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 WN8 0JG
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 |
|---|---|---|---|---|
| 8, Broadacre642 m away | 117 m² | 210 m² | +93 m² +79% | 2016 |
| 27, Parsonage Close93 m away | 96 m² | 165 m² | +69 m² +72% | 2015 |
| 24, Grove Road882 m away | 71 m² | 138 m² | +67 m² +94% | 2020 |
| 20, Danbers669 m away | 95 m² | 160 m² | +65 m² +68% | 2025 |
| 10, Bardsley Close498 m away | 82 m² | 141 m² | +59 m² +72% | 2011 |
| The Old Barn, Heyes Farm, Grimshaw Road947 m away | 239 m² | 291 m² | +52 m² +22% | 2017 |
| 6, Ravenhead Drive454 m away | 101 m² | 149 m² | +48 m² +48% | 2012 |
| 11, Dean Close925 m away | 88 m² | 131 m² | +43 m² +49% | 2025 |
| 10, Dingle Avenue822 m away | 86 m² | 129 m² | +43 m² +50% | 2024 |
| 7, Beacon Heights |
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.
| 129 m² |
| 171 m² |
| +42 m² +33% |
| 2022 |
| 13, Ravenhead Drive454 m away | 71 m² | 113 m² | +42 m² +59% | 2016 |
|---|
| 27, Abbey Close945 m away | 140 m² | 178 m² | +38 m² +27% | 2014 |
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| 4, Woodside Close961 m away | 77 m² | 113 m² | +36 m² +47% | 2025 |
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| 16, Douglas Avenue909 m away | 71 m² | 106 m² | +35 m² +49% | 2024 |
|---|
| 99, Ormskirk Road571 m away | 85 m² | 120 m² | +35 m² +41% | 2014 |
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| 5, Grove Road882 m away | 96 m² | 129 m² | +33 m² +34% | 2023 |
|---|
| 9, Barford Close141 m away | 105 m² | 137 m² | +32 m² +30% | 2018 |
|---|
| 8, Heathland587 m away | 98 m² | 130 m² | +32 m² +33% | 2014 |
|---|
| 56, De-Haviland Way935 m away | 85 m² | 116 m² | +31 m² +36% | 2016 |
|---|
| 10, Orchid Close700 m away | 120 m² | 150 m² | +30 m² +25% | 2014 |
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| 4, Grove Road882 m away | 101 m² | 130 m² | +29 m² +29% | 2025 |
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| 30, Dewberry Fields624 m away | 84 m² | 112 m² | +28 m² +33% | 2019 |
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| 4, Heaton Close490 m away | 99 m² | 127 m² | +28 m² +28% | 2015 |
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| 81, Denholme338 m away | 102 m² | 128 m² | +26 m² +25% | 2012 |
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| 46, Rivington Drive847 m away | 84 m² | 109 m² | +25 m² +30% | 2017 |
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| 4, Heathland587 m away | 119 m² | 144 m² | +25 m² +21% | 2016 |
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| 62, Denholme327 m away | 76 m² | 101 m² | +25 m² +33% | 2013 |
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| 4, De-Haviland Way935 m away | 69 m² | 93 m² | +24 m² +35% | 2025 |
|---|
| 22, Highmeadow627 m away | 115 m² | 139 m² | +24 m² +21% | 2014 |
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| 56, Parsonage Brow0 m away | 120 m² | 143 m² | +23 m² +19% | 2026 |
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| 201, Ormskirk Road635 m away | 112 m² | 135 m² | +23 m² +21% | 2016 |
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| 6, Beacon Heights72 m away | 131 m² | 152 m² | +21 m² +16% | 2013 |
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| 98, Colinton972 m away | 80 m² | 100 m² | +20 m² +25% | 2026 |
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| 58, Mercury Way739 m away | 75 m² | 95 m² | +20 m² +27% | 2024 |
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| 15a, Highmeadow627 m away | 130 m² | 150 m² | +20 m² +15% | 2014 |
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| 12, Grove Road882 m away | 102 m² | 121 m² | +19 m² +19% | 2026 |
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| 18, Mill Lane620 m away | 54 m² | 73 m² | +19 m² +35% | 2023 |
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| 81, Hallbridge Gardens587 m away | 66 m² | 85 m² | +19 m² +29% | 2015 |
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| 3, Beacon Heights72 m away | 90 m² | 108 m² | +18 m² +20% | 2023 |
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| 74, Ormskirk Road511 m away | 58 m² | 76 m² | +18 m² +31% | 2014 |
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| 6, College Road872 m away | 110 m² | 127 m² | +17 m² +15% | 2016 |
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| 5, Devon Avenue804 m away | 103 m² | 120 m² | +17 m² +17% | 2014 |
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| 88, Denholme327 m away | 78 m² | 94 m² | +16 m² +21% | 2025 |
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| 22, Darfield599 m away | 76 m² | 92 m² | +16 m² +21% | 2024 |
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| Ravenscroft House, 7, Fieldview533 m away | 101 m² | 117 m² | +16 m² +16% | 2020 |
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| 3, Hawker Drive843 m away | 94 m² | 109 m² | +15 m² +16% | 2025 |
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| 9, Ormskirk Road571 m away | 69 m² | 84 m² | +15 m² +22% | 2020 |
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| 118, Ormskirk Road398 m away | 73 m² | 88 m² | +15 m² +21% | 2014 |
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| 84, Colinton972 m away | 74 m² | 89 m² | +15 m² +20% | 2013 |
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