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 RG27 8AF
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 |
|---|---|---|---|---|
| Hatters, Hunts Common638 m away | 71 m² | 174 m² | +103 m² +145% | 2016 |
| Old Bakery0 m away | 75 m² | 154 m² | +79 m² +105% | 2019 |
| The Paddock, Hulfords Lane218 m away | 209 m² | 253 m² | +44 m² +21% | 2021 |
| Fourways0 m away | 152 m² | 183 m² | +31 m² +20% | 2024 |
| 1, The Courtyard, Hartford Bridge149 m away | 103 m² | 130 m² | +27 m² +26% | 2022 |
| 3, The Courtyard, Hartford Bridge149 m away | 75 m² | 98 m² | +23 m² +31% | 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.