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Developing sustainable affordable housing: a project level analysis PDF

138 Pages·2012·1.48 MB·English
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Developing sustainable affordable housing: a project level analysis authored by Ilan Wiesel, Gethin Davison, Vivienne Milligan, Peter Phibbs, Bruce Judd and Michael Zanardo for the Australian Housing and Urban Research Institute UNSW-UWS Research Centre February 2012 AHURI Final Report No. 183 ISSN: 1834-7223 ISBN: 978-1-921610-95-0 Authors Wiesel, Ilan University of New South Wales Davison, Gethin University of New South Wales Milligan, Vivienne University of New South Wales Phibbs, Peter University of Western Sydney Judd, Bruce University of New South Wales Zanardo, Michael University of Sydney Title Developing sustainable affordable housing: a project level analysis ISBN 978-1-921610-95-0 Format PDF Key words sustainable, affordable housing Editor Anne Badenhorst AHURI National Office Publisher Australian Housing and Urban Research Institute Melbourne, Australia Series AHURI Final Report; no.183 ISSN 1834-7223 Preferred citation Wiesel I. et al. (2012) Developing sustainable affordable housing: a project level analysis, AHURI Final Report No.183. Melbourne: Australian Housing and Urban Research Institute. i ACKNOWLEDGEMENTS This material was produced with funding from the Australian Government and the Australian states and territory governments. AHURI Limited gratefully acknowledges the financial and other support it has received from these governments, without which this work would not have been possible. AHURI comprises a network of universities clustered into Research Centres across Australia. Research Centre contributions, both financial and in-kind, have made the completion of this report possible. The authors would especially like to thank those eight not-for-profit housing developers whose projects are examined in this study. Research of this kind would not be possible without their full support. The authors are also particularly grateful to Michael Zanardo (University of Sydney) whose expertise in affordable housing design has enriched the study. Helpful comments were also received from two academic reviewers. DISCLAIMER AHURI Limited is an independent, non-political body which has supported this project as part of its programme of research into housing and urban development, which it hopes will be of value to policy-makers, researchers, industry and communities. The opinions in this publication reflect the views of the authors and do not necessarily reflect those of AHURI Limited, its Board or its funding organisations. No responsibility is accepted by AHURI Limited or its Board or its funders for the accuracy or omission of any statement, opinion, advice or information in this publication. AHURI FINAL REPORT SERIES AHURI Final Reports is a refereed series presenting the results of original research to a diverse readership of policy-makers, researchers and practitioners. PEER REVIEW STATEMENT An objective assessment of all reports published in the AHURI Final Report Series by carefully selected experts in the field ensures that material of the highest quality is published. The AHURI Final Report Series employs a double-blind peer review of the full Final Report—where anonymity is strictly observed between authors and referees. ii CONTENTS LIST OF TABLES .......................................................................................................VII LIST OF FIGURES ....................................................................................................VIII ACRONYMS ............................................................................................................... IX EXECUTIVE SUMMARY .............................................................................................. 1 1 INTRODUCTION ................................................................................................. 6 1.1 Context of study ................................................................................................... 6 1.2 Focus and purpose of the study ........................................................................... 6 1.2.1 Earlier local studies ..................................................................................... 7 1.2.2 International studies .................................................................................... 7 1.3 Research aims and questions .............................................................................. 8 1.4 A sustainability framework for analysis ................................................................. 9 1.5 Housing policy context ....................................................................................... 10 1.6 Housing market context ..................................................................................... 12 1.7 Terminology ....................................................................................................... 12 1.8 Structure of the report ........................................................................................ 16 2 SUSTAINABILITY IN AFFORDABLE HOUSING PROJECTS .......................... 18 2.1 Social sustainability ............................................................................................ 18 2.1.1 Affordability ............................................................................................... 18 2.1.2 Housing quality and wellbeing ................................................................... 19 2.1.3 Inclusion ................................................................................................... 23 2.2 Environmental sustainability ............................................................................... 25 2.2.1 Energy efficiency....................................................................................... 25 2.2.2 Active design features ............................................................................... 27 2.2.3 Water efficiency ........................................................................................ 27 2.2.4 Building maintenance ................................................................................ 28 2.2.5 Urban consolidation .................................................................................. 28 2.3 Financial sustainability ....................................................................................... 28 2.3.1 Procurement factors .................................................................................. 29 2.3.2 Operating issues ....................................................................................... 29 2.3.3 Assessing financial sustainability .............................................................. 29 2.4 Conclusions ....................................................................................................... 30 3 PROJECT ASSESSMENT METHODOLOGY.................................................... 31 3.1 Selection of affordable housing projects ............................................................. 31 3.1.1 Selection criteria ....................................................................................... 31 3.1.2 Selected projects ...................................................................................... 32 3.2 Assessment tools ............................................................................................... 35 3.2.1 Interviews with providers ........................................................................... 35 3.2.2 Design checklist and design assessment workshop .................................. 35 3.2.3 Resident survey ........................................................................................ 36 3.2.4 Focus groups ............................................................................................ 37 iii 3.2.5 Review of documentation .......................................................................... 37 3.2.6 Summary of key measures of project sustainability ................................... 37 3.3 Analysis ............................................................................................................. 41 4 CASE STUDIES ................................................................................................ 42 4.1 Barwon .............................................................................................................. 42 4.1.1 Physical description and tenant profile ...................................................... 42 4.1.2 Procurement phase ................................................................................... 43 4.1.3 Design features ......................................................................................... 43 4.1.4 Resident experience and satisfaction ........................................................ 44 4.1.5 Financial issues ........................................................................................ 44 4.1.6 Parking ..................................................................................................... 45 4.1.7 Social mix ................................................................................................. 45 4.1.8 Overall assessment .................................................................................. 45 4.2 Broadwater ........................................................................................................ 45 4.2.1 Physical description and tenant profile ...................................................... 45 4.2.2 Method of procurement and planning process .......................................... 46 4.2.3 Design and environmental performance .................................................... 47 4.2.4 Resident experience and satisfaction ........................................................ 48 4.2.5 Planning amendments .............................................................................. 49 4.2.6 Financial issues ........................................................................................ 50 4.2.7 Overall assessment .................................................................................. 50 4.3 The Clyde .......................................................................................................... 51 4.3.1 Physical description and resident profile ................................................... 51 4.3.2 Procurement phase ................................................................................... 51 4.3.3 Design features ......................................................................................... 51 4.3.4 Residents experience and satisfaction ...................................................... 52 4.3.5 Financial issues ........................................................................................ 52 4.3.6 Social mix ................................................................................................. 53 4.3.7 Overall assessment .................................................................................. 53 4.4 Eleanor .............................................................................................................. 53 4.4.1 Physical description and resident profile ................................................... 53 4.4.2 Procurement phase ................................................................................... 54 4.4.3 Design features ......................................................................................... 54 4.4.4 Residents experience and satisfaction ...................................................... 55 4.4.5 Financial issues ........................................................................................ 55 4.4.6 Overall assessment .................................................................................. 55 4.5 Hastings ............................................................................................................. 56 4.5.1 Method of procurement and planning process .......................................... 56 4.5.2 Design and environmental performance .................................................... 57 4.5.3 Resident experience and satisfaction ........................................................ 57 4.5.4 Financial issues ........................................................................................ 58 iv 4.5.5 Overall assessment .................................................................................. 58 4.6 Livingstone ......................................................................................................... 59 4.6.1 Physical description and tenant profile ...................................................... 59 4.6.2 Procurement phase ................................................................................... 59 4.6.3 Design features ......................................................................................... 60 4.6.4 Resident experience and satisfaction ........................................................ 60 4.6.5 Financial viability and trade-offs ................................................................ 61 4.6.6 Social mix ................................................................................................. 62 4.6.7 Overall assessment .................................................................................. 62 4.7 Paramount ......................................................................................................... 62 4.7.1 Physical description and tenant profile ...................................................... 62 4.7.2 Method of procurement and planning process .......................................... 63 4.7.3 Design and environmental performance .................................................... 63 4.7.4 Resident experience and satisfaction ........................................................ 64 4.7.5 Financial issues ........................................................................................ 64 4.7.6 Overall assessment .................................................................................. 65 4.8 Swan .................................................................................................................. 65 4.8.1 Physical description and tenant profile ...................................................... 65 4.8.2 Procurement phase ................................................................................... 65 4.8.3 Design features ......................................................................................... 66 4.8.4 Resident experience and satisfaction ........................................................ 66 4.8.5 Overall assessment .................................................................................. 66 4.9 Summative review of project characteristics ....................................................... 66 4.9.1 Social sustainability conclusions ............................................................... 67 4.9.2 Environmental sustainability conclusions .................................................. 68 4.9.3 Financial sustainability conclusions ........................................................... 68 5 DISCUSSION OF ISSUES AND THEMES ........................................................ 77 5.1 Types of providers ............................................................................................. 77 5.2 Site selection ..................................................................................................... 78 5.3 Design and environmental performance ............................................................. 79 5.4 Leverage ............................................................................................................ 84 5.5 Planning risks .................................................................................................... 85 5.6 Development risks ............................................................................................. 87 5.7 Rent setting ........................................................................................................ 88 5.8 Tenant access.................................................................................................... 90 5.9 Social mix .......................................................................................................... 90 5.10 Tenant participation in project management ....................................................... 92 5.11 Funding maintenance......................................................................................... 93 5.12 Review ............................................................................................................... 94 6 SUMMARY AND IMPLICATIONS ..................................................................... 95 6.1 Summary of findings .......................................................................................... 95 v 6.2 Implications for practice ..................................................................................... 97 6.2.1 Affordable housing design and development guidelines ............................ 98 6.2.2 Skills development .................................................................................... 98 6.2.3 Tenant engagement .................................................................................. 99 6.2.4 Asset management ................................................................................... 99 6.2.5 New products ............................................................................................ 99 6.3 Implications for a sustainable affordable housing policy ..................................... 99 6.3.1 Needs based planning for growth ............................................................ 100 6.3.2 Social benefits framework ....................................................................... 100 6.3.3 Access to land ........................................................................................ 101 6.3.4 Planning approval ................................................................................... 101 6.3.5 Environmental performance .................................................................... 101 6.3.6 The impacts of private financing .............................................................. 102 6.4 Implications for research and professional development .................................. 103 6.4.1 Development of industry performance benchmarks and standards ......... 104 6.5 Final comments ................................................................................................ 104 REFERENCES ......................................................................................................... 106 APPENDICES ........................................................................................................... 115 Appendix 1: Housing design quality survey ............................................................... 115 Appendix 2: Tenants survey ...................................................................................... 122 vi LIST OF TABLES Table 1: Policy rules and guidelines applying to affordable housing projects, NSW, Queensland and Victoria .................................................................................... 14 Table 2: Projects selected by selection criteria .......................................................... 34 Table 3: Participants in surveys and focus groups .................................................... 36 Table 4: Key sustainability measures and assessment tools ..................................... 39 Table 5: Selected social indicators, affordable housing projects ................................ 70 Table 6: Selected environmental indicators, affordable housing projects ................... 73 Table 7: Selected financial indicators, affordable housing projects ............................ 75 Table 8: Increasing leverage ..................................................................................... 85 vii LIST OF FIGURES Figure 1: Affordable dwelling types included in sample ............................................. 33 Figure 2: Household types among survey participants .............................................. 38 Figure 3: Main household income source of survey participants................................ 38 Figure 4: Typical long run maintenance expenditure pattern on residential building .. 94 viii ACRONYMS ABCB Australian Building Codes Board ACT Australian Capital Territory AHURI Australian Housing and Urban Research Institute Ltd. ATO Australian Tax Office BASIX Building Sustainability Index (New South Wales) BCA Building Code Australia CHP Community Housing Provider COAG Council of Australian Governments CRA Commonwealth Rent Assistance DHS Department of Human Services DA Development Application ESD Environmentally Sustainable Design FaHCSIA Australian Government Department of Families, Housing, Community Services and Indigenous Affairs LUPTAI Land Use and Public Transport Accessibility Index NAHA National Affordable Housing Agreement NatHERS Nationwide House Energy Rating Scheme n.d no date NBESP National Building and Economic Stimulus Program NFP Not-for-profit NRAS National Rental Affordability Scheme NSW New South Wales WELS Water Efficiency Labelling and Standards ResCode Residential Code (Victoria) SEPP State Environmental Planning Policy (NSW) SHI Social Housing Initiative m2 square metre(s) TPC Tenant Participation Compacts ix

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Title. Developing sustainable affordable housing: a project level analysis. ISBN. 978-1-921610-95-0. Format. PDF. Key words sustainable, affordable
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