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 BB4 7HB
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 |
|---|---|---|---|---|
| 117, Burnley Road East716 m away | 174 m² | 298 m² | +124 m² +71% | 2016 |
| 58, Turnpike660 m away | 97 m² | 182 m² | +85 m² +88% | 2026 |
| 1, College Lane974 m away | 372 m² | 449 m² | +77 m² +21% | 2026 |
| 206, Burnley Road East797 m away | 71 m² | 144 m² | +73 m² +103% | 2016 |
| 179, Burnley Road East716 m away | 92 m² | 163 m² | +71 m² +77% | 2023 |
| 10, Anderton Close594 m away | 90 m² | 160 m² | +70 m² +78% | 2014 |
| 8, College Lane974 m away | 275 m² | 341 m² | +66 m² +24% | 2024 |
| Greetlands, Thornfield Avenue353 m away | 305 m² | 367 m² | +62 m² +20% | 2016 |
| 22, Burnley Road East169 m away | 86 m² | 141 m² | +55 m² +64% | 2016 |
| 94, Staghills Road462 m away | 84 m² | 138 m² | +54 m² +64% | 2023 |
| 111, Burnley Road East716 m away | 138 m² | 183 m² | +45 m² +33% | 2012 |
| 7, West Street104 m away | 100 m² | 144 m² | +44 m² +44% | 2023 |
| 22, Thornfield Avenue353 m away | 96 m² | 138 m² | +42 m² +44% | 2025 |
| 6, Stone Street395 m away | 48 m² | 90 m² | +42 m² +88% | 2011 |
| 81, Booth Road702 m away | 114 m² | 155 m² | +41 m² +36% | 2026 |
| 53, Woodside Crescent591 m away | 73 m² | 112 m² | +39 m² +53% | 2016 |
| 70, Top Barn Lane441 m away | 70 m² | 108 m² | +38 m² +54% | 2014 |
| 6, Greenbridge North424 m away | 70 m² | 106 m² | +36 m² +51% | 2024 |
| 13, Windsor Avenue545 m away | 45 m² | 81 m² | +36 m² +80% | 2022 |
| 8, King Street44 m away | 74 m² | 108 m² | +34 m² +46% | 2016 |
| 7, Wales Road926 m away | 146 m² | 179 m² | +33 m² +23% | 2024 |
| 11, Hardman Close674 m away | 125 m² | 155 m² | +30 m² +24% | 2025 |
| 8, Fern Lea Street264 m away | 67 m² | 95 m² | +28 m² +42% | 2014 |
| 32, Wales Road907 m away | 107 m² | 134 m² | +27 m² +25% | 2016 |
| 5, Melbourne Street497 m away | 63 m² | 89 m² | +26 m² +41% | 2025 |
| 25, Hardman Drive590 m away | 86 m² | 112 m² | +26 m² +30% | 2014 |
| 5, Ivy Street347 m away | 86 m² | 111 m² | +25 m² +29% | 2026 |
| 10, Bridleway895 m away | 124 m² | 149 m² | +25 m² +20% | 2014 |
| 91, Burnley Road East447 m away | 42 m² | 64 m² | +22 m² +52% | 2021 |
| 8, Hareholme Lane843 m away | 91 m² | 113 m² | +22 m² +24% | 2020 |
| 171, Burnley Road East716 m away | 88 m² | 109 m² | +21 m² +24% | 2014 |
| 582a, Bacup Road0 m away | 85 m² | 106 m² | +21 m² +25% | 2013 |
| 2, Park Road755 m away | 125 m² | 144 m² | +19 m² +15% | 2025 |
| 626, Newchurch Road796 m away | 75 m² | 94 m² | +19 m² +25% | 2015 |
| 53, Burnley Road East447 m away | 70 m² | 88 m² | +18 m² +26% | 2020 |
| 9, Park Road755 m away | 89 m² | 107 m² | +18 m² +20% | 2020 |
| 2, Rectory Close622 m away | 73 m² | 90 m² | +17 m² +23% | 2026 |
| 1, Moorland View957 m away | 98 m² | 114 m² | +16 m² +16% | 2026 |
| 56, Staghills Road696 m away | 74 m² | 90 m² | +16 m² +22% | 2023 |
| 40, Windsor Avenue545 m away | 74 m² | 90 m² | +16 m² +22% | 2016 |
| 16, Holt Mill Road280 m away | 63 m² | 78 m² | +15 m² +24% | 2025 |
| 10, Holt Mill Road280 m away | 77 m² | 92 m² | +15 m² +19% | 2016 |
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.