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 FY5 1LP
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 |
|---|---|---|---|---|
| 48, North Promenade410 m away | 158 m² | 340 m² | +182 m² +115% | 2025 |
| 44, North Promenade410 m away | 191 m² | 305 m² | +114 m² +60% | 2026 |
| 36, Queens Walk484 m away | 133 m² | 215 m² | +82 m² +62% | 2014 |
| 2, Crossway540 m away | 72 m² | 153 m² | +81 m² +113% | 2026 |
| Flat 18, Oakleaf Court, Cleveleys Avenue747 m away | 57 m² | 118 m² | +61 m² +107% | 2014 |
| 89, Cleveleys Avenue853 m away | 98 m² | 151 m² | +53 m² +54% | 2015 |
| 11, Westmorland Avenue720 m away | 62 m² | 114 m² | +52 m² +84% | 2019 |
| 7, Tyne Close776 m away | 65 m² | 113 m² | +48 m² +74% | 2015 |
| 79, Rossall Road519 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.
| 55 m² |
| 101 m² |
| +46 m² +84% |
| 2012 |
| 3, South Avenue437 m away | 61 m² | 104 m² | +43 m² +70% | 2021 |
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| 10, Penrith Avenue602 m away | 56 m² | 94 m² | +38 m² +68% | 2026 |
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| 456, Broadway369 m away | 104 m² | 141 m² | +37 m² +36% | 2026 |
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| 48, Rossall Promenade0 m away | 86 m² | 123 m² | +37 m² +43% | 2024 |
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| 42, Carr Gate614 m away | 116 m² | 152 m² | +36 m² +31% | 2015 |
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| 33, Queens Walk476 m away | 124 m² | 159 m² | +35 m² +28% | 2026 |
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| 28, Blythe Avenue862 m away | 39 m² | 74 m² | +35 m² +90% | 2024 |
|---|
| 52, North Promenade410 m away | 111 m² | 146 m² | +35 m² +32% | 2014 |
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| 43, Green Drive42 m away | 70 m² | 103 m² | +33 m² +47% | 2017 |
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| 40, Kings Walk320 m away | 88 m² | 120 m² | +32 m² +36% | 2026 |
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| 79, Thornton Gate529 m away | 80 m² | 112 m² | +32 m² +40% | 2025 |
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| 83, Cleveleys Avenue853 m away | 72 m² | 104 m² | +32 m² +44% | 2019 |
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| 16, Marlborough Avenue191 m away | 68 m² | 99 m² | +31 m² +46% | 2019 |
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| 9, The Corners500 m away | 109 m² | 138 m² | +29 m² +27% | 2021 |
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| 49, Manor Drive948 m away | 82 m² | 111 m² | +29 m² +35% | 2014 |
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| 2a, Alston Avenue687 m away | 71 m² | 99 m² | +28 m² +39% | 2015 |
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| 29, South Avenue437 m away | 99 m² | 126 m² | +27 m² +27% | 2021 |
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| 23, Kings Walk286 m away | 40 m² | 65 m² | +25 m² +63% | 2023 |
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| Flat 12, Oakleaf Court, Cleveleys Avenue747 m away | 38 m² | 63 m² | +25 m² +66% | 2014 |
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| 21, Thornton Gate732 m away | 62 m² | 86 m² | +24 m² +39% | 2024 |
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| 22, Tebay Avenue592 m away | 82 m² | 105 m² | +23 m² +28% | 2020 |
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| 2, Osborne Grove382 m away | 128 m² | 151 m² | +23 m² +18% | 2016 |
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| Flat 5, Oakleaf Court, Cleveleys Avenue747 m away | 40 m² | 63 m² | +23 m² +57% | 2014 |
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| 13, Hexham Avenue904 m away | 64 m² | 87 m² | +23 m² +36% | 2013 |
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| 15, South Avenue437 m away | 62 m² | 84 m² | +22 m² +35% | 2026 |
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| 12, Rossall Promenade0 m away | 81 m² | 103 m² | +22 m² +27% | 2025 |
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| 11, Lanefield Drive328 m away | 56 m² | 78 m² | +22 m² +39% | 2023 |
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| 44, Hexham Avenue904 m away | 67 m² | 89 m² | +22 m² +33% | 2022 |
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| 6, Carr Gate614 m away | 85 m² | 107 m² | +22 m² +26% | 2015 |
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| 8, North Court227 m away | 73 m² | 94 m² | +21 m² +29% | 2021 |
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| 8, Arrowsmith Gardens955 m away | 127 m² | 148 m² | +21 m² +17% | 2021 |
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| 122, Rossall Road371 m away | 86 m² | 106 m² | +20 m² +23% | 2025 |
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| 15, Lanefield Drive328 m away | 62 m² | 82 m² | +20 m² +32% | 2023 |
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| Ivy Cottage, Way Gate376 m away | 95 m² | 115 m² | +20 m² +21% | 2023 |
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| 10, Milnthorpe Avenue522 m away | 91 m² | 111 m² | +20 m² +22% | 2016 |
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| 5, Beachcomber Drive930 m away | 107 m² | 126 m² | +19 m² +18% | 2026 |
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| 24, Westbourne Road259 m away | 66 m² | 85 m² | +19 m² +29% | 2025 |
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| 14, Consett Avenue751 m away | 54 m² | 73 m² | +19 m² +35% | 2021 |
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| 11, Oxenholme Avenue715 m away | 51 m² | 70 m² | +19 m² +37% | 2016 |
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| 15, Palatine Road791 m away | 76 m² | 95 m² | +19 m² +25% | 2016 |
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| 8, Blythe Avenue862 m away | 38 m² | 57 m² | +19 m² +50% | 2016 |
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| 20, Penrith Avenue602 m away | 76 m² | 94 m² | +18 m² +24% | 2026 |
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| 3, Queens Walk476 m away | 82 m² | 100 m² | +18 m² +22% | 2022 |
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| 38, Manor Drive920 m away | 77 m² | 95 m² | +18 m² +23% | 2017 |
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| 3, Milnthorpe Avenue522 m away | 102 m² | 120 m² | +18 m² +18% | 2016 |
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| 152, Cleveleys Avenue772 m away | 76 m² | 93 m² | +17 m² +22% | 2020 |
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| 78, Green Drive78 m away | 83 m² | 100 m² | +17 m² +20% | 2019 |
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| 14, Palatine Road791 m away | 94 m² | 110 m² | +16 m² +17% | 2016 |
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| 30, Whitley Avenue816 m away | 34 m² | 50 m² | +16 m² +47% | 2012 |
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| 50, Palatine Road791 m away | 77 m² | 92 m² | +15 m² +19% | 2025 |
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| Flat 8, Oakleaf Court, Cleveleys Avenue747 m away | 48 m² | 63 m² | +15 m² +31% | 2014 |
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