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 DH6 2EL
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 |
|---|---|---|---|---|
| 22, Hessewelle Crescent95 m away | 75 m² | 95 m² | +20 m² +27% | 2018 |
| 30, Windsor Terrace832 m away | 101 m² | 120 m² | +19 m² +19% | 2017 |
| 29, Windsor Terrace832 m away | 79 m² | 97 m² | +18 m² +23% | 2013 |
| 2, Attlee Crescent210 m away | 81 m² | 97 m² | +16 m² +20% | 2017 |
| 18, Kent Terrace0 m away | 76 m² | 92 m² | +16 m² +21% | 2016 |
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.