Finding extended homes…
These only choose where you start. Every page and every lens is still one tap away.
Sign in to keep them on every device →Finding extended homes…
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 DH6 2PL
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 |
|---|---|---|---|---|
| 22, Keir Hardie Terrace62 m away | 68 m² | 106 m² | +38 m² +56% | 2026 |
| 44, Westgarth Grove853 m away | 166 m² | 201 m² | +35 m² +21% | 2023 |
| 41, The Bungalows341 m away | 45 m² | 75 m² | +30 m² +67% | 2024 |
| 1, A J Cook Terrace160 m away | 64 m² | 90 m² | +26 m² +41% | 2020 |
| 23, The Bungalows341 m away | 81 m² | 107 m² | +26 m² +32% | 2015 |
| 20, Milton Grove570 m away | 66 m² | 92 m² | +26 m² +39% | 2015 |
| 135, Victoria Street618 m away | 72 m² | 96 m² | +24 m² +33% | 2014 |
| 22, Potto Street594 m away | 110 m² | 133 m² | +23 m² +21% | 2025 |
| 88, Victoria Street393 m away | 72 m² | 95 m² | +23 m² +32% | 2015 |
| 25, Trotter Terrace401 m away | 111 m² | 132 m² | +21 m² +19% | 2021 |
| 8, Front Street887 m away | 67 m² | 88 m² | +21 m² +31% | 2013 |
| 1, Coronation Cottages373 m away | 44 m² | 63 m² | +19 m² +43% | 2024 |
| 6, Atkinson Grove803 m away | 126 m² | 145 m² | +19 m² +15% | 2015 |
| 80, Bruce Glazier Terrace92 m away | 63 m² | 79 m² | +16 m² +25% | 2026 |
| 83, Bruce Glazier Terrace92 m away | 74 m² | 89 m² | +15 m² +20% | 2026 |
| 3, Dene Terrace722 m away | 73 m² | 88 m² | +15 m² +21% | 2026 |
| 20, Dene Terrace722 m away | 72 m² | 87 m² | +15 m² +21% | 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.