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 OL13 8PH
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 |
|---|---|---|---|---|
| 19, Nicola Close666 m away | 80 m² | 183 m² | +103 m² +129% | 2023 |
| 26, Nicola Close666 m away | 157 m² | 231 m² | +74 m² +47% | 2024 |
| Hedges Barn, Burnley Road825 m away | 82 m² | 133 m² | +51 m² +62% | 2023 |
| 16, Hillside Crescent625 m away | 111 m² | 152 m² | +41 m² +37% | 2026 |
| 10, Heald Lane913 m away | 82 m² | 115 m² | +33 m² +40% | 2025 |
| 1, Deerplay View, 10, Heald Lane913 m away | 79 m² | 112 m² | +33 m² +42% | 2025 |
| 10, Woodland Terrace691 m away | 88 m² | 114 m² | +26 m² +30% | 2025 |
| 119, Burnley Road650 m away | 73 m² | 96 m² | +23 m² +32% | 2013 |
| 3, Deerplay View, 10, Heald Lane913 m away | 84 m² | 104 m² | +20 m² +24% | 2025 |
| 9, Riley Street675 m away | 50 m² | 65 m² | +15 m² +30% | 2021 |
| 9, Kateholm806 m away | 95 m² | 110 m² | +15 m² +16% | 2021 |
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.