints were chosen wherever possible. The<br />

rainwater collection and s<strong>to</strong>rage system is one of the<br />

many resource-saving features.<br />

The house is raised above ground <strong>to</strong> minimise the<br />

impact of the foundations and <strong>to</strong> allow it <strong>to</strong> ‘<strong>to</strong>uch<br />

the ground lightly’.<br />

COMBINED HEAT AND POWER (CHP)<br />

9.3.15 CHP uses the heat created in the generation of<br />

electricity <strong>to</strong> provide heat for another building or even an<br />

entire community. This is particularly effective when<br />

building uses are balanced between daytime and evening<br />

use (for example housing and offices) or within hospitals.<br />

CHP is a highly efficient and affordable means of<br />

producing heat, but ideally should be planned in<strong>to</strong> the<br />

<strong>development</strong> early on. Its incorporation should increase<br />

as a greater number of mixed-use, higher density<br />

<strong>development</strong>s emerge. Proposed schemes should be the<br />

subject of an environmental impact assessment with a<br />

view <strong>to</strong> addressing any impact on local air quality.<br />

HOCKERTON HOUSING PROJECT<br />

OBJECTIVE 9<br />

9.3 a (Hocker<strong>to</strong>n Housing Project)<br />

The Hocker<strong>to</strong>n Housing Project illustrates that<br />

ecological housing can also be affordable. The<br />

terrace of five earth-sheltered dwellings was<br />

designed by eco-architects Brenda and Robert Vale,<br />

and is run by a co-operative formed by the<br />

residents. The houses are self-sufficient in their use<br />

of resources and release no CO2 or atmospheric<br />

pollution. <strong>Design</strong> features include:<br />

• high quality insulation<br />

• a solar conserva<strong>to</strong>ry on the southern aspect <strong>to</strong><br />

maximise solar gain;<br />

• earth-sheltering <strong>to</strong> the north <strong>to</strong> prevent radiant<br />

heat loss and limit exposure <strong>to</strong> wind;<br />

• an internal temperature year-round of 19-21 o C<br />

without need for a heating system;<br />

• plans for all electrical energy <strong>to</strong> come from a<br />

renewable, non-polluting source located on site<br />

(wind turbine) and pho<strong>to</strong>voltaic panels;<br />

• water demand <strong>to</strong> be met on site, and a floating<br />

reed-bed system used for sewage treatment ;<br />

• recycling of organic waste products through<br />

composting facilities on site;<br />

• car-sharing/pooling system; and<br />

• encouragement of a diversity of plant and animal life.<br />

9.3 b (Hocker<strong>to</strong>n Housing Project)<br />

<strong>Kent</strong>resources<br />

Principle 9.4: Proposals should be supported by a<br />

sustainability statement<br />

9.4.1 A sustainability statement indicates how resource<br />

management and other principles have been taken in<strong>to</strong><br />

account in the design and implementation of a proposed<br />

<strong>development</strong>. Sustainable practices should, as far as<br />

possible, minimise the use of scarce resources (including<br />

water and energy-intensive materials), facilitate recycling<br />

and re-use, ensure safe disposal and future low<br />

maintenance. In addition <strong>to</strong> submitting sustainability<br />

statements developers should consider appointing a suitably<br />

qualified person <strong>to</strong> implement and moni<strong>to</strong>r the actions set<br />

out in the sustainability statement and <strong>to</strong> audit activities<br />

throughout the design and implementation phases.<br />

9.4.2 Whilst sustainability statements will become a more<br />

important <strong>to</strong>ol as the size of the <strong>development</strong> and/or its<br />

likely environmental impact increases, some criteria will<br />

be valid for any <strong>development</strong>. The DETR’s document<br />

‘UK Strategy for Sustainable Development (1999)’<br />

presents Government’s strategy for <strong>sustainable</strong><br />

construction for the UK.<br />

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86<br />

Principle 9.5: An evaluation of the environmental<br />

performance of a <strong>development</strong> (such as BREEAM)<br />

should be considered as part of the design process<br />

9.5.1 A comprehensive assessment of the environmental<br />

performance of a building should go beyond the more<br />

conventional evaluation of energy efficiency. One of the<br />

objectives of BREEAM (Building Research Establishment<br />

Environmental Assessment Method) is <strong>to</strong> encourage a<br />

reduction in the environmental impact of a building<br />

through a recognition of the commercial benefits of such<br />

considerations. This can be applied <strong>to</strong> houses, shops,<br />

offices and industrial units. The approach is holistic,<br />

looking at greenhouse gas emissions, <strong>sustainable</strong><br />

transport, water usage, noise pollution and waste<br />

recycling <strong>to</strong> name but a few considerations. BREEAM also<br />

encourages the use of local labour <strong>to</strong> help boost the local<br />

economy and reduce the need <strong>to</strong> travel.<br />

9.5.2 In 1996 government ministers agreed that BREEAM /<br />

BREEAM for Offices 1998 should be undertaken on all new<br />

government buildings and major refurbishment. The DETR<br />

has also produced extensive <strong>guide</strong>lines in ‘Towards More<br />

Sustainable Construction: Green Guide for Managers on<br />

the Government Estate’ including everything from assessing<br />

the whole life cost of the building, such as its running and<br />

maintenance costs, recyclability and eventual demolition, <strong>to</strong><br />

its lighting specifications. This initiative runs alongside the<br />

Egan report on ‘Rethinking Construction’ (1998).<br />

Principle 9.6: <strong>Design</strong> should demonstrate flexibility <strong>to</strong><br />

allow for re-use and adaptation of buildings over time<br />

9.6.1 The Building Research Establishment (BRE) is<br />

updating its environmental evaluation <strong>to</strong> encourage<br />

flexibility in design so that buildings can be adapted <strong>to</strong><br />

changing uses and users as well as alternative sources of<br />

energy and new resource-saving technologies. These are<br />

likely <strong>to</strong> become more financially viable as their use and<br />

understanding of their properties grow.<br />

9.6.2 The challenge of creating adaptable buildings at a<br />

higher density has inspired a renewed interest in housing<br />

design, illustrated by some of the <strong>development</strong> at the<br />

Greenwich Millennium Village and exhibitions and<br />

competitions, such as the RIBA’s ‘Concept House’.<br />

<strong>Design</strong>s illustrated open plan spaces which occupiers can<br />

adapt <strong>to</strong> their own needs, and isolated rooms or even<br />

temporary structures which could be used for office,<br />

s<strong>to</strong>rage or extra bedroom accommodation.<br />

9.6.3 Many older buildings illustrate the potential for<br />

adaptability that reflects the dynamics of social and<br />

commercial change. Houses in urban areas have often<br />

been used successfully as offices and shops and then<br />

res<strong>to</strong>red back <strong>to</strong> their original use.<br />

9.6.4 Large scale, deep plan offices and commercial<br />

buildings can present more of a problem of re-use when<br />

the original use becomes redundant. Buildings should be<br />

designed <strong>to</strong> allow for future expansion rather than provide<br />

unnecessary accommodation at the start. This may be<br />

particularly appropriate in the case of schools, where<br />

there may be a real possibility that demand will increase<br />

over time. Buildings which are broken up in<strong>to</strong> smaller units<br />

and which have a shallow floor plan allow for easier<br />

subdivision <strong>to</strong> accommodate changes of use or occupier.<br />

Principle 9.7: All redundant buildings, regardless of<br />

their architectural quality, should be considered as a<br />

valuable resource for potential re-use<br />

9.7.1 There are many examples of his<strong>to</strong>ric buildings that<br />

have been successfully converted <strong>to</strong> new uses. Buildings<br />

which are listed or in a conservation area are granted a<br />

degree of protection from demolition but any existing<br />

building could be seen as a valuable material resource.<br />

Buildings of no perceived heritage value have the<br />

advantage of allowing more radical and unconstrained<br />

alteration. Less glamorous uses such as small industrial<br />

units, mechanical and s<strong>to</strong>rage facilities still require<br />

accommodation <strong>to</strong> which a building may well be suited.<br />

However, the designer will need <strong>to</strong> weigh up whether<br />

adaptation may actually consume more resources than a<br />

new building and whether there are other constraints<br />

such as the impact of associated works or access<br />

arrangements. UWE/LGMB ‘Sustainable Settlements’<br />

offers guidance on appropriateness of certain building<br />

types for new uses (p166-7). Re-use of buildings in a rural<br />

environment may be inappropriate or un<strong>sustainable</strong> in<br />

other respects, and applicants will need <strong>to</strong> have regard <strong>to</strong><br />

relevant Structure Plan and Local Plan policies.<br />

9.7.2 There may also be means of improving the energy<br />

efficiency of the building, as some older properties can be<br />

thermally inefficient.<br />

C A S E S T U D I E S<br />

SUNLIGHT CENTRE, GILLINGHAM<br />

PRINCIPLE 9.7<br />

9.7 Sunlight Centre (Chris Tubbs)<br />

“Competitions create possibilities for ‘nowhere sites’<br />

<strong>to</strong> be given a new lease of life…”<br />

(Rev Andrew Mawson, competition panel member).<br />

The conversion of the Sunlight Laundry has provided<br />

Gillingham with an exciting new building and a much<br />

needed community facility. It was the result of an<br />

architectural competition run by the <strong>Kent</strong> Architecture<br />

Centre and Gillingham Borough Council (now<br />

Medway Council). The winning design by Morrison<br />

Brink Architecture offers “a flexible, adaptable and<br />

innovative approach …[which]… succeeded in<br />

conserving and enhancing the existing qualities while<br />

skilfully improving the presence on the street”.<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


The project was part of a regeneration initiative for<br />

North Gillingham. The significance of the Sunlight<br />

Centre was that the brief which outlined the<br />

proposed function of the building, its design and how<br />

it might be run was based on a one day community<br />

workshop in which 700 people <strong>to</strong>ok part, including<br />

school children. Emphasis was placed on ensuring<br />

low maintenance and running costs and promoting<br />

the concept of <strong>sustainable</strong> lifestyles. The building’s<br />

core functions are:<br />

• One S<strong>to</strong>p Shop/information point<br />

• Community Centre<br />

• Health Centre (and associated facilities).<br />

south-east 6 . Water abstraction may not be apparent<br />

close <strong>to</strong> the site, but will have an impact elsewhere<br />

in the region that cannot be ignored. Water<br />

companies now produce Water Resource Plans <strong>to</strong><br />

address the issue of forward planning.<br />

Conversely, serious flooding in some areas is<br />

predicted. As more land is developed, impermeable<br />

concrete and tarmac surfaces can direct large<br />

volumes of rainwater in<strong>to</strong> drains and rivers that can<br />

no longer cope with the flow, as opposed <strong>to</strong> draining<br />

away naturally in<strong>to</strong> the soil 7 . The Environment<br />

Agency has also stressed the importance of avoiding<br />

<strong>development</strong> on flood plains 8 .<br />

The building provides flexible spaces <strong>to</strong><br />

accommodate a wide variety of facilities such as<br />

training, education and economic welfare, and has<br />

the capacity <strong>to</strong> adapt over time <strong>to</strong> the changing<br />

needs of the community.<br />

C A S E S T U D I E S<br />

CAPSTONE OAST YOUTH HOSTEL<br />

PRINCIPLE 9.7<br />

9.7.1 Caps<strong>to</strong>ne Oast Youth Hostel (Medway Council)<br />

The neglected Caps<strong>to</strong>ne oasthouse was in use as a hay<br />

s<strong>to</strong>re when Rochester-upon-Medway Council (now<br />

Medway Council) decided <strong>to</strong> res<strong>to</strong>re it and put it <strong>to</strong><br />

better use. Its location halfway along the scenic Pilgrims<br />

Way in an area popular for walking and cycling made it<br />

an ideal site for a youth hostel. The Youth Hostel<br />

Association now leases the building from the Council.<br />

WATER<br />

The demand for water in the UK as elsewhere, has<br />

increased substantially over the last 40 years.<br />

Household water consumption alone has nearly<br />

doubled since 1961. The greater the volume of<br />

water abstracted from rivers, lakes and<br />

underground aquifers 4 , the less is available <strong>to</strong> dilute<br />

pollution and <strong>to</strong> protect essential wildlife and<br />

ecological habitats.<br />

Although efficiency has improved over recent years<br />

due <strong>to</strong> leakage control and water savings, the<br />

National Rivers Authority (now part of the<br />

Environment Agency) forecast in 1994 that<br />

increased demand could lead <strong>to</strong> a serious shortfall<br />

in water supply <strong>to</strong> some areas, including <strong>Kent</strong> 5 . This<br />

problem will become a significant issue with the<br />

increased number of households anticipated in the<br />

Principle 9.8: Sustainable water management<br />

techniques should be incorporated in<strong>to</strong> design and<br />

infrastructure proposals<br />

9.8.1 Developers should take a long-term view of the<br />

impact of their proposals on future water consumption<br />

and how changes <strong>to</strong> the water table will affect the local<br />

landscape and natural habitats. They should consult with<br />

water companies and the local authority.<br />

9.8.2 Water companies have been instructed <strong>to</strong> put in place<br />

water efficiency plans, which include leakage control<br />

policies, metering of supplies <strong>to</strong> encourage water-saving and<br />

the provision of advice <strong>to</strong> the public. These are measures <strong>to</strong><br />

which developers should also respond. According <strong>to</strong> PPG<br />

12, water availability should be a consideration for the local<br />

authority in its <strong>development</strong> plan.<br />

<strong>Kent</strong>resources<br />

9.8.3 New <strong>development</strong> should allow sufficient natural<br />

drainage <strong>to</strong> prevent depletion of the water table in the<br />

locality. The use of block paving and other permeable<br />

surfaces should be encouraged for large areas such as car<br />

parks. S<strong>to</strong>rm water control systems can be included in<br />

these areas by providing a sub-system below the surface<br />

which captures and slowly releases rainfall in<strong>to</strong> the<br />

ground, or it can be pumped out for re-use in garden<br />

irrigation or for flushing <strong>to</strong>ilets.<br />

9.8.4 Construction sites use a vast quantity of water.<br />

Developers can make a direct contribution <strong>to</strong> water<br />

conservation by preventing wasteful use of water on-site<br />

and re-using water wherever possible.<br />

Principle 9.9: Proposals should provide opportunities<br />

for the protection of water supplies by harnessing<br />

rainfall<br />

9.9.1 Rainwater utilisation systems collect rainwater from<br />

the roof of a building for use in flushing <strong>to</strong>ilets or garden<br />

irrigation. This reduces water consumption by at least<br />

35% and helps reduce s<strong>to</strong>rm water run-off <strong>to</strong> sewers.<br />

While water for gardening requires only filtering before<br />

use, it would usually be treated using ultra-violet or other<br />

methods <strong>to</strong> eliminate contaminants for use in <strong>to</strong>ilets. The<br />

required water s<strong>to</strong>rage facilities can readily be included in<br />

the design of a new building.<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

87


Principle 9.10: Development should provide a range of<br />

water-efficient appliances and systems <strong>to</strong> reduce<br />

water usage<br />

9.10.1 There are many simple measures that can be<br />

incorporated in<strong>to</strong> new homes, commercial and public<br />

buildings <strong>to</strong> significantly reduce water consumption and<br />

save money. Approximately a third of domestic water<br />

supply is used for flushing <strong>to</strong>ilets, yet there are several<br />

water-saving options available. Water Supply (Water<br />

Fittings) Regulations (July 1999) state <strong>to</strong>ilets in the UK<br />

must not exceed 6 litres per flush, but there are numerous<br />

existing <strong>to</strong>ilets which can hold far more than that. Dual<br />

flush systems can also be introduced <strong>to</strong> older cysterns.<br />

investment <strong>to</strong> reduce water use. Recent <strong>development</strong>s in<br />

washing machine technology are proving increasingly<br />

marketable, and new houses that include fitted kitchens<br />

could incorporate such appliances. The 1999 Regulations<br />

place maximum water usage volumes on new washing<br />

machines and dishwashers.<br />

9.10.9 Greywater utilisation systems require a secondary<br />

plumbing system <strong>to</strong> collect water from handbasins, baths and<br />

showers for use in garden watering and <strong>to</strong>ilet flushing. There<br />

are several systems on the market. Water use in swimming<br />

pools and garden sprinklers should also be controlled.<br />

<strong>Kent</strong>resources<br />

88<br />

9.10.2 Cistern dams can be placed in the cistern <strong>to</strong><br />

reduce the amount of water used per flush by 1-3 litres.<br />

9.10.3 Low flush <strong>to</strong>ilets as low as 5 litres are more<br />

common in Europe and the USA.<br />

9.10.4 Waterless and composting <strong>to</strong>ilets are more frequently<br />

used in rural locations with no main sewer, but have been<br />

successfully installed in several new dwellings in the UK,<br />

including the Hocker<strong>to</strong>n Community (see Case Study).<br />

9.10.5 Waterless urinals can offer a substantial cost saving<br />

in offices and commercial buildings especially those that<br />

have a metered water supply, as approximately 20% of<br />

water supplied <strong>to</strong> offices is drained through flushing urinals.<br />

Waterless urinals are suitable in all types of building, and<br />

come in the form of deodorising pads which can be fitted<br />

<strong>to</strong> existing urinals, or through siphonic traps which contain<br />

a barrier fluid. Estimated savings are between £100 and<br />

£250 per urinal per year. Worldwide Washrooms Ltd,<br />

based in Clif<strong>to</strong>nville, <strong>Kent</strong> won the Environmental<br />

Innovation Category in the Environment Awards for <strong>Kent</strong><br />

Business in 1997 with its waterless urinal system.<br />

9.10.6 Water tap controls are an inexpensive and<br />

effective means of reducing water consumption, and<br />

saving energy through reducing hot water use. A dripping<br />

tap can cost up <strong>to</strong> £40 annually. Spray taps produce a<br />

spray or mist which can more than halve water flow. Push<br />

<strong>to</strong>p taps switch off au<strong>to</strong>matically after a pre-set time<br />

delay. These are already widely used. Electronic sensor<br />

taps work on the same principle.<br />

9.10.6 Aqua water-saving taps (Construction Resources)<br />

9.10.7 Shower restric<strong>to</strong>rs can halve water use by adding<br />

a flow valve <strong>to</strong> the shower hose. It should be noted that<br />

power showers are particularly water intensive.<br />

9.10.8 Water-economic domestic appliances such as<br />

washing machines and dishwashers, which account for on<br />

average 16% of water consumption, offer a simple<br />

9.10.9 The WISY Filter Collec<strong>to</strong>r filters rainwater run-off from roofs directly<br />

<strong>to</strong> the downpipe for piping <strong>to</strong> a s<strong>to</strong>rage tank (Construction Resources)<br />

9.10.9 Water companies can take the lead in<br />

demonstrating the benefits of water-efficient <strong>development</strong><br />

by providing advice and support <strong>to</strong> developers and<br />

occupiers. Much of the potential for saving water cannot<br />

be realised without behavioural changes on the part of the<br />

consumer. Metering of water supplies provides a financial<br />

incentive for this and has proved successful in pilot studies<br />

by reducing demand, although there are the social issues<br />

of financial hardship and health <strong>to</strong> consider. The UK is one<br />

of the few countries in Europe that does not practise<br />

water metering universally, although water authorities are<br />

now equipping all new houses with meters, and it is likely<br />

that from April 2000 all household cus<strong>to</strong>mers will have the<br />

right <strong>to</strong> opt for a free meter.<br />

C A S E S T U D I E S<br />

CREST HOMES WATER CONSERVATION INITIATIVE<br />

PRINCIPLE 9.10<br />

Crest Homes teamed up with a <strong>Kent</strong> company, Water<br />

Dynamics, for new homes in Shenley, Hertfordshire<br />

where cus<strong>to</strong>mers were offered a special plumbing<br />

package with a greywater recycling system.<br />

Crest also aim <strong>to</strong> educate householders about the<br />

importance of water conservation through<br />

information on reducing consumption and new<br />

water saving devices and technology. Their<br />

showhouse gardens are designed <strong>to</strong> be water<br />

efficient, with drought <strong>to</strong>lerant plants and turf, and<br />

include a micro irrigation system.<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


Principle 9.11: Development should protect the<br />

quality of water resources by appropriate treatment<br />

of sewage and run-off, and through use of reed beds<br />

where practical<br />

9.11.1 New <strong>development</strong> should promote the use of<br />

reed beds where appropriate <strong>to</strong> treat domestic sewage.<br />

Reed beds are a proven and effective means of treatment<br />

which comprise of water, gravel and aquatic plants that<br />

produce bacteria which breakdown household sewage.<br />

They require little maintenance, and are particularly<br />

useful where there are constraints <strong>to</strong> the use of<br />

conventional sewage systems. ICI are amongst the<br />

companies that have used reed beds <strong>to</strong> purify waste.<br />

Other means of on-site sewerage treatment may also be<br />

appropriate, particularly for large commercial operations.<br />

Principle 9.12: New <strong>development</strong> should minimise<br />

negative impacts on air quality and the release of CO2<br />

9.12.1 Air pollution affects us all causing significant health<br />

and social costs. The energy consumed in buildings<br />

produces about 50% of the UK’s carbon dioxide<br />

emissions. The Government is committed <strong>to</strong> the target set<br />

by the United Nations for the reduction of CO2 emissions<br />

by 5.2% by 2013. New <strong>development</strong> can contribute <strong>to</strong><br />

the achievement of this goal through enabling reduced<br />

usage of the private car and by maximising energy<br />

conservation. It is important <strong>to</strong> ensure that appliances,<br />

particularly gas appliances, are operating efficiently and are<br />

properly maintained <strong>to</strong> reduce emissions, particularly of<br />

carbon monoxide, which is highly <strong>to</strong>xic.<br />

9.12.2 Whilst CO2 makes up the largest volume of gas<br />

which has a detrimental impact on air quality and ozone<br />

depletion, there are several others, for example nitrogen<br />

dioxide, sulphur dioxide and radon, which can cause<br />

serious damage not just <strong>to</strong> air quality but <strong>to</strong> water supplies.<br />

Methane, resulting from burning of fossil fuels, is another<br />

contribu<strong>to</strong>r <strong>to</strong> ozone depletion. Data from the Institute of<br />

Terrestrial Ecology shows that <strong>Kent</strong> often experiences<br />

ozone levels amongst the highest in the country.<br />

C A S E S T U D I E S<br />

THE KENT AIR QUALITY PARTNERSHIP<br />

PRINCIPLE 9.12<br />

The 1995 Environment Act placed a duty upon<br />

district councils <strong>to</strong> undertake air quality reviews and<br />

assessments and <strong>to</strong> moni<strong>to</strong>r local air quality and,<br />

where necessary, <strong>to</strong> prepare action plans <strong>to</strong> meet<br />

new air quality targets. <strong>Kent</strong> <strong>County</strong> Council (KCC)<br />

and the district councils have participated in the <strong>Kent</strong><br />

Air Quality Partnership (KAQP) since 1992, <strong>to</strong>gether<br />

with the Environment Agency, Health Authorities<br />

and the University of Greenwich. <strong>Kent</strong> is in the<br />

unique position of having the <strong>Kent</strong> Air Quality<br />

Management System (KAQMS), which includes an<br />

emission inven<strong>to</strong>ry, an air quality model and a<br />

moni<strong>to</strong>ring network, with 19 continuous moni<strong>to</strong>ring<br />

sites recording data on key pollutants such as<br />

nitrogen dioxide, ozone, carbon monoxide, sulphur<br />

dioxide and particulate matter.<br />

Moni<strong>to</strong>ring information along with weekly and annual<br />

reports can be accessed through an Internet website<br />

(http://www.Seiph.umds.ac.uk/envhealth/kaqmn.html).<br />

This is currently being updated <strong>to</strong> include additional<br />

information from the KAQP. The data from the<br />

KAQMS provides the basis for informed decisionmaking<br />

and has been used <strong>to</strong> assess over 20 major<br />

<strong>development</strong> proposals. It has also helped <strong>to</strong> raise<br />

awareness about a significant environmental problem.<br />

9.12.3 The air quality of the interior of buildings should<br />

also be considered. Sick Building Syndrome is a<br />

recognised problem that is particularly associated with<br />

artificially ventilated buildings. Materials such as solvents,<br />

paints, glues, preservatives and formaldehydes can<br />

release Volatile Organic Compounds (VOC) that<br />

adversely affect the health of occupants. The use of these<br />

products should be avoided if possible, or reduced<br />

through the specification of low-emission formaldehyde<br />

products, organic or low-VOC paints, sealing or painting<br />

problem materials and by ensuring adequate ventilation.<br />

Developers should ensure that visual and other<br />

implications of pollution attenuation measures are<br />

addressed at an early stage of any project.<br />

Principle 9.13: Measures should be taken <strong>to</strong> minimise<br />

the risk of soil pollution<br />

9.13.1 The construction of buildings, roads and other<br />

infrastructure can have a destructive and often<br />

unnecessary impact on the soil and land surface. This can<br />

be minimised by:<br />

• preventing unnecessary disturbance of soils which<br />

have a particular ecological or agricultural/foodproducing<br />

function;<br />

• minimising the removal of <strong>to</strong>psoil and retaining that<br />

which has <strong>to</strong> be stripped for re-use once the<br />

<strong>development</strong> is completed, or for export <strong>to</strong> another site;<br />

• preventing cross-contamination of weeds and other<br />

undesirable imports by the moni<strong>to</strong>ring of new soil;<br />

• preventing unnecessary or careless use of earthmoving<br />

equipment which can irrevocably erode or<br />

compact soil;<br />

• using geotextile mats, planting or more<br />

environmentally-friendly forms of land engineering;<br />

• treating soils which have been damaged previously; and<br />

• using plants which are suited <strong>to</strong> specific site conditions<br />

and considering their ongoing maintenance.<br />

<strong>Kent</strong>resources<br />

REFERENCES:<br />

1 Sustainable Settlements: a <strong>guide</strong> for planners, designers and developers,<br />

by H Bar<strong>to</strong>n, G Davis and R Guise for University of the West of England<br />

and Local Government Management Board, 1995<br />

2 Planning for Passive Solar <strong>Design</strong>, Department of the Environment,<br />

Transport and the Regions/Department of Trade & Industry, Energy<br />

Efficiency Best Practice Programme, 1998<br />

3 Reviving the City, Friends of the Earth, 1991<br />

4 Aquifer Protection Policy, Environment Agency, 1998<br />

5 Water, Nature’s Precious Resource, National Rivers Authority, 1994<br />

6 Household Growth: where shall we live?, Department of the Environment,<br />

1996<br />

7 Introduction of the Groundwater Regulations, Environment Agency, 2/99<br />

8 Flood Plains, Environment Agency, 1/97<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

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89


<strong>Kent</strong>resources<br />

90<br />

CHECKLIST FOR OBJECTIVE 9:<br />

RESOURCES<br />

• Has the longevity, scarcity and energy of<br />

manufacture of materials been assessed?<br />

• Which of the raw materials used in the<br />

<strong>development</strong> come from renewable<br />

sources?<br />

• Are the materials locally-sourced <strong>to</strong><br />

minimise transportation?<br />

• Does the proposal make use of recycled<br />

materials and follow the principles of the<br />

‘3 R’s’?<br />

• Do the buildings maximise solar gain?<br />

• Have other energy saving features and<br />

high quality insulation been included?<br />

• Have efforts been made <strong>to</strong> reduce energy<br />

and water use on site?<br />

• Has a sustainability statement or<br />

environmental evaluation such as<br />

BREEAM been undertaken?<br />

• Have the buildings been designed for<br />

potential re-use or adaptation for<br />

different uses and occupiers over time?<br />

• Are there buildings on site that could<br />

potentially be re-used?<br />

• For those buildings which are not being<br />

re-used, are their materials being re-used<br />

in the construction process?<br />

• Has a water management statement<br />

been submitted detailing measures <strong>to</strong><br />

reduce water consumption?<br />

• What proportion of hard surfaces, such as<br />

car parking areas, are permeable?<br />

• Have water-efficient appliances or grey<br />

water systems been incorporated in<strong>to</strong> the<br />

proposals?<br />

• For larger <strong>development</strong>s, has the use of<br />

reed beds for treating domestic sewage<br />

been considered?<br />

• Has an evaluation of impact on air quality<br />

been undertaken?<br />

• Have measures been taken <strong>to</strong> reduce the<br />

release of CO2 and other greenhouse<br />

gases?<br />

• Has the disturbance of soil been<br />

minimised and undeveloped land been<br />

suitably res<strong>to</strong>red or maintained?<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


green space<br />

<strong>Kent</strong><br />

<strong>Design</strong>


O B J E C T I V E<br />

10<br />

Conserve, create and integrate open space, landscape and natural<br />

habitats as part of <strong>development</strong><br />

green space<br />

92<br />

Principle 10.1: The value of open space, landscape and<br />

nature conservation should be recognised within<br />

<strong>development</strong> proposals<br />

10.1.1 The implications of <strong>development</strong> on open space,<br />

landscape and nature conservation resources need <strong>to</strong> be<br />

fully unders<strong>to</strong>od as part of the design and decision-making<br />

process. Such resources can fulfil a number of different<br />

and complementary functions. All contribute <strong>to</strong> the<br />

quality of a locality by providing:<br />

OPEN SPACE<br />

• an enhanced quality of life promoting social and<br />

physical well being<br />

• places <strong>to</strong> meet, relax and exercise<br />

• space <strong>to</strong> hold events<br />

• facilities tailored <strong>to</strong> meeting local needs<br />

• locally-based facilities that reduce the need <strong>to</strong> travel<br />

• the creation of links between built up areas and the<br />

countryside.<br />

LANDSCAPE<br />

• an attractive environment for users and occupiers<br />

• a positive environment with wide economic benefits<br />

• a sense of enclosure<br />

• a sense of space<br />

• a pleasant setting for <strong>development</strong><br />

• shade from the sun<br />

• softening of hard building lines<br />

• architectural benefits - contribution <strong>to</strong> the overall<br />

urban design of an area by helping <strong>to</strong> integrate the<br />

visual impact of built environment with nature<br />

• environmental benefits - micro-climate creation,<br />

pollution attenuation (vegetation absorbs pollution and<br />

dust), and by influencing water and energy consumption<br />

• noise and visual screening.<br />

NATURE CONSERVATION<br />

• an opportunity for retaining and encouraging local<br />

biodiversity<br />

• educational benefits - wildlife areas can provide<br />

informal or formal field labora<strong>to</strong>ries for biological,<br />

geographical and environmental sciences<br />

• plants and animals that keep people in <strong>to</strong>uch with<br />

their natural environment<br />

• the opportunity for local residents <strong>to</strong> manage their<br />

local environment, reinforcing a sense of community<br />

• a sense of tranquillity and place<br />

• the retention of cultural associations with the natural<br />

environment.<br />

10.1.2 There is a wide range of different landscape and<br />

nature conservation designations that may be affected by<br />

a <strong>development</strong> proposal. They include Areas of<br />

Outstanding Natural Beauty (AONB), Special Protection<br />

Areas (SPA), Special Areas of Conservation (SAC), Special<br />

Landscape Areas (SLA), Sites of Special Scientific Interest<br />

(SSSI), Sites of Nature Conservation Interest (SNCI),<br />

Local Nature Reserves (LNR), Tree Preservation Orders<br />

(TPO), Hedgerow Protection Orders (HPO), Protected<br />

Species, Regionally Important Geological Sites (RIGS) and<br />

His<strong>to</strong>ric Landscapes. Policies dealing with such<br />

designations are covered by national, regional or local<br />

plans (see Policy section). Information on designations<br />

should be sought in order <strong>to</strong> inform the design process<br />

and ensure that the special characteristics of such areas<br />

are given due attention.<br />

10.1.3 The following methods exist <strong>to</strong> help provide an<br />

objective assessment of the value of open space,<br />

landscape and nature conservation:<br />

LANDSCAPE CHARACTER ASSESSMENTS<br />

10.1.4 The Countryside Agency has produced a<br />

Landscape Character Map for England which has been<br />

refined for <strong>Kent</strong> by analysing regional landscape character<br />

units (see Greensand Ridge case study). District wide<br />

assessments are encouraged at a local level. Character<br />

areas are a combination of physical features of the<br />

landscape (landforms, soils etc.), ecological profiles and<br />

cultural associations. Landscape Character Assessments<br />

analyse the condition and sensitivity of an area and<br />

describe landscape patterns. Guidance is given on the<br />

type of change that may be appropriate <strong>to</strong> the area, for<br />

example res<strong>to</strong>ration, conservation or improvement.<br />

10.1.5 The assessments describe characteristic features<br />

such as field boundaries, land use, highways, tree cover,<br />

form and type of hedges, ditches and building materials.<br />

The information provided may need <strong>to</strong> be fine-tuned on<br />

a site-by-site basis as specific projects come forward.<br />

C A S E S T U D I E S<br />

GREENSAND BELT LANDSCAPE ASSESSMENT 1<br />

PRINCIPLE 10.1<br />

The purpose of this study was <strong>to</strong> understand the<br />

bio-geopraphic character of the Greensand Ridge.<br />

It examined landscape conditions and the issues that<br />

currently affect landscape change as a starting point<br />

for producing an overall landscape policy and<br />

<strong>guide</strong>lines for each character area. These parameters<br />

will inform the drafting of landscape policies in the<br />

4th Review of the <strong>Kent</strong> Structure Plan and Local<br />

Plans review.<br />

The study describes geology and soils, landform,<br />

rivers, ecology, local landscape and heritage features.<br />

It also provides an insight in<strong>to</strong> what makes the area<br />

distinctive and which features are vulnerable and in<br />

need of particular attention or protection. In<br />

particular its recommendations include:<br />

<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


• conserving remaining orchards;<br />

• res<strong>to</strong>ring the his<strong>to</strong>ric parkland character of rolling<br />

grazing land and re-plant parkland trees;<br />

• minimising suburbanisation of the rural landscape<br />

when undertaking future road improvements along<br />

the A26 and A28; and<br />

• ensuring <strong>development</strong> respects the wooded<br />

silhouette of the Greensand Ridge and avoids<br />

erosion of the character of rural views.<br />

C A S E S T U D I E S<br />

ROMNEY MARSH NATURAL AREA PROFILE<br />

PRINCIPLE 10.1<br />

The key findings in respect of the sub-area described<br />

as the Medway Valley Upper, were that:<br />

• <strong>development</strong> should maximise opportunities that<br />

allow the river <strong>to</strong> be naturally recharged by<br />

limiting hard surfacing which excessively discharges<br />

water <strong>to</strong> the sewer system;<br />

• the structures and settings of the his<strong>to</strong>ric bridges,<br />

locks and associated buildings should be conserved;<br />

• strategic shelterbelts and hedgerows in the<br />

surrounding landscape should be replanted <strong>to</strong><br />

enhance the enclosed rural character of the<br />

riverside. The suburbs of Maids<strong>to</strong>ne, notably<br />

those at Barming, should be screened;<br />

• issues of water and bankside quality should be<br />

addressed; and<br />

• any further <strong>development</strong> visible from the Medway<br />

Valley Upper (Nettlestead <strong>to</strong> Tovil) should be resisted.<br />

NATURAL AREAS<br />

10.1 Vintners park, Maids<strong>to</strong>ne<br />

10.1.6 Natural Areas are defined in the UK Biodiversity<br />

Action Plan 2 as ‘biogeographic zones’ which reflect the<br />

geological foundation, the natural systems and processes<br />

and the native wildlife in different parts of the country. They<br />

are intended <strong>to</strong> provide a framework for an integrated<br />

approach <strong>to</strong> nature conservation. Profiles have been<br />

produced for all 10 Natural Areas in <strong>Kent</strong> by English Nature.<br />

10.1 Romney Marsh (<strong>Kent</strong> <strong>County</strong> Council)<br />

This study identifies the his<strong>to</strong>rical influences on the<br />

Marsh including the impact of human settlement,<br />

water abstraction and mineral extraction. Current<br />

impacts relate <strong>to</strong> leisure activities, the spread of built<br />

<strong>development</strong> and military activity (for example the<br />

use of vehicles and explosives causing damage).<br />

Principal Objective - complete protection of the<br />

remaining shingle and sand dune areas including<br />

associated pools, marshes and other habitats that<br />

have evolved by natural coastal processes.<br />

Subsidiary Objectives<br />

• res<strong>to</strong>re more natural conditions of beach<br />

<strong>development</strong><br />

• protect water levels in the shingle area<br />

• minimise damage from extraction areas<br />

• locate damaging activities elsewhere.<br />

C A S E S T U D I E S<br />

CLIFFE POOLS MANAGEMENT PLAN 3<br />

PRINCIPLE 10.1<br />

10.1 Cliffe Pools<br />

<strong>Kent</strong>green space<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

93


<strong>Kent</strong>green space<br />

94<br />

Cliffe Pools, which are managed by the Royal Society<br />

for the Protection of Birds, constitute 10% of the<br />

UK saline resource and are nationally important<br />

waterfowl feeding and roosting site. The pits were<br />

created from clay extraction but permission for infill<br />

with river dredgings was granted. In 1997 a<br />

management agreement was reached with the<br />

support of the owners and opera<strong>to</strong>rs <strong>to</strong> allow the<br />

dredgings <strong>to</strong> be deployed sensitively for the benefit<br />

of nature conservation while still disposing of the<br />

original volume of dredgings.<br />

The aim of the project was <strong>to</strong> provide a range of<br />

habitats including reed swamp saline lagoons,<br />

relatively fresh pools and lowland wet grassland. The<br />

project also manages unauthorised and undesirable<br />

activities while still providing low-key visi<strong>to</strong>r facilities<br />

<strong>to</strong> cater for up <strong>to</strong> 40,000 visi<strong>to</strong>rs per year. The<br />

project demonstrates how wildlife initiatives need not<br />

necessarily work against commercial objectives and<br />

that wild life facilities can be an important<br />

recreational resource for the local community.<br />

BIODIVERSITY ACTION PLANS<br />

10.1.7 These provide a framework for the action that<br />

needs <strong>to</strong> be taken <strong>to</strong> implement national and local targets<br />

for habitats and species <strong>to</strong>gether with appropriate<br />

delivery mechanisms. The use of <strong>Kent</strong>’s Biodiversity<br />

Action Plan 4 can assist in identifying those habitats and<br />

species that are of importance and any appropriate action<br />

required <strong>to</strong> help ensure their long term survival.<br />

ENVIRONMENTAL CAPITAL<br />

10.1.8 The Environmental Capital Approach 5 focuses on<br />

why natural features and characteristics matter from a<br />

sustainability perspective by identifying the attributes or<br />

services these features can provide for society such as<br />

biodiversity, his<strong>to</strong>rical character and recreation. These<br />

are evaluated in both the local and global context by<br />

considering: at what scale is this attribute important; how<br />

important is it (at this scale); is enough of this resource<br />

anticipated in the future; and what if anything could<br />

replace or substitute for this attribute.<br />

10.1.9 The Approach defines the character of an area and<br />

identifies its environmental benefits and dis-benefits and<br />

projects proposed within it. It considers how important<br />

each benefit is and <strong>to</strong> whom and why. It may reveal that<br />

in some locations the Environmental Capital is so valuable<br />

and irreplaceable that no <strong>development</strong> should take place.<br />

Ancient woodland, for example, cannot be recreated<br />

except over hundreds of years. Other sites may have<br />

attributes that warrant substitution. The approach can<br />

inform decisions about the provisions <strong>to</strong> be made in a<br />

<strong>development</strong> <strong>to</strong> ensure sustainability and suggest solutions<br />

based on compensa<strong>to</strong>ry action and enhancement.<br />

ENVIRONMENTAL IMPACT ASSESSMENTS<br />

10.1.10 Environmental assessment, which is compulsory<br />

for certain categories of <strong>development</strong>, involves describing<br />

the existing baseline environment, predicting proposed<br />

environmental impacts of a <strong>development</strong> and attempting <strong>to</strong><br />

eliminate, minimise or mitigate any negative effects.<br />

Further information on Environmental Assessments is given<br />

in Circular 2/99, Assessment of Environmental Regulation.<br />

10.1.11 Adopting appropriate methods of survey and<br />

appraisal for all proposals promotes good practice and<br />

ensures that the optimum solution for a site is found.<br />

10.1.12 Landscape, open space, physical surveys and<br />

ecological surveys should be carried out as appropriate and<br />

submitted with <strong>development</strong> proposals showing clear links<br />

between the survey results and the design. Physical<br />

surveys should include information on <strong>to</strong>pography, geology,<br />

soils, water flows (catchment areas, position of aquifers,<br />

streams and ponds), water quality (nutrient status, acidic or<br />

neutral) and the orientation of the site. Landscape surveys<br />

should include information on growing conditions, existing<br />

vegetation and trees (including their condition) and those<br />

species which are appropriate <strong>to</strong> the area. Ecological<br />

surveys should identify habitats, features and species<br />

affected either directly or indirectly by the <strong>development</strong>.<br />

They should evaluate the importance of the features<br />

identified, determine the type, duration and significance of<br />

potential effects arising from the <strong>development</strong> and assess<br />

the overall balance of losses and gains, taking any proposed<br />

mitigation measures in<strong>to</strong> account.<br />

Principle 10.2: New <strong>development</strong> should respond <strong>to</strong><br />

site characteristics and context; this should include<br />

protecting sensitive sites and minimising any impacts<br />

10.2.1 Account should be taken of the need <strong>to</strong> draw<br />

from, conserve or enhance existing natural features,<br />

including locality, pattern, scale and materials and the<br />

need <strong>to</strong> protect sensitive sites and minimising impacts.<br />

(See Objective 6.)<br />

10.2.2 Features of landscape importance or nature<br />

conservation value should be retained and consideration<br />

should be given <strong>to</strong> re-creating or res<strong>to</strong>ring habitats that<br />

have been lost or are found <strong>to</strong> be in poor condition. (see<br />

also 10.1)<br />

10.2.3 Protecting and enhancing existing flora and fauna<br />

can avoid the need <strong>to</strong> re-plant and establish new<br />

landscapes. The suitability of plants and trees chosen for<br />

retention or planting is important, with native plants<br />

generally more appropriate than non-native species.<br />

Planting should be appropriate <strong>to</strong> local ground conditions<br />

and consideration should be given <strong>to</strong> its long-term growth<br />

characteristics and maintenance requirements <strong>to</strong> ensure<br />

its survival and <strong>to</strong> avoid damage <strong>to</strong> other features.<br />

10.2.4 Landscape and nature conservation design can<br />

also be used <strong>to</strong> reinforce or create local identity. There<br />

may be opportunities <strong>to</strong> introduce new water features or<br />

woodlands and link existing habitats <strong>to</strong> create wildlife<br />

corridors, for example, by joining two woodland areas<br />

with a new hedgerow.<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


C A S E S T U D I E S<br />

PRINCES CHRISTIAN SCHOOL, HILDENBOROUGH<br />

PRINCIPLE 10.2<br />

10.2 Princes Christian School<br />

This scheme comprised the re<strong>development</strong> of an<br />

institutional site within the green belt. The site<br />

contained a Grade II listed building (Glen House) and<br />

associated land <strong>to</strong>gether with farmstead buildings in a<br />

courtyard format. A series of utilitarian outbuildings<br />

were demolished and replaced by new buildings of a<br />

similar footprint but in less prominent positions.<br />

This arrangement was intended <strong>to</strong> reduce the overall<br />

impact on the green belt and improve the setting of<br />

the listed building. The listed building and farmstead<br />

were then converted <strong>to</strong> residential use.<br />

Principle 10.3: Proposals should identify appropriate<br />

mitigation measures <strong>to</strong> address the impact of a<br />

<strong>development</strong> and <strong>to</strong> compensate for lost habitats and<br />

landscape features; opportunities should also be taken<br />

<strong>to</strong> enhance the existing and planned environment<br />

10.3.1 It will be inevitable in some schemes that features<br />

of value will be lost. Therefore it is important <strong>to</strong> identify<br />

measures <strong>to</strong> mitigate or compensate for that loss at the<br />

outset. Consideration should be given <strong>to</strong> the creation,<br />

res<strong>to</strong>ration and enhancement of habitats. Mitigation<br />

measures might include providing planting <strong>to</strong> screen or<br />

enhance the appearance of a <strong>development</strong>, the creation<br />

of new habitats or open spaces or the enhancement of a<br />

feature that is <strong>to</strong> be retained. They may also involve the<br />

provision of landscaped footpaths <strong>to</strong> improve<br />

opportunities for walking, cycling or <strong>to</strong> provide links<br />

between existing or proposed green spaces, including<br />

access for the less mobile. Appropriate surveys <strong>to</strong>gether<br />

with the character appraisals referred <strong>to</strong> above should<br />

help <strong>to</strong> identify what mitigation measures are suitable.<br />

10.3.2 Mitigation and compensation measures should<br />

themselves be assessed <strong>to</strong> ensure they do not cause<br />

adverse impacts.<br />

10.3.3 Measures should be moni<strong>to</strong>red, particularly where<br />

outcomes are uncertain, and management may need <strong>to</strong> be<br />

adjusted in the light of further information. For example,<br />

moni<strong>to</strong>ring of mitigation measures by Christchurch<br />

College, Canterbury 6 showed that successful species<br />

translocation (slowworm) was difficult <strong>to</strong> achieve and<br />

should only be considered if no alternative options exist.<br />

Principle 10.4: Proposals should contribute <strong>to</strong>wards<br />

the creation of a network of open space and promote<br />

accessibility from residential and commercial areas <strong>to</strong><br />

green space<br />

10.4.1 Convenient access <strong>to</strong> open space is important for<br />

quality of life and personal well being. Children,<br />

adolescents and adults need open space <strong>to</strong> relax, play,<br />

socialise and exercise. In many areas, informal green space<br />

provides the only opportunity for contact with the natural<br />

environment. There should be an appropriate range of<br />

open space provision made within <strong>development</strong>s <strong>to</strong> meet<br />

the needs of different age groups. Sites should then be laid<br />

out in a manner appropriate for the designated purpose<br />

and be available as and when potential users require them.<br />

Occupiers of <strong>development</strong>s where limited private space is<br />

proposed will have different needs <strong>to</strong> those in more<br />

suburban housing situations. Green links from within <strong>to</strong>wn<br />

centres <strong>to</strong> the outer countryside might be a valuable<br />

resource for local residents.<br />

10.4 access <strong>to</strong> natural areas<br />

<strong>Kent</strong>green space<br />

10.4.2 It is important that spaces which are created are<br />

attractive and of high quality <strong>to</strong> encourage their use.<br />

Consideration should be given <strong>to</strong> the existing patterns of<br />

use and potential circulation through and <strong>to</strong> new and<br />

existing open space. A well-used space often forms an<br />

identifiable route from one place <strong>to</strong> another and can<br />

contribute <strong>to</strong> more <strong>sustainable</strong> transport patterns, such as<br />

walking and cycling.<br />

RESEARCH<br />

Research conducted by Thames Valley Police in 1999 7<br />

identified a number of examples of facilities provided for<br />

teenagers that led <strong>to</strong> reductions in vandalism and other<br />

anti-social behaviour. The types of facilities provided<br />

included youth shelters and seating, basketball courts,<br />

cricket stumps and football walls. Ideally, facilities should<br />

combine different features and provide flexible spaces that<br />

can be used for a variety of uses. The research also found<br />

that investment in such facilities led <strong>to</strong> a reduction in repair<br />

costs at nearby play areas. They gave young people a place<br />

<strong>to</strong> socialise and thus reduced boredom, a key reason why<br />

youngsters take a first step <strong>to</strong> crime. (See objective 7.)<br />

The research concluded that care needs <strong>to</strong> be taken over<br />

access, lighting and the relationship <strong>to</strong> nearby houses. It<br />

recommended that a range of interest groups, such as<br />

local residents and business, should be involved in the<br />

design of facilities <strong>to</strong> ensure they are of value, safe for<br />

users and do not give rise <strong>to</strong> nuisance. It also advocates<br />

that schools and young people should be involved in the<br />

design, implementation and maintenance of facilities.<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

95


C A S E S T U D I E S<br />

VICTORIA PARK, DEAL<br />

PRINCIPLE 10.4<br />

An initial proposal for a basketball court was<br />

modified, following representations from youngsters<br />

at a public meeting, <strong>to</strong> include other facilities. The<br />

project was promoted jointly by Dover District<br />

Council and Deal Town Council. It comprises<br />

basketball, soccer and netball courts <strong>to</strong>gether with a<br />

wide range of skate and skate board facilities. The<br />

project was part-sponsored by the National Lottery<br />

and the Sports Council.<br />

C A S E S T U D I E S<br />

function with the intention of providing a well-used and<br />

well-managed space. There may be scope <strong>to</strong> draw on<br />

local cultural, his<strong>to</strong>ric or environmental references in<br />

their design <strong>to</strong> provide a sense of local distinctiveness<br />

perhaps through public art.<br />

10.4.5 Local Plans normally set out the specific criteria for<br />

open space provision having regard <strong>to</strong> local assessments of<br />

need. Policies are often linked <strong>to</strong> National Playing Field<br />

standards and generally include reference <strong>to</strong> the need for:<br />

• equipped play areas<br />

• casual play space<br />

• areas for formal sports (pitches, courts, greens, etc.)<br />

• informal recreation (parkland, country parks, nature<br />

conservation facilities, riverside walks).<br />

<strong>Kent</strong>green space<br />

96<br />

DARENTH COUNTRY PARK DARTFORD 8<br />

PRINCIPLE 10.4<br />

10.4 Darenth Park Country Park<br />

As part of a scheme for 300 new homes and a new<br />

hospital on the site of the Darenth Park Mental<br />

Hospital, 60 hectares of land was transferred <strong>to</strong> the<br />

local authority <strong>to</strong> create a country park, <strong>to</strong>gether<br />

with a lump sum for its management for 21 years.<br />

An associated scheme involved the creation of a<br />

village green and playing fields, enhancement of an<br />

SSSI, improved public access with new footpaths,<br />

cycle routes and bridle way, establishment of new<br />

riding centre for the disabled in refurbished farm<br />

buildings and new tree planting. The site was<br />

originally identified in the Dartford Local Plan and a<br />

masterplan was produced identifying the proposed<br />

mix of uses. The country park was also identified in<br />

the <strong>Kent</strong> Thames-side Green Grid Strategy (see<br />

Green-Grid case study). The Millennium<br />

Commission “Changing Places Fund” has provided<br />

other funding for the project and Groundwork <strong>Kent</strong><br />

Thames-side is involved in facilitating the proposal.<br />

10.4.3 Occupiers and cus<strong>to</strong>mers of commercial<br />

<strong>development</strong>s will benefit from the provision of high<br />

quality green space. Such spaces can improve the<br />

appearance and functioning of <strong>development</strong>s. They can<br />

also enhance the quality of the working environment and<br />

help <strong>to</strong> promote well being of staff and other users.<br />

Possibilities might include providing play facilities in retail<br />

<strong>development</strong>s and rest areas or other recreation facilities<br />

for employees. The scope <strong>to</strong> share existing or new<br />

facilities may also need <strong>to</strong> be considered.<br />

10.4.4 Open spaces should draw on local character<br />

assessments and create visual diversity within the<br />

environment. They should have a clear identity and<br />

10.4.6 English Nature also promote <strong>guide</strong>lines for the<br />

provision of accessible green space, a primary aim being<br />

<strong>to</strong> provide the opportunity for everyday contact with<br />

nature in a safe environment without the need <strong>to</strong> make<br />

extensive journeys.<br />

10.4.7 In making open space provision, consideration<br />

should be given <strong>to</strong> access by pedestrians and cyclists and<br />

the less mobile. Safety must also be considered,<br />

particularly play equipment standards, and the need for<br />

shade and a good quality environment. The availability<br />

and quality of existing public open space, and any<br />

opportunities <strong>to</strong> enhance this, should also be considered.<br />

10.4.8 In considering play provision the need for informal<br />

supervision is important. Where appropriate, play areas<br />

should be overlooked either by footpaths or properties.<br />

Children of different ages require different facilities but may<br />

still require supervision by the same guardian. It will also be<br />

important <strong>to</strong> ensure that the space is located and designed <strong>to</strong><br />

avoid nuisance <strong>to</strong> nearby residents. It may be appropriate <strong>to</strong><br />

test this issue through consultation (see objective 7).<br />

C A S E S T U D I E S<br />

LOCAL PLAN OPEN SPACE POLICIES<br />

PRINCIPLE 10.4<br />

10.4 Dane John Gardens, Canterbury.<br />

Canterbury City Council Local Plan Policy D49<br />

Appendix 2 (1998) 9<br />

• 3 sq. m per child bed space with additional local<br />

play area per 100 dwellings<br />

• one doorstep play space (primarily for <strong>to</strong>ddlers)<br />

per 30 dwellings <strong>to</strong> comprise of minimum 100 sq.<br />

m grassed and 100 sq. m hard surface with 1-2<br />

pieces of play equipment<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


• local play area with kickabout area of 500 sq. m,<br />

four or more pieces of play equipment and a<br />

grassed amenity area of 300 - 500 sq. metres<br />

• main play areas <strong>to</strong> be located in existing parks and<br />

recreation grounds.<br />

Commuted payments based on 20 times the annual<br />

maintenance cost (estimated by the Direc<strong>to</strong>r of Works<br />

(Council's legal charges <strong>to</strong> be met) or residents'<br />

maintenance company). Successive houseowners would<br />

be bound in title by a covenant under S33 of Local<br />

Government and Miscellaneous Provisions Act 1992 <strong>to</strong><br />

make an annual payment <strong>to</strong> cover maintenance.<br />

Shepway District Council Local Plan 1997 Policy LR13 10<br />

13m 2 of space per child bed space.<br />

2 Areas should be set out and located so as <strong>to</strong><br />

minimise annoyance <strong>to</strong> nearby occupiers,<br />

maximise children's safety and be visible from<br />

neighbouring properties. Play areas should be<br />

within walking distance of all dwellings containing<br />

child bed spaces.<br />

i Local Area for Play<br />

Small areas <strong>to</strong> cater mainly for 4-6 year-olds<br />

within one minute walking time of homes<br />

(approximately 100m).<br />

ii Local Equipped Area for Play<br />

Equipped areas <strong>to</strong> cater mainly for accompanied<br />

4-8 year-olds, and unaccompanied children<br />

slightly older than 8, within five minutes walking<br />

time of home (approximately 400m).<br />

iii Neighbourhood Equipped Area for Play<br />

Equipped areas <strong>to</strong> cater mainly for<br />

unaccompanied 8-14 year-olds with<br />

consideration for older children and slightly<br />

younger supervised or accompanied children,<br />

within 15 minutes walking time of home<br />

(approximately 1,000m).<br />

Note: Child bed spaces are calculated by<br />

subtracting all bed spaces in old people's dwellings,<br />

all bed spaces in one or two person dwellings and<br />

two bed spaces in family dwellings, from the <strong>to</strong>tal<br />

number of bed spaces in the scheme.<br />

C A S E S T U D I E S<br />

GREEN SPACE IN KENT THAMES-SIDE 11<br />

PRINCIPLE 10.4<br />

The Green Grid is a fundamental component of the<br />

vision for the economic, physical and social<br />

regeneration of the <strong>Kent</strong> Thames-side area which will<br />

undergo substantial change and growth in the<br />

next quarter century. It proposes the creation and<br />

retention of an interlinking web of high quality<br />

landscape - a framework of green spaces, areas of open<br />

land and green corridors. As well as being of strategic<br />

importance <strong>to</strong> the image and attractiveness of the area,<br />

the concept has individual and collective importance <strong>to</strong><br />

the local community for landscape and visual quality,<br />

ecological and wildlife value, access and recreation.<br />

Initial survey work focused on identifying, classifying and<br />

mapping existing green space within the area and<br />

analysing this using a Geographic Information System<br />

(GIS) <strong>to</strong> highlight areas of deficiency. A strategic<br />

framework has been prepared which will serve as<br />

guidance for local <strong>development</strong> plans and define the<br />

context within which site specific planning can take place.<br />

Principle 10.5: Strategies should be submitted which<br />

address the long-term maintenance of proposed open<br />

space, landscape and nature conservation areas<br />

10.5.1 Landscape and nature conservation proposals<br />

should be accompanied by management plans and<br />

sources of funding for future management should be<br />

identified. Local stakeholders, such as parish councils and<br />

community groups, should be encouraged <strong>to</strong> contribute<br />

<strong>to</strong> management plans and agree their objectives and the<br />

rights and responsibilities of all parties. The long-term<br />

ownership and management of any landscaping or nature<br />

conservation areas should be explicitly addressed.<br />

Options include the parish council, district council, a<br />

management company, or trust. Asset management plans<br />

covering short and long-term maintenance should be<br />

provided as a condition of planning permission.<br />

Management proposals should allow flexibility, as the<br />

needs of the users changes over time.<br />

<strong>Kent</strong>green space<br />

10.5.1 Landscapes should be maintained for the entire life of a <strong>development</strong><br />

(<strong>Kent</strong> <strong>County</strong> Council)<br />

10.5.2 Proposals should outline in a management plan<br />

how maintenance and enhancement of habitats, new<br />

landscaping and open space will be addressed. Moni<strong>to</strong>ring<br />

should occur after completion of the <strong>development</strong> <strong>to</strong><br />

ascertain the effectiveness and achievement of objectives<br />

relating <strong>to</strong> landscape, open space and nature conservation.<br />

10.5.3 Management and maintenance arrangements<br />

should be simple, cost effective and promote <strong>sustainable</strong><br />

after-care of landscape, habitats and species. They should<br />

also promote a sense of ownership amongst local<br />

residents and other stakeholders. While tidiness is often<br />

equated with maintenance there are schemes which<br />

require less intensive maintenance regimes such as<br />

meadow grass, naturalised landscape and woodlands and<br />

this may need <strong>to</strong> be emphasised <strong>to</strong> prospective occupiers<br />

(see Objective 3 on Life cycle).<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

<strong>Design</strong><br />

97


<strong>Kent</strong>green space<br />

98<br />

Principle 10.6: Plans should be submitted <strong>to</strong> address<br />

the implementation of open space, nature<br />

conservation and landscaping proposals including<br />

adequate measures <strong>to</strong> safeguard features of<br />

landscape and nature conservation interest during<br />

construction<br />

10.6.1 Poor scheduling of works and inappropriate<br />

methods can damage features that are already present or<br />

even jeopardise the successful creation of proposed new<br />

features. A well thought out staged programme should be<br />

produced. The implementation of works and compliance<br />

with any conditions or obligations imposed should be<br />

moni<strong>to</strong>red at every stage <strong>to</strong> ensure a successful outcome.<br />

After-care management should maintain or enhance the<br />

open space, landscape and habitats present or proposed<br />

on site. This is referred <strong>to</strong> in Objective 3 on Life cycle and<br />

in this section under principle 10.5.<br />

10.6.2 Implementation proposals should ensure that the<br />

following are avoided:<br />

• Properties being occupied before the necessary<br />

facilities are in place<br />

• Compaction and damage during construction - create<br />

precautionary areas and protective zones<br />

• Unnecessary s<strong>to</strong>rage on site; locate s<strong>to</strong>rage areas for<br />

materials and plants away from existing and<br />

developing features of interest<br />

• The misuse of chemicals and hazardous substances<br />

• Contaminated run off <strong>to</strong> neighbouring water courses<br />

• Damage <strong>to</strong> trees and vegetation <strong>to</strong> be retained<br />

• Damage <strong>to</strong> trees and vegetation on adjoining land<br />

• Damage <strong>to</strong> utilities (for example by checking records)<br />

• Sensitive seasonal periods<br />

Principle 10.7: Green space proposals should be used<br />

<strong>to</strong> achieve other design objectives such as biodiversity,<br />

resource minimisation and community safety<br />

10.7.1 In all <strong>development</strong>s it should be demonstrated<br />

that open space, landscaping and nature conservation<br />

proposals would achieve a wise use of resources both<br />

during implementation and throughout the long-term<br />

management of the landscape. Water resources, in<br />

particular, should be conserved by using plants which do<br />

not require supplementary watering or which help <strong>to</strong><br />

clean run-off before it enters the water table. The<br />

retention of existing vegetation and careful selection<br />

process for new plants and trees should minimise the<br />

impact on the water table.<br />

10.7.2 As well as their recreational and ecological value,<br />

trees and plants are fundamental <strong>to</strong> our well being by<br />

absorbing pollution and releasing oxygen in<strong>to</strong> the<br />

atmosphere. Landscape schemes can provide an<br />

opportunity <strong>to</strong> increase biodiversity and achieve targets<br />

as identified in <strong>County</strong> and District Biodiversity Action<br />

Plans. Planting schemes can provide shade <strong>to</strong> give<br />

protection from the sun, particularly in areas used by<br />

children such as parks or school grounds. Landscape<br />

design can also be used in road design <strong>to</strong> enclose spaces<br />

and therefore help reduce vehicle speeds. It is important,<br />

however, that it does not itself create a nuisance, for<br />

example, by causing problems of overgrowth by plants<br />

such as leylandii.<br />

10.7.3 Landscape schemes can contribute <strong>to</strong> energy<br />

consumption within a <strong>development</strong>, for example by<br />

providing shelter belts. Zones of vegetation can also be used<br />

<strong>to</strong> soften or screen the urban edges <strong>to</strong> <strong>development</strong> and, if<br />

of a sufficient scale, these zones can serve other functions<br />

such as providing recreational space or wildlife corridors.<br />

10.7.4 Other fac<strong>to</strong>rs which could promote sustainability<br />

within landscape, open space or nature conservation<br />

design include:<br />

• ensuring moisture can reach planted areas and by<br />

planting in places where moisture is sufficient for the<br />

selected species. This will minimise the need for<br />

artificial watering;<br />

• promoting safety; for example of pedestrians and<br />

children using footpaths and play areas;<br />

• considering the impact of hard surfacing on<br />

groundwater; for example pavements and roads;<br />

• avoiding the need for intensive maintenance regimes<br />

which require excessive use of resources; for<br />

example, energy for mowing and water consumption;<br />

• exploring the use of short rotation coppicing in<br />

appropriate locations <strong>to</strong> provide an energy resource;<br />

• involving stakeholders in all stages of the <strong>development</strong><br />

process <strong>to</strong> promote local ownership and long term<br />

commitment <strong>to</strong> maintenance; for example parish,<br />

community, and interest groups; and<br />

• using landscape features <strong>to</strong> enhance the appearance of<br />

roads and pedestrian routes providing focal points,<br />

sense of place and changes in scale and character of<br />

external spaces.<br />

C A S E S T U D I E S<br />

THE EARTH CENTRE, DONCASTER 12<br />

PRINCIPLE 10.7.<br />

10.7 The Earth Centre recognises the importance<br />

of water and its conservation<br />

The Earth Centre in Doncaster seeks <strong>to</strong> promote an<br />

understanding of <strong>sustainable</strong> <strong>development</strong> and <strong>to</strong><br />

help people become involved in the process of<br />

achieving it within their own lives as well as<br />

addressing more global concerns. It has been<br />

developed on a derelict colliery site. Landscape is<br />

intended <strong>to</strong> be a key attraction with opportunities<br />

for play, production of crops, education and general<br />

appreciation of the natural environment. The<br />

landscape strategy seeks <strong>to</strong> manage basic natural<br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


esources of soils, water, waste and energy. It is<br />

intended <strong>to</strong> present everyday features in a new light<br />

and <strong>to</strong> make people reconsider issues that affect<br />

them at home. A range of soil profiles has been<br />

incorporated <strong>to</strong> demonstrate a variety of planting<br />

and management techniques.<br />

Water is a fundamental element of the scheme. A<br />

system has been devised <strong>to</strong> collect, s<strong>to</strong>re, clean<br />

(through reed beds) and recycle water. Localised<br />

landforms have been used <strong>to</strong> create shelter and varied<br />

character areas. Excavations have created<br />

opportunities for new wetlands and damp hollows<br />

that create new habitats for threatened species in the<br />

locality. Terraced gardens from the river edge <strong>to</strong> the<br />

crest of the old spoil tip are based around the<br />

principles of organic gardening with the emphasis on<br />

gardens that produce fruit, vegetables, herbs, flowers,<br />

medicines and dyes. There are forest gardens,<br />

drought-<strong>to</strong>lerant gardens and conservation gardens.<br />

It is intended that recycled water, including treated<br />

effluent, will be used <strong>to</strong> irrigate some of these. Water<br />

is also used as a theme of the park - there is an array<br />

of spaces where the aesthetic, sensory and spiritual<br />

value of water can be expressed.<br />

REFERENCES:<br />

1 Greensand Belt Landscape Assessment, <strong>Kent</strong> <strong>County</strong> Council, 1998<br />

2 UK Biodiversity Action Plan, Report of Steering Group <strong>to</strong> Government,<br />

1995<br />

3 Cliffe Pools Management Plan, Royal Society For the Protection of Birds,<br />

1997<br />

4 <strong>Kent</strong> Biodiversity Action Plan, <strong>Kent</strong> <strong>County</strong> Council, 1997<br />

5 Environmental Capital - A New Approach, CAG Consultants for the<br />

Countryside Commission, English Heritage, English Nature and the<br />

Environment Agency, 1997<br />

6 Translocation of Slow Worms as a Mitigation Strategy, Platenburg R.J. &<br />

Griffiths, R.A, 1999<br />

7 Youth Shelters and Supports Systems, Thames Valley Police, 1999<br />

8 Countryside Benefits from Developer Contributions: A report for the<br />

Countryside Agency, Oxford Brookes University, 1999<br />

9 Canterbury City Council Local Plan, Canterbury City Council, 1998<br />

10 Shepway District Council Local Plan, Shepway District Council, 1997<br />

11 Green space in <strong>Kent</strong> Thames-side, <strong>Kent</strong> <strong>County</strong> Council on behalf of the<br />

Thames-side Partnership, 1998<br />

12 Life on Earth, Andrew Grant, Landscape <strong>Design</strong>, May 1998<br />

CHECKLIST FOR OBJECTIVE 10:<br />

LANDSCAPE<br />

• Have relevant landscape or character<br />

assessments been taken in<strong>to</strong> account?<br />

• Have existing attributes been<br />

safeguarded?<br />

• Have appropriate mitigation measures<br />

been included?<br />

• Has the impact of any proposed<br />

mitigation measures been assessed?<br />

• Do the occupiers have access <strong>to</strong> open<br />

space?<br />

• Do the landscape, nature conservation<br />

and open space proposals embrace<br />

sustainability principles?<br />

• Have maintenance strategies been<br />

submitted?<br />

• Are maintenance schemes <strong>sustainable</strong> in<br />

terms of resource use?<br />

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general appendix<br />

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<strong>Design</strong>


policy context<br />

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<strong>Design</strong>


policy context<br />

102<br />

PLANNING POLICY GUIDANCE NOTE (PPG) 1 GENERAL<br />

POLICY AND PRINCIPLES, 1997<br />

PPG1 sets out the Government’s approach <strong>to</strong> planning<br />

and recognises the important role of the planning system<br />

in delivering <strong>sustainable</strong> <strong>development</strong>. It promotes high<br />

quality mixed-use <strong>development</strong>s, recognising that local<br />

planning authorities may need <strong>to</strong> adopt a flexible<br />

approach <strong>to</strong> planning standards <strong>to</strong> achieve this. The Note<br />

suggests that this might include reducing the level of<br />

parking provision and allowing increased densities, while<br />

having regard <strong>to</strong> the availability of alternative modes of<br />

transport, residential amenity and the needs of business.<br />

It specifically mentions the potential role of urban villages.<br />

PPG1 also encourages local authorities <strong>to</strong> include design<br />

policies in <strong>development</strong> plans and these plans may refer<br />

<strong>to</strong> supplementary design guidance. It states that applicants<br />

should, as a minimum, provide a short written statement<br />

setting out the design principles adopted.<br />

DRAFT PLANNING POLICY GUIDANCE NOTE 3 HOUSING, 1999<br />

PPG3 emphasises the need <strong>to</strong> promote high quality<br />

residential and mixed use <strong>development</strong>s <strong>to</strong> raise the<br />

density of <strong>development</strong> in and around centres and other<br />

areas with good public transport links. The guidance<br />

suggests that providing off-street parking adds significantly<br />

<strong>to</strong> the amount of land needed. It also states that local<br />

authorities should revise their parking standards <strong>to</strong> allow<br />

significantly lower levels of parking provision in all housing<br />

<strong>development</strong>s and allow for the variation in car<br />

ownership relative <strong>to</strong> income, age and household type.<br />

PPG3 states that local authorities should set both a<br />

minimum and a range of densities <strong>to</strong> reflect local<br />

character. It advises that low density <strong>development</strong> should<br />

be avoided. It advocates using previously developed sites<br />

within urban areas <strong>to</strong> make best use of existing physical<br />

and social infrastructure. Compulsory purchase powers<br />

should be used where necessary. It promotes the use of<br />

positive policies <strong>to</strong> encourage the conversion of buildings<br />

<strong>to</strong> residential use.<br />

PLANNING POLICY GUIDANCE NOTE 6 TOWN CENTRES AND<br />

RETAIL DEVELOPMENT, 1996<br />

PPG6 promotes mixed uses within <strong>to</strong>wn centres as a means<br />

of encouraging new investment and additional housing within<br />

urban areas. It acknowledges that the vitality and viability of<br />

<strong>to</strong>wn centres depends on retaining and developing a wide<br />

range of attractions and amenities, creating and maintaining<br />

an attractive environment, ensuring good accessibility and<br />

encouraging high quality design.<br />

PLANNING POLICY GUIDANCE NOTE 7 THE COUNTRYSIDE -<br />

ENVIRONMENT QUALITY AND ECONOMIC AND SOCIAL<br />

DEVELOPMENT, 1997<br />

The guiding principle in the countryside is that<br />

<strong>development</strong> should benefit economic activity and<br />

maintain or enhance the environment. Rural areas can<br />

accommodate many forms of <strong>development</strong> without<br />

detriment if the location and design of <strong>development</strong> is<br />

handled with sensitivity. New <strong>development</strong> should be<br />

sensitively related <strong>to</strong> existing settlement patterns and <strong>to</strong><br />

his<strong>to</strong>ric, wildlife and landscape resources. Building in the<br />

open countryside, away from existing settlements or from<br />

areas allocated for <strong>development</strong> in <strong>development</strong> plans,<br />

should be strictly controlled. In areas statu<strong>to</strong>rily<br />

designated for their landscape, wildlife or his<strong>to</strong>ric<br />

qualities, policies should give greater priority <strong>to</strong> restraint.<br />

PLANNING POLICY GUIDANCE NOTE 9 NATURE<br />

CONSERVATION, 1994<br />

This recognises that the wildlife of Britain is an integral<br />

part of its <strong>to</strong>wns, countryside and coasts and is not<br />

confined <strong>to</strong> the various statu<strong>to</strong>rily designated sites. It also<br />

recognises that many urban sites for nature conservation<br />

have an enhanced local importance as a consequence of<br />

the relative lack of wildlife sites in built-up areas.<br />

PLANNING POLICY GUIDANCE NOTE 13 TRANSPORT<br />

(CONSULTATION DRAFT), 1999<br />

The objectives of this guidance are <strong>to</strong> integrate planning<br />

and transport at the national, regional and local level <strong>to</strong><br />

promote more <strong>sustainable</strong> transport choices, and reduce<br />

the need <strong>to</strong> travel, especially by car. This will help <strong>to</strong><br />

ensure that the planning system plays its part in the<br />

Government’s strategy on <strong>sustainable</strong> <strong>development</strong>,<br />

including promoting social inclusion in both urban and<br />

rural areas and revitalising <strong>to</strong>wns and cities as places <strong>to</strong><br />

live and work.<br />

PLANNING POLICY GUIDANCE NOTE 15 PLANNING AND THE<br />

HISTORIC ENVIRONMENT, 1994<br />

Some of the key points set out in the guidance are:<br />

Para 1.5 states conservation can play a key part in<br />

promoting economic prosperity by ensuring an area<br />

offers attractive living and working conditions.<br />

Para 1.6 urges local authorities <strong>to</strong> maintain and strengthen<br />

their commitment <strong>to</strong> stewardship of the his<strong>to</strong>ric<br />

environment advocating that it is important for planning<br />

authorities <strong>to</strong> adopt suitable policies in their <strong>development</strong><br />

plans and give practical effect <strong>to</strong> them through their<br />

<strong>development</strong> control decisions.<br />

Para 2.18 suggests that new uses may often be the key <strong>to</strong><br />

a building’s or area’s preservation. Controls over land use,<br />

density, plot ratio, day lighting and other planning matters<br />

should be exercised sympathetically where this would<br />

enable a building <strong>to</strong> be given a new lease of life.<br />

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PLANNING POLICY GUIDANCE NOTE 16 ARCHAEOLOGY AND<br />

PLANNING, 1990<br />

In summary, some of the key points set out in the<br />

guidance are:<br />

Para 6 states archaeological remains should be seen as a<br />

finite and non-renewable resource, in many cases highly<br />

fragile and vulnerable <strong>to</strong> damage and destruction. They<br />

are part of our sense of national identity and are valuable<br />

both for their own sake and for their role in education,<br />

leisure and <strong>to</strong>urism.<br />

Para 12 points out that the key <strong>to</strong> informed decisions is<br />

for consideration <strong>to</strong> be given <strong>to</strong> whether archaeological<br />

remains exist on a site before formal planning applications<br />

are made and how these might impact on the<br />

<strong>development</strong> proposal. Developers should prepare<br />

sympathetic designs which avoid disturbing the remains<br />

by; careful choice of foundation type; minimising damage<br />

by raising ground levels under a proposed new structure,<br />

or by careful siting of landscape and open space areas.<br />

Depending on the importance of the remains,<br />

arrangements may be needed for preservation in situ or<br />

excavation and recording.<br />

Para 19 suggests that, in their own interests, developers<br />

should in all cases include as part of their research in<strong>to</strong> the<br />

<strong>development</strong> potential of a site an initial assessment of<br />

whether the site is known or likely <strong>to</strong> contain<br />

archaeological remains. It suggests consultation with the<br />

<strong>County</strong> Archaeological Officer and, where appropriate,<br />

English Heritage. Assessment normally involves a deskbased<br />

evaluation of existing information including his<strong>to</strong>ric<br />

maps and records. Where early discussions indicate that<br />

important remains may exist, field investigations through<br />

ground surveys or trial trenching are suggested.<br />

PLANNING POLICY GUIDANCE NOTE 17 SPORT AND<br />

RECREATION, 1991<br />

Some of the key points in this guidance are:<br />

Para 17 suggests the extent <strong>to</strong> which particular standards<br />

are applicable in a specific area is a matter for the local<br />

planning authority’s judgement. In considering possible<br />

standards, ease of access <strong>to</strong> public open space,<br />

particularly on foot, should be an important consideration<br />

in plan preparation.<br />

Para 20 suggests that in highly built up areas<br />

re<strong>development</strong> schemes may provide opportunities for<br />

creating new public open space. Sport and recreation<br />

facilities can form an important component of new<br />

housing, major office schemes and retail <strong>development</strong>. It<br />

may be appropriate <strong>to</strong> secure sports and recreation<br />

provision as part of larger mixed-use <strong>development</strong>,<br />

including on-site and off-site facilities. In the case of<br />

smaller <strong>development</strong>s a contribution <strong>to</strong> nearby sport and<br />

recreation or open space may be appropriate.<br />

Para 25 states that open space is important <strong>to</strong> the quality<br />

of urban life.<br />

Paras 52-53 identify the need <strong>to</strong> have regard <strong>to</strong> issues of<br />

nuisance associated with some sporting activities.<br />

Para 27 states that local planning authorities should seek<br />

<strong>to</strong> achieve a reasonable balance between the need <strong>to</strong><br />

make adequate provision for <strong>development</strong> in urban areas<br />

and the need <strong>to</strong> protect open space.<br />

Local plans should address in consultation with leisure and<br />

other departments:- the need for main stream and<br />

specialist sports facilities and the particular recreational<br />

needs of the elderly and disabled people. They should<br />

assess local needs, identify deficiencies and ensure<br />

provision is properly co-ordinated with other forms of<br />

<strong>development</strong>.<br />

PLANNING POLICY GUIDANCE NOTE 23 PLANNING AND<br />

POLLUTION CONTROL, 1994<br />

In summary, some of the key points set out in the<br />

guidance are:<br />

Para 1.31 states that the planning system has an important<br />

role <strong>to</strong> play in determining the location of <strong>development</strong><br />

which may give rise <strong>to</strong> pollution.<br />

Para 1.32 states that the planning system should control<br />

other <strong>development</strong> in proximity <strong>to</strong> potential sources of<br />

pollution.<br />

Para 1.33 states that “the role of the planning system<br />

focuses on whether the <strong>development</strong> itself is an<br />

acceptable use of the land rather than the control of the<br />

processes themselves”. Material considerations that may<br />

have an effect on the use of land might include the risk<br />

and impact of pollution from the <strong>development</strong> and the<br />

need and feasibility of res<strong>to</strong>ring the land <strong>to</strong> standards<br />

sufficient for appropriate after use. Planning can therefore<br />

complement the pollution control regime, recognising<br />

that the dividing line is not always clear cut.<br />

Para 1.34 states that planning authorities will need <strong>to</strong><br />

consult pollution control authorities in order that they can<br />

take account of the scope and requirements of the<br />

relevant pollution controls. They should work on the<br />

assumption that the pollution control regimes will be<br />

properly applied and enforced.<br />

Para 1.35 In some cases the scope of the planning system<br />

in protecting the environment will go wider than that of<br />

the pollution control regime.<br />

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Para 1.36 Planning authorities must be satisfied that<br />

concerns about potential releases can be left for the<br />

pollution control authority <strong>to</strong> take in<strong>to</strong> account in<br />

considering the application for the authorisation or licence.<br />

Alternatively, they may conclude that the wider impact of<br />

a potential release on the <strong>development</strong> or use of land is<br />

unacceptable on planning grounds despite the potential<br />

grant of a pollution control authorisation or licence.<br />

prevention measures will have been lost. The Circular<br />

encourages consultation with Police Architectural Liaison<br />

Officers. The advice contained in the Circular includes:<br />

• landscaping adjoining footpaths <strong>to</strong> avoid hidden areas<br />

• creating defensible terri<strong>to</strong>ry<br />

• avoiding unrestricted rear access<br />

• ensuring appropriate surveillance and lighting of car<br />

parks<br />

policy context<br />

104<br />

Part of PPG 23 will be supported by PPG 10 Planning and<br />

Waste Management (September 1999) with regard <strong>to</strong><br />

waste management issues.<br />

A STRATEGY FOR SUSTAINABLE DEVELOPMENT FOR THE<br />

UNITED KINGDOM 1999<br />

This strategy for <strong>sustainable</strong> <strong>development</strong> is a catalyst for<br />

change. It identifies priority areas for action in the<br />

sustainability sphere, and indica<strong>to</strong>rs and targets <strong>to</strong><br />

measure progress, against which the Government will<br />

expect <strong>to</strong> be judged. It sets out action that the<br />

Government has already taken and further initiatives that<br />

are planned, and highlights what others can do. The<br />

Government will use the Strategy as a framework <strong>to</strong> <strong>guide</strong><br />

its policies and will encourage others <strong>to</strong> do the same.<br />

URBAN TASK FORCE REPORT ‘TOWARDS AN URBAN<br />

RENAISSANCE’ 1999<br />

The main thrust of the Urban Task Force’s Report is <strong>to</strong> limit<br />

greenfield land releases and channel <strong>development</strong> in<strong>to</strong><br />

urban brownfield sites. A range of fiscal measures and<br />

incentives are proposed in support of this, targeted at<br />

landowners, housebuilders and developers, owner<br />

occupiers, tenants and inves<strong>to</strong>rs. The Report argues that<br />

only through the creation of <strong>sustainable</strong> city living can future<br />

household demand be met and building on greenfield sites<br />

minimised. The Report aims <strong>to</strong> achieve a new equilibrium<br />

between cities, societies and nature which is both realistic<br />

and achievable. It emphasises the need for our <strong>to</strong>wns and<br />

cities <strong>to</strong> be made more attractive as places <strong>to</strong> live, work and<br />

visit, if targets for new housing <strong>development</strong> <strong>to</strong> be located<br />

on urban, recycled land are <strong>to</strong> be achieved. It also<br />

recognises that key components of making urban living<br />

more desirable will be the quality of schools, health services<br />

and low levels of pollution and crime.<br />

QUALITY IN TOWN AND COUNTRY 1994<br />

This document is aimed <strong>to</strong> stimulate the debate and<br />

encourage best practice in good design.<br />

CIRCULAR 5/94 PLANNING OUT CRIME 1994<br />

Circular 5/94 states that crime prevention can become a<br />

material consideration when planning applications are<br />

being considered. It recognises that the cause of crime<br />

and vandalism are complex, but it is widely accepted that<br />

environmental fac<strong>to</strong>rs can play a part. Used sensitively,<br />

the planning system can be instrumental in producing an<br />

attractive and well-managed environment that helps <strong>to</strong><br />

discourage antisocial behaviour. The Circular points out<br />

that adopting a range of uses can create livelier and more<br />

attractive environments but once a <strong>development</strong> is<br />

completed the main opportunity <strong>to</strong> incorporate crime<br />

THE CRIME AND DISORDER ACT 1998<br />

The Crime and Disorder Act requires the creation of<br />

multi-agency partnerships <strong>to</strong> cut crime in their local areas.<br />

These partnerships seek <strong>to</strong> create a broad framework <strong>to</strong><br />

enhance the quality of life for the communities they serve.<br />

The police, <strong>to</strong>gether with the local authority, are required<br />

<strong>to</strong> undertake a crime and disorder audit in the district,<br />

borough or unitary authority area, in consultation with<br />

other agencies and the wider community. They will then<br />

have <strong>to</strong> develop a local strategy <strong>to</strong> tackle crime and<br />

disorder identified in the audit. The work of the partners<br />

includes setting clear targets and involves action at a local<br />

level within the local authority area.<br />

It is important that contrac<strong>to</strong>rs and developers<br />

understand that the local authorities now have a statu<strong>to</strong>ry<br />

obligation <strong>to</strong> consider this legislation in the <strong>development</strong><br />

and refurbishment of land within its boundaries.<br />

BIODIVERSITY ACTION PLAN 1994<br />

In 1992 the UK Government signed the Biodiversity<br />

Convention at the UN Conference on the Environment<br />

and Development in Rio. This was followed in 1994 by<br />

the publication of ‘Biodiversity: the UK Action Plan’ which<br />

sets out the UK's agenda and action for nature<br />

conservation.<br />

At county level this was translated in<strong>to</strong> targets and actions<br />

by a partnership of interested organisations, including the<br />

county and district authorities <strong>to</strong>gether with the statu<strong>to</strong>ry<br />

and non-statu<strong>to</strong>ry wildlife and farming bodies. The<br />

process was launched with the publication of the <strong>Kent</strong><br />

Biodiversity Action Plan in 1997.<br />

The recent ‘Making Biodiversity Happen’ supplementary<br />

consultation paper <strong>to</strong> ‘Opportunities for Change’<br />

prepared by DETR, recognises that biodiversity is a crosscutting<br />

theme - an aspect of <strong>sustainable</strong> <strong>development</strong> and<br />

an element of its success rather than a sec<strong>to</strong>ral activity<br />

which needs <strong>to</strong> be influenced by <strong>sustainable</strong> <strong>development</strong><br />

at a practical level. It also clearly recognises that<br />

biodiversity is related <strong>to</strong> quality of life and that there is a<br />

need <strong>to</strong> integrate it in<strong>to</strong> policies and programmes.<br />

DESIGNATED SITES<br />

Sites with SPA (Special Protection Area) and SAC (Special<br />

Area of Conservation) status are of European importance<br />

and contribute <strong>to</strong> the Natura 2000 network. Natura 2000<br />

is a complex of sites protecting the full range of important<br />

habitats and species found throughout the continent.<br />

Ramsar (wetland sites named under the Ramsar<br />

Convention) have even wider international importance.<br />

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The EC Habitats Directive seeks <strong>to</strong> maintain the diversity<br />

of European wildlife and <strong>to</strong> protect rare and threatened<br />

species (English Nature). One of the most important<br />

measures is <strong>to</strong> designate a series of key sites. This has and<br />

is still being done by the Government and designated sites<br />

are referred <strong>to</strong> as SAC or Special Areas of Conservation.<br />

The EC Habitats Directive also requires member states<br />

<strong>to</strong> endeavour <strong>to</strong> encourage the management of features<br />

of the landscape which are of major significance for wild<br />

flora and fauna. These features are those which, because<br />

of the linear and continuous structure of their function as<br />

stepping s<strong>to</strong>nes, are essential for migration, dispersal and<br />

genetic exchange, e.g. rivers, field boundaries, ponds and<br />

small woodlands. These features can often be closely<br />

associated with developed areas and in many cases are<br />

remnants of the open countryside. Development<br />

proposals need <strong>to</strong> consider potential impacts on such<br />

features, as well as opportunities <strong>to</strong> enhance these<br />

networks.<br />

The Birds Directive requires the Government <strong>to</strong><br />

conserve the habitats of certain species of birds by<br />

classifying areas of most suitable habitat for them as SPAs.<br />

The Ramsar Convention requires the Government <strong>to</strong><br />

protect wetland sites of international importance<br />

including those of importance for waterfowl. All SAC,<br />

SPAs and Ramsar sites are based on the existing SSSI<br />

network.<br />

Sites of Special Scientific Interest (SSSI) are of national<br />

importance and represent only a selection of the best<br />

examples of wildlife habitats, geological features and<br />

landforms. There are many areas of high heritage value<br />

that remain undesignated as SSSI. However other<br />

designated or selected areas exist (usually those<br />

designated by local authorities and wildlife trusts) such as<br />

Sites of Nature Conservation Importance (SNCI) and<br />

Local Nature Reserves (LNRs).<br />

Some species of plants and animals outside of designated<br />

areas are also protected in their own right under three<br />

main Acts of Parliament, that is The Wildlife and<br />

Countryside Act, The Protection of Badgers Act and The<br />

Conservation (Natural Habitats) Regulations.<br />

THE TRANSPORT WHITE PAPER 1998<br />

This sets the framework intended <strong>to</strong>:<br />

• reduce pollution from transport<br />

• improve air quality<br />

• encourage healthy lifestyles by reducing dependence<br />

on the car and making it easier <strong>to</strong> walk and cycle<br />

• promote better public transport<br />

• reduce noise and vibration from transport<br />

• improve safety for walkers.<br />

Taxation is identified as one means of encouraging fuel<br />

efficient vehicles. The White Paper also outlines some<br />

issues <strong>to</strong> be considered in regional planning guidance<br />

including traffic management issues, road user charging,<br />

guidance on parking standards and parking levies.<br />

PLACES STREETS AND MOVEMENT - A COMPANION GUIDE TO<br />

DESIGN BULLETIN 32 (RESIDENTIAL ROADS AND FOOTPATHS),<br />

1998<br />

This Guide encourages a greater emphasis on place,<br />

community and context in the design of housing layouts.<br />

It seeks <strong>to</strong> promote a flexible interpretation of <strong>Design</strong><br />

Bulletin 32 away from prescriptive standards in order <strong>to</strong><br />

reduce car useage and avoid the dominance of the car.<br />

The <strong>guide</strong> explains how the layout of areas can contribute<br />

<strong>to</strong> the promotion of walking, cycling and public transport.<br />

SECURED BY DESIGN 1989<br />

This is a police initiative with the objective of encouraging<br />

the building industry <strong>to</strong> adopt recommended crime<br />

prevention <strong>guide</strong>lines in both housing and estate design.<br />

Since the launch a series of <strong>guide</strong>lines have been<br />

produced in relation <strong>to</strong> car parks, housing and<br />

commercial premises.<br />

KENT TOWNS SAFETY AND SECURITY GUIDE 1997<br />

The Safer <strong>Kent</strong> Initiative was launched in 1994 and is a<br />

partnership including the Police, <strong>Kent</strong> <strong>County</strong> Council,<br />

district councils and other organisations with an interest<br />

in crime prevention. In 1997 the initiative produced this<br />

Guide drawing on expertise from <strong>Kent</strong> Town Centre<br />

Managers and other with expertise in this field. It contains<br />

information and advice on issues such as: retail crime<br />

prevention; emergency access; safety in car parks and<br />

public transport facilities; facilities for the young; street<br />

environment and activities.<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

policy context<br />

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contacts<br />

<strong>Kent</strong><br />

<strong>Design</strong>


Address:<br />

ASHFORD<br />

Ashford Borough Council<br />

The Civic Centre<br />

Tannery Lane<br />

Ashford<br />

<strong>Kent</strong> TN23 1PL<br />

Telephone Number: 01223 637311<br />

Address:<br />

CANTERBURY<br />

Canterbury City Council<br />

Military Road<br />

Canterbury<br />

<strong>Kent</strong><br />

CT1 1YW<br />

Telephone Number: 01227 862000<br />

Address:<br />

DARTFORD<br />

Dartford Borough Council<br />

Civic Centre<br />

Home Gardens<br />

Dartford<br />

<strong>Kent</strong> DA1 1DR<br />

Telephone Number: 01322 343434<br />

Address:<br />

DOVER<br />

Dover District Council<br />

White Cliffs Business Park<br />

Dover<br />

<strong>Kent</strong> CT16 3PG<br />

Telephone Number: 01304 821199<br />

Address:<br />

MEDWAY<br />

Compass Centre<br />

Chatham Maritime<br />

Chatham<br />

<strong>Kent</strong>, ME4 4YH<br />

Telephone Number: 01634 306000<br />

Address:<br />

SEVENOAKS<br />

Sevenoaks District Council<br />

Council Offices<br />

Argyle Road<br />

Sevenoaks<br />

<strong>Kent</strong> TN13 1HG<br />

Telephone Number: 01732 741222<br />

Address:<br />

SHEPWAY<br />

Shepway District Council<br />

Civic Centre<br />

Castle Hill Avenue<br />

Folkes<strong>to</strong>ne<br />

<strong>Kent</strong> CT20 2QY<br />

Telephone Number: 01303 850388<br />

Address:<br />

SWALE<br />

Swale Borough Council<br />

Swale House<br />

East Street<br />

Sittingbourne<br />

<strong>Kent</strong> ME10 3HT<br />

Telephone Number: 01795 424341<br />

contacts<br />

108<br />

Address:<br />

GRAVESHAM<br />

Gravesham Borough Council<br />

Cygnet House<br />

Windmill Street<br />

Gravesend<br />

<strong>Kent</strong> DA12 1BQ<br />

Telephone Number: 01474 564422<br />

Address:<br />

MAIDSTONE<br />

Maids<strong>to</strong>ne Borough Council<br />

13 Tonbridge Road<br />

Maids<strong>to</strong>ne<br />

<strong>Kent</strong> ME15 8HG<br />

Telephone Number: 01622 602000<br />

Address:<br />

THANET<br />

Thanet District Council<br />

Council Offices<br />

Cecil Street<br />

Margate<br />

<strong>Kent</strong> CT10 1XZ<br />

Telephone Number: 01843 225511<br />

Address:<br />

TONBRIDGE & MALLING<br />

Tonbridge & Malling Borough<br />

Council<br />

Council Offices<br />

The Air Station<br />

West Malling<br />

<strong>Kent</strong> ME19 6LZ<br />

Telephone Number: 01732 844522<br />

<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


Address:<br />

TUNBRIDGE WELLS<br />

Tunbridge Wells Borough<br />

Council<br />

Town Hall<br />

Royal Tunbridge Wells<br />

<strong>Kent</strong> TN1 1RS<br />

Telephone Number: 01892 526121<br />

KENT COUNTY COUNCIL<br />

Strategic Planning Direc<strong>to</strong>r<br />

Invicta House<br />

<strong>County</strong> Hall<br />

Maids<strong>to</strong>ne<br />

ME14 1XX<br />

Telephone Number: 01622 671411<br />

Transport Client Services,<br />

Invicta House,<br />

<strong>County</strong> Hall,<br />

Maids<strong>to</strong>ne<br />

ME14 1XX.<br />

FURTHER COPIES OF THIS DOCUMENT CAN BE OBTAINED<br />

FROM:<br />

Environmental Management Publications<br />

Strategic Planning<br />

Invicta House<br />

<strong>County</strong> Hall<br />

Maids<strong>to</strong>ne<br />

<strong>Kent</strong><br />

ME14 1XX<br />

Telephone Number: 01622 221526<br />

Fax Number: 01622 221636<br />

E-mail: env.publications@kent.gov.uk<br />

FURTHER INFORMATION AVAILABLE FROM:<br />

http://www.kent.gov.uk/kent_design/<br />

or<br />

E-mail: urban_design@kent.gov.uk<br />

Area Offices -<br />

(Transport Planning and Project Management):<br />

West <strong>Kent</strong> Area Office,<br />

Mid <strong>Kent</strong> Area Office,<br />

Doubleday House,<br />

Aylesford,<br />

<strong>Kent</strong><br />

ME20 7BU<br />

St Michael’s Close,<br />

Aylesford,<br />

<strong>Kent</strong><br />

ME20 7TZ<br />

North East <strong>Kent</strong> Area Office,<br />

2 Beer Cart Lane,<br />

Canterbury,<br />

<strong>Kent</strong><br />

CT1 2NN<br />

Babtie Group - Engineering Consultants<br />

Sandling Block,<br />

Springfield,<br />

Maids<strong>to</strong>ne,<br />

<strong>Kent</strong><br />

ME14 2LQ<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

contacts<br />

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glossary<br />

<strong>Kent</strong><br />

<strong>Design</strong>


accessibility -<br />

adoption -<br />

a sense of place -<br />

amenity -<br />

axis -<br />

backlands -<br />

best practice -<br />

biodiversity -<br />

The ease with which people can<br />

travel <strong>to</strong> a site by different modes<br />

of transport.<br />

The process by which land for<br />

open space, landscaping or<br />

highway land is transferred <strong>to</strong> a<br />

local authority <strong>to</strong> maintain.<br />

The overall impression of a<br />

collection of environmental<br />

elements combining <strong>to</strong> make a<br />

distinctive space.<br />

A pleasant or useful feature or<br />

facility. It can also relate <strong>to</strong> the<br />

quality of life enjoyed by<br />

occupants, for example the<br />

quietness of their environment.<br />

A line of vision or access between<br />

key nodes or points of visual<br />

interest.<br />

Areas of land behind existing<br />

<strong>development</strong>s including gardens<br />

and garage space.<br />

To pursue the best approach.<br />

A term referred <strong>to</strong> in the Concise<br />

Oxford Dictionary of Ecology<br />

(1994) as “…. All aspects of<br />

biological diversity especially<br />

including species richness,<br />

ecosystem complexity and<br />

genetic variation.”<br />

and <strong>to</strong> allow passengers <strong>to</strong> enter<br />

and leave the bus on the level.<br />

car-free <strong>development</strong>s -<br />

Schemes with no provision for<br />

parking cars on site. Often placed<br />

within close proximity of good<br />

public transport.<br />

close/fine grained streets -<br />

Dense streets with a high diversity<br />

of detail at a human scale.<br />

collaboration -<br />

To co-operate and work jointly<br />

within a team structure.<br />

Combined Heat and Power (CHP) -<br />

A system which, in contrast <strong>to</strong><br />

conventional electricity production,<br />

utilises the waste heat of electricity<br />

production <strong>to</strong> provide hot water<br />

that is distributed widely for space<br />

heating between buildings or<br />

within an urban district.<br />

commuted sum -<br />

Payments made at the outset <strong>to</strong><br />

cover the costs of infrastructure<br />

provision or maintenance.<br />

contaminated land - Pollution grading term used <strong>to</strong><br />

describe land that contains<br />

concentrations of substances that<br />

are likely <strong>to</strong> be harmful, directly<br />

or indirectly <strong>to</strong> humans and the<br />

environment.<br />

CO2 - Carbon Dioxide<br />

glossary<br />

112<br />

bolt-on devices -<br />

boulevard -<br />

breathing wall -<br />

brownfield sites -<br />

bus-boarders -<br />

Traffic calming - usually refers <strong>to</strong><br />

raised features such as speed<br />

humps, but includes changes <strong>to</strong><br />

kerb lines on existing roads.<br />

A broad main street which is<br />

usually lined with trees and can be<br />

dedicated <strong>to</strong> a range of different<br />

users.<br />

Constructed <strong>to</strong> allow airflow<br />

through the fabric of the wall.<br />

Land previously used for urban or<br />

industrial <strong>development</strong>.<br />

Alterations in kerb line <strong>to</strong> allow<br />

buses <strong>to</strong> access kerbs more easily<br />

context -<br />

covenants -<br />

The surroundings in<strong>to</strong> which a<br />

<strong>development</strong> is situated.<br />

Legal restrictions on land that<br />

control the use or <strong>development</strong><br />

of a site.<br />

cycleways (combined) -<br />

A footway which has been<br />

designated by a sign for the use of<br />

both cyclists and pedestrians.<br />

cycleways (segregated) -<br />

Cycleways can be segregated in<br />

two ways; either the footway next<br />

<strong>to</strong> the carriageway is divided<br />

(usually by a white line) so that<br />

cyclists can use one side, or they are<br />

<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


separated from the carriageway<br />

and follow a different route.<br />

defensible space - An exterior space usually<br />

adjoining a private internal space<br />

<strong>to</strong> provide a buffer capable of<br />

conveying the message of privacy.<br />

density -<br />

The degree of closeness and<br />

proximity of one <strong>to</strong> another.<br />

grey-water -<br />

holistic -<br />

home-zone -<br />

Rain water and waste water from<br />

washing.<br />

The whole system combining a<br />

series of sub-elements.<br />

A dominantly residential and<br />

pedestrian area where speeds are<br />

kept <strong>to</strong> around 10mph - making<br />

streets in<strong>to</strong> multi-use spaces.<br />

<strong>development</strong> brief -<br />

<strong>development</strong> team -<br />

dumb roundabout -<br />

eco-system -<br />

Document which sets out the key<br />

issues which need <strong>to</strong> be taken in<strong>to</strong><br />

consideration when producing<br />

detailed proposals for a site. The<br />

can give an indication of potential<br />

uses for a site and detailed design<br />

matters including identifying<br />

relevant constraints.<br />

This includes all those individuals or<br />

organisations who have a potential<br />

involvement in the processing of a<br />

planning application.<br />

Roundabout island sited in length<br />

of road away from junctions.<br />

Defined in the Concise Oxford<br />

Dictionary of Ecology (1994) as<br />

“…. biological community of<br />

interacting organisms and their<br />

physical environment”.<br />

human-scale -<br />

infrastructure -<br />

In proportion with the dimensions<br />

of the average person.<br />

Basic equipment or structure on<br />

which other systems can be<br />

operated e.g. roads, railway lines,<br />

schools or open spaces.<br />

integrated transport - Various forms of movement<br />

brought <strong>to</strong>gether <strong>to</strong> form a<br />

combined network of inter-linking<br />

systems allowing easy movement<br />

e.g. from bus <strong>to</strong> cycle or bus <strong>to</strong><br />

rail. It can include synchronised<br />

timetabling and through ticketing.<br />

KAB -<br />

<strong>Kent</strong> Association for the Blind.<br />

landmark features - A conspicuous and usually<br />

important element in the<br />

environment set within a backdrop<br />

of more mundane elements.<br />

embodied energy -<br />

The amount of energy consumed<br />

in the extraction, manufacture,<br />

transport, assembly on site and<br />

eventual removal/demolition of<br />

building materials.<br />

Environmental Impact Assessment -<br />

A comprehensive method of<br />

assessing the relevant<br />

environmental fac<strong>to</strong>rs in a<br />

systematic manner so as <strong>to</strong> advise<br />

on appropriate action.<br />

foyer - Centre for information,<br />

accommodation and socialising<br />

for young people with specific<br />

problems such as homelesness<br />

and unemployment.<br />

green commuter plans -<br />

Measures <strong>to</strong> reduce peak-time<br />

travel by car.<br />

landmark shelter -<br />

lifecycle analysis -<br />

Covered structure such as a<br />

bandstand or other gathering area<br />

which forms a focal point in an<br />

area of public open space.<br />

The assessment of energy costs<br />

over the long term in the<br />

construction and final building<br />

form, taking account of the<br />

extraction, processing, use,<br />

maintenance and disposal of the<br />

materials involved.<br />

legible environment - An easily understandable and<br />

navigable place.<br />

local agenda 21 -<br />

An agreement signed at the Rio<br />

Earth Summit in 1992 <strong>to</strong> ensure a<br />

good quality of life for people while<br />

safeguarding the environment. LA<br />

21 Strategies are agendas for local<br />

action <strong>to</strong> promote sustainability.<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

glossary<br />

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113


local-distinctiveness - The particular characteristics of a<br />

locality that distinguishes one local<br />

area from another.<br />

luminaire -<br />

Lamp-holder.<br />

public art -<br />

public realm -<br />

Art objects or processes displayed<br />

in the public realm usually externally.<br />

All space accessible <strong>to</strong> the general<br />

public.<br />

magnets -<br />

Developments that draw the public<br />

in - they would include community<br />

centres, cinemas, leisure facilities<br />

and transport nodes.<br />

rapid light transit -<br />

Covers a variety of frequent<br />

service systems which include<br />

trams, <strong>guide</strong>d buses and light<br />

railway/mono-rail.<br />

micro-climate - Localised climatic conditions<br />

within a site or a part of a site.<br />

mitigation -<br />

An alternative solution through<br />

the trading of an undesirable<br />

aspect for another facet in the<br />

design or <strong>development</strong>.<br />

reedbed technology - An alternative system <strong>to</strong><br />

conventional sewage treatment<br />

that uses ponds and reed beds <strong>to</strong><br />

treat waste water.<br />

RNIB -<br />

Royal National Institute for the<br />

Blind<br />

mixed-use -<br />

Different, usually complimentary,<br />

uses within various scales from a<br />

building <strong>to</strong> a street <strong>to</strong> a<br />

neighbourhood.<br />

self-policing -<br />

Casual surveillance carried out by<br />

residents in their day <strong>to</strong> day<br />

activities which serves <strong>to</strong><br />

discourage criminal behaviour.<br />

neighbourhood -<br />

A district of distinct character<br />

usually predominantly residential.<br />

sense of place -<br />

Local characteristics which give a<br />

place identity.<br />

glossary<br />

114<br />

nodes -<br />

Points at which routes for public<br />

transport and other modes of<br />

movement intersect.<br />

nuisance - The source of trouble or<br />

annoyance.<br />

passive solar design - The collection of solar radiation<br />

<strong>to</strong> meet a building’s heating load<br />

using the fabric of the building<br />

rather than solar panels which are<br />

active solar systems.<br />

ped-sheds -<br />

perceptual -<br />

A pedestrian catchment area<br />

defined by a radius of 400m which<br />

is approximately a 5 minute walk.<br />

Observation and understanding<br />

through the use of the senses.<br />

permeable surfaces - Surfaces which allow the passage<br />

of rainwater through their fabric.<br />

permeability -<br />

pho<strong>to</strong>voltaics -<br />

privacy distance -<br />

The degree of accessibility and ease<br />

of passage of people through space.<br />

The use of special cells which<br />

generate electricity using energy<br />

from the sun.<br />

A defined unit of measurement<br />

for separation between two<br />

inhabitable private spaces.<br />

SERPLAN -<br />

Plan devised by Local authority<br />

elected planning representatives<br />

<strong>to</strong> which determines regional<br />

housing, transport and economic<br />

planning for the south east.<br />

Sick Building Syndrome -<br />

Recognised problem when the<br />

health of occupants is adversely<br />

affected by elements of the<br />

building such as air conditioning<br />

systems and plastics, adhesives<br />

and synthetic building products.<br />

speed restraints -<br />

sustainability -<br />

template -<br />

traffic calming -<br />

three ‘R’s -<br />

<strong>Design</strong> features applied <strong>to</strong> new<br />

streets and roads <strong>to</strong> keep traffic<br />

speeds low.<br />

The maintenance of the health of<br />

the biosphere and the husbanding<br />

of key resources of air, water, land<br />

and minerals.<br />

A standard highway solution <strong>to</strong><br />

the design of a site.<br />

Measures applied <strong>to</strong> existing<br />

roads <strong>to</strong> keep traffic speeds low.<br />

Reduce, Re-use and Re-cycle<br />

refers <strong>to</strong> minimising the excessive<br />

use of resources, in the order of<br />

their degree of sustainability.<br />

<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


trim-trail - A set of public exercise<br />

equipment usually along an<br />

external route.<br />

urban design -<br />

urban grain -<br />

A broad term encompassing the<br />

form, purpose and nature of manmade<br />

built environments and the<br />

interaction of their users.<br />

Layout, scale and massing of<br />

buildings that suggest an urban<br />

setting.<br />

urban village - A traffic-calmed, mixed-use<br />

neighbourhood maximising<br />

community involvement.<br />

whole-life - The overall impact of a<br />

<strong>development</strong> from sourcing of<br />

materials <strong>to</strong> the end of the<br />

buildings life-span.<br />

zero impact building - (1) Building which over the course<br />

of a year takes no more power<br />

than it returns <strong>to</strong> the National Grid<br />

(2) Building whose components<br />

can be dismantled and removed<br />

from a site without trace.<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

glossary<br />

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credits<br />

<strong>Kent</strong><br />

<strong>Design</strong>


credits<br />

118<br />

STEERING GROUP MEMBERS<br />

Tony Every-Brown - <strong>Kent</strong> Developers’ Group<br />

(Chairman)<br />

Margaret Anderson - Soroptimists International<br />

Nicholas Antram - English Heritage<br />

Timothy Baker - <strong>Kent</strong> Institute of Art & <strong>Design</strong><br />

Peter Court - House Builders Federation<br />

Jerry Crossley - <strong>Kent</strong> <strong>County</strong> Council<br />

Peter Day - Royal Institute of Chartered Surveyors<br />

Ralph Dickens - Government Office for the South East<br />

Anne Griffiths - Womens’ Institute<br />

Trevor Hall - <strong>Kent</strong> Police<br />

Stuart Higham - Institution of Civil Engineers<br />

Tony Hillier - Hillreed Homes Ltd<br />

Steve Humphrey - Medway Council<br />

Nicholas Lee-Evans - Royal Institue of British Architects<br />

Frank Linden - University of Greenwich<br />

Hilary Moorby - Council for the Protection of Rural<br />

England<br />

Keith Nicholson - Tonbridge & Malling Borough Council<br />

Ian Parker - <strong>Kent</strong> Property Services<br />

David Petford - Maids<strong>to</strong>ne Borough Council<br />

Bob Ratcliffe - <strong>Kent</strong> Federation of Amenity Societies<br />

Barry Shaw - The <strong>Kent</strong> Architecture Centre<br />

Jeff Stack - Shepway District Council<br />

Cliff Thurlow - Royal Town Planning Institute<br />

John Wale - <strong>Kent</strong> <strong>County</strong> Council (<strong>to</strong> April 1998)<br />

Stephen Walker - Learning & Business Link Co. Ltd.<br />

(Construction Sec<strong>to</strong>r Group)<br />

Rob White - <strong>Kent</strong> <strong>County</strong> Council (from April 1998)<br />

WORKING GROUP MEMBERS<br />

Mary Adams - Weald of <strong>Kent</strong> Preservation Society<br />

Nick Antram - English Heritage (Chairman, Achieving<br />

Good <strong>Design</strong> Group)<br />

John Arnold - Dartford Borough Council<br />

Timothy Baker - <strong>Kent</strong> Institute of Art and <strong>Design</strong><br />

Keith Bothwell - Royal Institute of British Architects<br />

Douglas Brown - Thanet District Council<br />

Barry Chapman - <strong>Kent</strong> Police<br />

Peter Cobley - <strong>Kent</strong> <strong>County</strong> Council - Heritage<br />

Conservation<br />

Richard Cole - Architect<br />

Anthony Dance - Canterbury City Council<br />

Annette Hards - The Hards Partnership<br />

Jane Farmer - <strong>Kent</strong> <strong>County</strong> Council - Landscape Services<br />

Sheila Farmer - Tonbridge & Malling Borough Council<br />

Dick Feasey - <strong>Kent</strong> <strong>County</strong> Council - Land Use and<br />

Transportation<br />

Richard Harbord - Shepway District Council<br />

Annette Hards - The Hards Partnership<br />

Neil Hewitt - Tonbridge & Malling Borough Council<br />

Steve Hewlett - Medway Council<br />

Mike Higgins - Sevenoaks District Council<br />

Tony Hillier - Hillreed Homes<br />

Betty Johnson - Womens’ Institute<br />

David Joyner - <strong>Kent</strong> <strong>County</strong> Council - Transportation<br />

David Lerew - Dartford Borough Council<br />

Jan Loveless - <strong>Kent</strong> <strong>County</strong> Council - Social Services<br />

Gilian MacInnes - Maids<strong>to</strong>ne Borough Council<br />

Martin McKay - Gravesham Borough Council<br />

Brian Morgan - Maids<strong>to</strong>ne Borough Council (Chairman,<br />

Sustainability Group)<br />

Helen Mullin - <strong>Kent</strong> <strong>County</strong> Council - Landscape<br />

Services<br />

Martin Northern - Maids<strong>to</strong>ne Borough Council<br />

Graham Nor<strong>to</strong>n - Wimpey Homes<br />

Martin Oman - Tonbridge & Malling Borough Council<br />

Geoff Pearson - Shepway District Council<br />

Keith Pye - House Builders Federation<br />

Mike Rushman - Berkeley Homes<br />

Nassar Sarrafan - Thanet District Council<br />

Robin Smith - <strong>Kent</strong> <strong>County</strong> Council - Property Services<br />

Pauline S<strong>to</strong>ckwell - Weald of <strong>Kent</strong> Preservation Society<br />

Theresa Trussell - <strong>Kent</strong> <strong>County</strong> Council - Transport<br />

(Chairman, Innovation Group)<br />

Ray Wilkinson - Ashford Borough Council<br />

OTHER CONTRIBUTORS<br />

Jonathon Atkinson - Environment Agency<br />

Kim Bennett - Canterbury City Council<br />

Teresa Bennett - English Nature<br />

Stuart Black - Urban Villages Forum<br />

Peter Braithwaite - Ove Arup & partners<br />

John Byer - <strong>Kent</strong> <strong>County</strong> Council - <strong>Kent</strong> Property<br />

Services<br />

Andy Cameron - Alan Baxter Associates<br />

George Chandler - <strong>Kent</strong> <strong>County</strong> Council - Transport<br />

Planning<br />

Pip Chapelard - <strong>Kent</strong> <strong>County</strong> Council - Environmental<br />

Management<br />

Patrick Clarke - Llewellyn Davies<br />

Richard Davison - Edenbridge Town Council<br />

Mick Drury - Ward Homes<br />

Suzy Edwards - Building Research Establishment<br />

Daniel Everitt - Environment Agency<br />

John Farmer - <strong>Kent</strong> <strong>County</strong> Council - Transportation<br />

Client Services<br />

Sheila Framp<strong>to</strong>n - Crest Homes, South east<br />

Andrew Grant - Consultant for the Earth Centre<br />

Nikki Greenleaf - Urban Villages Forum<br />

Adrian Griffiths - Chapman Taylor<br />

Rob Hancock - <strong>Kent</strong> <strong>County</strong> Council<br />

Peter Herbertson - Environment Agency<br />

Nigel Hepworth - Environment Agency<br />

Peter Johns - Formpave<br />

Andrew Jones - <strong>Kent</strong> <strong>County</strong> Council - Countryside<br />

Ruth Kay - The <strong>Kent</strong> Architecture Centre<br />

Gary Kennison - <strong>Kent</strong> <strong>County</strong> Council - Countryside<br />

Tom LaDell - Tom LaDell Associates<br />

Matthew Lally - Llewellyn Davies<br />

Mike Lowe - Ove Arup<br />

<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


Debbie Morgan - <strong>Kent</strong> <strong>County</strong> Council<br />

Keith Mumford - <strong>Kent</strong> <strong>County</strong> Council<br />

John Payne - <strong>Kent</strong> <strong>County</strong> Council - Land Use &<br />

Transportation<br />

Alan Pett - New Ash Green Village Association<br />

Graham Phillips - <strong>Kent</strong> <strong>County</strong> Council<br />

Simon Pugh - David Lock Associates<br />

Lucy Robinson - Hyde Housing<br />

Steve Robinson - Folkes<strong>to</strong>ne & Dover Water<br />

Rob Scott - Dartford Borough Council<br />

Alan S<strong>to</strong>ne - Essex <strong>County</strong> Council<br />

Louise Thomas - David Lock Associates<br />

Andrew Warnock - Consultant<br />

Paul Williams - Water Dynamics<br />

Michael Winter - Architect<br />

PROJECT MANAGEMENT GROUP<br />

Steve Humphrey; Keith Nicolson, David Petford, Jeff<br />

Stack, Rob White.<br />

PROJECT TEAM<br />

Tony Wimble; Mark Brightburn, Gary Fitch, Ashley<br />

Ralph, Abigail Raymond, Theresa Trussell, Julia Wallace.<br />

Special thanks <strong>to</strong> Anne Griffiths for kindly helping <strong>to</strong> edit<br />

this document and <strong>to</strong> Trudy Fabian for assistance with<br />

pho<strong>to</strong>graphy.<br />

Graphic <strong>Design</strong> by:<br />

Pollett & Cole Creative Marketing Limited,<br />

The Old Warehouse, 1 Albert Street,<br />

Whitstable, <strong>Kent</strong> CT5 1HP<br />

Telephone number: 01227 770790<br />

Fax number: 01227 770924<br />

E-mail: design@polcol.co.uk<br />

Printed by:<br />

Thanet Press Limited,<br />

Union Crescent, Margate,<br />

<strong>Kent</strong> CT9 1NU<br />

Telephone number: 01843 234800<br />

Fax number: 01843 228831<br />

E-mail: enquiries@thanet-press.co.uk<br />

A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T<br />

credits<br />

<strong>Kent</strong><br />

<strong>Design</strong><br />

119


<strong>Kent</strong><br />

<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T


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<strong>Design</strong><br />

125


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<strong>Design</strong> A G U I D E T O S U S T A I N A B L E D E V E L O P M E N T

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