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 SN16 9TU
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 |
|---|---|---|---|---|
| 1, Old Railway Close0 m away | 108 m² | 258 m² | +150 m² +139% | 2022 |
| Clareville, Foundry Road431 m away | 106 m² | 224 m² | +118 m² +111% | 2025 |
| Orchard Cottage, Tetbury Hill Gardens270 m away | 150 m² | 268 m² | +118 m² +79% | 2013 |
| Braemore704 m away | 165 m² | 281 m² | +116 m² +70% | 2024 |
| 2, Ron Golding Close380 m away | 80 m² | 138 m² | +58 m² +73% | 2024 |
| 8, Avon Road714 m away | 116 m² | 173 m² | +57 m² +49% | 2018 |
| 8, Aubrey Rise478 m away | 80 m² | 136 m² | +56 m² +70% | 2024 |
| Cartref, Bremilham Road742 m away | 67 m² | 123 m² | +56 m² +84% | 2013 |
| 38, White Lion Park861 m away | 74 m² | 124 m² | +50 m² +68% | 2026 |
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.
| 47 m² |
| 89 m² |
| +42 m² +89% |
| 2018 |
| 4, Ron Golding Close380 m away | 139 m² | 180 m² | +41 m² +29% | 2014 |
|---|
| 14, Oxford Street739 m away | 115 m² | 156 m² | +41 m² +36% | 2014 |
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| 74, Avenue De Gien607 m away | 122 m² | 159 m² | +37 m² +30% | 2018 |
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| 59, Gloucester Road428 m away | 78 m² | 113 m² | +35 m² +45% | 2012 |
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| 31, Elmer Close208 m away | 46 m² | 80 m² | +34 m² +74% | 2014 |
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| 29, Elmer Close208 m away | 46 m² | 80 m² | +34 m² +74% | 2014 |
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| 28, Elmer Close208 m away | 47 m² | 80 m² | +33 m² +70% | 2014 |
|---|
| 6, Hodder Court, High Street797 m away | 45 m² | 76 m² | +31 m² +69% | 2021 |
|---|
| 49, Gastons Road599 m away | 61 m² | 92 m² | +31 m² +51% | 2016 |
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| 56, Avenue De Gien607 m away | 111 m² | 141 m² | +30 m² +27% | 2025 |
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| 29, Corn Gastons876 m away | 101 m² | 131 m² | +30 m² +30% | 2024 |
|---|
| 7, Holford Rise, Bremilham Road799 m away | 96 m² | 126 m² | +30 m² +31% | 2014 |
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| 14, Gastons Road623 m away | 81 m² | 108 m² | +27 m² +33% | 2014 |
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| 15, Wortheys Close314 m away | 53 m² | 79 m² | +26 m² +49% | 2023 |
|---|
| 61, Bristol Street664 m away | 55 m² | 81 m² | +26 m² +47% | 2011 |
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| 46, Gloucester Street732 m away | 37 m² | 63 m² | +26 m² +70% | 2009 |
|---|
| 16, Bonners Close122 m away | 74 m² | 99 m² | +25 m² +34% | 2014 |
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| 23, Bonners Close122 m away | 60 m² | 84 m² | +24 m² +40% | 2025 |
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| 15, Burnham Road475 m away | 130 m² | 154 m² | +24 m² +18% | 2023 |
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| 4, Orwell Close263 m away | 68 m² | 92 m² | +24 m² +35% | 2020 |
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| 27, High Street851 m away | 41 m² | 65 m² | +24 m² +59% | 2016 |
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| 6, Kingfisher Mill, Park Road408 m away | 88 m² | 110 m² | +22 m² +25% | 2024 |
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| 12, Lacemakers Road412 m away | 88 m² | 110 m² | +22 m² +25% | 2024 |
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| 59, Corn Gastons876 m away | 90 m² | 111 m² | +21 m² +23% | 2019 |
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| 4, Pool Gastons Road607 m away | 135 m² | 156 m² | +21 m² +16% | 2014 |
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| 24, Gastons Road623 m away | 83 m² | 103 m² | +20 m² +24% | 2025 |
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| 30a, Burnham Road520 m away | 44 m² | 63 m² | +19 m² +43% | 2024 |
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| 7, Powell Rise492 m away | 80 m² | 99 m² | +19 m² +24% | 2015 |
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| The Willows, Tetbury Hill97 m away | 75 m² | 93 m² | +18 m² +24% | 2025 |
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| 3, St. Michaels Court, Market Cross726 m away | 106 m² | 124 m² | +18 m² +17% | 2020 |
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| 9, St Marys Lane504 m away | 44 m² | 62 m² | +18 m² +41% | 2019 |
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| 30, Niebull Close121 m away | 91 m² | 109 m² | +18 m² +20% | 2014 |
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| 22, Elmer Close208 m away | 89 m² | 106 m² | +17 m² +19% | 2025 |
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| 8, Webbs Way285 m away | 78 m² | 94 m² | +16 m² +21% | 2023 |
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| 30, Athelstan Road602 m away | 78 m² | 93 m² | +15 m² +19% | 2025 |
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| 16b, Oxford Street739 m away | 61 m² | 76 m² | +15 m² +25% | 2024 |
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