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 CM2 8UJ
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 |
|---|---|---|---|---|
| Enfin, Church Road372 m away | 85 m² | 187 m² | +102 m² +120% | 2023 |
| Sunview, Blind Lane677 m away | 114 m² | 186 m² | +72 m² +63% | 2017 |
| Shanida, Church Road475 m away | 129 m² | 177 m² | +48 m² +37% | 2022 |
| 9, Middlemead414 m away | 85 m² | 108 m² | +23 m² +27% | 2015 |
| 17, Middlemead414 m away | 90 m² | 111 m² | +21 m² +23% | 2016 |
| 18, Middlemead414 m away | 90 m² | 106 m² | +16 m² +18% | 2014 |
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.