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 6TY
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, Spring Gardens Lane828 m away | 202 m² | 398 m² | +196 m² +97% | 2016 |
| Quarry House, Green Head Lane587 m away | 260 m² | 438 m² | +178 m² +68% | 2015 |
| Haslemere, Woodville Road465 m away | 259 m² | 433 m² | +174 m² +67% | 2016 |
| 12, Spring Gardens Mount439 m away | 115 m² | 280 m² | +165 m² +143% | 2014 |
| 62, Devonshire Street978 m away | 152 m² | 311 m² | +159 m² +105% | 2016 |
| The Grange, Skipton Road798 m away | 304 m² | 461 m² | +157 m² +52% | 2015 |
| 71, Richmond Street662 m away | 305 m² | 458 m² | +153 m² +50% | 2025 |
| 19, Spring Gardens Mount439 m away | 127 m² | 280 m² | +153 m² +120% | 2014 |
| 1, Cliffe Street |
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.
| 133 m² |
| 251 m² |
| +118 m² +89% |
| 2014 |
| 2, Braithwaite Road903 m away | 130 m² | 247 m² | +117 m² +90% | 2022 |
|---|
| 9, Cliffe Street874 m away | 156 m² | 268 m² | +112 m² +72% | 2014 |
|---|
| 13, Castle Road807 m away | 164 m² | 273 m² | +109 m² +66% | 2016 |
|---|
| 2, Earl Street795 m away | 182 m² | 290 m² | +108 m² +59% | 2014 |
|---|
| 73, Highfield Lane824 m away | 118 m² | 221 m² | +103 m² +87% | 2014 |
|---|
| 17, Castle Road807 m away | 133 m² | 232 m² | +99 m² +74% | 2014 |
|---|
| 3, Laurel Grove554 m away | 256 m² | 350 m² | +94 m² +37% | 2016 |
|---|
| Ladymead, Glenlyon Avenue261 m away | 124 m² | 217 m² | +93 m² +75% | 2022 |
|---|
| 62, Mornington Street851 m away | 111 m² | 204 m² | +93 m² +84% | 2014 |
|---|
| 8, Belgrave Road940 m away | 88 m² | 178 m² | +90 m² +102% | 2022 |
|---|
| Thornfield, Ferncliffe Drive751 m away | 224 m² | 311 m² | +87 m² +39% | 2015 |
|---|
| 16, Coronation Way802 m away | 80 m² | 166 m² | +86 m² +108% | 2026 |
|---|
| 4, Westway309 m away | 104 m² | 189 m² | +85 m² +82% | 2016 |
|---|
| 22, Ethel Street819 m away | 78 m² | 163 m² | +85 m² +109% | 2016 |
|---|
| 16, Highfield Lane921 m away | 165 m² | 250 m² | +85 m² +52% | 2014 |
|---|
| 40, Mornington Street851 m away | 119 m² | 202 m² | +83 m² +70% | 2014 |
|---|
| 1, Heather Grove502 m away | 78 m² | 160 m² | +82 m² +105% | 2013 |
|---|
| 4, Redcliffe Street882 m away | 93 m² | 173 m² | +80 m² +86% | 2015 |
|---|
| 70, Mornington Street851 m away | 122 m² | 202 m² | +80 m² +66% | 2014 |
|---|
| 16, Broomfield Road977 m away | 65 m² | 145 m² | +80 m² +123% | 2014 |
|---|
| 5, Winterburn Street983 m away | 101 m² | 180 m² | +79 m² +78% | 2014 |
|---|
| 246, Highfield Road561 m away | 68 m² | 146 m² | +78 m² +115% | 2026 |
|---|
| 49, Devonshire Street West962 m away | 89 m² | 167 m² | +78 m² +88% | 2014 |
|---|
| 16, Winterburn Street983 m away | 116 m² | 194 m² | +78 m² +67% | 2014 |
|---|
| 71, Highfield Lane824 m away | 105 m² | 180 m² | +75 m² +71% | 2014 |
|---|
| 36, Eagle Street919 m away | 63 m² | 138 m² | +75 m² +119% | 2014 |
|---|
| 3, Springfield Court257 m away | 81 m² | 155 m² | +74 m² +91% | 2015 |
|---|
| 66, Highfield Lane785 m away | 95 m² | 169 m² | +74 m² +78% | 2014 |
|---|
| 10, Otterburn Street975 m away | 103 m² | 176 m² | +73 m² +71% | 2015 |
|---|
| 9, Winterburn Street983 m away | 76 m² | 149 m² | +73 m² +96% | 2014 |
|---|
| 47, Richmond Street662 m away | 135 m² | 207 m² | +72 m² +53% | 2014 |
|---|
| 168, Skipton Road892 m away | 192 m² | 263 m² | +71 m² +37% | 2016 |
|---|
| 47, Highfield Lane824 m away | 124 m² | 194 m² | +70 m² +56% | 2015 |
|---|
| 29, Castle Road807 m away | 179 m² | 248 m² | +69 m² +39% | 2013 |
|---|
| 160, Spencer Street844 m away | 94 m² | 161 m² | +67 m² +71% | 2015 |
|---|
| 105, Devonshire Street890 m away | 67 m² | 134 m² | +67 m² +100% | 2014 |
|---|
| 32, Cark Road944 m away | 118 m² | 184 m² | +66 m² +56% | 2016 |
|---|
| Acorn Court, Ferncliffe Drive751 m away | 121 m² | 186 m² | +65 m² +54% | 2026 |
|---|
| 67, Devonshire Street West969 m away | 52 m² | 114 m² | +62 m² +119% | 2016 |
|---|
| 234, Skipton Road725 m away | 142 m² | 204 m² | +62 m² +44% | 2014 |
|---|
| 36, Shann Crescent442 m away | 79 m² | 140 m² | +61 m² +77% | 2025 |
|---|
| 48, Devonshire Street978 m away | 212 m² | 273 m² | +61 m² +29% | 2017 |
|---|
| 18, Green Head Road727 m away | 178 m² | 239 m² | +61 m² +34% | 2014 |
|---|
| 70, Cark Road912 m away | 73 m² | 134 m² | +61 m² +84% | 2014 |
|---|
| 84, Spencer Street935 m away | 88 m² | 148 m² | +60 m² +68% | 2017 |
|---|
| 9, The Chase377 m away | 99 m² | 159 m² | +60 m² +61% | 2015 |
|---|
| 1, Pine Croft201 m away | 170 m² | 230 m² | +60 m² +35% | 2014 |
|---|
| 15, Winterburn Street983 m away | 89 m² | 149 m² | +60 m² +67% | 2014 |
|---|
| 40, Green Head Lane587 m away | 173 m² | 232 m² | +59 m² +34% | 2023 |
|---|
| 2, Westview Court248 m away | 123 m² | 182 m² | +59 m² +48% | 2017 |
|---|
| 194, Skipton Road892 m away | 170 m² | 229 m² | +59 m² +35% | 2017 |
|---|
| 7, Broomfield Street976 m away | 129 m² | 188 m² | +59 m² +46% | 2017 |
|---|
| 78, Spencer Street935 m away | 95 m² | 153 m² | +58 m² +61% | 2015 |
|---|
| 14, Otterburn Street975 m away | 89 m² | 146 m² | +57 m² +64% | 2017 |
|---|
| 69, Redcliffe Street824 m away | 54 m² | 111 m² | +57 m² +106% | 2014 |
|---|
| 29, Cark Road944 m away | 123 m² | 179 m² | +56 m² +46% | 2014 |
|---|
| 18, Whin Knoll Avenue464 m away | 81 m² | 136 m² | +55 m² +68% | 2015 |
|---|
| 7, Elsie Street839 m away | 69 m² | 124 m² | +55 m² +80% | 2015 |
|---|
| 24, Paget Street905 m away | 79 m² | 134 m² | +55 m² +70% | 2015 |
|---|
| 8, Broomfield Street976 m away | 125 m² | 180 m² | +55 m² +44% | 2014 |
|---|
| 91, Devonshire Street West969 m away | 99 m² | 153 m² | +54 m² +55% | 2021 |
|---|
| 22, Gordon Street787 m away | 144 m² | 197 m² | +53 m² +37% | 2017 |
|---|
| 1, Wayside Court602 m away | 242 m² | 295 m² | +53 m² +22% | 2015 |
|---|
| 41, Cliffe Street874 m away | 151 m² | 204 m² | +53 m² +35% | 2014 |
|---|
| 278, Skipton Road725 m away | 163 m² | 216 m² | +53 m² +33% | 2013 |
|---|
| 13, Edensor Road907 m away | 90 m² | 142 m² | +52 m² +58% | 2017 |
|---|
| 464, Skipton Road868 m away | 74 m² | 125 m² | +51 m² +69% | 2024 |
|---|
| 170, Skipton Road892 m away | 236 m² | 287 m² | +51 m² +22% | 2015 |
|---|
| 9, Gordon Street787 m away | 115 m² | 166 m² | +51 m² +44% | 2014 |
|---|
| 87, Ashleigh Street936 m away | 154 m² | 205 m² | +51 m² +33% | 2014 |
|---|
| 6, Otterburn Street975 m away | 115 m² | 165 m² | +50 m² +43% | 2014 |
|---|
| 23, Drake Street986 m away | 133 m² | 183 m² | +50 m² +38% | 2014 |
|---|
| 52, Cark Road912 m away | 91 m² | 140 m² | +49 m² +54% | 2018 |
|---|
| 11, Drewry Road900 m away | 89 m² | 138 m² | +49 m² +55% | 2016 |
|---|
| 11, East Avenue976 m away | 129 m² | 178 m² | +49 m² +38% | 2015 |
|---|
| 94, Mornington Street851 m away | 121 m² | 170 m² | +49 m² +40% | 2014 |
|---|
| 32, Eagle Street919 m away | 89 m² | 138 m² | +49 m² +55% | 2014 |
|---|
| 32, Clayton Rise345 m away | 47 m² | 95 m² | +48 m² +102% | 2019 |
|---|
| 20, Mornington Street851 m away | 60 m² | 108 m² | +48 m² +80% | 2015 |
|---|
| 6, Spring Gardens Mount439 m away | 81 m² | 129 m² | +48 m² +59% | 2014 |
|---|
| 6, Maple Grove0 m away | 120 m² | 167 m² | +47 m² +39% | 2018 |
|---|
| 56, Cark Road912 m away | 133 m² | 180 m² | +47 m² +35% | 2014 |
|---|
| 16, Gordon Street787 m away | 137 m² | 183 m² | +46 m² +34% | 2017 |
|---|
| 9, Castle Road807 m away | 224 m² | 270 m² | +46 m² +21% | 2016 |
|---|
| 7, Cark Road944 m away | 104 m² | 150 m² | +46 m² +44% | 2016 |
|---|
| 180, Highfield Lane474 m away | 140 m² | 186 m² | +46 m² +33% | 2015 |
|---|
| 184, Spencer Street844 m away | 56 m² | 102 m² | +46 m² +82% | 2015 |
|---|
| 44, Cark Road944 m away | 106 m² | 152 m² | +46 m² +43% | 2014 |
|---|
| 182, Devonshire Street833 m away | 70 m² | 115 m² | +45 m² +64% | 2016 |
|---|
| 14, Agnes Street844 m away | 92 m² | 137 m² | +45 m² +49% | 2016 |
|---|
| 10, The Hallows221 m away | 92 m² | 136 m² | +44 m² +48% | 2026 |
|---|
| 18, Drake Street986 m away | 160 m² | 204 m² | +44 m² +28% | 2015 |
|---|
| 17, Sladen Street888 m away | 124 m² | 167 m² | +43 m² +35% | 2017 |
|---|
| 154, Devonshire Street860 m away | 104 m² | 147 m² | +43 m² +41% | 2015 |
|---|
| 15, Simpson Street799 m away | 53 m² | 96 m² | +43 m² +81% | 2014 |
|---|
| 64, Mornington Street851 m away | 114 m² | 157 m² | +43 m² +38% | 2014 |
|---|
| 38, Ashleigh Street936 m away | 114 m² | 157 m² | +43 m² +38% | 2013 |
|---|
| 116, Spencer Street903 m away | 120 m² | 162 m² | +42 m² +35% | 2016 |
|---|
| 29, Granville Street919 m away | 91 m² | 133 m² | +42 m² +46% | 2015 |
|---|
| 42, Mornington Street851 m away | 129 m² | 171 m² | +42 m² +33% | 2014 |
|---|
| 15, Ada Street909 m away | 52 m² | 94 m² | +42 m² +81% | 2014 |
|---|
| 31, Cark Road944 m away | 126 m² | 168 m² | +42 m² +33% | 2014 |
|---|
| 14, Paget Street905 m away | 80 m² | 122 m² | +42 m² +53% | 2013 |
|---|
| 35, Spencer Street903 m away | 124 m² | 165 m² | +41 m² +33% | 2016 |
|---|
| 8, Kenya Mount666 m away | 66 m² | 107 m² | +41 m² +62% | 2014 |
|---|
| 49, Granville Street863 m away | 105 m² | 146 m² | +41 m² +39% | 2014 |
|---|
| 13, Winterburn Street983 m away | 85 m² | 125 m² | +40 m² +47% | 2014 |
|---|
| 20, View Road233 m away | 124 m² | 164 m² | +40 m² +32% | 2013 |
|---|
| 21, The Chase377 m away | 111 m² | 151 m² | +40 m² +36% | 2013 |
|---|
| 265, Highfield Road455 m away | 100 m² | 139 m² | +39 m² +39% | 2026 |
|---|
| 6, View Road397 m away | 137 m² | 176 m² | +39 m² +28% | 2017 |
|---|
| 20, The Chase377 m away | 123 m² | 162 m² | +39 m² +32% | 2016 |
|---|
| 12, Springfield Road199 m away | 88 m² | 127 m² | +39 m² +44% | 2014 |
|---|
| 67, Redcliffe Street824 m away | 54 m² | 93 m² | +39 m² +72% | 2014 |
|---|
| 5, Gordon Street787 m away | 115 m² | 154 m² | +39 m² +34% | 2013 |
|---|
| 10, Ethel Street819 m away | 107 m² | 145 m² | +38 m² +36% | 2022 |
|---|
| 11, The Chase377 m away | 115 m² | 153 m² | +38 m² +33% | 2017 |
|---|
| 91, Spencer Street844 m away | 101 m² | 139 m² | +38 m² +38% | 2017 |
|---|
| 17, Calver Avenue588 m away | 76 m² | 114 m² | +38 m² +50% | 2016 |
|---|
| 20, Eagle Street919 m away | 62 m² | 100 m² | +38 m² +61% | 2016 |
|---|
| 3, Cark Road944 m away | 181 m² | 219 m² | +38 m² +21% | 2015 |
|---|
| 27, Belgrave Road808 m away | 90 m² | 128 m² | +38 m² +42% | 2014 |
|---|
| 12, Edensor Road907 m away | 93 m² | 131 m² | +38 m² +41% | 2014 |
|---|
| 24, Drake Street986 m away | 130 m² | 168 m² | +38 m² +29% | 2014 |
|---|
| 5, Edensor Road907 m away | 85 m² | 122 m² | +37 m² +44% | 2016 |
|---|
| 22, High Spring Gardens Lane183 m away | 113 m² | 150 m² | +37 m² +33% | 2015 |
|---|
| 268, West Lane703 m away | 69 m² | 106 m² | +37 m² +54% | 2015 |
|---|
| 71, Ashleigh Street936 m away | 142 m² | 179 m² | +37 m² +26% | 2013 |
|---|
| 45, Shann Avenue508 m away | 60 m² | 96 m² | +36 m² +60% | 2025 |
|---|
| 112, Devonshire Street925 m away | 125 m² | 161 m² | +36 m² +29% | 2016 |
|---|
| 22, Devonshire Street West937 m away | 92 m² | 128 m² | +36 m² +39% | 2016 |
|---|
| 36, Mornington Street851 m away | 139 m² | 175 m² | +36 m² +26% | 2014 |
|---|
| 24, Ashleigh Street964 m away | 133 m² | 168 m² | +35 m² +26% | 2016 |
|---|
| 93, Highfield Lane501 m away | 138 m² | 173 m² | +35 m² +25% | 2015 |
|---|
| 2, Redcliffe Grove768 m away | 60 m² | 95 m² | +35 m² +58% | 2015 |
|---|
| 99, Spencer Street844 m away | 89 m² | 124 m² | +35 m² +39% | 2015 |
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| 21, Castle Road807 m away | 180 m² | 214 m² | +34 m² +19% | 2023 |
|---|
| 16, Mornington Street851 m away | 92 m² | 126 m² | +34 m² +37% | 2021 |
|---|
| 7, Ethel Street819 m away | 86 m² | 120 m² | +34 m² +40% | 2017 |
|---|
| 394, Skipton Road766 m away | 94 m² | 128 m² | +34 m² +36% | 2016 |
|---|
| 28, Wardle Crescent564 m away | 71 m² | 105 m² | +34 m² +48% | 2015 |
|---|
| 10, Barlow Road793 m away | 70 m² | 104 m² | +34 m² +49% | 2015 |
|---|
| 82, Devonshire Street978 m away | 103 m² | 136 m² | +33 m² +32% | 2025 |
|---|
| 48, Devonshire Street West941 m away | 113 m² | 146 m² | +33 m² +29% | 2017 |
|---|
| 40, Springfield Road199 m away | 185 m² | 218 m² | +33 m² +18% | 2016 |
|---|
| 11, Cartmel Road922 m away | 99 m² | 132 m² | +33 m² +33% | 2016 |
|---|
| 48, Wardle Crescent564 m away | 77 m² | 110 m² | +33 m² +43% | 2015 |
|---|
| 12, Ada Street909 m away | 85 m² | 118 m² | +33 m² +39% | 2014 |
|---|
| 106, Cark Road912 m away | 148 m² | 181 m² | +33 m² +22% | 2014 |
|---|
| 18, Highfield Lane921 m away | 161 m² | 194 m² | +33 m² +20% | 2014 |
|---|
| 12, Braithwaite Drive890 m away | 68 m² | 100 m² | +32 m² +47% | 2020 |
|---|
| 15, Whin Knoll Avenue498 m away | 72 m² | 104 m² | +32 m² +44% | 2017 |
|---|
| 71, Spencer Street876 m away | 82 m² | 114 m² | +32 m² +39% | 2017 |
|---|
| 67, Ashleigh Street936 m away | 139 m² | 171 m² | +32 m² +23% | 2017 |
|---|
| 4, Paget Street905 m away | 84 m² | 116 m² | +32 m² +38% | 2016 |
|---|
| 26, High Spring Gardens Lane183 m away | 105 m² | 137 m² | +32 m² +30% | 2015 |
|---|
| 28, Ethel Street819 m away | 90 m² | 122 m² | +32 m² +36% | 2015 |
|---|
| 18, Ada Street909 m away | 100 m² | 132 m² | +32 m² +32% | 2015 |
|---|
| 8, Cartmel Road922 m away | 90 m² | 122 m² | +32 m² +36% | 2014 |
|---|
| 6, Vernon Court884 m away | 64 m² | 96 m² | +32 m² +50% | 2013 |
|---|
| 12, Victoria Mews689 m away | 85 m² | 116 m² | +31 m² +36% | 2023 |
|---|
| 68, Redcliffe Street824 m away | 96 m² | 127 m² | +31 m² +32% | 2017 |
|---|
| 5, Granville Street919 m away | 99 m² | 130 m² | +31 m² +31% | 2017 |
|---|
| 16, Green Head Lane667 m away | 142 m² | 173 m² | +31 m² +22% | 2015 |
|---|
| 37, Devonshire Street West962 m away | 161 m² | 192 m² | +31 m² +19% | 2014 |
|---|
| 120, Highfield Lane474 m away | 62 m² | 92 m² | +30 m² +48% | 2026 |
|---|
| 67, Braithwaite Avenue957 m away | 65 m² | 95 m² | +30 m² +46% | 2016 |
|---|
| 9, Eelholme View Street845 m away | 72 m² | 102 m² | +30 m² +42% | 2015 |
|---|
| 175, Devonshire Street860 m away | 64 m² | 94 m² | +30 m² +47% | 2015 |
|---|
| 108, Spencer Street903 m away | 154 m² | 184 m² | +30 m² +19% | 2015 |
|---|
| 14, Highfield Lane921 m away | 164 m² | 194 m² | +30 m² +18% | 2015 |
|---|
| 60, Redcliffe Street824 m away | 98 m² | 128 m² | +30 m² +31% | 2014 |
|---|
| 2, Redcliffe Street882 m away | 115 m² | 145 m² | +30 m² +26% | 2014 |
|---|
| 18, Mornington Street851 m away | 50 m² | 80 m² | +30 m² +60% | 2013 |
|---|
| 9, Lark Street803 m away | 103 m² | 132 m² | +29 m² +28% | 2017 |
|---|
| 8, Ada Street909 m away | 108 m² | 137 m² | +29 m² +27% | 2016 |
|---|
| 258, Highfield Road561 m away | 65 m² | 94 m² | +29 m² +45% | 2015 |
|---|
| 261, Highfield Road455 m away | 108 m² | 137 m² | +29 m² +27% | 2014 |
|---|
| 53, Redcliffe Street824 m away | 100 m² | 129 m² | +29 m² +29% | 2014 |
|---|
| Ingate, High Spring Gardens Lane432 m away | 159 m² | 188 m² | +29 m² +18% | 2013 |
|---|
| 44, Belgrave Road719 m away | 84 m² | 112 m² | +28 m² +33% | 2023 |
|---|
| 105, Redcliffe Street758 m away | 127 m² | 155 m² | +28 m² +22% | 2017 |
|---|
| 12, Cartmel Road922 m away | 95 m² | 123 m² | +28 m² +29% | 2016 |
|---|
| 262, Highfield Road561 m away | 67 m² | 95 m² | +28 m² +42% | 2015 |
|---|
| 17, Granville Street919 m away | 104 m² | 132 m² | +28 m² +27% | 2015 |
|---|
| 88, Highfield Lane676 m away | 138 m² | 166 m² | +28 m² +20% | 2014 |
|---|
| 29, Belgrave Road786 m away | 82 m² | 109 m² | +27 m² +33% | 2026 |
|---|
| 1, Aireville Close459 m away | 157 m² | 184 m² | +27 m² +17% | 2017 |
|---|
| 9, Earl Street795 m away | 166 m² | 193 m² | +27 m² +16% | 2017 |
|---|
| 74, Spencer Street935 m away | 106 m² | 133 m² | +27 m² +25% | 2017 |
|---|
| 128, Redcliffe Street695 m away | 135 m² | 162 m² | +27 m² +20% | 2016 |
|---|