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 LA14 1AZ
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 |
|---|---|---|---|---|
| 39, School Street392 m away | 119 m² | 227 m² | +108 m² +91% | 2025 |
| 1, Brighton Street1000 m away | 102 m² | 200 m² | +98 m² +96% | 2025 |
| 40, Roose Road991 m away | 107 m² | 203 m² | +96 m² +90% | 2014 |
| 87, Harrison Street49 m away | 91 m² | 174 m² | +83 m² +91% | 2014 |
| 23, Hartington Street637 m away | 137 m² | 214 m² | +77 m² +56% | 2012 |
| 77, Westmorland Street961 m away | 86 m² | 158 m² | +72 m² +84% | 2022 |
| 51, Glasgow Street329 m away | 71 m² | 143 m² | +72 m² +101% | 2016 |
| 23, Mount Pleasant315 m away | 70 m² | 140 m² | +70 m² +100% | 2010 |
| 13, Brown Street442 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.
| 104 m² |
| 162 m² |
| +58 m² +56% |
| 2015 |
| 35, Risedale Road839 m away | 75 m² | 131 m² | +56 m² +75% | 2014 |
|---|
| 8, Lindal Street20 m away | 49 m² | 104 m² | +55 m² +112% | 2016 |
|---|
| 15, Derby Street689 m away | 64 m² | 116 m² | +52 m² +81% | 2014 |
|---|
| 2, Marsh Street544 m away | 107 m² | 157 m² | +50 m² +47% | 2025 |
|---|
| 146, Marsh Street256 m away | 75 m² | 124 m² | +49 m² +65% | 2014 |
|---|
| 14, Napier Street700 m away | 75 m² | 121 m² | +46 m² +61% | 2016 |
|---|
| 10, Telford Street498 m away | 68 m² | 114 m² | +46 m² +68% | 2015 |
|---|
| 3, Dundonald Street690 m away | 75 m² | 120 m² | +45 m² +60% | 2010 |
|---|
| 76, Park Drive648 m away | 112 m² | 156 m² | +44 m² +39% | 2015 |
|---|
| 2, Lord Street134 m away | 64 m² | 107 m² | +43 m² +67% | 2014 |
|---|
| 44, Brook Street883 m away | 68 m² | 111 m² | +43 m² +63% | 2014 |
|---|
| 4, Howe Street899 m away | 65 m² | 107 m² | +42 m² +65% | 2016 |
|---|
| 42, Church Street483 m away | 193 m² | 235 m² | +42 m² +22% | 2014 |
|---|
| 28, Park Drive735 m away | 196 m² | 238 m² | +42 m² +21% | 2013 |
|---|
| 2, Carlton Avenue854 m away | 127 m² | 168 m² | +41 m² +32% | 2015 |
|---|
| 34, St Lukes Street995 m away | 78 m² | 117 m² | +39 m² +50% | 2023 |
|---|
| 51, Vernon Street634 m away | 69 m² | 108 m² | +39 m² +57% | 2016 |
|---|
| 1, Ainslie Street789 m away | 101 m² | 140 m² | +39 m² +39% | 2011 |
|---|
| 100, Greengate Street148 m away | 154 m² | 192 m² | +38 m² +25% | 2017 |
|---|
| 20, Newcastle Street616 m away | 47 m² | 85 m² | +38 m² +81% | 2016 |
|---|
| 45, Newbarns Road949 m away | 102 m² | 139 m² | +37 m² +36% | 2024 |
|---|
| 22, Salthouse Road598 m away | 106 m² | 143 m² | +37 m² +35% | 2020 |
|---|
| 157, Devon Street631 m away | 61 m² | 98 m² | +37 m² +61% | 2014 |
|---|
| 157, Abbey Road866 m away | 191 m² | 228 m² | +37 m² +19% | 2014 |
|---|
| 28, Ainslie Street822 m away | 102 m² | 138 m² | +36 m² +35% | 2016 |
|---|
| 15, Wordsworth Street618 m away | 68 m² | 104 m² | +36 m² +53% | 2015 |
|---|
| 78, Anson Street917 m away | 109 m² | 145 m² | +36 m² +33% | 2015 |
|---|
| 50, Roose Road991 m away | 114 m² | 148 m² | +34 m² +30% | 2014 |
|---|
| 61, Risedale Road839 m away | 70 m² | 104 m² | +34 m² +49% | 2013 |
|---|
| 50, Harrison Street163 m away | 80 m² | 114 m² | +34 m² +43% | 2009 |
|---|
| 33, Manchester Street410 m away | 88 m² | 121 m² | +33 m² +38% | 2018 |
|---|
| 57, Newbarns Road949 m away | 85 m² | 118 m² | +33 m² +39% | 2016 |
|---|
| 38, Keppel Street849 m away | 65 m² | 98 m² | +33 m² +51% | 2014 |
|---|
| 198, Blake Street942 m away | 86 m² | 119 m² | +33 m² +38% | 2014 |
|---|
| 93, Abbey Road626 m away | 211 m² | 243 m² | +32 m² +15% | 2025 |
|---|
| 16, Cross Street437 m away | 103 m² | 135 m² | +32 m² +31% | 2022 |
|---|
| 7, Lorne Road351 m away | 118 m² | 149 m² | +31 m² +26% | 2026 |
|---|
| 44, Risedale Road872 m away | 72 m² | 103 m² | +31 m² +43% | 2024 |
|---|
| 17, Stafford Street817 m away | 61 m² | 92 m² | +31 m² +51% | 2019 |
|---|
| 91, Harrison Street49 m away | 49 m² | 79 m² | +30 m² +61% | 2026 |
|---|
| 59, Church Street507 m away | 124 m² | 154 m² | +30 m² +24% | 2024 |
|---|
| 44, Manchester Street410 m away | 82 m² | 112 m² | +30 m² +37% | 2023 |
|---|
| 27, Keith Street656 m away | 74 m² | 103 m² | +29 m² +39% | 2026 |
|---|
| 78, Hartington Street765 m away | 133 m² | 162 m² | +29 m² +22% | 2026 |
|---|
| 2, Ainslie Street822 m away | 47 m² | 76 m² | +29 m² +62% | 2022 |
|---|
| 33, Derby Street640 m away | 91 m² | 120 m² | +29 m² +32% | 2019 |
|---|
| 27, Silverdale Street47 m away | 52 m² | 80 m² | +28 m² +54% | 2020 |
|---|
| 63, Ramsden Street323 m away | 112 m² | 140 m² | +28 m² +25% | 2018 |
|---|
| 14, Greengate Street352 m away | 64 m² | 92 m² | +28 m² +44% | 2015 |
|---|
| 79, Ramsden Street323 m away | 113 m² | 140 m² | +27 m² +24% | 2026 |
|---|
| 40, Carlisle Street374 m away | 130 m² | 157 m² | +27 m² +21% | 2026 |
|---|
| 23, Brighton Street1000 m away | 159 m² | 186 m² | +27 m² +17% | 2015 |
|---|
| 9, Harrison Street271 m away | 98 m² | 124 m² | +26 m² +27% | 2023 |
|---|
| 91, Sutherland Street278 m away | 76 m² | 102 m² | +26 m² +34% | 2022 |
|---|
| 130, Ramsden Street310 m away | 84 m² | 110 m² | +26 m² +31% | 2016 |
|---|
| 11, Pottery Street558 m away | 88 m² | 114 m² | +26 m² +30% | 2015 |
|---|
| 76, Hartington Street765 m away | 137 m² | 162 m² | +25 m² +18% | 2026 |
|---|
| 31, Storey Square302 m away | 135 m² | 160 m² | +25 m² +19% | 2024 |
|---|
| 45, Monk Street815 m away | 76 m² | 101 m² | +25 m² +33% | 2016 |
|---|
| 47, Newbarns Road949 m away | 87 m² | 112 m² | +25 m² +29% | 2015 |
|---|
| 78, Mount Pleasant219 m away | 102 m² | 126 m² | +24 m² +24% | 2021 |
|---|
| 178, Cavendish Street183 m away | 74 m² | 98 m² | +24 m² +32% | 2015 |
|---|
| 64, Nelson Street726 m away | 91 m² | 115 m² | +24 m² +26% | 2014 |
|---|
| 13, Glasgow Street329 m away | 47 m² | 71 m² | +24 m² +51% | 2011 |
|---|
| 19, Drake Street685 m away | 68 m² | 91 m² | +23 m² +34% | 2024 |
|---|
| 64, Church Street408 m away | 30 m² | 53 m² | +23 m² +77% | 2017 |
|---|
| 77, Foundry Street502 m away | 83 m² | 106 m² | +23 m² +28% | 2016 |
|---|
| 58, Thwaite Street240 m away | 64 m² | 87 m² | +23 m² +36% | 2011 |
|---|
| 21, Derry Street396 m away | 76 m² | 98 m² | +22 m² +29% | 2022 |
|---|
| 24, Barnard Street649 m away | 64 m² | 86 m² | +22 m² +34% | 2020 |
|---|
| 5, Raleigh Street844 m away | 125 m² | 147 m² | +22 m² +18% | 2020 |
|---|
| 1, Napier Street700 m away | 70 m² | 92 m² | +22 m² +31% | 2015 |
|---|
| 50, Risedale Road872 m away | 74 m² | 96 m² | +22 m² +30% | 2014 |
|---|
| 21, Cheltenham Street876 m away | 108 m² | 130 m² | +22 m² +20% | 2014 |
|---|
| 61, Harrison Street163 m away | 136 m² | 157 m² | +21 m² +15% | 2025 |
|---|
| 109, Ramsden Street274 m away | 72 m² | 93 m² | +21 m² +29% | 2022 |
|---|
| 32, Ainslie Street822 m away | 97 m² | 118 m² | +21 m² +22% | 2020 |
|---|
| 300, Rawlinson Street374 m away | 39 m² | 60 m² | +21 m² +54% | 2018 |
|---|
| 70, Harrison Street163 m away | 96 m² | 117 m² | +21 m² +22% | 2016 |
|---|
| 41, Ramsden Street414 m away | 113 m² | 134 m² | +21 m² +19% | 2016 |
|---|
| 38, Devon Street780 m away | 75 m² | 96 m² | +21 m² +28% | 2016 |
|---|
| 46, Westgate Road806 m away | 78 m² | 99 m² | +21 m² +27% | 2015 |
|---|
| 60, Park Avenue407 m away | 110 m² | 130 m² | +20 m² +18% | 2025 |
|---|
| Flat 9, Rustlings Court, Albert Street493 m away | 22 m² | 42 m² | +20 m² +91% | 2024 |
|---|
| 142, Anson Street876 m away | 99 m² | 119 m² | +20 m² +20% | 2024 |
|---|
| 80, Ramsden Street323 m away | 117 m² | 137 m² | +20 m² +17% | 2023 |
|---|
| 64, Sutherland Street40 m away | 50 m² | 70 m² | +20 m² +40% | 2021 |
|---|
| 68, Ramsden Street414 m away | 98 m² | 118 m² | +20 m² +20% | 2020 |
|---|
| 12, Leicester Street655 m away | 78 m² | 98 m² | +20 m² +26% | 2018 |
|---|
| 40, Dundas Street915 m away | 71 m² | 91 m² | +20 m² +28% | 2018 |
|---|
| 43, Manchester Street410 m away | 77 m² | 97 m² | +20 m² +26% | 2016 |
|---|
| 18, Dundonald Street690 m away | 63 m² | 83 m² | +20 m² +32% | 2016 |
|---|
| 38, Risedale Road872 m away | 68 m² | 88 m² | +20 m² +29% | 2016 |
|---|
| 5, Mardale Grove361 m away | 78 m² | 98 m² | +20 m² +26% | 2014 |
|---|
| 20, Risedale Road872 m away | 68 m² | 88 m² | +20 m² +29% | 2014 |
|---|
| 6, Glasgow Street349 m away | 113 m² | 133 m² | +20 m² +18% | 2013 |
|---|
| 22, Brook Street518 m away | 88 m² | 108 m² | +20 m² +23% | 2013 |
|---|
| 12, Macadam Street543 m away | 64 m² | 84 m² | +20 m² +31% | 2013 |
|---|
| 21, Salthouse Road598 m away | 113 m² | 132 m² | +19 m² +17% | 2026 |
|---|
| 25, Durham Street582 m away | 88 m² | 107 m² | +19 m² +22% | 2025 |
|---|
| 15, St Vincent Street644 m away | 80 m² | 99 m² | +19 m² +24% | 2016 |
|---|
| 46, Leicester Street655 m away | 64 m² | 83 m² | +19 m² +30% | 2016 |
|---|
| 11, Rodney Street751 m away | 68 m² | 87 m² | +19 m² +28% | 2016 |
|---|
| 82, Gloucester Street821 m away | 42 m² | 61 m² | +19 m² +45% | 2016 |
|---|
| 70, Ramsden Street414 m away | 101 m² | 120 m² | +19 m² +19% | 2015 |
|---|
| 53, Church Street507 m away | 108 m² | 127 m² | +19 m² +18% | 2014 |
|---|
| 28, Vernon Street634 m away | 65 m² | 83 m² | +18 m² +28% | 2025 |
|---|
| 139, Ainslie Street972 m away | 114 m² | 132 m² | +18 m² +16% | 2025 |
|---|
| 34, Mount Pleasant315 m away | 68 m² | 86 m² | +18 m² +26% | 2024 |
|---|
| 37, Marsh Street544 m away | 79 m² | 97 m² | +18 m² +23% | 2023 |
|---|
| 2, Hood Street939 m away | 45 m² | 63 m² | +18 m² +40% | 2021 |
|---|
| 132, Ramsden Street310 m away | 87 m² | 105 m² | +18 m² +21% | 2019 |
|---|
| 44, Byron Street769 m away | 68 m² | 86 m² | +18 m² +26% | 2016 |
|---|
| 45, Glasgow Street329 m away | 70 m² | 88 m² | +18 m² +26% | 2014 |
|---|
| 8, Marina Courts, Michaelson Road548 m away | 46 m² | 64 m² | +18 m² +39% | 2014 |
|---|
| 14, Newcastle Street616 m away | 74 m² | 92 m² | +18 m² +24% | 2014 |
|---|
| 68, Holker Street914 m away | 85 m² | 103 m² | +18 m² +21% | 2014 |
|---|
| 19, Marsden Street476 m away | 90 m² | 107 m² | +17 m² +19% | 2025 |
|---|
| 46, Dundonald Street690 m away | 64 m² | 81 m² | +17 m² +27% | 2017 |
|---|
| 10, Fenton Street285 m away | 67 m² | 84 m² | +17 m² +25% | 2016 |
|---|
| 13, Paradise Street389 m away | 111 m² | 128 m² | +17 m² +15% | 2016 |
|---|
| 70, Derby Street640 m away | 102 m² | 119 m² | +17 m² +17% | 2016 |
|---|
| 54, Gloucester Street887 m away | 70 m² | 87 m² | +17 m² +24% | 2016 |
|---|
| 4, Longreins Road677 m away | 58 m² | 75 m² | +17 m² +29% | 2015 |
|---|
| 16, Argyle Street410 m away | 73 m² | 90 m² | +17 m² +23% | 2014 |
|---|
| 45, Keppel Street849 m away | 68 m² | 85 m² | +17 m² +25% | 2010 |
|---|
| 218, Marsh Street136 m away | 66 m² | 82 m² | +16 m² +24% | 2026 |
|---|
| 20, Mill Street316 m away | 68 m² | 84 m² | +16 m² +24% | 2025 |
|---|
| 49, Lorne Road359 m away | 83 m² | 99 m² | +16 m² +19% | 2022 |
|---|
| 20, Westmorland Street757 m away | 40 m² | 56 m² | +16 m² +40% | 2022 |
|---|
| 29, Telford Street498 m away | 84 m² | 100 m² | +16 m² +19% | 2017 |
|---|
| 7, Lord Street134 m away | 75 m² | 91 m² | +16 m² +21% | 2016 |
|---|
| 66, Thwaite Street240 m away | 67 m² | 83 m² | +16 m² +24% | 2016 |
|---|
| 9, Salthouse Road541 m away | 65 m² | 81 m² | +16 m² +25% | 2016 |
|---|
| 31, Hawke Street671 m away | 71 m² | 87 m² | +16 m² +23% | 2016 |
|---|
| 5, James Street184 m away | 53 m² | 69 m² | +16 m² +30% | 2015 |
|---|
| 106, Marsh Street414 m away | 68 m² | 84 m² | +16 m² +24% | 2015 |
|---|
| 13, Shakespeare Street606 m away | 89 m² | 105 m² | +16 m² +18% | 2015 |
|---|
| 3, Penrith Street240 m away | 45 m² | 61 m² | +16 m² +36% | 2014 |
|---|
| 4, Manchester Street410 m away | 87 m² | 103 m² | +16 m² +18% | 2014 |
|---|
| 100, Duke Street573 m away | 38 m² | 54 m² | +16 m² +42% | 2010 |
|---|
| 5, Moorfield Street938 m away | 60 m² | 75 m² | +15 m² +25% | 2024 |
|---|
| 16, Shakespeare Street606 m away | 88 m² | 103 m² | +15 m² +17% | 2021 |
|---|
| 41, Parker Street869 m away | 68 m² | 83 m² | +15 m² +22% | 2019 |
|---|
| 58, James Street120 m away | 84 m² | 99 m² | +15 m² +18% | 2016 |
|---|
| 3, Lord Street134 m away | 76 m² | 91 m² | +15 m² +20% | 2016 |
|---|
| 33, Paradise Street382 m away | 88 m² | 103 m² | +15 m² +17% | 2016 |
|---|
| 19, Hawke Street671 m away | 64 m² | 79 m² | +15 m² +23% | 2016 |
|---|
| 10, Byron Street769 m away | 69 m² | 84 m² | +15 m² +22% | 2016 |
|---|
| 11, Kent Street798 m away | 57 m² | 72 m² | +15 m² +26% | 2015 |
|---|
| 42, Marsh Street414 m away | 73 m² | 88 m² | +15 m² +21% | 2014 |
|---|