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 RH13 6NQ
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 |
|---|---|---|---|---|
| Homelea, Handcross Road989 m away | 188 m² | 294 m² | +106 m² +56% | 2020 |
| 3, Stable House Bungalows448 m away | 53 m² | 125 m² | +72 m² +136% | 2024 |
| 12, Church Close786 m away | 90 m² | 137 m² | +47 m² +52% | 2026 |
| Woodlands Cottage, Brighton Road0 m away | 155 m² | 179 m² | +24 m² +15% | 2020 |
| 1, Stable House Bungalows, Brighton Road448 m away | 40 m² | 64 m² | +24 m² +60% | 2019 |
| 2, Leechpond Hill501 m away | 88 m² | 111 m² | +23 m² +26% | 2013 |
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.