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 BA5 1AY
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 |
|---|---|---|---|---|
| The Little Orchard, Glencot Lane839 m away | 71 m² | 150 m² | +79 m² +111% | 2020 |
| Milton Cottage, Milton Lane658 m away | 132 m² | 196 m² | +64 m² +48% | 2025 |
| 23, Wells Road973 m away | 70 m² | 118 m² | +48 m² +69% | 2014 |
| 42, Wells Road973 m away | 105 m² | 147 m² | +42 m² +40% | 2016 |
| 26, Milton Lane658 m away | 84 m² | 111 m² | +27 m² +32% | 2023 |
| 29, Milton Lane658 m away | 40 m² | 64 m² | +24 m² +60% | 2021 |
| Wynfield, 25, Wells Road973 m away | 87 m² | 104 m² | +17 m² +20% | 2018 |
| 31, Wells Road973 m away | 88 m² | 103 m² | +15 m² +17% | 2024 |
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.