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 OL10 2NU
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 |
|---|---|---|---|---|
| 4, Mercers Road605 m away | 161 m² | 303 m² | +142 m² +88% | 2026 |
| 10, Mercers Road605 m away | 221 m² | 352 m² | +131 m² +59% | 2019 |
| 14, St Andrews Drive182 m away | 141 m² | 231 m² | +90 m² +64% | 2014 |
| 1, Newhouse Road319 m away | 168 m² | 253 m² | +85 m² +51% | 2015 |
| 142, Manchester Road672 m away | 130 m² | 208 m² | +78 m² +60% | 2018 |
| 4, Oldbury Close630 m away | 118 m² | 192 m² | +74 m² +63% | 2025 |
| 118, Walton Street95 m away | 92 m² | 158 m² | +66 m² +72% | 2025 |
| 96, Manchester Road554 m away | 246 m² | 310 m² | +64 m² +26% | 2014 |
| 136, Manchester Road553 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.
| 193 m² |
| 252 m² |
| +59 m² +31% |
| 2015 |
| 2, Jackman Avenue512 m away | 170 m² | 222 m² | +52 m² +31% | 2024 |
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| 84, Manchester Road554 m away | 123 m² | 174 m² | +51 m² +41% | 2025 |
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| 3, Muirfield Close202 m away | 161 m² | 211 m² | +50 m² +31% | 2021 |
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| 32, Hopwood Avenue408 m away | 99 m² | 148 m² | +49 m² +49% | 2025 |
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| 67, Hind Hill Street572 m away | 118 m² | 167 m² | +49 m² +42% | 2013 |
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| 47, Byng Street788 m away | 73 m² | 119 m² | +46 m² +63% | 2015 |
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| 6, Wicken Bank870 m away | 107 m² | 149 m² | +42 m² +39% | 2016 |
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| 7, Honiton Close302 m away | 58 m² | 98 m² | +40 m² +69% | 2026 |
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| 35, Tower Street890 m away | 96 m² | 136 m² | +40 m² +42% | 2017 |
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| 41, Stanley Street601 m away | 77 m² | 115 m² | +38 m² +49% | 2025 |
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| 34, Rochdale Lane928 m away | 95 m² | 132 m² | +37 m² +39% | 2026 |
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| 5, Bracken Close279 m away | 106 m² | 143 m² | +37 m² +35% | 2015 |
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| 2, Osborne Street465 m away | 77 m² | 112 m² | +35 m² +45% | 2016 |
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| 19, Newhouse Road0 m away | 117 m² | 151 m² | +34 m² +29% | 2025 |
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| 7, Arnold Avenue696 m away | 90 m² | 122 m² | +32 m² +36% | 2022 |
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| 33, Stanley Street601 m away | 106 m² | 137 m² | +31 m² +29% | 2026 |
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| 20, Osborne Street465 m away | 64 m² | 94 m² | +30 m² +47% | 2015 |
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| 122, Egerton Street501 m away | 75 m² | 105 m² | +30 m² +40% | 2015 |
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| 60, Railway Terrace376 m away | 89 m² | 118 m² | +29 m² +33% | 2017 |
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| 101, Middleton Road768 m away | 60 m² | 87 m² | +27 m² +45% | 2020 |
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| 26, Osborne Street465 m away | 64 m² | 91 m² | +27 m² +42% | 2015 |
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| 20, Glamis Avenue910 m away | 80 m² | 106 m² | +26 m² +33% | 2026 |
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| 84, Newhouse Road0 m away | 121 m² | 147 m² | +26 m² +21% | 2014 |
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| 13, Broadfield Street886 m away | 96 m² | 122 m² | +26 m² +27% | 2014 |
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| 65, Coomassie Street599 m away | 97 m² | 122 m² | +25 m² +26% | 2026 |
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| 110, Newhouse Road0 m away | 53 m² | 78 m² | +25 m² +47% | 2025 |
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| 2, Whitehouse Close723 m away | 96 m² | 121 m² | +25 m² +26% | 2023 |
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| 112, Hind Hill Street443 m away | 118 m² | 143 m² | +25 m² +21% | 2022 |
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| 76, Middleton Road735 m away | 87 m² | 111 m² | +24 m² +28% | 2016 |
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| 46, Tower Street890 m away | 113 m² | 137 m² | +24 m² +21% | 2014 |
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| 28, Mount Street614 m away | 60 m² | 84 m² | +24 m² +40% | 2012 |
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| 2, Copthorne Close266 m away | 123 m² | 146 m² | +23 m² +19% | 2023 |
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| 24, Osborne Street465 m away | 71 m² | 93 m² | +22 m² +31% | 2015 |
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| 4, Whittle Brook Grove879 m away | 66 m² | 87 m² | +21 m² +32% | 2016 |
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| 1, Derwent Avenue400 m away | 74 m² | 95 m² | +21 m² +28% | 2014 |
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| 21, Nelson Street467 m away | 78 m² | 99 m² | +21 m² +27% | 2014 |
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| 4, Byng Street788 m away | 53 m² | 74 m² | +21 m² +40% | 2014 |
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| 54, Grosvenor Street857 m away | 80 m² | 99 m² | +19 m² +24% | 2015 |
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| 41, Newhouse Road0 m away | 116 m² | 135 m² | +19 m² +16% | 2014 |
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| 4, Walker Street596 m away | 88 m² | 106 m² | +18 m² +20% | 2023 |
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| 40, Cartridge Street798 m away | 74 m² | 92 m² | +18 m² +24% | 2021 |
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| 87, Coomassie Street532 m away | 58 m² | 76 m² | +18 m² +31% | 2019 |
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| 1, Argyle Crescent917 m away | 82 m² | 100 m² | +18 m² +22% | 2016 |
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| 13, Gregge Street785 m away | 71 m² | 89 m² | +18 m² +25% | 2015 |
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| 36, Bader Drive736 m away | 52 m² | 69 m² | +17 m² +33% | 2024 |
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| 19, Nelson Street467 m away | 73 m² | 90 m² | +17 m² +23% | 2014 |
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| 9, Farm Street552 m away | 59 m² | 75 m² | +16 m² +27% | 2024 |
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| 40, Melton Street848 m away | 54 m² | 70 m² | +16 m² +30% | 2024 |
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| 6, Coniston Grove304 m away | 72 m² | 88 m² | +16 m² +22% | 2023 |
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| 6, Thornbank Close822 m away | 95 m² | 110 m² | +15 m² +16% | 2022 |
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| 3, Fir Street847 m away | 67 m² | 82 m² | +15 m² +22% | 2022 |
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| 61, Wilton Grove369 m away | 51 m² | 66 m² | +15 m² +29% | 2020 |
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