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 WF4 4ND
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 |
|---|---|---|---|---|
| 53, The Crescent0 m away | 70 m² | 116 m² | +46 m² +66% | 2016 |
| 2, Highfields241 m away | 76 m² | 118 m² | +42 m² +55% | 2018 |
| 143, Netherton Lane934 m away | 183 m² | 222 m² | +39 m² +21% | 2023 |
| 135, Upper Lane721 m away | 126 m² | 164 m² | +38 m² +30% | 2022 |
| 12, The Crescent0 m away | 51 m² | 88 m² | +37 m² +73% | 2020 |
| 9, Coxley View371 m away | 83 m² | 117 m² | +34 m² +41% | 2024 |
| Denby House, Netherfield Crescent289 m away | 137 m² | 169 m² | +32 m² +23% | 2025 |
| 53, Coxley View185 m away | 62 m² | 94 m² | +32 m² +52% | 2014 |
| 59, The Crescent0 m away | 74 m² | 102 m² | +28 m² +38% | 2017 |
| 41, Coxley View185 m away | 44 m² | 72 m² | +28 m² +64% | 2013 |
| Arborfield, South Lane423 m away | 170 m² | 197 m² | +27 m² +16% | 2022 |
| 2, Netherfield Avenue329 m away | 65 m² | 91 m² | +26 m² +40% | 2013 |
| 95, Upper Lane134 m away | 60 m² | 83 m² | +23 m² +38% | 2014 |
| 7, Brookfields320 m away | 118 m² | 139 m² | +21 m² +18% | 2025 |
| 114, Coxley View185 m away | 60 m² | 80 m² | +20 m² +33% | 2022 |
| 98, Coxley View185 m away | 51 m² | 69 m² | +18 m² +35% | 2014 |
| 6, Highfield Road90 m away | 69 m² | 84 m² | +15 m² +22% | 2025 |
| 14, Netherfield Avenue329 m away | 92 m² | 107 m² | +15 m² +16% | 2025 |
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.