Finding extended homes…
These only choose where you start. Every page and every lens is still one tap away.
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 BB5 1DL
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 |
|---|---|---|---|---|
| 6, Talbot Road737 m away | 128 m² | 233 m² | +105 m² +82% | 2016 |
| 4, Crossland Street864 m away | 80 m² | 183 m² | +103 m² +129% | 2014 |
| 24, Lina Street963 m away | 81 m² | 180 m² | +99 m² +122% | 2024 |
| 5, College Street653 m away | 127 m² | 226 m² | +99 m² +78% | 2015 |
| 8, Washington Street681 m away | 115 m² | 213 m² | +98 m² +85% | 2013 |
| 60, Avenue Parade644 m away | 143 m² | 240 m² | +97 m² +68% | 2016 |
| 64, Monk Street860 m away | 100 m² | 192 m² | +92 m² +92% | 2024 |
| 38, Lister Street726 m away | 120 m² | 210 m² | +90 m² +75% | 2014 |
| 83, Moss Hall Road621 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.
| 152 m² |
| +89 m² +141% |
| 2026 |
| 29, Higher Antley Street947 m away | 106 m² | 193 m² | +87 m² +82% | 2015 |
|---|
| 82, Westwood Street218 m away | 86 m² | 172 m² | +86 m² +100% | 2026 |
|---|
| 26, Charter Street922 m away | 100 m² | 185 m² | +85 m² +85% | 2014 |
|---|
| 13, College Street653 m away | 111 m² | 194 m² | +83 m² +75% | 2015 |
|---|
| 54, Hawksworth Road550 m away | 85 m² | 167 m² | +82 m² +96% | 2023 |
|---|
| 12, Lee Street761 m away | 78 m² | 158 m² | +80 m² +103% | 2025 |
|---|
| 10, Royds Street949 m away | 89 m² | 167 m² | +78 m² +88% | 2015 |
|---|
| 78, Richmond Hill Street971 m away | 93 m² | 170 m² | +77 m² +83% | 2014 |
|---|
| 13, Maudsley Street393 m away | 164 m² | 239 m² | +75 m² +46% | 2023 |
|---|
| 20, Barnes Street737 m away | 88 m² | 162 m² | +74 m² +84% | 2015 |
|---|
| 10, Coppice Avenue922 m away | 82 m² | 155 m² | +73 m² +89% | 2023 |
|---|
| 85, Moss Hall Road621 m away | 72 m² | 144 m² | +72 m² +100% | 2025 |
|---|
| 149, Whalley Road97 m away | 184 m² | 256 m² | +72 m² +39% | 2016 |
|---|
| 48, Charter Street922 m away | 89 m² | 160 m² | +71 m² +80% | 2014 |
|---|
| 10, Rowland Street966 m away | 111 m² | 179 m² | +68 m² +61% | 2015 |
|---|
| 8, Royds Street949 m away | 86 m² | 148 m² | +62 m² +72% | 2014 |
|---|
| 34, Ormerod Street928 m away | 49 m² | 110 m² | +61 m² +124% | 2015 |
|---|
| 19, Lupin Close362 m away | 63 m² | 120 m² | +57 m² +90% | 2023 |
|---|
| 14, Meadow Street283 m away | 54 m² | 108 m² | +54 m² +100% | 2026 |
|---|
| 70, Water Street650 m away | 54 m² | 108 m² | +54 m² +100% | 2025 |
|---|
| 64, Park Road781 m away | 75 m² | 129 m² | +54 m² +72% | 2015 |
|---|
| 46, Emma Street988 m away | 92 m² | 145 m² | +53 m² +58% | 2014 |
|---|
| 6, Livingstone Road780 m away | 77 m² | 128 m² | +51 m² +66% | 2022 |
|---|
| 13, Queens Road398 m away | 178 m² | 229 m² | +51 m² +29% | 2015 |
|---|
| 39, Cedar Street895 m away | 66 m² | 116 m² | +50 m² +76% | 2013 |
|---|
| 18, Somerset Grove896 m away | 93 m² | 142 m² | +49 m² +53% | 2021 |
|---|
| 28, Park Road855 m away | 94 m² | 143 m² | +49 m² +52% | 2014 |
|---|
| 15, Midland Street934 m away | 88 m² | 135 m² | +47 m² +53% | 2016 |
|---|
| 32, Willows Lane944 m away | 79 m² | 126 m² | +47 m² +59% | 2016 |
|---|
| 14, Orange Street480 m away | 68 m² | 114 m² | +46 m² +68% | 2017 |
|---|
| 28, Charter Street922 m away | 86 m² | 132 m² | +46 m² +53% | 2013 |
|---|
| 5, Knowlmere Street70 m away | 42 m² | 87 m² | +45 m² +107% | 2024 |
|---|
| 108, Whalley Road99 m away | 83 m² | 127 m² | +44 m² +53% | 2025 |
|---|
| 21, Washington Street884 m away | 38 m² | 82 m² | +44 m² +116% | 2021 |
|---|
| 60, Meadoway825 m away | 85 m² | 128 m² | +43 m² +51% | 2013 |
|---|
| 4, Countess Street618 m away | 80 m² | 122 m² | +42 m² +53% | 2015 |
|---|
| 17, Charter Street922 m away | 106 m² | 148 m² | +42 m² +40% | 2015 |
|---|
| 194, Burnley Road977 m away | 136 m² | 178 m² | +42 m² +31% | 2013 |
|---|
| 56, Princess Street901 m away | 104 m² | 145 m² | +41 m² +39% | 2014 |
|---|
| 1, Washington Street613 m away | 83 m² | 124 m² | +41 m² +49% | 2013 |
|---|
| 12, Whitewell Road984 m away | 116 m² | 156 m² | +40 m² +34% | 2020 |
|---|
| 60, Emma Street988 m away | 51 m² | 91 m² | +40 m² +78% | 2013 |
|---|
| 169, Stanley Street860 m away | 103 m² | 142 m² | +39 m² +38% | 2024 |
|---|
| 25, Orange Street480 m away | 60 m² | 99 m² | +39 m² +65% | 2019 |
|---|
| 6, Emma Street988 m away | 77 m² | 115 m² | +38 m² +49% | 2026 |
|---|
| 62, Hambledon Mill Park657 m away | 70 m² | 108 m² | +38 m² +54% | 2017 |
|---|
| 165, Avenue Parade818 m away | 107 m² | 145 m² | +38 m² +36% | 2016 |
|---|
| 249, Blackburn Road695 m away | 90 m² | 128 m² | +38 m² +42% | 2015 |
|---|
| 16, Lister Street726 m away | 107 m² | 145 m² | +38 m² +36% | 2014 |
|---|
| 35, Westwood Street83 m away | 91 m² | 129 m² | +38 m² +42% | 2013 |
|---|
| 271, Whalley Road479 m away | 101 m² | 138 m² | +37 m² +37% | 2017 |
|---|
| 107, Stanley Street702 m away | 64 m² | 101 m² | +37 m² +58% | 2016 |
|---|
| 32, Oswald Street841 m away | 89 m² | 126 m² | +37 m² +42% | 2016 |
|---|
| 37, Park Road855 m away | 102 m² | 139 m² | +37 m² +36% | 2016 |
|---|
| 4, Livingstone Road780 m away | 76 m² | 113 m² | +37 m² +49% | 2014 |
|---|
| 18, Owen Street219 m away | 89 m² | 125 m² | +36 m² +40% | 2013 |
|---|
| 16, Lime Road352 m away | 95 m² | 130 m² | +35 m² +37% | 2026 |
|---|
| 24, Avenue Parade644 m away | 65 m² | 100 m² | +35 m² +54% | 2025 |
|---|
| 5, Jacob Street838 m away | 42 m² | 77 m² | +35 m² +83% | 2025 |
|---|
| 91, Oswald Street841 m away | 95 m² | 130 m² | +35 m² +37% | 2016 |
|---|
| 11, Countess Street618 m away | 73 m² | 108 m² | +35 m² +48% | 2015 |
|---|
| 38, Burnley Road459 m away | 78 m² | 112 m² | +34 m² +44% | 2025 |
|---|
| 10, Crossland Street864 m away | 90 m² | 124 m² | +34 m² +38% | 2015 |
|---|
| 74, Princess Street901 m away | 80 m² | 114 m² | +34 m² +43% | 2013 |
|---|
| 84, Willows Lane944 m away | 79 m² | 113 m² | +34 m² +43% | 2013 |
|---|
| 237, Queens Road West787 m away | 95 m² | 128 m² | +33 m² +35% | 2025 |
|---|
| 14, Clifton Avenue553 m away | 42 m² | 75 m² | +33 m² +79% | 2024 |
|---|
| 91, Moss Hall Road621 m away | 138 m² | 171 m² | +33 m² +24% | 2016 |
|---|
| 24, Howarth Avenue930 m away | 89 m² | 122 m² | +33 m² +37% | 2016 |
|---|
| 15, Tremellen Street762 m away | 88 m² | 121 m² | +33 m² +38% | 2013 |
|---|
| 82, Monk Street860 m away | 78 m² | 110 m² | +32 m² +41% | 2016 |
|---|
| 32, Meadoway825 m away | 52 m² | 84 m² | +32 m² +62% | 2015 |
|---|
| 16, Charter Street922 m away | 91 m² | 123 m² | +32 m² +35% | 2015 |
|---|
| 5, Malt Street71 m away | 64 m² | 95 m² | +31 m² +48% | 2026 |
|---|
| 89, Manor Street732 m away | 106 m² | 137 m² | +31 m² +29% | 2017 |
|---|
| 14, Tremellen Street762 m away | 88 m² | 119 m² | +31 m² +35% | 2017 |
|---|
| 14, Portland Street577 m away | 77 m² | 108 m² | +31 m² +40% | 2015 |
|---|
| 34, Royds Street949 m away | 64 m² | 95 m² | +31 m² +48% | 2014 |
|---|
| 235, Whalley Road479 m away | 92 m² | 122 m² | +30 m² +33% | 2025 |
|---|
| 31, Robert Street590 m away | 60 m² | 90 m² | +30 m² +50% | 2023 |
|---|
| 64, Water Street650 m away | 55 m² | 85 m² | +30 m² +55% | 2023 |
|---|
| 32, Charter Street922 m away | 84 m² | 114 m² | +30 m² +36% | 2021 |
|---|
| 34, Lina Street963 m away | 84 m² | 114 m² | +30 m² +36% | 2021 |
|---|
| 12, Hope Street981 m away | 75 m² | 105 m² | +30 m² +40% | 2016 |
|---|
| 224, Blackburn Road773 m away | 132 m² | 162 m² | +30 m² +23% | 2015 |
|---|
| 76, Monk Street860 m away | 95 m² | 125 m² | +30 m² +32% | 2015 |
|---|
| 24, Tremellen Street762 m away | 86 m² | 116 m² | +30 m² +35% | 2014 |
|---|
| 325, Whalley Road857 m away | 161 m² | 191 m² | +30 m² +19% | 2010 |
|---|
| 239, Whalley Road479 m away | 106 m² | 135 m² | +29 m² +27% | 2024 |
|---|
| 85, Hambledon Mill Park697 m away | 70 m² | 99 m² | +29 m² +41% | 2017 |
|---|
| 62, Frederick Street507 m away | 85 m² | 114 m² | +29 m² +34% | 2015 |
|---|
| 46, Claret Street910 m away | 86 m² | 115 m² | +29 m² +34% | 2015 |
|---|
| 129, Burnley Road591 m away | 111 m² | 140 m² | +29 m² +26% | 2014 |
|---|
| 38, Princess Street901 m away | 87 m² | 116 m² | +29 m² +33% | 2014 |
|---|
| 23, Pansy Street South163 m away | 62 m² | 90 m² | +28 m² +45% | 2021 |
|---|
| 51, Westwood Street83 m away | 89 m² | 117 m² | +28 m² +31% | 2016 |
|---|
| 2, Horne Street296 m away | 90 m² | 118 m² | +28 m² +31% | 2016 |
|---|
| 6, Park Road855 m away | 126 m² | 154 m² | +28 m² +22% | 2016 |
|---|
| 111, Avenue Parade818 m away | 125 m² | 153 m² | +28 m² +22% | 2015 |
|---|
| 99, Lodge Street721 m away | 74 m² | 101 m² | +27 m² +36% | 2025 |
|---|
| 15, Whitewell Road984 m away | 68 m² | 95 m² | +27 m² +40% | 2025 |
|---|
| 53, Higher Antley Street947 m away | 143 m² | 170 m² | +27 m² +19% | 2022 |
|---|
| 15, Hambledon Mill Park697 m away | 54 m² | 81 m² | +27 m² +50% | 2017 |
|---|
| 83, Hambledon Mill Park697 m away | 81 m² | 108 m² | +27 m² +33% | 2017 |
|---|
| 39, Spencer Street921 m away | 107 m² | 134 m² | +27 m² +25% | 2015 |
|---|
| 5, Maudsley Street393 m away | 129 m² | 156 m² | +27 m² +21% | 2013 |
|---|
| 20, Cheltenham Avenue582 m away | 45 m² | 72 m² | +27 m² +60% | 2013 |
|---|
| 41, Clifton Avenue553 m away | 41 m² | 67 m² | +26 m² +63% | 2019 |
|---|
| 21, Avenue Parade596 m away | 157 m² | 183 m² | +26 m² +17% | 2016 |
|---|
| 121, Lodge Street721 m away | 90 m² | 116 m² | +26 m² +29% | 2015 |
|---|
| 41, Sultan Street720 m away | 64 m² | 90 m² | +26 m² +41% | 2011 |
|---|
| 44, Higher Antley Street947 m away | 106 m² | 131 m² | +25 m² +24% | 2025 |
|---|
| 43, Meadoway825 m away | 61 m² | 86 m² | +25 m² +41% | 2023 |
|---|
| 48, Queens Road422 m away | 100 m² | 125 m² | +25 m² +25% | 2022 |
|---|
| 22, Emma Street988 m away | 76 m² | 101 m² | +25 m² +33% | 2022 |
|---|
| 11, Marlborough Road352 m away | 90 m² | 115 m² | +25 m² +28% | 2016 |
|---|
| 167, Burnley Road591 m away | 69 m² | 94 m² | +25 m² +36% | 2016 |
|---|
| 85, Manor Street732 m away | 102 m² | 127 m² | +25 m² +25% | 2016 |
|---|
| 160, Burnley Road609 m away | 76 m² | 101 m² | +25 m² +33% | 2015 |
|---|
| 42, Stanley Street702 m away | 87 m² | 112 m² | +25 m² +29% | 2015 |
|---|
| 12, Monk Street874 m away | 84 m² | 109 m² | +25 m² +30% | 2015 |
|---|
| 25, Higher Antley Street947 m away | 91 m² | 116 m² | +25 m² +27% | 2015 |
|---|
| 27, Lee Street761 m away | 84 m² | 108 m² | +24 m² +29% | 2023 |
|---|
| 54, Elmfield Street993 m away | 110 m² | 134 m² | +24 m² +22% | 2020 |
|---|
| 141, Stanley Street779 m away | 68 m² | 92 m² | +24 m² +35% | 2017 |
|---|
| 16, Peel Park Close975 m away | 104 m² | 128 m² | +24 m² +23% | 2015 |
|---|
| 41, Devonshire Street0 m away | 121 m² | 145 m² | +24 m² +20% | 2013 |
|---|
| 9, Cromwell Avenue534 m away | 88 m² | 111 m² | +23 m² +26% | 2025 |
|---|
| 43, William Street552 m away | 77 m² | 100 m² | +23 m² +30% | 2025 |
|---|
| 147, Blackburn Road423 m away | 89 m² | 112 m² | +23 m² +26% | 2024 |
|---|
| 210, Stanley Street952 m away | 80 m² | 103 m² | +23 m² +29% | 2023 |
|---|
| 28, Steiner Street539 m away | 75 m² | 98 m² | +23 m² +31% | 2021 |
|---|
| 35, Maudsley Street393 m away | 38 m² | 61 m² | +23 m² +61% | 2015 |
|---|
| 25, Tremellen Street762 m away | 116 m² | 139 m² | +23 m² +20% | 2015 |
|---|
| 58, Frederick Street507 m away | 73 m² | 96 m² | +23 m² +32% | 2014 |
|---|
| 21, Mansion Street South920 m away | 69 m² | 92 m² | +23 m² +33% | 2013 |
|---|
| 223, Burnley Road591 m away | 128 m² | 151 m² | +23 m² +18% | 2009 |
|---|
| 21, Garfield Street952 m away | 83 m² | 105 m² | +22 m² +27% | 2024 |
|---|
| 24, Balmoral Road901 m away | 118 m² | 140 m² | +22 m² +19% | 2021 |
|---|
| 38, Tremellen Street762 m away | 102 m² | 124 m² | +22 m² +22% | 2016 |
|---|
| 239, Blackburn Road695 m away | 96 m² | 118 m² | +22 m² +23% | 2015 |
|---|
| 30, Willows Lane944 m away | 101 m² | 123 m² | +22 m² +22% | 2015 |
|---|
| 64, Willows Lane944 m away | 84 m² | 106 m² | +22 m² +26% | 2015 |
|---|
| 5, Lina Street963 m away | 109 m² | 131 m² | +22 m² +20% | 2015 |
|---|
| 7, Owen Street219 m away | 110 m² | 132 m² | +22 m² +20% | 2014 |
|---|
| 18, Meadow Street283 m away | 84 m² | 106 m² | +22 m² +26% | 2014 |
|---|
| 69, Higher Antley Street947 m away | 67 m² | 89 m² | +22 m² +33% | 2014 |
|---|
| 17, Bradford Street912 m away | 88 m² | 110 m² | +22 m² +25% | 2013 |
|---|
| 65a, Devonshire Street150 m away | 84 m² | 105 m² | +21 m² +25% | 2026 |
|---|
| 128, Burnley Road609 m away | 86 m² | 107 m² | +21 m² +24% | 2025 |
|---|
| 6, Lincoln Court797 m away | 79 m² | 100 m² | +21 m² +27% | 2025 |
|---|
| 49, William Street552 m away | 85 m² | 106 m² | +21 m² +25% | 2024 |
|---|
| 20, Frederick Street507 m away | 75 m² | 96 m² | +21 m² +28% | 2016 |
|---|
| 119, Plantation Street939 m away | 130 m² | 151 m² | +21 m² +16% | 2014 |
|---|
| 107, Lodge Street721 m away | 78 m² | 99 m² | +21 m² +27% | 2013 |
|---|
| 49, Park Road781 m away | 100 m² | 121 m² | +21 m² +21% | 2013 |
|---|
| 56, Sultan Street749 m away | 93 m² | 114 m² | +21 m² +23% | 2009 |
|---|
| 34, Hope Street981 m away | 48 m² | 68 m² | +20 m² +42% | 2023 |
|---|
| 73, Westwood Street218 m away | 89 m² | 109 m² | +20 m² +22% | 2021 |
|---|
| 17, Pansy Street South163 m away | 75 m² | 95 m² | +20 m² +27% | 2015 |
|---|
| 48, Lister Street726 m away | 84 m² | 104 m² | +20 m² +24% | 2015 |
|---|
| 32, Ormerod Street928 m away | 48 m² | 68 m² | +20 m² +42% | 2015 |
|---|
| 26, Frederick Street507 m away | 128 m² | 148 m² | +20 m² +16% | 2014 |
|---|
| 26, Tremellen Street762 m away | 92 m² | 112 m² | +20 m² +22% | 2013 |
|---|
| 79, Plantation Street939 m away | 123 m² | 143 m² | +20 m² +16% | 2013 |
|---|
| 25, Poulton Avenue814 m away | 82 m² | 101 m² | +19 m² +23% | 2025 |
|---|
| 56, Tremellen Street757 m away | 100 m² | 119 m² | +19 m² +19% | 2024 |
|---|
| 46, Nelson Street929 m away | 71 m² | 90 m² | +19 m² +27% | 2023 |
|---|
| 105, Haywood Road469 m away | 75 m² | 94 m² | +19 m² +25% | 2022 |
|---|
| 126, Burnley Road609 m away | 104 m² | 123 m² | +19 m² +18% | 2022 |
|---|
| 249, Stanley Street952 m away | 59 m² | 78 m² | +19 m² +32% | 2021 |
|---|
| 3, Bradford Street912 m away | 108 m² | 127 m² | +19 m² +18% | 2019 |
|---|
| 28, Water Street523 m away | 66 m² | 85 m² | +19 m² +29% | 2017 |
|---|
| 8, Hartmann Street681 m away | 105 m² | 124 m² | +19 m² +18% | 2016 |
|---|
| 28, Willows Lane944 m away | 89 m² | 108 m² | +19 m² +21% | 2016 |
|---|
| 36, Lina Street963 m away | 98 m² | 117 m² | +19 m² +19% | 2016 |
|---|
| 5, Tremellen Street762 m away | 66 m² | 85 m² | +19 m² +29% | 2015 |
|---|
| 68, Lime Road352 m away | 81 m² | 99 m² | +18 m² +22% | 2024 |
|---|
| 106, Stanley Street779 m away | 46 m² | 64 m² | +18 m² +39% | 2024 |
|---|
| 74, Avenue Parade644 m away | 65 m² | 83 m² | +18 m² +28% | 2023 |
|---|
| 10, Norfolk Street791 m away | 72 m² | 90 m² | +18 m² +25% | 2023 |
|---|
| 15, Lime Road352 m away | 73 m² | 91 m² | +18 m² +25% | 2020 |
|---|
| 37, Lime Road451 m away | 46 m² | 64 m² | +18 m² +39% | 2020 |
|---|
| 113, Haywood Road712 m away | 53 m² | 71 m² | +18 m² +34% | 2018 |
|---|
| 54, Hambledon Mill Park657 m away | 81 m² | 99 m² | +18 m² +22% | 2017 |
|---|
| 60, Hambledon Mill Park657 m away | 81 m² | 99 m² | +18 m² +22% | 2017 |
|---|
| 66, Hambledon Mill Park657 m away | 81 m² | 99 m² | +18 m² +22% | 2017 |
|---|
| 81, Hambledon Mill Park697 m away | 81 m² | 99 m² | +18 m² +22% | 2017 |
|---|
| 16, Westwood Street83 m away | 86 m² | 104 m² | +18 m² +21% | 2016 |
|---|
| 51, Avenue Parade596 m away | 51 m² | 69 m² | +18 m² +35% | 2015 |
|---|
| 45, Church Street770 m away | 102 m² | 120 m² | +18 m² +18% | 2015 |
|---|