Finding extended homes…
These only choose where you start. Every page and every lens is still one tap away.
Sign in to keep them on every device →Finding extended homes…
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 IP12 4UL
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 |
|---|---|---|---|---|
| Ashlea South, Main Road556 m away | 239 m² | 322 m² | +83 m² +35% | 2008 |
| 55, Viking Heights289 m away | 185 m² | 265 m² | +80 m² +43% | 2025 |
| 1, Alban Square357 m away | 82 m² | 153 m² | +71 m² +87% | 2011 |
| 4, Chandos Court628 m away | 83 m² | 151 m² | +68 m² +82% | 2024 |
| 3, The Copse550 m away | 160 m² | 218 m² | +58 m² +36% | 2025 |
| Shipway, Private Road119 m away | 88 m² | 136 m² | +48 m² +55% | 2026 |
| Inglenook, Post Office Lane515 m away | 104 m² | 150 m² | +46 m² +44% | 2017 |
| Lampton, Bealings Road292 m away | 140 m² | 185 m² | +45 m² +32% | 2025 |
| Upland House, Main Road383 m away | 226 m² | 271 m² | +45 m² +20% | 2022 |
| 9, Green Lane506 m away | 75 m² | 114 m² | +39 m² +52% | 2017 |
| Oakthorns, Shaw Valley Road242 m away | 137 m² | 171 m² | +34 m² +25% | 2017 |
| Longships, School Lane333 m away | 90 m² | 123 m² | +33 m² +37% | 2015 |
| 13, Chandos Drive615 m away | 70 m² | 102 m² | +32 m² +46% | 2020 |
| 16, Chandos Drive615 m away | 70 m² | 101 m² | +31 m² +44% | 2013 |
| 6, Chandos Drive615 m away | 73 m² | 103 m² | +30 m² +41% | 2021 |
| 45, Nunn Close0 m away | 110 m² | 140 m² | +30 m² +27% | 2013 |
| 11, Nightjar Grove790 m away | 88 m² | 117 m² | +29 m² +33% | 2025 |
| 29, The Copse550 m away | 130 m² | 159 m² | +29 m² +22% | 2016 |
| 18, Chandos Court628 m away | 88 m² | 114 m² | +26 m² +30% | 2024 |
| Glenview, School Lane333 m away | 60 m² | 83 m² | +23 m² +38% | 2014 |
| 11, Alban Square357 m away | 80 m² | 102 m² | +22 m² +28% | 2016 |
| 1, Crown Close386 m away | 123 m² | 143 m² | +20 m² +16% | 2022 |
| 35, Crown Close386 m away | 97 m² | 115 m² | +18 m² +19% | 2025 |
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.