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 BB5 3RY
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 |
|---|---|---|---|---|
| 50, Fielding Lane708 m away | 181 m² | 354 m² | +173 m² +96% | 2024 |
| 5, Gaulkthorn502 m away | 133 m² | 231 m² | +98 m² +74% | 2017 |
| 43, Park Lane746 m away | 91 m² | 163 m² | +72 m² +79% | 2015 |
| 2, Park Lane746 m away | 116 m² | 177 m² | +61 m² +53% | 2026 |
| 331, Willows Lane879 m away | 132 m² | 184 m² | +52 m² +39% | 2014 |
| 6, Reeth Way926 m away | 70 m² | 119 m² | +49 m² +70% | 2025 |
| 8, Cross Edge742 m away | 71 m² | 120 m² | +49 m² +69% | 2018 |
| 12, Hornby Street761 m away | 100 m² | 145 m² | +45 m² +45% | 2025 |
| 19, Mayfield Avenue880 m away | 81 m² | 125 m² | +44 m² +54% | 2013 |
| 329, Willows Lane879 m away | 273 m² | 315 m² | +42 m² +15% | 2016 |
| 12, Broadfield0 m away | 51 m² | 90 m² | +39 m² +76% | 2022 |
| 3, Mayfield Gardens948 m away | 108 m² | 143 m² | +35 m² +32% | 2024 |
| 6, Broadfield0 m away | 101 m² | 131 m² | +30 m² +30% | 2025 |
| 39, Park Lane746 m away | 109 m² | 132 m² | +23 m² +21% | 2024 |
| 75, Catlow Hall Street897 m away | 89 m² | 111 m² | +22 m² +25% | 2025 |
| 20, Rhyddings Street964 m away | 121 m² | 143 m² | +22 m² +18% | 2015 |
| 6, Edinburgh Drive506 m away | 100 m² | 121 m² | +21 m² +21% | 2016 |
| 31, Park Lane746 m away | 100 m² | 120 m² | +20 m² +20% | 2026 |
| 28, Rhyddings Street964 m away | 106 m² | 125 m² | +19 m² +18% | 2025 |
| 10, Heys Court751 m away | 58 m² | 77 m² | +19 m² +33% | 2016 |
| 24, Watson Street968 m away | 61 m² | 80 m² | +19 m² +31% | 2014 |
| 27, Catlow Hall Street811 m away | 100 m² | 118 m² | +18 m² +18% | 2026 |
| 25, Hornby Street761 m away | 76 m² | 94 m² | +18 m² +24% | 2012 |
| 3, Newthorn647 m away | 71 m² | 88 m² | +17 m² +24% | 2015 |
| 71, Catlow Hall Street897 m away | 94 m² | 110 m² | +16 m² +17% | 2014 |
| 38, Haworth Street978 m away | 98 m² | 114 m² | +16 m² +16% | 2014 |
| 7, Reeth Way926 m away | 88 m² | 103 m² | +15 m² +17% | 2021 |
| 8, Fern Gore Avenue800 m away | 75 m² | 90 m² | +15 m² +20% | 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.