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 BH8 0PF
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 |
|---|---|---|---|---|
| 11, Willow Mead980 m away | 155 m² | 281 m² | +126 m² +81% | 2015 |
| 607, Castle Lane West778 m away | 109 m² | 226 m² | +117 m² +107% | 2026 |
| 58, Broadway Lane584 m away | 129 m² | 232 m² | +103 m² +80% | 2023 |
| 1, Feversham Avenue994 m away | 94 m² | 193 m² | +99 m² +105% | 2025 |
| 48, Hastings Road978 m away | 85 m² | 173 m² | +88 m² +104% | 2022 |
| 17, Belmont Avenue365 m away | 76 m² | 148 m² | +72 m² +95% | 2011 |
| 68, Feversham Avenue915 m away | 164 m² | 220 m² | +56 m² +34% | 2025 |
| 1, Wordsworth Avenue819 m away | 183 m² | 236 m² | +53 m² +29% | 2019 |
| 27, Harbeck Road506 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.
| 85 m² |
| 137 m² |
| +52 m² +61% |
| 2018 |
| 42, Feversham Avenue951 m away | 142 m² | 193 m² | +51 m² +36% | 2024 |
|---|
| 10, Hurstdene Road485 m away | 78 m² | 129 m² | +51 m² +65% | 2022 |
|---|
| 13, Inglewood Avenue974 m away | 93 m² | 144 m² | +51 m² +55% | 2021 |
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| 185, Craigmoor Avenue685 m away | 62 m² | 113 m² | +51 m² +82% | 2016 |
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| 7, Wordsworth Avenue819 m away | 97 m² | 144 m² | +47 m² +48% | 2014 |
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| 1a, Belmont Avenue365 m away | 196 m² | 242 m² | +46 m² +23% | 2024 |
|---|
| 70, Craigmoor Avenue732 m away | 96 m² | 142 m² | +46 m² +48% | 2020 |
|---|
| 32, Horton Close680 m away | 70 m² | 115 m² | +45 m² +64% | 2018 |
|---|
| 169, Broadway Lane890 m away | 107 m² | 149 m² | +42 m² +39% | 2024 |
|---|
| 64, Normanhurst Avenue815 m away | 103 m² | 144 m² | +41 m² +40% | 2025 |
|---|
| 568, Castle Lane West822 m away | 91 m² | 131 m² | +40 m² +44% | 2023 |
|---|
| 48, Braishfield Gardens136 m away | 75 m² | 115 m² | +40 m² +53% | 2015 |
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| 54, Feversham Avenue951 m away | 168 m² | 207 m² | +39 m² +23% | 2024 |
|---|
| 396, Castle Lane West381 m away | 104 m² | 143 m² | +39 m² +38% | 2021 |
|---|
| 61, Craigmoor Avenue795 m away | 97 m² | 135 m² | +38 m² +39% | 2022 |
|---|
| 544, Charminster Road741 m away | 74 m² | 111 m² | +37 m² +50% | 2018 |
|---|
| 8, Sway Gardens175 m away | 69 m² | 106 m² | +37 m² +54% | 2015 |
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| 20, Belmont Avenue365 m away | 97 m² | 133 m² | +36 m² +37% | 2014 |
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| 50, Throopside Avenue905 m away | 197 m² | 232 m² | +35 m² +18% | 2026 |
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| 28, Gunville Crescent961 m away | 64 m² | 99 m² | +35 m² +55% | 2024 |
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| 40, Sway Gardens175 m away | 85 m² | 118 m² | +33 m² +39% | 2025 |
|---|
| 17, Dibden Close300 m away | 42 m² | 75 m² | +33 m² +79% | 2015 |
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| 10, Bradford Road853 m away | 36 m² | 69 m² | +33 m² +92% | 2013 |
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| 20, Rownhams Road465 m away | 44 m² | 73 m² | +29 m² +66% | 2020 |
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| 50, Normanhurst Avenue844 m away | 90 m² | 119 m² | +29 m² +32% | 2017 |
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| 34, Tweedale Road762 m away | 74 m² | 102 m² | +28 m² +38% | 2026 |
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| 3, Barrowgate Way537 m away | 73 m² | 101 m² | +28 m² +38% | 2025 |
|---|
| 53, Normanhurst Avenue887 m away | 108 m² | 136 m² | +28 m² +26% | 2018 |
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| 82, Broadway Lane584 m away | 108 m² | 135 m² | +27 m² +25% | 2015 |
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| 566, Charminster Road741 m away | 97 m² | 123 m² | +26 m² +27% | 2017 |
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| 2, Normanhurst Avenue844 m away | 95 m² | 120 m² | +25 m² +26% | 2024 |
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| 39, Shawford Road0 m away | 43 m² | 68 m² | +25 m² +58% | 2022 |
|---|
| 381, Castle Lane West317 m away | 75 m² | 99 m² | +24 m² +32% | 2022 |
|---|
| 71, Uplands Road789 m away | 137 m² | 161 m² | +24 m² +18% | 2017 |
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| 7, Heather Close628 m away | 63 m² | 87 m² | +24 m² +38% | 2013 |
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| 45, Chesildene Avenue234 m away | 65 m² | 88 m² | +23 m² +35% | 2023 |
|---|
| 24, Greenways Avenue578 m away | 77 m² | 100 m² | +23 m² +30% | 2015 |
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| 8, Fawley Green264 m away | 43 m² | 65 m² | +22 m² +51% | 2016 |
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| 19, Dibden Close300 m away | 45 m² | 67 m² | +22 m² +49% | 2015 |
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| Nursery Cottage, Throop Road708 m away | 84 m² | 106 m² | +22 m² +26% | 2015 |
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| 75, Woodbury Avenue841 m away | 64 m² | 86 m² | +22 m² +34% | 2015 |
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| 8, Ferris Avenue349 m away | 75 m² | 96 m² | +21 m² +28% | 2024 |
|---|
| 38, Hastings Road978 m away | 72 m² | 93 m² | +21 m² +29% | 2016 |
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| 20, Landford Gardens52 m away | 104 m² | 125 m² | +21 m² +20% | 2015 |
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| 1, Hurstdene Road485 m away | 124 m² | 145 m² | +21 m² +17% | 2011 |
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| 11, Barrowgate Way537 m away | 78 m² | 98 m² | +20 m² +26% | 2020 |
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| 91, Seagrim Road392 m away | 108 m² | 128 m² | +20 m² +19% | 2017 |
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| 51, Claremont Avenue940 m away | 66 m² | 86 m² | +20 m² +30% | 2016 |
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| 25, Ampfield Road451 m away | 95 m² | 115 m² | +20 m² +21% | 2015 |
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| 63, Bradpole Road729 m away | 104 m² | 124 m² | +20 m² +19% | 2014 |
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| 74, Craigmoor Avenue732 m away | 84 m² | 104 m² | +20 m² +24% | 2010 |
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| 12, Inglewood Avenue974 m away | 100 m² | 119 m² | +19 m² +19% | 2026 |
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| 13, Chesilbourne Grove225 m away | 93 m² | 112 m² | +19 m² +20% | 2025 |
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| 23, Hastings Road825 m away | 92 m² | 111 m² | +19 m² +21% | 2025 |
|---|
| 1, Tytherley Green227 m away | 120 m² | 139 m² | +19 m² +16% | 2022 |
|---|
| 3, Mallard Road437 m away | 79 m² | 98 m² | +19 m² +24% | 2020 |
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| 87, Seagrim Road392 m away | 112 m² | 130 m² | +18 m² +16% | 2026 |
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| 41, Claremont Avenue978 m away | 102 m² | 120 m² | +18 m² +18% | 2020 |
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| 65, Larksfield Avenue792 m away | 91 m² | 109 m² | +18 m² +20% | 2016 |
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| 6, Cattistock Road482 m away | 63 m² | 81 m² | +18 m² +29% | 2010 |
|---|
| 41, East Way626 m away | 89 m² | 106 m² | +17 m² +19% | 2025 |
|---|
| 1, Lavender Road871 m away | 95 m² | 112 m² | +17 m² +18% | 2022 |
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| 8, Chesilbourne Grove225 m away | 102 m² | 119 m² | +17 m² +17% | 2020 |
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| 403, Castle Lane West312 m away | 65 m² | 82 m² | +17 m² +26% | 2018 |
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| 47, Normanhurst Avenue887 m away | 85 m² | 102 m² | +17 m² +20% | 2016 |
|---|
| 62, Rownhams Road465 m away | 55 m² | 72 m² | +17 m² +31% | 2015 |
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| 27, Ampfield Road451 m away | 68 m² | 85 m² | +17 m² +25% | 2014 |
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| 39, Tytherley Green227 m away | 56 m² | 73 m² | +17 m² +30% | 2009 |
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| 10, Seagull Road811 m away | 71 m² | 87 m² | +16 m² +23% | 2017 |
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| 18, Fawley Green264 m away | 54 m² | 70 m² | +16 m² +30% | 2016 |
|---|
| 21, Bramshaw Gardens192 m away | 73 m² | 88 m² | +15 m² +21% | 2023 |
|---|
| Flat 7, 4, Gunville Crescent961 m away | 22 m² | 37 m² | +15 m² +68% | 2019 |
|---|
| Flat 7, Uplands Court, 1, Uplands Road600 m away | 59 m² | 74 m² | +15 m² +25% | 2018 |
|---|
| 19, Willow Mead980 m away | 88 m² | 103 m² | +15 m² +17% | 2016 |
|---|
| 121, Bradford Road906 m away | 63 m² | 78 m² | +15 m² +24% | 2014 |
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