Finding extended homes…
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Homes within 1 km whose energy certificates show the floor area growing: extensions, loft and garage conversions. Tap a home on the map or in the list for its full history. Back to RH5 4TU
Not every extension shows here. We only see building work when a new energy certificate is lodged, which happens when a home is sold, let or newly built. A loft or extension added since then won't appear, even with planning permission and building control sign-off, because those records aren't published as open data outside London. Missing work doesn't mean missing paperwork.
| Home | Before | After | Added | Recorded |
|---|---|---|---|---|
| 26, Bentsbrook Park843 m away | 117 m² | 253 m² | +136 m² +116% | 2018 |
| 69, Bentsbrook Park777 m away | 92 m² | 182 m² | +90 m² +98% | 2014 |
| 33, Holmbury Drive0 m away | 68 m² | 128 m² | +60 m² +88% | 2025 |
| Strawberry Wood, Martineau Drive939 m away | 118 m² | 171 m² | +53 m² +45% | 2025 |
| 8, Tollgate Road807 m away | 54 m² | 106 m² | +52 m² +96% | 2019 |
| 11, The Orchard501 m away | 110 m² | 159 m² | +49 m² +45% | 2025 |
| 53, Chart Downs418 m away | 76 m² | 124 m² | +48 m² +63% | 2014 |
| 10, Trasher Mead580 m away | 56 m² | 102 m² | +46 m² +82% | 2017 |
| 34, Tollgate Road807 m away | 70 m² | 113 m² | +43 m² +61% | 2016 |
| 6, Glenwood945 m away | 119 m² | 159 m² | +40 m² +34% | 2025 |
| 2, Walford Road463 m away | 78 m² | 116 m² | +38 m² +49% | 2015 |
| 19, Stubs Hill533 m away | 86 m² | 117 m² | +31 m² +36% | 2024 |
| 36, Chart Downs457 m away | 75 m² | 106 m² | +31 m² +41% | 2019 |
| 1, Larkspur Way275 m away | 106 m² | 134 m² | +28 m² +26% | 2014 |
| 61, Wildcroft Drive344 m away | 88 m² | 115 m² | +27 m² +31% | 2024 |
| 24, Tollgate Road807 m away | 71 m² | 98 m² | +27 m² +38% | 2022 |
| 16, Westlees Close300 m away | 71 m² | 97 m² | +26 m² +37% | 2021 |
| 32, Holmesdale Road410 m away | 80 m² | 105 m² | +25 m² +31% | 2019 |
| 11, Claygate Road853 m away | 82 m² | 107 m² | +25 m² +30% | 2016 |
| 6, Howard Road511 m away | 89 m² | 113 m² | +24 m² +27% | 2018 |
| 15, Bentsbrook Road523 m away | 101 m² | 124 m² | +23 m² +23% | 2023 |
| 24, Goodwyns Road408 m away | 78 m² | 101 m² | +23 m² +29% | 2018 |
| 28, Treelands245 m away | 42 m² | 64 m² | +22 m² +52% | 2026 |
| 6, Parklands860 m away | 138 m² | 160 m² | +22 m² +16% | 2026 |
| 25, Chandler Way657 m away | 72 m² | 93 m² | +21 m² +29% | 2022 |
| 25, Chadhurst Close429 m away | 58 m² | 78 m² | +20 m² +34% | 2015 |
| 6, Bentsbrook Road523 m away | 73 m² | 93 m² | +20 m² +27% | 2014 |
| 122, Chart Downs495 m away | 84 m² | 102 m² | +18 m² +21% | 2024 |
| 49, Wildcroft Drive344 m away | 95 m² | 112 m² | +17 m² +18% | 2015 |
| 31, Holmbury Drive0 m away | 70 m² | 87 m² | +17 m² +24% | 2013 |
| 17, The Orchard501 m away | 99 m² | 115 m² | +16 m² +16% | 2025 |
| 75, Chart Downs418 m away | 71 m² | 86 m² | +15 m² +21% | 2026 |
From energy performance certificates (MHCLG): a later certificate shows at least 15 m² and 15% more floor area than an earlier one (and no more than 2.5 times, to leave out typing errors). Some changes come from a more careful measurement rather than building work. Addresses: HM Land Registry. Contains HM Land Registry data © Crown copyright and database right 2026, OGL v3.0.