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 TQ14 9PS
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 |
|---|---|---|---|---|
| Caton, Newton Road0 m away | 117 m² | 210 m² | +93 m² +79% | 2017 |
| Highview, Newton Road0 m away | 149 m² | 225 m² | +76 m² +51% | 2018 |
| 9, Grange Park949 m away | 76 m² | 112 m² | +36 m² +47% | 2023 |
| 60, Grange Park949 m away | 64 m² | 93 m² | +29 m² +45% | 2020 |
| 34, Grange Park965 m away | 77 m² | 97 m² | +20 m² +26% | 2014 |
| Over The Hill, Newton Road0 m away | 102 m² | 118 m² | +16 m² +16% | 2019 |
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.