Finding extended homes…
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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 WA1 1TA
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 |
|---|---|---|---|---|
| 137, Wilderspool Causeway840 m away | 66 m² | 133 m² | +67 m² +102% | 2011 |
| 61, Lovely Lane998 m away | 93 m² | 154 m² | +61 m² +66% | 2016 |
| 33, Wilson Patten Street222 m away | 120 m² | 180 m² | +60 m² +50% | 2026 |
| 30, Crosfield Street460 m away | 47 m² | 100 m² | +53 m² +113% | 2018 |
| 3, Fairclough Avenue924 m away | 94 m² | 146 m² | +52 m² +55% | 2022 |
| 5, Holywell Drive842 m away | 69 m² | 119 m² | +50 m² +72% | 2011 |
| 1, Henry Street173 m away | 97 m² | 146 m² | +49 m² +51% | 2026 |
| 38, Parker Street309 m away | 88 m² | 135 m² | +47 m² +53% | 2025 |
| 1, Holywell Drive842 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.
| 72 m² |
| 117 m² |
| +45 m² +63% |
| 2015 |
| 56, Pickmere Street963 m away | 79 m² | 122 m² | +43 m² +54% | 2020 |
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| 6, Fletcher Street859 m away | 108 m² | 150 m² | +42 m² +39% | 2026 |
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| 43, Wilson Patten Street222 m away | 35 m² | 77 m² | +42 m² +120% | 2014 |
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| 34, Berkeley Close894 m away | 73 m² | 114 m² | +41 m² +56% | 2021 |
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| 19, Pinders Farm Drive843 m away | 76 m² | 117 m² | +41 m² +54% | 2019 |
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| 30, Arpley Street246 m away | 35 m² | 76 m² | +41 m² +117% | 2016 |
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| 71, Knutsford Road718 m away | 29 m² | 70 m² | +41 m² +141% | 2012 |
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| 56, Parker Street309 m away | 111 m² | 148 m² | +37 m² +33% | 2026 |
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| 5, Knightsbridge Court, Palmyra Square North0 m away | 62 m² | 99 m² | +37 m² +60% | 2020 |
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| Apartment 5, Bailey Court, Central Way827 m away | 51 m² | 88 m² | +37 m² +73% | 2018 |
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| 18, Fletcher Street859 m away | 114 m² | 150 m² | +36 m² +32% | 2025 |
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| 3, Hanover Street185 m away | 108 m² | 144 m² | +36 m² +33% | 2013 |
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| 5, Bradgate Close971 m away | 59 m² | 94 m² | +35 m² +59% | 2022 |
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| 34, Pickmere Street963 m away | 91 m² | 125 m² | +34 m² +37% | 2026 |
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| 56, Manx Road894 m away | 60 m² | 94 m² | +34 m² +57% | 2013 |
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| 54, Holywell Drive842 m away | 117 m² | 150 m² | +33 m² +28% | 2021 |
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| 101, Ellesmere Street931 m away | 56 m² | 88 m² | +32 m² +57% | 2026 |
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| Apartment 16, Pyramid Court, Winmarleigh Street185 m away | 104 m² | 134 m² | +30 m² +29% | 2022 |
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| 57, Lovely Lane998 m away | 167 m² | 194 m² | +27 m² +16% | 2026 |
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| 4, Dial Street694 m away | 77 m² | 104 m² | +27 m² +35% | 2023 |
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| 15, Cairo Street160 m away | 40 m² | 67 m² | +27 m² +68% | 2020 |
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| 124, Chester Road800 m away | 96 m² | 122 m² | +26 m² +27% | 2023 |
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| 23, Berkeley Close894 m away | 64 m² | 90 m² | +26 m² +41% | 2022 |
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| Apartment 51, Barton Court, Central Way708 m away | 68 m² | 93 m² | +25 m² +37% | 2022 |
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| 3, Pinders Farm Drive843 m away | 45 m² | 70 m² | +25 m² +56% | 2020 |
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| 127, Wilderspool Causeway840 m away | 32 m² | 57 m² | +25 m² +78% | 2013 |
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| 1, Green Street732 m away | 23 m² | 47 m² | +24 m² +104% | 2024 |
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| 26, Crosfield Street460 m away | 102 m² | 126 m² | +24 m² +24% | 2021 |
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| 31, Bevan Court, Dunlop Street714 m away | 64 m² | 88 m² | +24 m² +38% | 2021 |
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| 14, Canterbury Street891 m away | 80 m² | 104 m² | +24 m² +30% | 2020 |
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| Apartment 90, Gladstone Mews, Gladstone Street695 m away | 50 m² | 73 m² | +23 m² +46% | 2018 |
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| 22, Museum Street159 m away | 52 m² | 75 m² | +23 m² +44% | 2009 |
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| 131, Wilderspool Causeway840 m away | 28 m² | 48 m² | +20 m² +71% | 2025 |
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| 37, Cairo Street200 m away | 34 m² | 54 m² | +20 m² +59% | 2022 |
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| Apartment 4, Pyramid Court, Winmarleigh Street185 m away | 54 m² | 72 m² | +18 m² +33% | 2021 |
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| 129, Wilderspool Causeway840 m away | 27 m² | 45 m² | +18 m² +67% | 2008 |
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| 28, Bevan Court, Dunlop Street714 m away | 69 m² | 86 m² | +17 m² +25% | 2020 |
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| 19, Museum Street132 m away | 33 m² | 50 m² | +17 m² +52% | 2018 |
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| Apartment 19, Gladstone Mews, Gladstone Street695 m away | 72 m² | 88 m² | +16 m² +22% | 2023 |
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| 2, Scotland Road428 m away | 50 m² | 66 m² | +16 m² +32% | 2021 |
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| 4, Eustace Street609 m away | 53 m² | 69 m² | +16 m² +30% | 2019 |
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| 51, Holywell Drive842 m away | 46 m² | 62 m² | +16 m² +35% | 2019 |
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| 97, Buttermarket Street612 m away | 37 m² | 53 m² | +16 m² +43% | 2017 |
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| 117, Wilderspool Causeway840 m away | 39 m² | 55 m² | +16 m² +41% | 2016 |
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| 37, Knightsbridge Court, Palmyra Square North0 m away | 46 m² | 62 m² | +16 m² +35% | 2012 |
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| 18, Houghton Street973 m away | 58 m² | 74 m² | +16 m² +28% | 2012 |
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| A home on Ellesmere Street931 m away | 63 m² | 78 m² | +15 m² +24% | 2025 |
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| Flat 2, 147, Mersey Street605 m away | 56 m² | 71 m² | +15 m² +27% | 2019 |
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| 6, Froghall Lane541 m away | 27 m² | 42 m² | +15 m² +56% | 2014 |
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| 40, Arpley Street246 m away | 35 m² | 50 m² | +15 m² +43% | 2008 |
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