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 BD20 6HT
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 |
|---|---|---|---|---|
| Quarry House, Green Head Lane768 m away | 260 m² | 438 m² | +178 m² +68% | 2015 |
| Haslemere, Woodville Road701 m away | 259 m² | 433 m² | +174 m² +67% | 2016 |
| 12, Spring Gardens Mount727 m away | 115 m² | 280 m² | +165 m² +143% | 2014 |
| The Grange, Skipton Road930 m away | 304 m² | 461 m² | +157 m² +52% | 2015 |
| 71, Richmond Street804 m away | 305 m² | 458 m² | +153 m² +50% | 2025 |
| 19, Spring Gardens Mount727 m away | 127 m² | 280 m² | +153 m² +120% | 2014 |
| 2, Braithwaite Road599 m away | 130 m² | 247 m² | +117 m² +90% | 2022 |
| 73, Highfield Lane964 m away | 118 m² | 221 m² | +103 m² +87% | 2014 |
| 3, Laurel Grove731 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.
| 256 m² |
| 350 m² |
| +94 m² +37% |
| 2016 |
| Ladymead, Glenlyon Avenue480 m away | 124 m² | 217 m² | +93 m² +75% | 2022 |
|---|
| Thornfield, Ferncliffe Drive853 m away | 224 m² | 311 m² | +87 m² +39% | 2015 |
|---|
| 16, Coronation Way556 m away | 80 m² | 166 m² | +86 m² +108% | 2026 |
|---|
| 4, Westway0 m away | 104 m² | 189 m² | +85 m² +82% | 2016 |
|---|
| 1, Heather Grove365 m away | 78 m² | 160 m² | +82 m² +105% | 2013 |
|---|
| 246, Highfield Road492 m away | 68 m² | 146 m² | +78 m² +115% | 2026 |
|---|
| 123, North Dean Road982 m away | 83 m² | 159 m² | +76 m² +92% | 2015 |
|---|
| 71, Highfield Lane964 m away | 105 m² | 180 m² | +75 m² +71% | 2014 |
|---|
| 3, Springfield Court377 m away | 81 m² | 155 m² | +74 m² +91% | 2015 |
|---|
| 66, Highfield Lane931 m away | 95 m² | 169 m² | +74 m² +78% | 2014 |
|---|
| 47, Richmond Street804 m away | 135 m² | 207 m² | +72 m² +53% | 2014 |
|---|
| 47, Highfield Lane964 m away | 124 m² | 194 m² | +70 m² +56% | 2015 |
|---|
| 160, Spencer Street877 m away | 94 m² | 161 m² | +67 m² +71% | 2015 |
|---|
| 105, Devonshire Street945 m away | 67 m² | 134 m² | +67 m² +100% | 2014 |
|---|
| Acorn Court, Ferncliffe Drive853 m away | 121 m² | 186 m² | +65 m² +54% | 2026 |
|---|
| 464, Skipton Road997 m away | 74 m² | 139 m² | +65 m² +88% | 2024 |
|---|
| 67, Devonshire Street West994 m away | 52 m² | 114 m² | +62 m² +119% | 2016 |
|---|
| 36, Shann Crescent226 m away | 79 m² | 140 m² | +61 m² +77% | 2025 |
|---|
| 9, The Chase113 m away | 99 m² | 159 m² | +60 m² +61% | 2015 |
|---|
| 1, Pine Croft248 m away | 170 m² | 230 m² | +60 m² +35% | 2014 |
|---|
| 40, Green Head Lane768 m away | 173 m² | 232 m² | +59 m² +34% | 2023 |
|---|
| 2, Westview Court515 m away | 123 m² | 182 m² | +59 m² +48% | 2017 |
|---|
| 69, Redcliffe Street926 m away | 54 m² | 111 m² | +57 m² +106% | 2014 |
|---|
| 18, Whin Knoll Avenue278 m away | 81 m² | 136 m² | +55 m² +68% | 2015 |
|---|
| 24, Paget Street903 m away | 79 m² | 134 m² | +55 m² +70% | 2015 |
|---|
| 91, Devonshire Street West994 m away | 99 m² | 153 m² | +54 m² +55% | 2021 |
|---|
| 22, Gordon Street899 m away | 144 m² | 197 m² | +53 m² +37% | 2017 |
|---|
| 1, Wayside Court727 m away | 242 m² | 295 m² | +53 m² +22% | 2015 |
|---|
| 13, Edensor Road911 m away | 90 m² | 142 m² | +52 m² +58% | 2017 |
|---|
| 9, Gordon Street899 m away | 115 m² | 166 m² | +51 m² +44% | 2014 |
|---|
| 11, Drewry Road966 m away | 89 m² | 138 m² | +49 m² +55% | 2016 |
|---|
| 32, Clayton Rise427 m away | 47 m² | 95 m² | +48 m² +102% | 2019 |
|---|
| 6, Spring Gardens Mount727 m away | 81 m² | 129 m² | +48 m² +59% | 2014 |
|---|
| 6, Maple Grove309 m away | 120 m² | 167 m² | +47 m² +39% | 2018 |
|---|
| 16, Gordon Street899 m away | 137 m² | 183 m² | +46 m² +34% | 2017 |
|---|
| 180, Highfield Lane565 m away | 140 m² | 186 m² | +46 m² +33% | 2015 |
|---|
| 184, Spencer Street877 m away | 56 m² | 102 m² | +46 m² +82% | 2015 |
|---|
| 182, Devonshire Street815 m away | 70 m² | 115 m² | +45 m² +64% | 2016 |
|---|
| 10, The Hallows246 m away | 92 m² | 136 m² | +44 m² +48% | 2026 |
|---|
| 17, Sladen Street873 m away | 124 m² | 167 m² | +43 m² +35% | 2017 |
|---|
| 154, Devonshire Street889 m away | 104 m² | 147 m² | +43 m² +41% | 2015 |
|---|
| 15, Simpson Street839 m away | 53 m² | 96 m² | +43 m² +81% | 2014 |
|---|
| 116, Spencer Street988 m away | 120 m² | 162 m² | +42 m² +35% | 2016 |
|---|
| 15, Ada Street927 m away | 52 m² | 94 m² | +42 m² +81% | 2014 |
|---|
| 14, Paget Street903 m away | 80 m² | 122 m² | +42 m² +53% | 2013 |
|---|
| 35, Spencer Street988 m away | 124 m² | 165 m² | +41 m² +33% | 2016 |
|---|
| 8, Kenya Mount377 m away | 66 m² | 107 m² | +41 m² +62% | 2014 |
|---|
| 49, Granville Street956 m away | 105 m² | 146 m² | +41 m² +39% | 2014 |
|---|
| 21, The Chase113 m away | 111 m² | 151 m² | +40 m² +36% | 2013 |
|---|
| 20, View Road440 m away | 124 m² | 164 m² | +40 m² +32% | 2013 |
|---|
| 265, Highfield Road387 m away | 100 m² | 139 m² | +39 m² +39% | 2026 |
|---|
| 6, View Road631 m away | 137 m² | 176 m² | +39 m² +28% | 2017 |
|---|
| 20, The Chase113 m away | 123 m² | 162 m² | +39 m² +32% | 2016 |
|---|
| 12, Springfield Road273 m away | 88 m² | 127 m² | +39 m² +44% | 2014 |
|---|
| 67, Redcliffe Street926 m away | 54 m² | 93 m² | +39 m² +72% | 2014 |
|---|
| 5, Gordon Street899 m away | 115 m² | 154 m² | +39 m² +34% | 2013 |
|---|
| 11, The Chase113 m away | 115 m² | 153 m² | +38 m² +33% | 2017 |
|---|
| 91, Spencer Street877 m away | 101 m² | 139 m² | +38 m² +38% | 2017 |
|---|
| 17, Calver Avenue453 m away | 76 m² | 114 m² | +38 m² +50% | 2016 |
|---|
| 12, Edensor Road911 m away | 93 m² | 131 m² | +38 m² +41% | 2014 |
|---|
| 27, Belgrave Road928 m away | 90 m² | 128 m² | +38 m² +42% | 2014 |
|---|
| 5, Edensor Road911 m away | 85 m² | 122 m² | +37 m² +44% | 2016 |
|---|
| 22, High Spring Gardens Lane440 m away | 113 m² | 150 m² | +37 m² +33% | 2015 |
|---|
| 268, West Lane580 m away | 69 m² | 106 m² | +37 m² +54% | 2015 |
|---|
| 45, Shann Avenue242 m away | 60 m² | 96 m² | +36 m² +60% | 2025 |
|---|
| 22, Devonshire Street West987 m away | 92 m² | 128 m² | +36 m² +39% | 2016 |
|---|
| 93, Highfield Lane568 m away | 138 m² | 173 m² | +35 m² +25% | 2015 |
|---|
| 2, Redcliffe Grove720 m away | 60 m² | 95 m² | +35 m² +58% | 2015 |
|---|
| 99, Spencer Street877 m away | 89 m² | 124 m² | +35 m² +39% | 2015 |
|---|
| 394, Skipton Road952 m away | 94 m² | 128 m² | +34 m² +36% | 2016 |
|---|
| 28, Wardle Crescent373 m away | 71 m² | 105 m² | +34 m² +48% | 2015 |
|---|
| 10, Barlow Road950 m away | 70 m² | 104 m² | +34 m² +49% | 2015 |
|---|
| 36, Braithwaite Edge Road999 m away | 160 m² | 193 m² | +33 m² +21% | 2025 |
|---|
| 48, Devonshire Street West949 m away | 113 m² | 146 m² | +33 m² +29% | 2017 |
|---|
| 40, Springfield Road273 m away | 185 m² | 218 m² | +33 m² +18% | 2016 |
|---|
| 11, Cartmel Road961 m away | 99 m² | 132 m² | +33 m² +33% | 2016 |
|---|
| 48, Wardle Crescent373 m away | 77 m² | 110 m² | +33 m² +43% | 2015 |
|---|
| 12, Ada Street927 m away | 85 m² | 118 m² | +33 m² +39% | 2014 |
|---|
| 4, Drewry Road966 m away | 61 m² | 94 m² | +33 m² +54% | 2012 |
|---|
| 12, Braithwaite Drive640 m away | 68 m² | 100 m² | +32 m² +47% | 2020 |
|---|
| 15, Whin Knoll Avenue314 m away | 72 m² | 104 m² | +32 m² +44% | 2017 |
|---|
| 71, Spencer Street942 m away | 82 m² | 114 m² | +32 m² +39% | 2017 |
|---|
| 4, Paget Street903 m away | 84 m² | 116 m² | +32 m² +38% | 2016 |
|---|
| 26, High Spring Gardens Lane440 m away | 105 m² | 137 m² | +32 m² +30% | 2015 |
|---|
| 18, Ada Street927 m away | 100 m² | 132 m² | +32 m² +32% | 2015 |
|---|
| 8, Cartmel Road961 m away | 90 m² | 122 m² | +32 m² +36% | 2014 |
|---|
| 12, Victoria Mews783 m away | 85 m² | 116 m² | +31 m² +36% | 2023 |
|---|
| 68, Redcliffe Street926 m away | 96 m² | 127 m² | +31 m² +32% | 2017 |
|---|
| 16, Green Head Lane876 m away | 142 m² | 173 m² | +31 m² +22% | 2015 |
|---|
| 120, Highfield Lane565 m away | 62 m² | 92 m² | +30 m² +48% | 2026 |
|---|
| 67, Braithwaite Avenue711 m away | 65 m² | 95 m² | +30 m² +46% | 2016 |
|---|
| 175, Devonshire Street825 m away | 64 m² | 94 m² | +30 m² +47% | 2015 |
|---|
| 108, Spencer Street988 m away | 154 m² | 184 m² | +30 m² +19% | 2015 |
|---|
| 60, Redcliffe Street926 m away | 98 m² | 128 m² | +30 m² +31% | 2014 |
|---|
| 9, Lark Street958 m away | 103 m² | 132 m² | +29 m² +28% | 2017 |
|---|
| 8, Ada Street927 m away | 108 m² | 137 m² | +29 m² +27% | 2016 |
|---|
| 258, Highfield Road492 m away | 65 m² | 94 m² | +29 m² +45% | 2015 |
|---|
| 261, Highfield Road387 m away | 108 m² | 137 m² | +29 m² +27% | 2014 |
|---|
| 53, Redcliffe Street926 m away | 100 m² | 129 m² | +29 m² +29% | 2014 |
|---|
| Ingate, High Spring Gardens Lane580 m away | 159 m² | 188 m² | +29 m² +18% | 2013 |
|---|
| 19, Edensor Road911 m away | 63 m² | 91 m² | +28 m² +44% | 2026 |
|---|
| 44, Belgrave Road878 m away | 84 m² | 112 m² | +28 m² +33% | 2023 |
|---|
| 105, Redcliffe Street804 m away | 127 m² | 155 m² | +28 m² +22% | 2017 |
|---|
| 262, Highfield Road492 m away | 67 m² | 95 m² | +28 m² +42% | 2015 |
|---|
| 88, Highfield Lane810 m away | 138 m² | 166 m² | +28 m² +20% | 2014 |
|---|
| 29, Belgrave Road912 m away | 82 m² | 109 m² | +27 m² +33% | 2026 |
|---|
| 1, Aireville Close659 m away | 157 m² | 184 m² | +27 m² +17% | 2017 |
|---|
| 128, Redcliffe Street675 m away | 135 m² | 162 m² | +27 m² +20% | 2016 |
|---|
| 73, Spencer Street942 m away | 80 m² | 107 m² | +27 m² +34% | 2015 |
|---|
| 18, Sladen Street873 m away | 65 m² | 92 m² | +27 m² +42% | 2014 |
|---|
| 7, Raven Street974 m away | 90 m² | 117 m² | +27 m² +30% | 2013 |
|---|
| 101, Spencer Street877 m away | 82 m² | 108 m² | +26 m² +32% | 2017 |
|---|
| 38, Belgrave Road944 m away | 74 m² | 100 m² | +26 m² +35% | 2016 |
|---|
| 6, Cartmel Road961 m away | 94 m² | 120 m² | +26 m² +28% | 2016 |
|---|
| 144, Devonshire Street945 m away | 111 m² | 137 m² | +26 m² +23% | 2014 |
|---|
| 42, Devonshire Street West949 m away | 119 m² | 145 m² | +26 m² +22% | 2012 |
|---|
| 289, West Lane530 m away | 65 m² | 90 m² | +25 m² +38% | 2021 |
|---|
| 202, West Lane881 m away | 83 m² | 108 m² | +25 m² +30% | 2021 |
|---|
| 178, Devonshire Street889 m away | 86 m² | 111 m² | +25 m² +29% | 2016 |
|---|
| 231, Highfield Road639 m away | 69 m² | 94 m² | +25 m² +36% | 2015 |
|---|
| 13, Paget Street903 m away | 108 m² | 133 m² | +25 m² +23% | 2015 |
|---|
| 140, Devonshire Street945 m away | 104 m² | 129 m² | +25 m² +24% | 2014 |
|---|
| 29, View Road462 m away | 163 m² | 188 m² | +25 m² +15% | 2012 |
|---|
| 7, Westview Grove525 m away | 108 m² | 132 m² | +24 m² +22% | 2016 |
|---|
| 192, Highfield Road492 m away | 69 m² | 93 m² | +24 m² +35% | 2015 |
|---|
| 33, Cartmel Road872 m away | 124 m² | 148 m² | +24 m² +19% | 2015 |
|---|
| 106, Spencer Street988 m away | 160 m² | 184 m² | +24 m² +15% | 2015 |
|---|
| 16, Ada Street927 m away | 94 m² | 118 m² | +24 m² +26% | 2014 |
|---|
| 57, Braithwaite Avenue711 m away | 70 m² | 93 m² | +23 m² +33% | 2026 |
|---|
| 19, Paget Street903 m away | 88 m² | 111 m² | +23 m² +26% | 2018 |
|---|
| 13, Belgrave Road971 m away | 70 m² | 93 m² | +23 m² +33% | 2017 |
|---|
| 5, The Hallows246 m away | 97 m² | 120 m² | +23 m² +24% | 2016 |
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| 35, View Road462 m away | 153 m² | 176 m² | +23 m² +15% | 2015 |
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| 368, West Lane317 m away | 73 m² | 96 m² | +23 m² +32% | 2013 |
|---|
| 12, Bar House Lane744 m away | 113 m² | 135 m² | +22 m² +19% | 2022 |
|---|
| 74, Redcliffe Street832 m away | 74 m² | 96 m² | +22 m² +30% | 2015 |
|---|
| 9, Ada Street927 m away | 93 m² | 115 m² | +22 m² +24% | 2014 |
|---|
| 9, Sladen Street873 m away | 79 m² | 100 m² | +21 m² +27% | 2019 |
|---|
| 65, Highfield Lane964 m away | 111 m² | 132 m² | +21 m² +19% | 2017 |
|---|
| 6, Richmond Street804 m away | 119 m² | 140 m² | +21 m² +18% | 2016 |
|---|
| 44, Redcliffe Street926 m away | 93 m² | 114 m² | +21 m² +23% | 2016 |
|---|
| Rathgar, Spring Gardens Lane699 m away | 114 m² | 135 m² | +21 m² +18% | 2014 |
|---|
| 14, Devonshire Street West987 m away | 88 m² | 109 m² | +21 m² +24% | 2013 |
|---|
| 142, North Dean Road961 m away | 127 m² | 147 m² | +20 m² +16% | 2026 |
|---|
| Skerryvore, Spring Gardens Lane699 m away | 120 m² | 140 m² | +20 m² +17% | 2016 |
|---|
| 3, Guard House Avenue892 m away | 76 m² | 96 m² | +20 m² +26% | 2016 |
|---|
| 25, Ada Street927 m away | 90 m² | 110 m² | +20 m² +22% | 2016 |
|---|
| 58, Highfield Lane931 m away | 130 m² | 150 m² | +20 m² +15% | 2014 |
|---|
| 1, Sladen Street873 m away | 69 m² | 88 m² | +19 m² +28% | 2021 |
|---|
| 7, Sladen Street873 m away | 87 m² | 106 m² | +19 m² +22% | 2016 |
|---|
| 15, Wimborne Drive466 m away | 84 m² | 103 m² | +19 m² +23% | 2015 |
|---|
| 77, Highfield Lane964 m away | 97 m² | 116 m² | +19 m² +20% | 2015 |
|---|
| 1, Edensor Road911 m away | 91 m² | 110 m² | +19 m² +21% | 2014 |
|---|
| 69, Cliffe Street960 m away | 126 m² | 145 m² | +19 m² +15% | 2014 |
|---|
| 73, Devonshire Street West994 m away | 124 m² | 143 m² | +19 m² +15% | 2014 |
|---|
| 2, Cartmel Road961 m away | 61 m² | 80 m² | +19 m² +31% | 2013 |
|---|
| 63, Belgrave Road811 m away | 69 m² | 88 m² | +19 m² +28% | 2011 |
|---|
| 133, Devonshire Street903 m away | 78 m² | 96 m² | +18 m² +23% | 2017 |
|---|
| 11, Lark Street958 m away | 73 m² | 91 m² | +18 m² +25% | 2017 |
|---|
| 245, West Lane772 m away | 88 m² | 106 m² | +18 m² +20% | 2016 |
|---|
| 45, Richmond Street804 m away | 110 m² | 128 m² | +18 m² +16% | 2016 |
|---|
| 130, Devonshire Street945 m away | 91 m² | 109 m² | +18 m² +20% | 2016 |
|---|
| 45, Drewry Road851 m away | 78 m² | 95 m² | +17 m² +22% | 2026 |
|---|
| 28, Sunnymount978 m away | 64 m² | 81 m² | +17 m² +27% | 2024 |
|---|
| 18, Shann Avenue242 m away | 72 m² | 89 m² | +17 m² +24% | 2023 |
|---|
| 2, School Street881 m away | 107 m² | 124 m² | +17 m² +16% | 2022 |
|---|
| 164, Spencer Street877 m away | 87 m² | 104 m² | +17 m² +20% | 2017 |
|---|
| 59, Spencer Street942 m away | 81 m² | 98 m² | +17 m² +21% | 2017 |
|---|
| 2, Devonshire Street West987 m away | 108 m² | 125 m² | +17 m² +16% | 2015 |
|---|
| 58, Granville Street956 m away | 108 m² | 125 m² | +17 m² +16% | 2013 |
|---|
| 9, Simpson Street839 m away | 79 m² | 95 m² | +16 m² +20% | 2025 |
|---|
| 4, Braithwaite Crescent571 m away | 70 m² | 86 m² | +16 m² +23% | 2024 |
|---|
| 30, Wimborne Drive466 m away | 70 m² | 86 m² | +16 m² +23% | 2021 |
|---|
| 50, Wardle Crescent373 m away | 70 m² | 86 m² | +16 m² +23% | 2020 |
|---|
| 1, Margaret Street676 m away | 96 m² | 112 m² | +16 m² +17% | 2018 |
|---|
| 166, Guard House Road829 m away | 70 m² | 86 m² | +16 m² +23% | 2017 |
|---|
| 7, Edensor Road911 m away | 88 m² | 104 m² | +16 m² +18% | 2017 |
|---|
| 7, Hill Top Way573 m away | 70 m² | 86 m² | +16 m² +23% | 2016 |
|---|
| 111, Devonshire Street945 m away | 87 m² | 103 m² | +16 m² +18% | 2016 |
|---|
| 202, Devonshire Street815 m away | 68 m² | 84 m² | +16 m² +24% | 2015 |
|---|
| 48, Redcliffe Street926 m away | 88 m² | 103 m² | +15 m² +17% | 2017 |
|---|
| 2, Avondale284 m away | 75 m² | 90 m² | +15 m² +20% | 2016 |
|---|
| 2, Edensor Road911 m away | 90 m² | 105 m² | +15 m² +17% | 2016 |
|---|
| 242, Highfield Road492 m away | 97 m² | 112 m² | +15 m² +15% | 2013 |
|---|