Finding extended homes…
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Sign in to keep them on every device →Finding extended homes…
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 BD8 0PU
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 Lane440 m away | 145 m² | 247 m² | +102 m² +70% | 2016 |
| 13, Lincoln Street386 m away | 82 m² | 180 m² | +98 m² +120% | 2014 |
| 66, Grange Road362 m away | 75 m² | 170 m² | +95 m² +127% | 2023 |
| 47, Sunningdale645 m away | 77 m² | 172 m² | +95 m² +123% | 2023 |
| 18, Lund Street992 m away | 68 m² | 156 m² | +88 m² +129% | 2017 |
| 8, Leaventhorpe Grove579 m away | 99 m² | 185 m² | +86 m² +87% | 2014 |
| 202, Allerton Road718 m away | 84 m² | 167 m² | +83 m² +99% | 2018 |
| 25, Wimborne Drive821 m away | 95 m² | 177 m² | +82 m² +86% | 2015 |
| 8, Hedge Side923 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.
| 140 m² |
| +79 m² +130% |
| 2020 |
| 20, Manscombe Road899 m away | 127 m² | 206 m² | +79 m² +62% | 2015 |
|---|
| 94, Templars Way814 m away | 61 m² | 140 m² | +79 m² +130% | 2014 |
|---|
| 14, Grange Avenue418 m away | 105 m² | 181 m² | +76 m² +72% | 2016 |
|---|
| 4, Lyndhurst Grove946 m away | 106 m² | 182 m² | +76 m² +72% | 2016 |
|---|
| 89, Park Hill Drive753 m away | 85 m² | 158 m² | +73 m² +86% | 2014 |
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| 12, Gilynda Close835 m away | 57 m² | 127 m² | +70 m² +123% | 2014 |
|---|
| 170, Rhodesway724 m away | 86 m² | 155 m² | +69 m² +80% | 2014 |
|---|
| 174, Thornton Old Road706 m away | 72 m² | 138 m² | +66 m² +92% | 2016 |
|---|
| 21, Herschel Road221 m away | 54 m² | 120 m² | +66 m² +122% | 2014 |
|---|
| 21, Chippendale Rise774 m away | 107 m² | 170 m² | +63 m² +59% | 2015 |
|---|
| 6, Sherwell Grove833 m away | 79 m² | 141 m² | +62 m² +78% | 2014 |
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| 9, Sandpiper Mews188 m away | 62 m² | 120 m² | +58 m² +94% | 2015 |
|---|
| 24, Wimborne Drive821 m away | 132 m² | 189 m² | +57 m² +43% | 2026 |
|---|
| 11, Dean Close718 m away | 89 m² | 146 m² | +57 m² +64% | 2015 |
|---|
| 24, Arden Road248 m away | 67 m² | 123 m² | +56 m² +84% | 2015 |
|---|
| 3, Leaventhorpe Lane445 m away | 95 m² | 149 m² | +54 m² +57% | 2014 |
|---|
| 5, Wimborne Drive821 m away | 60 m² | 114 m² | +54 m² +90% | 2014 |
|---|
| 5, Park Hill Close687 m away | 76 m² | 129 m² | +53 m² +70% | 2013 |
|---|
| 22, Ings Way954 m away | 62 m² | 114 m² | +52 m² +84% | 2026 |
|---|
| 133, Allerton Road966 m away | 99 m² | 151 m² | +52 m² +53% | 2023 |
|---|
| 6, Park Hill Close687 m away | 73 m² | 124 m² | +51 m² +70% | 2015 |
|---|
| 3, Linnet Close231 m away | 80 m² | 129 m² | +49 m² +61% | 2026 |
|---|
| 11, James Street713 m away | 49 m² | 98 m² | +49 m² +100% | 2023 |
|---|
| 9, Canford Drive895 m away | 91 m² | 140 m² | +49 m² +54% | 2014 |
|---|
| 2, Fulmar Mews215 m away | 80 m² | 128 m² | +48 m² +60% | 2014 |
|---|
| 31, Manscombe Road871 m away | 112 m² | 160 m² | +48 m² +43% | 2013 |
|---|
| 20, Lund Street992 m away | 54 m² | 101 m² | +47 m² +87% | 2025 |
|---|
| 1, Sanderling Court219 m away | 56 m² | 101 m² | +45 m² +80% | 2025 |
|---|
| 12, Dunlin Way144 m away | 55 m² | 100 m² | +45 m² +82% | 2023 |
|---|
| 6, Whimbrel Close191 m away | 55 m² | 100 m² | +45 m² +82% | 2015 |
|---|
| 198, Allerton Road718 m away | 42 m² | 86 m² | +44 m² +105% | 2023 |
|---|
| 12, Vine Terrace East982 m away | 91 m² | 135 m² | +44 m² +48% | 2017 |
|---|
| 21, Templars Way911 m away | 68 m² | 110 m² | +42 m² +62% | 2023 |
|---|
| 1, Grange Drive262 m away | 85 m² | 127 m² | +42 m² +49% | 2013 |
|---|
| 22, Berrydale Close934 m away | 72 m² | 113 m² | +41 m² +57% | 2026 |
|---|
| 22, Manor Park682 m away | 52 m² | 93 m² | +41 m² +79% | 2025 |
|---|
| 16, Pearson Lane970 m away | 85 m² | 125 m² | +40 m² +47% | 2016 |
|---|
| 2, Avenel Terrace655 m away | 89 m² | 129 m² | +40 m² +45% | 2014 |
|---|
| 8, Merlin Grove0 m away | 50 m² | 90 m² | +40 m² +80% | 2012 |
|---|
| 5, Hatcham Close964 m away | 85 m² | 124 m² | +39 m² +46% | 2016 |
|---|
| 17, Munby Street970 m away | 80 m² | 119 m² | +39 m² +49% | 2016 |
|---|
| 22, Vine Terrace West975 m away | 81 m² | 120 m² | +39 m² +48% | 2016 |
|---|
| 21, Bronshill Grove757 m away | 69 m² | 108 m² | +39 m² +57% | 2011 |
|---|
| 9, Middlebrook Walk785 m away | 94 m² | 131 m² | +37 m² +39% | 2024 |
|---|
| 15, Grange Drive262 m away | 238 m² | 274 m² | +36 m² +15% | 2026 |
|---|
| 9, Grape Street708 m away | 58 m² | 94 m² | +36 m² +62% | 2018 |
|---|
| 2, Manor Park682 m away | 66 m² | 102 m² | +36 m² +55% | 2016 |
|---|
| 21, Munby Street970 m away | 67 m² | 103 m² | +36 m² +54% | 2016 |
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| 1231, Thornton Road573 m away | 67 m² | 102 m² | +35 m² +52% | 2023 |
|---|
| 23, Southlands Avenue537 m away | 63 m² | 98 m² | +35 m² +56% | 2022 |
|---|
| 7, Sandhill Close484 m away | 118 m² | 153 m² | +35 m² +30% | 2017 |
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| 25, Bronshill Grove757 m away | 73 m² | 108 m² | +35 m² +48% | 2017 |
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| 13, Higher Downs750 m away | 73 m² | 108 m² | +35 m² +48% | 2016 |
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| 7, Rodin Avenue214 m away | 70 m² | 104 m² | +34 m² +49% | 2025 |
|---|
| 28, Maitland Close676 m away | 56 m² | 90 m² | +34 m² +61% | 2016 |
|---|
| 4, Fulmar Mews215 m away | 82 m² | 116 m² | +34 m² +41% | 2014 |
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| 11, Sandpiper Mews188 m away | 86 m² | 119 m² | +33 m² +38% | 2015 |
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| 314, Leaventhorpe Lane675 m away | 51 m² | 84 m² | +33 m² +65% | 2015 |
|---|
| 28, Vine Terrace West975 m away | 88 m² | 121 m² | +33 m² +38% | 2014 |
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| 32, Vine Terrace East982 m away | 77 m² | 110 m² | +33 m² +43% | 2014 |
|---|
| 31, Ings Way867 m away | 83 m² | 115 m² | +32 m² +39% | 2017 |
|---|
| 4, Bronshill Grove757 m away | 87 m² | 119 m² | +32 m² +37% | 2015 |
|---|
| 18, Barnby Avenue122 m away | 56 m² | 88 m² | +32 m² +57% | 2013 |
|---|
| 20, Arthur Avenue206 m away | 69 m² | 100 m² | +31 m² +45% | 2026 |
|---|
| 18, Templars Way976 m away | 64 m² | 95 m² | +31 m² +48% | 2023 |
|---|
| 8, Wellington Street747 m away | 73 m² | 104 m² | +31 m² +42% | 2018 |
|---|
| 18, Sherwell Rise805 m away | 70 m² | 101 m² | +31 m² +44% | 2016 |
|---|
| 5, Sandhill Close484 m away | 143 m² | 174 m² | +31 m² +22% | 2015 |
|---|
| 40, Middlebrook Crescent693 m away | 96 m² | 127 m² | +31 m² +32% | 2015 |
|---|
| 9, Dunlin Way144 m away | 79 m² | 110 m² | +31 m² +39% | 2014 |
|---|
| 1, Avocet Close283 m away | 54 m² | 85 m² | +31 m² +57% | 2014 |
|---|
| 31, Leaventhorpe Lane523 m away | 148 m² | 179 m² | +31 m² +21% | 2014 |
|---|
| 94, Eskdale Rise310 m away | 60 m² | 90 m² | +30 m² +50% | 2015 |
|---|
| 35, Ings Way867 m away | 44 m² | 74 m² | +30 m² +68% | 2013 |
|---|
| 20, Vine Terrace East982 m away | 108 m² | 137 m² | +29 m² +27% | 2017 |
|---|
| 14, Canford Grove975 m away | 144 m² | 173 m² | +29 m² +20% | 2016 |
|---|
| 4, Linnet Close231 m away | 75 m² | 104 m² | +29 m² +39% | 2015 |
|---|
| 34, Maitland Close676 m away | 101 m² | 130 m² | +29 m² +29% | 2015 |
|---|
| 58, Shuttleworth Lane755 m away | 38 m² | 67 m² | +29 m² +76% | 2013 |
|---|
| 200, Allerton Road718 m away | 72 m² | 100 m² | +28 m² +39% | 2026 |
|---|
| 11, Grape Street708 m away | 57 m² | 85 m² | +28 m² +49% | 2024 |
|---|
| 14, Granville Place916 m away | 59 m² | 87 m² | +28 m² +47% | 2022 |
|---|
| 44, Sandhill Close484 m away | 25 m² | 53 m² | +28 m² +112% | 2019 |
|---|
| 996, Thornton Road327 m away | 85 m² | 113 m² | +28 m² +33% | 2017 |
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| 16, St Johns Crescent944 m away | 55 m² | 83 m² | +28 m² +51% | 2017 |
|---|
| 18, Middlebrook Drive634 m away | 56 m² | 84 m² | +28 m² +50% | 2014 |
|---|
| 11, Bronshill Grove757 m away | 69 m² | 97 m² | +28 m² +41% | 2013 |
|---|
| 9, Southlands Avenue537 m away | 99 m² | 126 m² | +27 m² +27% | 2026 |
|---|
| 3, Sandpiper Mews188 m away | 57 m² | 84 m² | +27 m² +47% | 2021 |
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| 6, Chapel Lane440 m away | 93 m² | 120 m² | +27 m² +29% | 2016 |
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| 18, Park Hill Drive618 m away | 75 m² | 102 m² | +27 m² +36% | 2016 |
|---|
| 57, Chelwood Drive841 m away | 73 m² | 100 m² | +27 m² +37% | 2016 |
|---|
| 12, Avenel Terrace655 m away | 138 m² | 164 m² | +26 m² +19% | 2016 |
|---|
| 59, Hedge Way916 m away | 96 m² | 122 m² | +26 m² +27% | 2016 |
|---|
| 15, Munby Street970 m away | 68 m² | 94 m² | +26 m² +38% | 2016 |
|---|
| 14, Whimbrel Close191 m away | 63 m² | 89 m² | +26 m² +41% | 2015 |
|---|
| 12, Snowdrop Mews610 m away | 68 m² | 94 m² | +26 m² +38% | 2015 |
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| 26, Templars Way976 m away | 92 m² | 118 m² | +26 m² +28% | 2014 |
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| 23, Bedivere Road352 m away | 40 m² | 66 m² | +26 m² +65% | 2013 |
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| 36, Middlebrook Crescent693 m away | 70 m² | 95 m² | +25 m² +36% | 2026 |
|---|
| 5, Fairweather Mews860 m away | 47 m² | 72 m² | +25 m² +53% | 2026 |
|---|
| 18, Millbeck Close545 m away | 89 m² | 114 m² | +25 m² +28% | 2024 |
|---|
| 52, Kingfisher Grove205 m away | 75 m² | 100 m² | +25 m² +33% | 2016 |
|---|
| 30, Vine Terrace East982 m away | 100 m² | 125 m² | +25 m² +25% | 2015 |
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| 10, Fulmar Mews215 m away | 55 m² | 80 m² | +25 m² +45% | 2014 |
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| 175, Thornton Old Road706 m away | 71 m² | 96 m² | +25 m² +35% | 2014 |
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| 3, Leaventhorpe Way543 m away | 40 m² | 65 m² | +25 m² +63% | 2013 |
|---|
| 64, Middlebrook Way799 m away | 102 m² | 126 m² | +24 m² +24% | 2025 |
|---|
| 4, Canford Drive895 m away | 126 m² | 150 m² | +24 m² +19% | 2024 |
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| 6, Oaks Lane481 m away | 86 m² | 110 m² | +24 m² +28% | 2016 |
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| 21, Sandpiper Mews188 m away | 65 m² | 89 m² | +24 m² +37% | 2015 |
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| 46, Shuttleworth Lane755 m away | 81 m² | 105 m² | +24 m² +30% | 2015 |
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| 100, Saffron Drive757 m away | 83 m² | 107 m² | +24 m² +29% | 2015 |
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| 9, Fulmar Mews215 m away | 56 m² | 80 m² | +24 m² +43% | 2014 |
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| 39, Rhodesway283 m away | 67 m² | 90 m² | +23 m² +34% | 2026 |
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| 61, Sunningdale645 m away | 47 m² | 70 m² | +23 m² +49% | 2020 |
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| 12, Grange Avenue418 m away | 132 m² | 155 m² | +23 m² +17% | 2016 |
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| 19, Whimbrel Close191 m away | 57 m² | 80 m² | +23 m² +40% | 2015 |
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| 10, Prospect Terrace664 m away | 115 m² | 137 m² | +22 m² +19% | 2024 |
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| 11, Lyndhurst Grove946 m away | 138 m² | 160 m² | +22 m² +16% | 2023 |
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| 15, Bedivere Road352 m away | 70 m² | 92 m² | +22 m² +31% | 2016 |
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| 6, Leaventhorpe Avenue398 m away | 76 m² | 98 m² | +22 m² +29% | 2016 |
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| 27, West View Terrace950 m away | 100 m² | 122 m² | +22 m² +22% | 2016 |
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| 22, Kingfisher Grove205 m away | 55 m² | 77 m² | +22 m² +40% | 2015 |
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| 5, Freshfield Gardens869 m away | 78 m² | 100 m² | +22 m² +28% | 2015 |
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| 18, Pearson Lane970 m away | 112 m² | 134 m² | +22 m² +20% | 2015 |
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| 7, Manscombe Road871 m away | 106 m² | 128 m² | +22 m² +21% | 2013 |
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| 45, Rhodesway312 m away | 69 m² | 90 m² | +21 m² +30% | 2026 |
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| 7, Lyndhurst Grove946 m away | 99 m² | 120 m² | +21 m² +21% | 2026 |
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| 175, Allerton Road812 m away | 86 m² | 107 m² | +21 m² +24% | 2025 |
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| 44, Ings Way867 m away | 70 m² | 91 m² | +21 m² +30% | 2023 |
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| 6, Sanderling Court219 m away | 70 m² | 91 m² | +21 m² +30% | 2022 |
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| 12, Brindle Close995 m away | 68 m² | 89 m² | +21 m² +31% | 2022 |
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| 33, Canford Drive895 m away | 81 m² | 102 m² | +21 m² +26% | 2017 |
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| 3, Fairweather Mews860 m away | 56 m² | 77 m² | +21 m² +38% | 2016 |
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| 30, Vine Terrace West975 m away | 89 m² | 110 m² | +21 m² +24% | 2016 |
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| 16, Lund Street992 m away | 76 m² | 97 m² | +21 m² +28% | 2015 |
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| 28, Lund Street992 m away | 76 m² | 97 m² | +21 m² +28% | 2015 |
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| 112, Charteris Road198 m away | 35 m² | 56 m² | +21 m² +60% | 2014 |
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| 4, Avocet Close283 m away | 80 m² | 100 m² | +20 m² +25% | 2026 |
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| 18, St Johns Crescent944 m away | 70 m² | 90 m² | +20 m² +29% | 2026 |
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| 941, Thornton Road598 m away | 77 m² | 97 m² | +20 m² +26% | 2017 |
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| 36, Templars Way976 m away | 72 m² | 92 m² | +20 m² +28% | 2017 |
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| 36, Grange Drive281 m away | 90 m² | 110 m² | +20 m² +22% | 2016 |
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| 4, Nelson Street749 m away | 50 m² | 69 m² | +19 m² +38% | 2026 |
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| 10, Barnby Avenue122 m away | 54 m² | 73 m² | +19 m² +35% | 2025 |
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| 27, Barnby Avenue122 m away | 54 m² | 73 m² | +19 m² +35% | 2025 |
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| 1, Whitburn Way618 m away | 61 m² | 80 m² | +19 m² +31% | 2024 |
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| 10, Leaventhorpe Lane445 m away | 71 m² | 90 m² | +19 m² +27% | 2022 |
|---|
| 68, Grange Road362 m away | 74 m² | 93 m² | +19 m² +26% | 2013 |
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| 8, Langdale Avenue883 m away | 62 m² | 81 m² | +19 m² +31% | 2013 |
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| 26, Vine Terrace West975 m away | 110 m² | 128 m² | +18 m² +16% | 2020 |
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| 16, Nelson Street749 m away | 52 m² | 70 m² | +18 m² +35% | 2017 |
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| 16, Vine Terrace East982 m away | 117 m² | 135 m² | +18 m² +15% | 2017 |
|---|
| 17, Grape Street708 m away | 95 m² | 113 m² | +18 m² +19% | 2016 |
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| 20, Vine Terrace West975 m away | 74 m² | 92 m² | +18 m² +24% | 2016 |
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| 19, Abbeydale Drive445 m away | 102 m² | 120 m² | +18 m² +18% | 2015 |
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| 35, Chelwood Drive841 m away | 69 m² | 87 m² | +18 m² +26% | 2014 |
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| 6, Vivien Road139 m away | 54 m² | 72 m² | +18 m² +33% | 2013 |
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| 253, Allerton Road821 m away | 27 m² | 45 m² | +18 m² +67% | 2013 |
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| 276a, Allerton Road941 m away | 55 m² | 73 m² | +18 m² +33% | 2012 |
|---|
| 10, Vine Terrace East982 m away | 88 m² | 106 m² | +18 m² +20% | 2010 |
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| 7, Swallowfold160 m away | 65 m² | 82 m² | +17 m² +26% | 2026 |
|---|
| 13, Oaks Lane392 m away | 73 m² | 90 m² | +17 m² +23% | 2024 |
|---|
| 88, Middlebrook Way799 m away | 37 m² | 54 m² | +17 m² +46% | 2024 |
|---|
| 1, Middlebrook View849 m away | 83 m² | 100 m² | +17 m² +20% | 2024 |
|---|
| 159, Allerton Road812 m away | 90 m² | 107 m² | +17 m² +19% | 2021 |
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| 6, Godfrey Street575 m away | 98 m² | 115 m² | +17 m² +17% | 2016 |
|---|
| 8, Fulmar Mews215 m away | 63 m² | 80 m² | +17 m² +27% | 2014 |
|---|
| 29, Sunningdale724 m away | 69 m² | 86 m² | +17 m² +25% | 2014 |
|---|
| 4, Vine Terrace East982 m away | 105 m² | 122 m² | +17 m² +16% | 2014 |
|---|
| 3, Grange Drive262 m away | 84 m² | 100 m² | +16 m² +19% | 2026 |
|---|
| 14, Blackburn Close475 m away | 54 m² | 70 m² | +16 m² +30% | 2026 |
|---|
| 63, Sandhill Close484 m away | 42 m² | 58 m² | +16 m² +38% | 2020 |
|---|
| 10, Vine Terrace West975 m away | 83 m² | 99 m² | +16 m² +19% | 2016 |
|---|
| 4, Rodin Avenue214 m away | 68 m² | 84 m² | +16 m² +24% | 2015 |
|---|
| 16, Vivien Road139 m away | 54 m² | 70 m² | +16 m² +30% | 2014 |
|---|
| 7, Fulmar Mews215 m away | 64 m² | 80 m² | +16 m² +25% | 2014 |
|---|
| 73, Templars Way814 m away | 80 m² | 96 m² | +16 m² +20% | 2014 |
|---|
| 21, Leaventhorpe Avenue398 m away | 85 m² | 100 m² | +15 m² +18% | 2023 |
|---|
| 8, Bright Street852 m away | 54 m² | 69 m² | +15 m² +28% | 2022 |
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| 3, Munby Street970 m away | 87 m² | 102 m² | +15 m² +17% | 2016 |
|---|
| 951, Thornton Road598 m away | 78 m² | 93 m² | +15 m² +19% | 2015 |
|---|
| 15, Wellington Street747 m away | 73 m² | 88 m² | +15 m² +21% | 2014 |
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| 75, Templars Way814 m away | 58 m² | 73 m² | +15 m² +26% | 2013 |
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