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 HP7 0LQ
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 |
|---|---|---|---|---|
| 2, Rushymead Cottage, Beaconsfield Road794 m away | 92 m² | 199 m² | +107 m² +116% | 2014 |
| Copper Cottage, Village Road477 m away | 62 m² | 151 m² | +89 m² +144% | 2015 |
| Sandycroft, Tower Road593 m away | 113 m² | 150 m² | +37 m² +33% | 2011 |
| Elm Gables, Village Road63 m away | 132 m² | 158 m² | +26 m² +20% | 2022 |
| 7, Manor Way283 m away | 73 m² | 96 m² | +23 m² +32% | 2014 |
| Springfield, Tower Road593 m away | 127 m² | 148 m² | +21 m² +17% | 2026 |
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.