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 BH17 8SY
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 |
|---|---|---|---|---|
| 37, Chaldon Road589 m away | 108 m² | 171 m² | +63 m² +58% | 2014 |
| 650, Ringwood Road954 m away | 81 m² | 141 m² | +60 m² +74% | 2025 |
| 660, Ringwood Road954 m away | 106 m² | 149 m² | +43 m² +41% | 2025 |
| 46, Farwell Road684 m away | 72 m² | 111 m² | +39 m² +54% | 2025 |
| 58, Mapperton Close547 m away | 44 m² | 82 m² | +38 m² +86% | 2020 |
| 11, Sydling Close0 m away | 38 m² | 71 m² | +33 m² +87% | 2021 |
| 162, Verity Crescent881 m away | 87 m² | 119 m² | +32 m² +37% | 2024 |
| 64, Marshwood Avenue931 m away | 81 m² | 112 m² | +31 m² +38% | 2025 |
| 9, Radipole Road486 m away | 55 m² | 86 m² | +31 m² +56% | 2013 |
| 14, Sydling Close0 m away | 49 m² | 79 m² | +30 m² +61% | 2015 |
| 15, Herstone Close792 m away | 30 m² | 57 m² | +27 m² +90% | 2020 |
| 83, Twyford Way162 m away | 118 m² | 144 m² | +26 m² +22% | 2023 |
| 54, Bedford Road North820 m away | 68 m² | 93 m² | +25 m² +37% | 2016 |
| 46, Twyford Way60 m away | 54 m² | 79 m² | +25 m² +46% | 2014 |
| 41, Herstone Close866 m away | 67 m² | 88 m² | +21 m² +31% | 2015 |
| 2a, Farwell Road684 m away | 77 m² | 96 m² | +19 m² +25% | 2023 |
| 65, Twyford Way162 m away | 45 m² | 63 m² | +18 m² +40% | 2025 |
| Sundown, 2, Mannings Heath Road664 m away | 64 m² | 82 m² | +18 m² +28% | 2022 |
| 157, Verity Crescent822 m away | 92 m² | 110 m² | +18 m² +20% | 2015 |
| 301a, Verity Crescent897 m away | 96 m² | 114 m² | +18 m² +19% | 2013 |
| 57, Knowlton Road878 m away | 26 m² | 43 m² | +17 m² +65% | 2021 |
| 16, Bedford Road South856 m away | 84 m² | 101 m² | +17 m² +20% | 2019 |
| 3, Sydling Close0 m away | 43 m² | 60 m² | +17 m² +40% | 2012 |
| 35, Chetnole Close590 m away | 76 m² | 93 m² | +17 m² +22% | 2009 |
| 21, Hudson Close915 m away | 83 m² | 99 m² | +16 m² +19% | 2025 |
| 243, Verity Crescent698 m away | 82 m² | 98 m² | +16 m² +20% | 2023 |
| 10, Radipole Road472 m away | 54 m² | 70 m² | +16 m² +30% | 2016 |
| 53, Twyford Way116 m away | 91 m² | 107 m² | +16 m² +18% | 2014 |
| 43, Farwell Road684 m away | 92 m² | 108 m² | +16 m² +17% | 2014 |
| 114, Belben Road729 m away | 96 m² | 111 m² | +15 m² +16% | 2026 |
| 75, Southbrook Close394 m away | 57 m² | 72 m² | +15 m² +26% | 2024 |
| 60, Twyford Way253 m away | 28 m² | 43 m² | +15 m² +54% | 2022 |
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.