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 SR5 3QR
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 |
|---|---|---|---|---|
| 19, Coverley Road333 m away | 65 m² | 144 m² | +79 m² +122% | 2022 |
| 48, The Briars364 m away | 79 m² | 135 m² | +56 m² +71% | 2009 |
| 1, Baker Square768 m away | 112 m² | 160 m² | +48 m² +43% | 2016 |
| 24, Spa Well Drive973 m away | 72 m² | 115 m² | +43 m² +60% | 2020 |
| 79, Bayswater Avenue844 m away | 37 m² | 77 m² | +40 m² +108% | 2019 |
| 18, Macmerry Close909 m away | 129 m² | 166 m² | +37 m² +29% | 2022 |
| 9, Haggerstone Drive829 m away | 115 m² | 149 m² | +34 m² +30% | 2025 |
| 68, Bayswater Avenue776 m away | 55 m² | 89 m² | +34 m² +62% | 2024 |
| 1, Dene Park540 m away |
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.
| 80 m² |
| 111 m² |
| +31 m² +39% |
| 2025 |
| 6, Hylton Castle Road380 m away | 81 m² | 112 m² | +31 m² +38% | 2018 |
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| 30, Laburnum Grove940 m away | 92 m² | 123 m² | +31 m² +34% | 2013 |
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| 74, Cotswold Road401 m away | 82 m² | 112 m² | +30 m² +37% | 2016 |
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| 6, Crosthwaite Grove478 m away | 65 m² | 95 m² | +30 m² +46% | 2014 |
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| 21, Ravenswood Road976 m away | 58 m² | 88 m² | +30 m² +52% | 2014 |
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| 16, Kirkdale Square877 m away | 95 m² | 122 m² | +27 m² +28% | 2024 |
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| 1b, Blackwood Road880 m away | 68 m² | 95 m² | +27 m² +40% | 2018 |
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| 5, Brockley Street719 m away | 50 m² | 77 m² | +27 m² +54% | 2016 |
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| 79, Castle View526 m away | 102 m² | 128 m² | +26 m² +25% | 2025 |
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| 31, Kirkwall Close524 m away | 84 m² | 109 m² | +25 m² +30% | 2025 |
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| 2, Ravenswood Square994 m away | 81 m² | 106 m² | +25 m² +31% | 2020 |
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| 112, Clovelly Road709 m away | 62 m² | 86 m² | +24 m² +39% | 2014 |
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| 47, Washington Road478 m away | 33 m² | 56 m² | +23 m² +70% | 2022 |
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| 84, Clovelly Road709 m away | 66 m² | 89 m² | +23 m² +35% | 2017 |
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| 12, Spa Well Drive973 m away | 80 m² | 103 m² | +23 m² +29% | 2014 |
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| 20, Chatham Road399 m away | 68 m² | 91 m² | +23 m² +34% | 2011 |
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| 22, Oswald Terrace South750 m away | 43 m² | 65 m² | +22 m² +51% | 2025 |
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| 18, Ernwill Avenue449 m away | 66 m² | 88 m² | +22 m² +33% | 2021 |
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| 20, Campbell Road691 m away | 73 m² | 95 m² | +22 m² +30% | 2014 |
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| 35, Ethel Terrace628 m away | 34 m² | 56 m² | +22 m² +65% | 2009 |
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| 2, Rothwell Road721 m away | 81 m² | 102 m² | +21 m² +26% | 2014 |
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| 3, Maydown Close862 m away | 94 m² | 115 m² | +21 m² +22% | 2013 |
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| 8, Calthwaite Close0 m away | 74 m² | 95 m² | +21 m² +28% | 2009 |
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| 16, Bradshaw Street864 m away | 50 m² | 70 m² | +20 m² +40% | 2025 |
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| 36, Crosthwaite Grove478 m away | 62 m² | 82 m² | +20 m² +32% | 2014 |
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| 1, Kirkwall Close524 m away | 100 m² | 119 m² | +19 m² +19% | 2025 |
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| 87, Tollerton Drive856 m away | 105 m² | 124 m² | +19 m² +18% | 2024 |
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| 60, Laburnum Grove940 m away | 74 m² | 93 m² | +19 m² +26% | 2022 |
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| 12, Baden Crescent627 m away | 67 m² | 86 m² | +19 m² +28% | 2020 |
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| 5, Kingsclere Avenue833 m away | 74 m² | 93 m² | +19 m² +26% | 2014 |
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| 2, Riverdale783 m away | 118 m² | 136 m² | +18 m² +15% | 2023 |
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| 27a, Sheppard Terrace606 m away | 92 m² | 110 m² | +18 m² +20% | 2016 |
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| 30, Redesdale Road930 m away | 85 m² | 102 m² | +17 m² +20% | 2020 |
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| 2, Shincliffe Avenue864 m away | 78 m² | 95 m² | +17 m² +22% | 2016 |
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| 12, Runcorn Road898 m away | 81 m² | 98 m² | +17 m² +21% | 2014 |
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| 34, Cheam Road419 m away | 44 m² | 60 m² | +16 m² +36% | 2022 |
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| 24, Corinthian Square459 m away | 68 m² | 84 m² | +16 m² +24% | 2022 |
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| 19, Rotherfield Road894 m away | 80 m² | 96 m² | +16 m² +20% | 2020 |
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| 2, Capetown Square831 m away | 72 m² | 88 m² | +16 m² +22% | 2016 |
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| 23, Cowdray Road141 m away | 56 m² | 72 m² | +16 m² +29% | 2015 |
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| 3, Rochford Road966 m away | 52 m² | 68 m² | +16 m² +31% | 2010 |
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| 52, Cotswold Road343 m away | 66 m² | 81 m² | +15 m² +23% | 2026 |
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| 46, Campbell Road691 m away | 75 m² | 90 m² | +15 m² +20% | 2024 |
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| 84, Cheltenham Road209 m away | 62 m² | 77 m² | +15 m² +24% | 2019 |
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