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 DN2 6JJ
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 |
|---|---|---|---|---|
| 247, Sandringham Road799 m away | 84 m² | 203 m² | +119 m² +142% | 2024 |
| 135, Westminster Crescent549 m away | 93 m² | 159 m² | +66 m² +71% | 2025 |
| 49, Devonshire Road594 m away | 83 m² | 144 m² | +61 m² +73% | 2013 |
| 47, Dudley Road635 m away | 83 m² | 136 m² | +53 m² +64% | 2014 |
| 30, Wicklow Road896 m away | 96 m² | 142 m² | +46 m² +48% | 2014 |
| 9, Bruce Crescent881 m away | 80 m² | 124 m² | +44 m² +55% | 2021 |
| 5, Atholl Crescent546 m away | 61 m² | 103 m² | +42 m² +69% | 2014 |
| 4, Lancaster Avenue177 m away | 106 m² | 142 m² | +36 m² +34% | 2026 |
| 182, Sandringham Road891 m away | 83 m² | 118 m² | +35 m² +42% | 2024 |
| 37, Evelyn Avenue511 m away | 49 m² | 82 m² | +33 m² +67% | 2015 |
| 23, Cumberland Avenue562 m away | 83 m² | 114 m² | +31 m² +37% | 2026 |
| 6, Malvern Road0 m away | 101 m² | 132 m² | +31 m² +31% | 2013 |
| 32a, Huntingdon Road629 m away | 86 m² | 115 m² | +29 m² +34% | 2022 |
| 10, Appleby Road128 m away | 60 m² | 88 m² | +28 m² +47% | 2015 |
| 143, Lonsdale Avenue339 m away | 77 m² | 103 m² | +26 m² +34% | 2013 |
| 125, Westminster Crescent549 m away | 85 m² | 110 m² | +25 m² +29% | 2019 |
| 33, Sandcliffe Road993 m away | 76 m² | 101 m² | +25 m² +33% | 2013 |
| 11, Selkirk Road654 m away | 74 m² | 96 m² | +22 m² +30% | 2024 |
| 44, Malton Road990 m away | 91 m² | 113 m² | +22 m² +24% | 2022 |
| 1, Abercorn Road447 m away | 62 m² | 84 m² | +22 m² +35% | 2019 |
| 71, Lonsdale Avenue675 m away | 112 m² | 134 m² | +22 m² +20% | 2015 |
| 13, Cheltenham Road255 m away | 83 m² | 105 m² | +22 m² +27% | 2014 |
| 205, Sandringham Road851 m away | 74 m² | 95 m² | +21 m² +28% | 2023 |
| 22, Malton Road868 m away | 72 m² | 93 m² | +21 m² +29% | 2021 |
| 33, Fairfax Road866 m away | 59 m² | 80 m² | +21 m² +36% | 2013 |
| 28a, Huntingdon Road629 m away | 77 m² | 97 m² | +20 m² +26% | 2015 |
| 32, Devonshire Road594 m away | 74 m² | 93 m² | +19 m² +26% | 2015 |
| 49, Westminster Crescent327 m away | 92 m² | 110 m² | +18 m² +20% | 2024 |
| 19, Huntingdon Road663 m away | 65 m² | 83 m² | +18 m² +28% | 2023 |
| 2, Penrith Road436 m away | 83 m² | 101 m² | +18 m² +22% | 2015 |
| 16, Crecy Avenue299 m away | 64 m² | 82 m² | +18 m² +28% | 2014 |
| 99, Westminster Crescent436 m away | 76 m² | 94 m² | +18 m² +24% | 2013 |
| 24, Essex Avenue647 m away | 84 m² | 102 m² | +18 m² +21% | 2013 |
| 4, Bruce Crescent881 m away | 76 m² | 94 m² | +18 m² +24% | 2013 |
| 50, Essex Avenue647 m away | 82 m² | 99 m² | +17 m² +21% | 2020 |
| 91, Westminster Crescent436 m away | 93 m² | 109 m² | +16 m² +17% | 2015 |
| Flat 17, Sheraton Court, Armthorpe Road784 m away | 36 m² | 51 m² | +15 m² +42% | 2019 |
| 55, Lansdowne Road514 m away | 81 m² | 96 m² | +15 m² +19% | 2011 |
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.