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 OL13 8JH
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 |
|---|---|---|---|---|
| 190, Newchurch Road414 m away | 165 m² | 291 m² | +126 m² +76% | 2024 |
| 71, Rochdale Road823 m away | 80 m² | 161 m² | +81 m² +101% | 2016 |
| 242, Rochdale Road965 m away | 101 m² | 179 m² | +78 m² +77% | 2019 |
| 19, Ramsey Avenue993 m away | 101 m² | 154 m² | +53 m² +52% | 2024 |
| 15, Cutler Crescent854 m away | 77 m² | 129 m² | +52 m² +68% | 2023 |
| 212, Newchurch Road591 m away | 120 m² | 171 m² | +51 m² +43% | 2021 |
| 10, Commercial Street858 m away | 65 m² | 115 m² | +50 m² +77% | 2025 |
| 20, Farholme Lane733 m away | 106 m² | 154 m² | +48 m² +45% | 2023 |
| 18, Hammond Avenue528 m away | 51 m² |
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.
| +46 m² +90% |
| 2026 |
| 21, Hammond Avenue528 m away | 44 m² | 89 m² | +45 m² +102% | 2013 |
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| 33, Rockcliffe Road688 m away | 96 m² | 139 m² | +43 m² +45% | 2025 |
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| Bankside Cottage, Bankside Lane819 m away | 174 m² | 215 m² | +41 m² +24% | 2019 |
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| 117, Rochdale Road733 m away | 54 m² | 94 m² | +40 m² +74% | 2019 |
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| 7, Pine Street662 m away | 80 m² | 117 m² | +37 m² +46% | 2026 |
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| 16, Farholme Lane651 m away | 69 m² | 104 m² | +35 m² +51% | 2015 |
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| 119, Rochdale Road733 m away | 67 m² | 101 m² | +34 m² +51% | 2016 |
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| 155, Pennine Road869 m away | 68 m² | 102 m² | +34 m² +50% | 2016 |
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| 127, Rochdale Road733 m away | 71 m² | 105 m² | +34 m² +48% | 2009 |
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| 10, Olive Street363 m away | 83 m² | 113 m² | +30 m² +36% | 2025 |
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| 17a, Dale Street984 m away | 63 m² | 93 m² | +30 m² +48% | 2023 |
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| 45, Acre Park852 m away | 54 m² | 81 m² | +27 m² +50% | 2025 |
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| 149a, Newchurch Road414 m away | 140 m² | 167 m² | +27 m² +19% | 2023 |
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| 2, Fernhill Park222 m away | 138 m² | 164 m² | +26 m² +19% | 2025 |
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| 5, Unsworth Street936 m away | 62 m² | 88 m² | +26 m² +42% | 2024 |
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| 38, Ramsey Avenue993 m away | 78 m² | 104 m² | +26 m² +33% | 2023 |
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| 2, Holme Bank, Brunswick Terrace689 m away | 166 m² | 191 m² | +25 m² +15% | 2019 |
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| 16, Branch Street721 m away | 82 m² | 105 m² | +23 m² +28% | 2015 |
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| 19, Acre Park852 m away | 38 m² | 60 m² | +22 m² +58% | 2025 |
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| 24, Dale Street984 m away | 64 m² | 86 m² | +22 m² +34% | 2015 |
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| 40, Hoghton Avenue905 m away | 110 m² | 131 m² | +21 m² +19% | 2025 |
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| 181, Pennine Road869 m away | 81 m² | 102 m² | +21 m² +26% | 2023 |
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| 2, Acre Mill Road807 m away | 68 m² | 89 m² | +21 m² +31% | 2021 |
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| 106, New Line902 m away | 96 m² | 117 m² | +21 m² +22% | 2021 |
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| 242, Newchurch Road753 m away | 49 m² | 69 m² | +20 m² +41% | 2019 |
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| 28, New Line330 m away | 82 m² | 101 m² | +19 m² +23% | 2022 |
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| 17, Acre Mill Road807 m away | 63 m² | 82 m² | +19 m² +30% | 2016 |
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| 48, Cutler Lane907 m away | 64 m² | 82 m² | +18 m² +28% | 2026 |
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| 10, David Street671 m away | 58 m² | 76 m² | +18 m² +31% | 2025 |
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| 15, Branch Street721 m away | 116 m² | 134 m² | +18 m² +16% | 2020 |
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| 67, New Line902 m away | 62 m² | 80 m² | +18 m² +29% | 2016 |
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| 7, Acre Avenue817 m away | 74 m² | 91 m² | +17 m² +23% | 2024 |
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| 5, Acre Park852 m away | 104 m² | 121 m² | +17 m² +16% | 2022 |
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| 5, Chapel Street999 m away | 76 m² | 93 m² | +17 m² +22% | 2018 |
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| 6, Meadow Way721 m away | 112 m² | 129 m² | +17 m² +15% | 2013 |
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| 11, Branch Street721 m away | 97 m² | 113 m² | +16 m² +16% | 2026 |
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| 12, Hill Crest591 m away | 87 m² | 103 m² | +16 m² +18% | 2023 |
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| 9, Lilac Terrace787 m away | 93 m² | 109 m² | +16 m² +17% | 2020 |
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| 19, Bold Street615 m away | 66 m² | 82 m² | +16 m² +24% | 2013 |
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| 86, Bankside Lane258 m away | 87 m² | 102 m² | +15 m² +17% | 2025 |
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