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 BH24 1UT
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 |
|---|---|---|---|---|
| 97, Eastfield Lane163 m away | 109 m² | 251 m² | +142 m² +130% | 2015 |
| 194, Southampton Road692 m away | 106 m² | 236 m² | +130 m² +123% | 2014 |
| 99, Eastfield Lane163 m away | 86 m² | 196 m² | +110 m² +128% | 2020 |
| 21, Parsonage Barn Lane587 m away | 68 m² | 170 m² | +102 m² +150% | 2021 |
| 23, Somerville Road831 m away | 78 m² | 170 m² | +92 m² +118% | 2014 |
| 51, Fairlie897 m away | 91 m² | 176 m² | +85 m² +93% | 2023 |
| 1, Woodford Close0 m away | 124 m² | 208 m² | +84 m² +68% | 2025 |
| 86, Eastfield Lane124 m away | 108 m² | 190 m² | +82 m² +76% | 2023 |
| 8, Seymour Road817 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.
| 75 m² |
| 157 m² |
| +82 m² +109% |
| 2015 |
| 28 - 30, College Road780 m away | 158 m² | 239 m² | +81 m² +51% | 2021 |
|---|
| 144, Hightown Road240 m away | 161 m² | 240 m² | +79 m² +49% | 2014 |
|---|
| Lynes Corner, Nouale Lane739 m away | 115 m² | 193 m² | +78 m² +68% | 2020 |
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| Ballantrae, Gorley Road837 m away | 56 m² | 133 m² | +77 m² +138% | 2025 |
|---|
| 149, Hightown Road167 m away | 137 m² | 214 m² | +77 m² +56% | 2017 |
|---|
| 49, Fairlie897 m away | 81 m² | 157 m² | +76 m² +94% | 2019 |
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| 33, Addison Square469 m away | 63 m² | 137 m² | +74 m² +117% | 2022 |
|---|
| 8, Wren Close502 m away | 80 m² | 151 m² | +71 m² +89% | 2014 |
|---|
| 104, Eastfield Lane124 m away | 137 m² | 207 m² | +70 m² +51% | 2023 |
|---|
| 1, Broadshard Lane881 m away | 166 m² | 231 m² | +65 m² +39% | 2024 |
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| Whitford571 m away | 75 m² | 139 m² | +64 m² +85% | 2021 |
|---|
| 31, Addison Square469 m away | 80 m² | 144 m² | +64 m² +80% | 2019 |
|---|
| 11, Southfield974 m away | 86 m² | 148 m² | +62 m² +72% | 2013 |
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| 55, The Mount816 m away | 72 m² | 129 m² | +57 m² +79% | 2016 |
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| The Orchard, Crow Lane491 m away | 129 m² | 185 m² | +56 m² +43% | 2016 |
|---|
| 51, Addison Square469 m away | 74 m² | 130 m² | +56 m² +76% | 2015 |
|---|
| 12, Merlin Close597 m away | 79 m² | 133 m² | +54 m² +68% | 2021 |
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| 65, Parsonage Barn Lane380 m away | 82 m² | 136 m² | +54 m² +66% | 2015 |
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| 206, Southampton Road692 m away | 78 m² | 132 m² | +54 m² +69% | 2013 |
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| 7, East View Road283 m away | 82 m² | 135 m² | +53 m² +65% | 2021 |
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| 7, Victoria Gardens723 m away | 61 m² | 113 m² | +52 m² +85% | 2017 |
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| 101, Hightown Road167 m away | 103 m² | 154 m² | +51 m² +50% | 2025 |
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| 9, Hiltom Road235 m away | 105 m² | 154 m² | +49 m² +47% | 2026 |
|---|
| 19, East View Road283 m away | 69 m² | 118 m² | +49 m² +71% | 2012 |
|---|
| 24, Nursery Road915 m away | 88 m² | 136 m² | +48 m² +55% | 2017 |
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| Sylvio, 3, Redwood Close362 m away | 80 m² | 127 m² | +47 m² +59% | 2025 |
|---|
| 45, Willow Drive966 m away | 54 m² | 101 m² | +47 m² +87% | 2025 |
|---|
| 33, Woodford Close0 m away | 111 m² | 157 m² | +46 m² +41% | 2015 |
|---|
| 9, Westbury Road114 m away | 64 m² | 108 m² | +44 m² +69% | 2023 |
|---|
| 103, Eastfield Lane163 m away | 91 m² | 134 m² | +43 m² +47% | 2025 |
|---|
| Tanglewood, 1, Crow Arch Lane448 m away | 76 m² | 119 m² | +43 m² +57% | 2022 |
|---|
| 100, Parsonage Barn Lane410 m away | 138 m² | 180 m² | +42 m² +30% | 2014 |
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| 21, Ashley Close711 m away | 130 m² | 172 m² | +42 m² +32% | 2014 |
|---|
| The Elms571 m away | 84 m² | 125 m² | +41 m² +49% | 2023 |
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| 52, Narrowleaf Drive411 m away | 85 m² | 126 m² | +41 m² +48% | 2020 |
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| 19, Cloughs Road290 m away | 87 m² | 128 m² | +41 m² +47% | 2016 |
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| Five Bars, 8, Meadow Road921 m away | 82 m² | 123 m² | +41 m² +50% | 2011 |
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| 42, College Road780 m away | 210 m² | 250 m² | +40 m² +19% | 2024 |
|---|
| 22, Beatty Close886 m away | 72 m² | 112 m² | +40 m² +56% | 2023 |
|---|
| 41, Somerville Road831 m away | 77 m² | 116 m² | +39 m² +51% | 2024 |
|---|
| The Old Manse, 16, College Road780 m away | 122 m² | 161 m² | +39 m² +32% | 2020 |
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| 142, Southampton Road796 m away | 62 m² | 101 m² | +39 m² +63% | 2020 |
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| 72, Eastfield Lane344 m away | 122 m² | 158 m² | +36 m² +30% | 2018 |
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| 24, Manor Road678 m away | 98 m² | 133 m² | +35 m² +36% | 2021 |
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| 20, Carvers Lane993 m away | 92 m² | 127 m² | +35 m² +38% | 2017 |
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| 18a, Quomp958 m away | 77 m² | 111 m² | +34 m² +44% | 2020 |
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| 8, Raleigh Close778 m away | 133 m² | 167 m² | +34 m² +26% | 2014 |
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| 15, Hudson Close817 m away | 82 m² | 115 m² | +33 m² +40% | 2026 |
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| 25, Watership Drive786 m away | 84 m² | 115 m² | +31 m² +37% | 2020 |
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| 55, Wessex Estate537 m away | 54 m² | 85 m² | +31 m² +57% | 2018 |
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| 6, Highfield Road972 m away | 53 m² | 84 m² | +31 m² +58% | 2015 |
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| 14, Meadow Road921 m away | 85 m² | 115 m² | +30 m² +35% | 2024 |
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| 15, College Road813 m away | 155 m² | 185 m² | +30 m² +19% | 2021 |
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| 21, College Road813 m away | 132 m² | 162 m² | +30 m² +23% | 2018 |
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| 4, Cloughs Road253 m away | 67 m² | 96 m² | +29 m² +43% | 2024 |
|---|
| 21, East View Road283 m away | 88 m² | 117 m² | +29 m² +33% | 2015 |
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| 10, Seymour Road817 m away | 161 m² | 189 m² | +28 m² +17% | 2025 |
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| 1, Old Stacks Gardens231 m away | 61 m² | 89 m² | +28 m² +46% | 2018 |
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| Wren Cottage, Gorley Road837 m away | 84 m² | 112 m² | +28 m² +33% | 2017 |
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| 4, Beechcroft Lane790 m away | 126 m² | 153 m² | +27 m² +21% | 2024 |
|---|
| 39, Addison Square469 m away | 122 m² | 149 m² | +27 m² +22% | 2023 |
|---|
| 24, Lakeside477 m away | 65 m² | 92 m² | +27 m² +42% | 2017 |
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| 136, Hightown Road240 m away | 96 m² | 122 m² | +26 m² +27% | 2025 |
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| 55, Hightown Gardens300 m away | 29 m² | 55 m² | +26 m² +90% | 2022 |
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| 59, Eastfield Lane344 m away | 69 m² | 95 m² | +26 m² +38% | 2010 |
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| 51, Parsonage Barn Lane380 m away | 91 m² | 116 m² | +25 m² +27% | 2022 |
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| 63, Parsonage Barn Lane380 m away | 119 m² | 143 m² | +24 m² +20% | 2020 |
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| 10, Highfield Road972 m away | 151 m² | 175 m² | +24 m² +16% | 2020 |
|---|
| 54, Parsonage Barn Lane524 m away | 125 m² | 149 m² | +24 m² +19% | 2016 |
|---|
| 3, Victoria Gardens723 m away | 76 m² | 99 m² | +23 m² +30% | 2021 |
|---|
| 1, Gardner Road191 m away | 79 m² | 102 m² | +23 m² +29% | 2016 |
|---|
| 8, Cloughs Road253 m away | 48 m² | 71 m² | +23 m² +48% | 2010 |
|---|
| 34, Lakeside477 m away | 67 m² | 89 m² | +22 m² +33% | 2024 |
|---|
| 79, Hightown Road566 m away | 73 m² | 95 m² | +22 m² +30% | 2017 |
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| 2, East View Road283 m away | 87 m² | 109 m² | +22 m² +25% | 2016 |
|---|
| 4, Crow Lane491 m away | 123 m² | 145 m² | +22 m² +18% | 2014 |
|---|
| 16, Carvers Lane993 m away | 111 m² | 132 m² | +21 m² +19% | 2025 |
|---|
| 14, Cloughs Road253 m away | 54 m² | 74 m² | +20 m² +37% | 2025 |
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| 50, Spittlefields348 m away | 62 m² | 82 m² | +20 m² +32% | 2021 |
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| 79a, Hightown Road566 m away | 47 m² | 67 m² | +20 m² +43% | 2014 |
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| 4, Wessex Estate637 m away | 73 m² | 92 m² | +19 m² +26% | 2026 |
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| 1b, Addison Square469 m away | 57 m² | 76 m² | +19 m² +33% | 2023 |
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| 8, Winston Way581 m away | 99 m² | 118 m² | +19 m² +19% | 2020 |
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| 2, The Cloisters397 m away | 74 m² | 93 m² | +19 m² +26% | 2015 |
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| 19a, Seymour Road817 m away | 118 m² | 137 m² | +19 m² +16% | 2012 |
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| 88, Parsonage Barn Lane410 m away | 22 m² | 41 m² | +19 m² +86% | 2009 |
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| 37, Quomp826 m away | 79 m² | 97 m² | +18 m² +23% | 2021 |
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| 35, Winston Way581 m away | 77 m² | 95 m² | +18 m² +23% | 2017 |
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| 17, Brooks Close321 m away | 89 m² | 106 m² | +17 m² +19% | 2025 |
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| 31, Pelican Mead537 m away | 84 m² | 101 m² | +17 m² +20% | 2025 |
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| 69, Hightown Gardens271 m away | 53 m² | 70 m² | +17 m² +32% | 2022 |
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| 8, Eastfield Court353 m away | 110 m² | 127 m² | +17 m² +15% | 2022 |
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| 4, Elm Cottages, Quomp958 m away | 42 m² | 59 m² | +17 m² +40% | 2022 |
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| 40, Watership Drive786 m away | 87 m² | 104 m² | +17 m² +20% | 2021 |
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| 12, Ash Grove195 m away | 86 m² | 103 m² | +17 m² +20% | 2020 |
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| 8, Eastfield Lane586 m away | 68 m² | 84 m² | +16 m² +24% | 2025 |
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| 19, Merryweather Estate667 m away | 90 m² | 106 m² | +16 m² +18% | 2025 |
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| 49, Addison Square469 m away | 70 m² | 86 m² | +16 m² +23% | 2024 |
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| 29, Hightown Gardens300 m away | 82 m² | 98 m² | +16 m² +20% | 2016 |
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| 35, Somerville Road831 m away | 76 m² | 92 m² | +16 m² +21% | 2016 |
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| 3, The Cloisters397 m away | 93 m² | 108 m² | +15 m² +16% | 2020 |
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| 123, Hightown Gardens271 m away | 42 m² | 57 m² | +15 m² +36% | 2017 |
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| 37, Woodstock Lane950 m away | 100 m² | 115 m² | +15 m² +15% | 2017 |
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| 44, Spittlefields348 m away | 81 m² | 96 m² | +15 m² +19% | 2008 |
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