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 NG21 0FG
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 |
|---|---|---|---|---|
| 16, Darricott Close501 m away | 95 m² | 159 m² | +64 m² +67% | 2019 |
| 2, The Furrows676 m away | 74 m² | 127 m² | +53 m² +72% | 2022 |
| 44, Diamond Avenue196 m away | 138 m² | 185 m² | +47 m² +34% | 2013 |
| 1, Harrow Close953 m away | 88 m² | 134 m² | +46 m² +52% | 2016 |
| 18, Birch Avenue535 m away | 70 m² | 114 m² | +44 m² +63% | 2016 |
| 72, Diamond Avenue298 m away | 93 m² | 136 m² | +43 m² +46% | 2016 |
| 17, Hall Close451 m away | 39 m² | 78 m² | +39 m² +100% | 2025 |
| 112, Kirklington Road634 m away | 65 m² | 103 m² | +38 m² +58% | 2026 |
| 47, Kirklington Road923 m away | 87 m² | 123 m² | +36 m² +41% | 2025 |
| 47, Vera Crescent484 m away | 54 m² | 88 m² | +34 m² +63% | 2023 |
| 2, Holbeck Way381 m away | 89 m² | 120 m² | +31 m² +35% | 2016 |
| 9, Lime Tree Place527 m away | 74 m² | 105 m² | +31 m² +42% | 2014 |
| 14, Kings Meadow0 m away | 120 m² | 149 m² | +29 m² +24% | 2014 |
| 27, Python Hill Road660 m away | 65 m² | 94 m² | +29 m² +45% | 2014 |
| 5, Kingfield Close295 m away | 71 m² | 98 m² | +27 m² +38% | 2014 |
| 2, Pearl Close293 m away | 133 m² | 158 m² | +25 m² +19% | 2024 |
| 14, The Hollies430 m away | 85 m² | 107 m² | +22 m² +26% | 2026 |
| 62, South Avenue712 m away | 90 m² | 111 m² | +21 m² +23% | 2025 |
| 6, Sycamore Close584 m away | 95 m² | 116 m² | +21 m² +22% | 2014 |
| 49, Westbrook Drive169 m away | 60 m² | 79 m² | +19 m² +32% | 2014 |
| 38, Rufford Avenue423 m away | 86 m² | 105 m² | +19 m² +22% | 2013 |
| 74, Rugby Road726 m away | 65 m² | 83 m² | +18 m² +28% | 2020 |
| 9, Oxford Close866 m away | 80 m² | 98 m² | +18 m² +23% | 2014 |
| 11, Oak Avenue431 m away | 95 m² | 112 m² | +17 m² +18% | 2015 |
| 15, Python Hill Road757 m away | 68 m² | 84 m² | +16 m² +24% | 2023 |
| 26, Sherwood Road462 m away | 56 m² | 72 m² | +16 m² +29% | 2022 |
| 53, Bevan Close296 m away | 54 m² | 70 m² | +16 m² +30% | 2019 |
| 25, Philip Close132 m away | 96 m² | 112 m² | +16 m² +17% | 2015 |
| 40, Curzon Close762 m away | 77 m² | 92 m² | +15 m² +19% | 2025 |
| 13, Kirklington Road923 m away | 78 m² | 93 m² | +15 m² +19% | 2021 |
| 82, Kirklington Road634 m away | 97 m² | 112 m² | +15 m² +15% | 2020 |
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.