Wycombe District Council Wycombe Monitoring Report Technical Appendices Monitoring Period 1st April 2013 to 31st March 2015 December 2015 Contents Wycombe Monitoring Report, May 2014 - Technical Appendices 0 CONTENTS 0 Contents .................................................................................................... i List of Tables ................................................................................................ ii List of Figures ............................................................................................... v 1 Introduction ............................................................................................... 6 2 Population Trends ..................................................................................... 8 2.1 Population Change in Wycombe District............................................ 8 2.2 Future Population Change in Wycombe District .............................. 11 2.3 Population and Household Projections ............................................ 12 3 Housing Delivery ..................................................................................... 15 3.1 Housing Stock and Completions ...................................................... 15 3.2 Five-Year Supply of Identified Sites ................................................. 16 3.3 5 Year Housing Land Supply ........................................................... 17 3.4 Affordable Housing Completions ..................................................... 88 4 Economy ................................................................................................. 93 4.1 Monitoring of Non-Residential Floor Space ..................................... 93 4.2 Use Classes .................................................................................. 108 5 Area Monitoring .................................................................................... 109 5.1 The Sub-Regions ........................................................................... 109 5.2 Local Community Areas................................................................. 111 5.3 Urban and Rural Areas .................................................................. 114 High Wycombe Urban Area ...................................................................... 114 5.4 Population Estimates for Small Settlements .................................. 128 5.5 Completions by Parish ................................................................... 130 6 Infrastructure and Development Management ...................................... 131 6.1 Infrastructure ................................................................................. 131 7 Core Strategy Policies, Indicators and Sources .................................... 144 8 Delivery and Site Allocations Development Plan Document Policies and Indicators ..................................................................................................... 147 i Contents Wycombe Monitoring Report, May 2014 - Technical Appendices List of Tables Table 2.1 Census Population and Population Projections ............................... 9 Table 2.2 Wycombe Population; Age and Gender Structure ......................... 10 Table 2.3 ONS Subnational population projections........................................ 11 Table 2.4 ONS Subnational population projections – year on year change ... 11 Table 2.5 Census Population and Projections from CLG Household Projections by Local Authority ........................................................................ 12 Table 2.6 Wycombe population projections 2013-33 by gender and 5-year age cohort based on 2012-based SNPP and 10-year migration trend scenarios (Note: All figures presented unrounded for transparency) ............................. 14 Table 3.1 Net Dwellings Completions Per Annum From 1993-2015 .............. 15 Table 3.2 Summary of Five-Year Supply of Identified Sites at Base Date ..... 17 Table 3.3 Large Sites with Dwellings Under Construction at 1 April 2015 ..... 18 Table 3.4 Large Sites with Unimplemented Full Permission at 1 April 2015 .. 21 Table 3.5 Large Sites with Unimplemented Outline Permission at 1 April 2015 ....................................................................................................................... 27 Table 3.6 - Large Sites with Prior Approval Permission at 1 April 2015 ........ 28 Table 3.7 Other Large Sites Deliverable within 5 years at 1 April 2015 ........ 31 Table 3.8 5 Year Supply Phased Over Years 2015 to 2020 ......................... 38 Table 3.9 Small Sites Under Construction at 1 April 2015 ............................ 52 Table 3.10 Small Sites with Planning Permission (not yet started) at 1 April 2015 ............................................................................................................... 63 Table 3.11 C2 Developments Completed in 2013-15 ................................... 82 Table 3.12 C2 Developments Not Yet Started at 1 April 2015 ....................... 83 Table 3.13 Other C2 Developments - Not Yet Permitted ............................... 84 Table 3.14 Historic Windfall Completions ...................................................... 85 Table 3.15 Large Sites with Planning Permission at 1 April 2015 which were not considered to be deliverable .................................................................... 86 Table 3.16 Annual New Affordable Completions 2006 - 2015 ....................... 88 Table 3.17 New Affordable Housing Completed in 2013-14 by Site .............. 90 Table 3.18 New Affordable Housing Completed in 2014-15 by Site .............. 91 Table 3.19 Future Affordable Dwellings ......................................................... 91 Table 3.20 Future Affordable Dwellings – Excluded from Wycombe Housing Department Counts ........................................................................................ 92 Table 4.1 Non-Residential Floor Space – Annual Completions 2005 to 2015 93 ii Contents Wycombe Monitoring Report, May 2014 - Technical Appendices Table 4.2 Retail Completions Since 2005 ...................................................... 94 Table 4.3 Net Changes in Industrial Floor Space Since 2005 ........................ 95 Table 4.4 Net Floor Space Changes in Other Uses Since 2005 .................... 97 Table 4.5 Major Non-Residential Schemes Completed in 2013-15 ............... 99 Table 4.6 Non-Residential Floor Space Under Construction at 1 April 2015 100 Table 4.7 Major Non-Residential Schemes (over 1,000 sqm) ...................... 104 Table 4.8 Non-Residential Floor Space – Unimplemented Permissions at 1 April each year ............................................................................................. 105 Table 4.9 Loss of Industrial and Warehouse Land to Other Uses ................ 107 Table 4.10 Use Classes ............................................................................... 108 Table 5.1 Net Dwelling Completions by Sub-Region ................................... 110 Table 5.2 Net Dwelling Completions by Local Community Area ................. 111 Table 5.3 Non-Residential Net Floor Space Changes in Local Community Areas 2013-15 ............................................................................................. 112 Table 5.4 Dwelling Completions and Known Sites ...................................... 114 Table 5.5 Non-Residential Completions in High Wycombe Urban Area ..... 115 Table 5.6 Dwelling Completions and Known Sites in Marlow Urban Area .. 116 Table 5.7 Non-Residential Completions in Marlow Urban Area .................. 116 Table 5.8 Dwelling Completions and Known Sites in Bourne End and Wooburn Urban Area ................................................................................... 117 Table 5.9 Non-Residential Completions in Bourne End and Wooburn Urban Areas ........................................................................................................... 117 Table 5.10 Dwelling Completions and Known Sites in Flackwell Heath Urban Area ............................................................................................................. 118 Table 5.11 Non-Residential Completions in Flackwell Heath Urban Area ... 118 Table 5.12 Dwelling Completions and Known Sites in Lane End ................. 119 Table 5.13 Non-Residential Completions in Lane End................................. 119 Table 5.14 Dwelling Completions and Known Sites in Marlow Bottom ........ 120 Table 5.15 Non-residential completions in Marlow Bottom .......................... 120 Table 5.16 Dwelling Completions and Known Sites in the Rural Area of WCBV Sub-Region .................................................................................................. 121 Table 5.17 Non-Residential Completions in the Rural Area of WCBV Sub- Region ......................................................................................................... 121 Table 5.18 Dwelling Completions and Known Sites in Princes Risborough . 122 iii Contents Wycombe Monitoring Report, May 2014 - Technical Appendices Table 5.19 Non-Residential Completions in Princes Risborough Urban Area ..................................................................................................................... 122 Table 5.20 Dwelling Completions and Known Sites in Great Kingshill ......... 123 Table 5.21 Non-Residential Completions in Great Kingshill ......................... 123 Table 5.22 Dwelling Completions and Known Sites in Longwick ................. 124 Table 5.23 Dwelling Completions and Known