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 GU51 2TG
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 |
|---|---|---|---|---|
| 27, Avondale Road959 m away | 181 m² | 405 m² | +224 m² +124% | 2025 |
| 7, Highdown887 m away | 160 m² | 266 m² | +106 m² +66% | 2014 |
| 11a, Wellington Avenue732 m away | 137 m² | 241 m² | +104 m² +76% | 2021 |
| 22, Chestnut Grove843 m away | 101 m² | 204 m² | +103 m² +102% | 2017 |
| 36, Chestnut Grove843 m away | 133 m² | 232 m² | +99 m² +74% | 2019 |
| 19, Chestnut Grove805 m away | 174 m² | 246 m² | +72 m² +41% | 2020 |
| 8, Wellington Avenue765 m away | 235 m² | 303 m² | +68 m² +29% | 2013 |
| 3, Turstin Drive942 m away | 171 m² | 237 m² | +66 m² +39% | 2022 |
| 13, Avondale Road897 m away | 152 m² | 218 m² | +66 m² +43% | 2016 |
| 14, Bramshot Drive |
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.
| 83 m² |
| 147 m² |
| +64 m² +77% |
| 2019 |
| 16, Saddleback Way325 m away | 68 m² | 127 m² | +59 m² +87% | 2019 |
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| 31a, Avondale Road959 m away | 127 m² | 184 m² | +57 m² +45% | 2026 |
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| 19, Oasthouse Drive472 m away | 66 m² | 121 m² | +55 m² +83% | 2015 |
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| 15, Wellington Avenue732 m away | 145 m² | 198 m² | +53 m² +37% | 2021 |
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| 12, Saddleback Way325 m away | 126 m² | 177 m² | +51 m² +40% | 2026 |
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| 30, Forest Dean668 m away | 164 m² | 212 m² | +48 m² +29% | 2026 |
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| 20, Guernsey Drive0 m away | 115 m² | 163 m² | +48 m² +42% | 2023 |
|---|
| 34, Chestnut Grove843 m away | 125 m² | 173 m² | +48 m² +38% | 2013 |
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| 25, Chestnut Grove805 m away | 189 m² | 235 m² | +46 m² +24% | 2024 |
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| 10, Shire Avenue413 m away | 58 m² | 104 m² | +46 m² +79% | 2019 |
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| 1, Kenilworth Crescent914 m away | 41 m² | 87 m² | +46 m² +112% | 2016 |
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| 7, Saddleback Way339 m away | 128 m² | 172 m² | +44 m² +34% | 2024 |
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| Beech House, 33, Elvetham Road964 m away | 228 m² | 271 m² | +43 m² +19% | 2024 |
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| 30, Minley Road297 m away | 77 m² | 119 m² | +42 m² +55% | 2012 |
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| 3, Shire Avenue413 m away | 90 m² | 131 m² | +41 m² +46% | 2014 |
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| 2, Mill Corner531 m away | 57 m² | 96 m² | +39 m² +68% | 2025 |
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| 22, Hanover Drive457 m away | 148 m² | 187 m² | +39 m² +26% | 2020 |
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| 9, Sussex Gardens178 m away | 117 m² | 152 m² | +35 m² +30% | 2023 |
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| 11, Guernsey Drive0 m away | 80 m² | 113 m² | +33 m² +41% | 2025 |
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| 64a, Cove Road398 m away | 80 m² | 112 m² | +32 m² +40% | 2017 |
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| 107, Kenilworth Road980 m away | 87 m² | 117 m² | +30 m² +34% | 2016 |
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| 6, Forest Dean668 m away | 131 m² | 160 m² | +29 m² +22% | 2021 |
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| 26, Knoll Road715 m away | 127 m² | 156 m² | +29 m² +23% | 2019 |
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| 5, Ayrshire Gardens59 m away | 140 m² | 168 m² | +28 m² +20% | 2023 |
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| Flat 2, Lewla Court, 17, Fleet Road704 m away | 27 m² | 54 m² | +27 m² +100% | 2021 |
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| 10, Swaledale Gardens231 m away | 42 m² | 67 m² | +25 m² +60% | 2014 |
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| 25, Highland Drive237 m away | 95 m² | 119 m² | +24 m² +25% | 2026 |
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| 3, Bramshot Drive847 m away | 95 m² | 119 m² | +24 m² +25% | 2018 |
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| 2, Hanover Drive457 m away | 110 m² | 131 m² | +21 m² +19% | 2024 |
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| 84, Tamworth Drive152 m away | 45 m² | 65 m² | +20 m² +44% | 2024 |
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| 6, Drovers End419 m away | 76 m² | 95 m² | +19 m² +25% | 2020 |
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| 14, Colbred Corner445 m away | 67 m² | 85 m² | +18 m² +27% | 2025 |
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| 15, Cherberry Close145 m away | 81 m² | 98 m² | +17 m² +21% | 2015 |
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| 12, Cheviot Drive177 m away | 60 m² | 76 m² | +16 m² +27% | 2025 |
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| 23, Highland Drive237 m away | 67 m² | 83 m² | +16 m² +24% | 2021 |
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| Flat 3, Lewla Court, 17, Fleet Road704 m away | 45 m² | 61 m² | +16 m² +36% | 2015 |
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