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 BD13 3BQ
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 |
|---|---|---|---|---|
| 2, Chapel Lane926 m away | 145 m² | 247 m² | +102 m² +70% | 2016 |
| 13, Lincoln Street796 m away | 82 m² | 180 m² | +98 m² +120% | 2014 |
| 66, Grange Road840 m away | 75 m² | 170 m² | +95 m² +127% | 2023 |
| 8, Leaventhorpe Grove246 m away | 99 m² | 185 m² | +86 m² +87% | 2014 |
| 14, Grange Avenue890 m away | 105 m² | 181 m² | +76 m² +72% | 2016 |
| 174, Thornton Old Road959 m away | 72 m² | 138 m² | +66 m² +92% | 2016 |
| 21, Herschel Road427 m away | 54 m² | 120 m² | +66 m² +122% | 2014 |
| 1497, Thornton Road852 m away | 65 m² | 130 m² | +65 m² +100% | 2025 |
| 10, Marchwood Grove859 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.
| 88 m² |
| 149 m² |
| +61 m² +69% |
| 2021 |
| 9, Sandpiper Mews463 m away | 62 m² | 120 m² | +58 m² +94% | 2015 |
|---|
| 24, Arden Road484 m away | 67 m² | 123 m² | +56 m² +84% | 2015 |
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| 1396, Thornton Road879 m away | 66 m² | 121 m² | +55 m² +83% | 2021 |
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| 3, Leaventhorpe Lane615 m away | 95 m² | 149 m² | +54 m² +57% | 2014 |
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| 1483, Thornton Road852 m away | 69 m² | 119 m² | +50 m² +72% | 2020 |
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| 3, Linnet Close602 m away | 80 m² | 129 m² | +49 m² +61% | 2026 |
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| 189, Hunters Park Avenue977 m away | 74 m² | 122 m² | +48 m² +65% | 2020 |
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| 1479, Thornton Road852 m away | 83 m² | 131 m² | +48 m² +58% | 2016 |
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| 2, Fulmar Mews324 m away | 80 m² | 128 m² | +48 m² +60% | 2014 |
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| 1, Sanderling Court336 m away | 56 m² | 101 m² | +45 m² +80% | 2025 |
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| 12, Dunlin Way394 m away | 55 m² | 100 m² | +45 m² +82% | 2023 |
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| 6, Whimbrel Close361 m away | 55 m² | 100 m² | +45 m² +82% | 2015 |
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| 8, Ryefield Avenue835 m away | 72 m² | 115 m² | +43 m² +60% | 2021 |
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| 1, Grange Drive711 m away | 85 m² | 127 m² | +42 m² +49% | 2013 |
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| 22, Berrydale Close798 m away | 72 m² | 113 m² | +41 m² +57% | 2026 |
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| 2, Vignola Terrace839 m away | 85 m² | 126 m² | +41 m² +48% | 2015 |
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| 8, Merlin Grove537 m away | 50 m² | 90 m² | +40 m² +80% | 2012 |
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| 5, Hatcham Close885 m away | 85 m² | 124 m² | +39 m² +46% | 2016 |
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| 98, Bradford Road907 m away | 57 m² | 95 m² | +38 m² +67% | 2022 |
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| 9, Middlebrook Walk893 m away | 94 m² | 131 m² | +37 m² +39% | 2024 |
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| 15, Grange Drive711 m away | 238 m² | 274 m² | +36 m² +15% | 2026 |
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| 46, Middle Lane797 m away | 57 m² | 93 m² | +36 m² +63% | 2024 |
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| 1231, Thornton Road136 m away | 67 m² | 102 m² | +35 m² +52% | 2023 |
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| 23, Southlands Avenue0 m away | 63 m² | 98 m² | +35 m² +56% | 2022 |
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| 7, Sandhill Close990 m away | 118 m² | 153 m² | +35 m² +30% | 2017 |
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| 7, Rodin Avenue668 m away | 70 m² | 104 m² | +34 m² +49% | 2025 |
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| 28, Maitland Close557 m away | 56 m² | 90 m² | +34 m² +61% | 2016 |
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| 63, Buckingham Crescent790 m away | 109 m² | 143 m² | +34 m² +31% | 2016 |
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| 4, Fulmar Mews324 m away | 82 m² | 116 m² | +34 m² +41% | 2014 |
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| 30, Holts Lane768 m away | 154 m² | 188 m² | +34 m² +22% | 2014 |
|---|
| 314, Leaventhorpe Lane172 m away | 51 m² | 84 m² | +33 m² +65% | 2015 |
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| 11, Sandpiper Mews463 m away | 86 m² | 119 m² | +33 m² +38% | 2015 |
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| 3, Beech Grove950 m away | 62 m² | 94 m² | +32 m² +52% | 2024 |
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| 18, Barnby Avenue488 m away | 56 m² | 88 m² | +32 m² +57% | 2013 |
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| 145, Hunters Park Avenue977 m away | 74 m² | 106 m² | +32 m² +43% | 2012 |
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| 20, Arthur Avenue572 m away | 69 m² | 100 m² | +31 m² +45% | 2026 |
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| 139, Hunters Park Avenue977 m away | 90 m² | 121 m² | +31 m² +34% | 2016 |
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| 40, Middlebrook Crescent753 m away | 96 m² | 127 m² | +31 m² +32% | 2015 |
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| 5, Sandhill Close990 m away | 143 m² | 174 m² | +31 m² +22% | 2015 |
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| 1, Avocet Close262 m away | 54 m² | 85 m² | +31 m² +57% | 2014 |
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| 9, Dunlin Way394 m away | 79 m² | 110 m² | +31 m² +39% | 2014 |
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| 31, Leaventhorpe Lane450 m away | 148 m² | 179 m² | +31 m² +21% | 2014 |
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| 94, Eskdale Rise604 m away | 60 m² | 90 m² | +30 m² +50% | 2015 |
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| 34, Maitland Close557 m away | 101 m² | 130 m² | +29 m² +29% | 2015 |
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| 4, Linnet Close602 m away | 75 m² | 104 m² | +29 m² +39% | 2015 |
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| 10, Thorpe Road755 m away | 55 m² | 83 m² | +28 m² +51% | 2023 |
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| 44, Sandhill Close990 m away | 25 m² | 53 m² | +28 m² +112% | 2019 |
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| 996, Thornton Road579 m away | 85 m² | 113 m² | +28 m² +33% | 2017 |
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| 18, Middlebrook Drive802 m away | 56 m² | 84 m² | +28 m² +50% | 2014 |
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| 9, Southlands Avenue0 m away | 99 m² | 126 m² | +27 m² +27% | 2026 |
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| 19, Town End Road788 m away | 63 m² | 90 m² | +27 m² +43% | 2025 |
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| 3, Sandpiper Mews463 m away | 57 m² | 84 m² | +27 m² +47% | 2021 |
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| 57, Chelwood Drive794 m away | 73 m² | 100 m² | +27 m² +37% | 2016 |
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| 6, Chapel Lane926 m away | 93 m² | 120 m² | +27 m² +29% | 2016 |
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| 14, Whimbrel Close361 m away | 63 m² | 89 m² | +26 m² +41% | 2015 |
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| 12, Snowdrop Mews968 m away | 68 m² | 94 m² | +26 m² +38% | 2015 |
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| 23, Bedivere Road704 m away | 40 m² | 66 m² | +26 m² +65% | 2013 |
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| 36, Middlebrook Crescent753 m away | 70 m² | 95 m² | +25 m² +36% | 2026 |
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| 8, Green End961 m away | 66 m² | 91 m² | +25 m² +38% | 2026 |
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| 18, Millbeck Close357 m away | 89 m² | 114 m² | +25 m² +28% | 2024 |
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| 1509, Thornton Road852 m away | 60 m² | 85 m² | +25 m² +42% | 2020 |
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| 52, Kingfisher Grove571 m away | 75 m² | 100 m² | +25 m² +33% | 2016 |
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| 10, Fulmar Mews324 m away | 55 m² | 80 m² | +25 m² +45% | 2014 |
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| 175, Thornton Old Road959 m away | 71 m² | 96 m² | +25 m² +35% | 2014 |
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| 3, Leaventhorpe Way710 m away | 40 m² | 65 m² | +25 m² +63% | 2013 |
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| 6, Oaks Lane825 m away | 86 m² | 110 m² | +24 m² +28% | 2016 |
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| 21, Sandpiper Mews463 m away | 65 m² | 89 m² | +24 m² +37% | 2015 |
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| 100, Saffron Drive968 m away | 83 m² | 107 m² | +24 m² +29% | 2015 |
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| 9, Fulmar Mews324 m away | 56 m² | 80 m² | +24 m² +43% | 2014 |
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| 39, Rhodesway596 m away | 67 m² | 90 m² | +23 m² +34% | 2026 |
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| 14, Wolseley Street892 m away | 65 m² | 88 m² | +23 m² +35% | 2020 |
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| 12, Grange Avenue890 m away | 132 m² | 155 m² | +23 m² +17% | 2016 |
|---|
| 19, Whimbrel Close361 m away | 57 m² | 80 m² | +23 m² +40% | 2015 |
|---|
| 6, Leaventhorpe Avenue462 m away | 76 m² | 98 m² | +22 m² +29% | 2016 |
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| 15, Bedivere Road704 m away | 70 m² | 92 m² | +22 m² +31% | 2016 |
|---|
| 22, Kingfisher Grove571 m away | 55 m² | 77 m² | +22 m² +40% | 2015 |
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| 45, Rhodesway721 m away | 69 m² | 90 m² | +21 m² +30% | 2026 |
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| 13, Sandringham Road900 m away | 104 m² | 125 m² | +21 m² +20% | 2026 |
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| 6, Sanderling Court336 m away | 70 m² | 91 m² | +21 m² +30% | 2022 |
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| 12, Brindle Close876 m away | 68 m² | 89 m² | +21 m² +31% | 2022 |
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| 112, Charteris Road401 m away | 35 m² | 56 m² | +21 m² +60% | 2014 |
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| 4, Avocet Close262 m away | 80 m² | 100 m² | +20 m² +25% | 2026 |
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| 941, Thornton Road884 m away | 77 m² | 97 m² | +20 m² +26% | 2017 |
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| 36, Grange Drive704 m away | 90 m² | 110 m² | +20 m² +22% | 2016 |
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| 10, Barnby Avenue488 m away | 54 m² | 73 m² | +19 m² +35% | 2025 |
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| 27, Barnby Avenue488 m away | 54 m² | 73 m² | +19 m² +35% | 2025 |
|---|
| 1, Whitburn Way999 m away | 61 m² | 80 m² | +19 m² +31% | 2024 |
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| 10, Leaventhorpe Lane615 m away | 71 m² | 90 m² | +19 m² +27% | 2022 |
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| 68, Grange Road840 m away | 74 m² | 93 m² | +19 m² +26% | 2013 |
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| 65, Old Road856 m away | 110 m² | 128 m² | +18 m² +16% | 2024 |
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| 187, Hunters Park Avenue977 m away | 64 m² | 82 m² | +18 m² +28% | 2022 |
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| 19, Abbeydale Drive927 m away | 102 m² | 120 m² | +18 m² +18% | 2015 |
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| 35, Chelwood Drive794 m away | 69 m² | 87 m² | +18 m² +26% | 2014 |
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| 6, Vivien Road675 m away | 54 m² | 72 m² | +18 m² +33% | 2013 |
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| 7, Swallowfold500 m away | 65 m² | 82 m² | +17 m² +26% | 2026 |
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| 13, Oaks Lane806 m away | 73 m² | 90 m² | +17 m² +23% | 2024 |
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| 6, Godfrey Street839 m away | 98 m² | 115 m² | +17 m² +17% | 2016 |
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| 8, Fulmar Mews324 m away | 63 m² | 80 m² | +17 m² +27% | 2014 |
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| 14, Blackburn Close500 m away | 54 m² | 70 m² | +16 m² +30% | 2026 |
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| 3, Grange Drive711 m away | 84 m² | 100 m² | +16 m² +19% | 2026 |
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| 45, Old Road856 m away | 84 m² | 100 m² | +16 m² +19% | 2026 |
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| 19, Green End953 m away | 56 m² | 72 m² | +16 m² +29% | 2024 |
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| 128, Hunters Park Avenue950 m away | 57 m² | 73 m² | +16 m² +28% | 2023 |
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| 63, Sandhill Close990 m away | 42 m² | 58 m² | +16 m² +38% | 2020 |
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| 3, Brecks Road820 m away | 86 m² | 102 m² | +16 m² +19% | 2016 |
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| 106, Hunters Park Avenue950 m away | 74 m² | 90 m² | +16 m² +22% | 2016 |
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| 4, Rodin Avenue668 m away | 68 m² | 84 m² | +16 m² +24% | 2015 |
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| 7, Fulmar Mews324 m away | 64 m² | 80 m² | +16 m² +25% | 2014 |
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| 16, Vivien Road675 m away | 54 m² | 70 m² | +16 m² +30% | 2014 |
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| 11, Crestville Terrace823 m away | 67 m² | 83 m² | +16 m² +24% | 2014 |
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| 21, Leaventhorpe Avenue462 m away | 85 m² | 100 m² | +15 m² +18% | 2023 |
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| 15, Bentfield Cottages819 m away | 86 m² | 101 m² | +15 m² +17% | 2022 |
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| 10, Granville Street904 m away | 78 m² | 93 m² | +15 m² +19% | 2016 |
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| 951, Thornton Road884 m away | 78 m² | 93 m² | +15 m² +19% | 2015 |
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