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 NP18 1LX
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 |
|---|---|---|---|---|
| Lichfield, College Crescent358 m away | 159 m² | 380 m² | +221 m² +139% | 2012 |
| 13, Eastfield Close808 m away | 98 m² | 200 m² | +102 m² +104% | 2013 |
| Merridale, Station Road232 m away | 118 m² | 208 m² | +90 m² +76% | 2018 |
| 9, Lodge Road419 m away | 163 m² | 222 m² | +59 m² +36% | 2015 |
| 14, Aqueduct Close717 m away | 166 m² | 215 m² | +49 m² +30% | 2024 |
| 10, Hanbury Close793 m away | 122 m² | 167 m² | +45 m² +37% | 2022 |
| 15, Goldcroft Common489 m away | 94 m² | 133 m² | +39 m² +41% | 2022 |
| 21, High Street718 m away | 122 m² | 160 m² | +38 m² +31% | 2020 |
| 24, Roman Way818 m away | 68 m² | 106 m² | +38 m² +56% | 2020 |
| 5, Broadwalk313 m away | 95 m² | 132 m² | +37 m² +39% | 2014 |
| 2, Castle Mews761 m away | 107 m² | 138 m² | +31 m² +29% | 2022 |
| 67, Cambria Close327 m away | 112 m² | 136 m² | +24 m² +21% | 2023 |
| 15, Lodge Road715 m away | 86 m² | 110 m² | +24 m² +28% | 2013 |
| 21, Goldcroft Common353 m away | 131 m² | 154 m² | +23 m² +18% | 2015 |
| The Nook, High Street603 m away | 64 m² | 86 m² | +22 m² +34% | 2023 |
| Caerleon House, 26, High Street702 m away | 98 m² | 119 m² | +21 m² +21% | 2014 |
| 69, Forge Close418 m away | 45 m² | 64 m² | +19 m² +42% | 2019 |
| 12, Essex Court937 m away | 49 m² | 68 m² | +19 m² +39% | 2019 |
| 1, Hadrian Close882 m away | 68 m² | 85 m² | +17 m² +25% | 2022 |
| 2, Forge Cottages479 m away | 88 m² | 104 m² | +16 m² +18% | 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.