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 WS10 7JB
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 |
|---|---|---|---|---|
| 45, Hawthorn Road691 m away | 106 m² | 174 m² | +68 m² +64% | 2016 |
| 13, Hollies Drive784 m away | 163 m² | 229 m² | +66 m² +40% | 2016 |
| 12, Arundel Avenue714 m away | 86 m² | 149 m² | +63 m² +73% | 2021 |
| 10, Wharfedale Street919 m away | 147 m² | 207 m² | +60 m² +41% | 2025 |
| 55, Manor House Road573 m away | 83 m² | 142 m² | +59 m² +71% | 2017 |
| 50, Churchfields Road942 m away | 72 m² | 128 m² | +56 m² +78% | 2026 |
| 10, Finery Road773 m away | 164 m² | 215 m² | +51 m² +31% | 2022 |
| 35, Darlaston Road194 m away | 46 m² | 92 m² | +46 m² +100% | 2011 |
| 35a, Darlaston Road194 m away | 46 m² | 92 m² | +46 m² +100% | 2011 |
| 35, Pritchard Street826 m away | 77 m² | 118 m² | +41 m² +53% | 2025 |
| 34, Kendrick Street908 m away | 86 m² | 127 m² | +41 m² +48% | 2014 |
| 21a, Old Park Road870 m away | 90 m² | 128 m² | +38 m² +42% | 2016 |
| 19, Puddlers Grove640 m away | 91 m² | 123 m² | +32 m² +35% | 2022 |
| 35, Margaret Road958 m away | 68 m² | 100 m² | +32 m² +47% | 2021 |
| 29, Pritchard Street826 m away | 105 m² | 137 m² | +32 m² +30% | 2013 |
| 59, Windmill Street871 m away | 73 m² | 103 m² | +30 m² +41% | 2022 |
| 14, Margaret Road958 m away | 71 m² | 99 m² | +28 m² +39% | 2025 |
| 33, Banfield Road848 m away | 73 m² | 100 m² | +27 m² +37% | 2020 |
| 20, Banfield Road848 m away | 121 m² | 147 m² | +26 m² +21% | 2015 |
| 27, Oakeswell Street968 m away | 86 m² | 110 m² | +24 m² +28% | 2026 |
| 13, Hawthorn Road872 m away | 81 m² | 105 m² | +24 m² +30% | 2010 |
| 59, Meeting Street229 m away | 64 m² | 87 m² | +23 m² +36% | 2022 |
| 28, Mark Road117 m away | 59 m² | 82 m² | +23 m² +39% | 2021 |
| 326, Holyhead Road335 m away | 52 m² | 75 m² | +23 m² +44% | 2021 |
| 67, Leabrook Road North959 m away | 95 m² | 117 m² | +22 m² +23% | 2023 |
| 20a, Spring Head801 m away | 61 m² | 82 m² | +21 m² +34% | 2022 |
| 1, Carnegie Drive1000 m away | 70 m² | 90 m² | +20 m² +29% | 2014 |
| 8, Puddlers Grove640 m away | 79 m² | 97 m² | +18 m² +23% | 2023 |
| 59, Lodge Road958 m away | 111 m² | 129 m² | +18 m² +16% | 2015 |
| 3, Gregory Close872 m away | 37 m² | 54 m² | +17 m² +46% | 2025 |
| 25, Carnegie Drive1000 m away | 89 m² | 106 m² | +17 m² +19% | 2023 |
| 34, Upper High Street587 m away | 18 m² | 33 m² | +15 m² +83% | 2024 |
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.