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 LU5 6QB
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, Byfield Close418 m away | 100 m² | 202 m² | +102 m² +102% | 2025 |
| 52, Bush Close475 m away | 80 m² | 151 m² | +71 m² +89% | 2023 |
| 15, Peartree Close434 m away | 85 m² | 152 m² | +67 m² +79% | 2022 |
| 27, Lakefield Avenue211 m away | 57 m² | 121 m² | +64 m² +112% | 2025 |
| 35, Leighton Road193 m away | 98 m² | 158 m² | +60 m² +61% | 2022 |
| 27, Preston Road583 m away | 86 m² | 145 m² | +59 m² +69% | 2025 |
| 7, Princes Street384 m away | 54 m² | 113 m² | +59 m² +109% | 2015 |
| 3, Mount Pleasant Avenue760 m away | 54 m² | 110 m² | +56 m² +104% | 2015 |
| 19, Meadow Road313 m away | 99 m² |
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.
| +46 m² +46% |
| 2021 |
| 20, Frenchmans Close359 m away | 105 m² | 148 m² | +43 m² +41% | 2024 |
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| 2, Monmouth Close485 m away | 112 m² | 154 m² | +42 m² +38% | 2014 |
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| 17a, Dunstable Road265 m away | 103 m² | 144 m² | +41 m² +40% | 2026 |
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| 38, Lakefield Avenue211 m away | 72 m² | 110 m² | +38 m² +53% | 2026 |
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| 9, Peartree Close434 m away | 79 m² | 115 m² | +36 m² +46% | 2016 |
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| 6, Frenchmans Close359 m away | 86 m² | 120 m² | +34 m² +40% | 2016 |
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| 14, Bradford Road650 m away | 95 m² | 128 m² | +33 m² +35% | 2020 |
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| 23, Meadow Road313 m away | 100 m² | 132 m² | +32 m² +32% | 2013 |
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| Carib, Harlington Road894 m away | 108 m² | 139 m² | +31 m² +29% | 2021 |
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| 46, Lakefield Avenue211 m away | 61 m² | 91 m² | +30 m² +49% | 2019 |
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| 12, The Cleavers520 m away | 99 m² | 129 m² | +30 m² +30% | 2014 |
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| 108, Luton Road468 m away | 83 m² | 112 m² | +29 m² +35% | 2019 |
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| 1a, Dunstable Road265 m away | 97 m² | 125 m² | +28 m² +29% | 2022 |
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| 19, Chapel Close73 m away | 79 m² | 106 m² | +27 m² +34% | 2025 |
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| 67, Russell Road424 m away | 76 m² | 103 m² | +27 m² +36% | 2025 |
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| 1a, Church Square384 m away | 75 m² | 100 m² | +25 m² +33% | 2026 |
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| 19, Russell Road202 m away | 72 m² | 97 m² | +25 m² +35% | 2025 |
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| 14, Lakefield Avenue211 m away | 100 m² | 125 m² | +25 m² +25% | 2020 |
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| 8, Kimberwell Close728 m away | 155 m² | 179 m² | +24 m² +15% | 2026 |
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| The Old Barn, Park Road544 m away | 71 m² | 93 m² | +22 m² +31% | 2025 |
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| 86, Manor Road325 m away | 101 m² | 122 m² | +21 m² +21% | 2026 |
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| 48, Dunstable Road349 m away | 72 m² | 93 m² | +21 m² +29% | 2022 |
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| 15, Broughton Avenue350 m away | 115 m² | 136 m² | +21 m² +18% | 2019 |
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| 10, Meadow Road313 m away | 93 m² | 113 m² | +20 m² +22% | 2025 |
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| 7, Lakefield Avenue211 m away | 65 m² | 85 m² | +20 m² +31% | 2023 |
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| 36, Bradford Road650 m away | 118 m² | 138 m² | +20 m² +17% | 2023 |
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| 8, Grange Road41 m away | 69 m² | 88 m² | +19 m² +28% | 2026 |
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| 32, Market Square278 m away | 65 m² | 84 m² | +19 m² +29% | 2026 |
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| 32, Chapel Close119 m away | 44 m² | 63 m² | +19 m² +43% | 2023 |
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| 20, Manor Road529 m away | 88 m² | 107 m² | +19 m² +22% | 2022 |
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| 26, Lakefield Avenue211 m away | 106 m² | 125 m² | +19 m² +18% | 2021 |
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| 54, Princes Street384 m away | 82 m² | 99 m² | +17 m² +21% | 2025 |
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| 23, High Street141 m away | 84 m² | 101 m² | +17 m² +20% | 2023 |
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| 39, Randall Drive604 m away | 91 m² | 108 m² | +17 m² +19% | 2023 |
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| 44, Princes Street384 m away | 50 m² | 67 m² | +17 m² +34% | 2015 |
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| 4, Cleavers Walk453 m away | 85 m² | 101 m² | +16 m² +19% | 2026 |
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| 53, Dunstable Road475 m away | 104 m² | 120 m² | +16 m² +15% | 2024 |
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| 37, High Street141 m away | 88 m² | 104 m² | +16 m² +18% | 2017 |
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| 16, Randall Drive604 m away | 89 m² | 104 m² | +15 m² +17% | 2021 |
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| 9, Chapel Close73 m away | 59 m² | 74 m² | +15 m² +25% | 2010 |
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