Finding extended homes…
These only choose where you start. Every page and every lens is still one tap away.
Sign in to keep them on every device →Finding extended homes…
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 WV9 5HB
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 |
|---|---|---|---|---|
| 47, Emsworth Crescent970 m away | 88 m² | 149 m² | +61 m² +69% | 2024 |
| 21, Penshaw Close542 m away | 112 m² | 170 m² | +58 m² +52% | 2015 |
| 4, Camrose Gardens569 m away | 75 m² | 131 m² | +56 m² +75% | 2024 |
| 5, Newcott Close625 m away | 53 m² | 107 m² | +54 m² +102% | 2026 |
| 1, Millwalk Drive668 m away | 72 m² | 118 m² | +46 m² +64% | 2024 |
| 32, Weyhill Close613 m away | 28 m² | 61 m² | +33 m² +118% | 2022 |
| 2, Markham Croft718 m away | 70 m² | 99 m² | +29 m² +41% | 2025 |
| 10, Kerridge Close835 m away | 77 m² | 106 m² | +29 m² +38% | 2022 |
| 3, Whitburn Close641 m away | 88 m² | 117 m² | +29 m² +33% | 2020 |
| 18, Fordham Grove356 m away | 104 m² | 133 m² | +29 m² +28% | 2013 |
| 32a, Clewley Drive691 m away | 57 m² | 82 m² | +25 m² +44% | 2025 |
| 16, Northover Close776 m away | 37 m² | 58 m² | +21 m² +57% | 2026 |
| 55, Halesworth Road748 m away | 75 m² | 96 m² | +21 m² +28% | 2020 |
| 12, Holbury Close937 m away | 109 m² | 130 m² | +21 m² +19% | 2020 |
| 49, Leybourne Crescent505 m away | 36 m² | 56 m² | +20 m² +56% | 2026 |
| 1, Ivy Croft244 m away | 99 m² | 117 m² | +18 m² +18% | 2018 |
| 9, Tebworth Close640 m away | 49 m² | 67 m² | +18 m² +37% | 2012 |
| 8, Sonning Drive462 m away | 63 m² | 80 m² | +17 m² +27% | 2024 |
| 55, Tyning Close559 m away | 72 m² | 88 m² | +16 m² +22% | 2023 |
| 17, Tyning Close559 m away | 54 m² | 69 m² | +15 m² +28% | 2018 |
| 30, Tyning Close559 m away | 58 m² | 73 m² | +15 m² +26% | 2015 |
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.