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 RG18 9RZ
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 |
|---|---|---|---|---|
| Gable Barn, Yattendon Road376 m away | 126 m² | 295 m² | +169 m² +134% | 2019 |
| Brackenveldt, Hampstead Norreys Road258 m away | 173 m² | 331 m² | +158 m² +91% | 2023 |
| 37, Lipscomb Close640 m away | 126 m² | 215 m² | +89 m² +71% | 2021 |
| 25, Lipscomb Close640 m away | 123 m² | 208 m² | +85 m² +69% | 2026 |
| 2, Kiln Close189 m away | 77 m² | 157 m² | +80 m² +104% | 2013 |
| Poplar Cottage, Chapel Lane442 m away | 136 m² | 204 m² | +68 m² +50% | 2024 |
| 54, Hermitage Green932 m away | 181 m² | 245 m² | +64 m² +35% | 2019 |
| Trecangate, Deacons Lane215 m away | 75 m² | 139 m² | +64 m² +85% | 2013 |
| 28, Briants Piece461 m away | 59 m² | 118 m² | +59 m² +100% | 2013 |
| Melrose, Deacons Lane264 m away | 118 m² | 173 m² | +55 m² +47% | 2023 |
| 5, The Old Nursery874 m away | 132 m² | 187 m² | +55 m² +42% | 2022 |
| Derwen, Hampstead Norreys Road0 m away | 124 m² | 175 m² | +51 m² +41% | 2017 |
| Fernlea, High Street298 m away | 60 m² | 104 m² | +44 m² +73% | 2014 |
| Colton, Orchard Close359 m away | 69 m² | 110 m² | +41 m² +59% | 2023 |
| 12, Pinewood Crescent557 m away | 149 m² | 189 m² | +40 m² +27% | 2020 |
| Granville, Hampstead Norreys Road386 m away | 146 m² | 182 m² | +36 m² +25% | 2021 |
| Long Barn, Yattendon Road266 m away | 166 m² | 200 m² | +34 m² +20% | 2021 |
| 53, Hermitage Green932 m away | 62 m² | 89 m² | +27 m² +44% | 2020 |
| 24, Rowlock Gardens477 m away | 28 m² | 55 m² | +27 m² +96% | 2018 |
| 32, Briants Piece461 m away | 78 m² | 105 m² | +27 m² +35% | 2016 |
| 2, Oare View, Hampstead Norreys Road386 m away | 113 m² | 136 m² | +23 m² +20% | 2024 |
| 24, Briants Piece461 m away | 71 m² | 93 m² | +22 m² +31% | 2025 |
| Kiln Cottage, Ridgeway Close219 m away | 61 m² | 82 m² | +21 m² +34% | 2025 |
| Kimberley, Marlston Road587 m away | 69 m² | 85 m² | +16 m² +23% | 2024 |
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.