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 BH11 9LG
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 |
|---|---|---|---|---|
| 129, Magna Road902 m away | 78 m² | 191 m² | +113 m² +145% | 2015 |
| 73, Magna Road902 m away | 80 m² | 174 m² | +94 m² +118% | 2014 |
| 1160, Ringwood Road0 m away | 94 m² | 186 m² | +92 m² +98% | 2022 |
| 26, Wood Lane478 m away | 217 m² | 291 m² | +74 m² +34% | 2015 |
| 73, Wakely Road805 m away | 78 m² | 150 m² | +72 m² +92% | 2025 |
| 1181, Ringwood Road83 m away | 162 m² | 229 m² | +67 m² +41% | 2023 |
| 202, Runnymede Avenue679 m away | 103 m² | 168 m² | +65 m² +63% | 2016 |
| 33, Benbridge Avenue500 m away | 61 m² | 117 m² | +56 m² +92% | 2022 |
| 83, Magna Road902 m away |
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.
| 111 m² |
| 167 m² |
| +56 m² +50% |
| 2013 |
| 180, Bear Cross Avenue314 m away | 74 m² | 129 m² | +55 m² +74% | 2026 |
|---|
| 32, Anchor Road381 m away | 69 m² | 124 m² | +55 m² +80% | 2014 |
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| 27, Cudnell Avenue292 m away | 123 m² | 174 m² | +51 m² +41% | 2016 |
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| 23, Weldon Avenue654 m away | 49 m² | 97 m² | +48 m² +98% | 2023 |
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| 4, Wood Lane478 m away | 135 m² | 177 m² | +42 m² +31% | 2019 |
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| 80, Magna Road939 m away | 118 m² | 159 m² | +41 m² +35% | 2022 |
|---|
| 8, Roosevelt Crescent996 m away | 89 m² | 130 m² | +41 m² +46% | 2014 |
|---|
| 31, Summers Avenue897 m away | 83 m² | 122 m² | +39 m² +47% | 2020 |
|---|
| 33, Berrans Avenue794 m away | 107 m² | 143 m² | +36 m² +34% | 2025 |
|---|
| 137, Runnymede Avenue555 m away | 101 m² | 137 m² | +36 m² +36% | 2022 |
|---|
| 1711, Wimborne Road784 m away | 57 m² | 92 m² | +35 m² +61% | 2025 |
|---|
| 30, Venning Avenue656 m away | 63 m² | 98 m² | +35 m² +56% | 2021 |
|---|
| 12, Wood Lane478 m away | 167 m² | 202 m² | +35 m² +21% | 2018 |
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| 80, Runnymede Avenue899 m away | 103 m² | 138 m² | +35 m² +34% | 2015 |
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| 50, Milford Drive605 m away | 65 m² | 98 m² | +33 m² +51% | 2023 |
|---|
| 5, Exbury Drive570 m away | 57 m² | 90 m² | +33 m² +58% | 2014 |
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| 144, Magna Road939 m away | 135 m² | 167 m² | +32 m² +24% | 2017 |
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| 3, Finchfield Avenue281 m away | 73 m² | 104 m² | +31 m² +42% | 2024 |
|---|
| 148, Magna Road939 m away | 106 m² | 137 m² | +31 m² +29% | 2020 |
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| 55, Wakely Road862 m away | 83 m² | 113 m² | +30 m² +36% | 2020 |
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| 8, Benbridge Avenue500 m away | 58 m² | 88 m² | +30 m² +52% | 2019 |
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| 61, Shapland Avenue661 m away | 58 m² | 88 m² | +30 m² +52% | 2016 |
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| 74, Anstey Road624 m away | 62 m² | 91 m² | +29 m² +47% | 2014 |
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| 5, Venning Avenue675 m away | 57 m² | 85 m² | +28 m² +49% | 2023 |
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| 46, Anstey Road534 m away | 62 m² | 90 m² | +28 m² +45% | 2018 |
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| 59, Venning Avenue675 m away | 83 m² | 110 m² | +27 m² +33% | 2024 |
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| 63, Durdells Avenue864 m away | 63 m² | 90 m² | +27 m² +43% | 2024 |
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| 23, Benbridge Avenue500 m away | 62 m² | 88 m² | +26 m² +42% | 2014 |
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| 150, Bear Cross Avenue314 m away | 82 m² | 107 m² | +25 m² +30% | 2026 |
|---|
| 4, Linmead Drive505 m away | 81 m² | 105 m² | +24 m² +30% | 2016 |
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| 28, Tourney Road799 m away | 94 m² | 118 m² | +24 m² +26% | 2016 |
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| 64, Magna Road472 m away | 95 m² | 119 m² | +24 m² +25% | 2015 |
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| 18, Durdells Avenue682 m away | 85 m² | 109 m² | +24 m² +28% | 2015 |
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| 40, Dukes Drive833 m away | 110 m² | 133 m² | +23 m² +21% | 2026 |
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| 42, Venning Avenue656 m away | 60 m² | 83 m² | +23 m² +38% | 2020 |
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| 44, Bear Cross Avenue49 m away | 135 m² | 158 m² | +23 m² +17% | 2019 |
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| Flat 1, 10, Crecy Way999 m away | 61 m² | 82 m² | +21 m² +34% | 2026 |
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| 131, Poole Lane992 m away | 78 m² | 99 m² | +21 m² +27% | 2023 |
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| 13, Anchor Road461 m away | 57 m² | 78 m² | +21 m² +37% | 2021 |
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| 3, Runnymede Avenue927 m away | 108 m² | 129 m² | +21 m² +19% | 2013 |
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| 16, Summers Avenue897 m away | 105 m² | 125 m² | +20 m² +19% | 2015 |
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| 28, Knighton Heath Road918 m away | 82 m² | 101 m² | +19 m² +23% | 2014 |
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| 10, Exbury Drive570 m away | 67 m² | 85 m² | +18 m² +27% | 2023 |
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| 3, Spicer Lane895 m away | 119 m² | 137 m² | +18 m² +15% | 2023 |
|---|
| 52, Weldon Avenue801 m away | 74 m² | 92 m² | +18 m² +24% | 2019 |
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| 48, Holloway Avenue656 m away | 82 m² | 100 m² | +18 m² +22% | 2017 |
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| 1659a, Wimborne Road784 m away | 36 m² | 53 m² | +17 m² +47% | 2026 |
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| 13, Youngs Road888 m away | 84 m² | 101 m² | +17 m² +20% | 2023 |
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| 313, King John Avenue947 m away | 51 m² | 68 m² | +17 m² +33% | 2022 |
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| 1657, Wimborne Road784 m away | 88 m² | 105 m² | +17 m² +19% | 2021 |
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| 23, Bear Cross Avenue163 m away | 83 m² | 100 m² | +17 m² +20% | 2016 |
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| 36, Anstey Road534 m away | 63 m² | 80 m² | +17 m² +27% | 2011 |
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| 65, King John Avenue966 m away | 78 m² | 94 m² | +16 m² +21% | 2023 |
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| 1542, Wimborne Road901 m away | 80 m² | 96 m² | +16 m² +20% | 2014 |
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| 37, Durdells Gardens919 m away | 105 m² | 121 m² | +16 m² +15% | 2014 |
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| 15, Durdells Avenue682 m away | 76 m² | 91 m² | +15 m² +20% | 2012 |
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