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 GU15 1JA
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 |
|---|---|---|---|---|
| Brook Green, Waverley Close484 m away | 174 m² | 350 m² | +176 m² +101% | 2019 |
| 31, Tekels Avenue972 m away | 185 m² | 354 m² | +169 m² +91% | 2025 |
| 12, Walkers Ridge743 m away | 185 m² | 332 m² | +147 m² +79% | 2011 |
| 7, Walkers Ridge743 m away | 270 m² | 411 m² | +141 m² +52% | 2013 |
| 35, Tekels Avenue972 m away | 166 m² | 299 m² | +133 m² +80% | 2013 |
| 28, Tekels Avenue972 m away | 307 m² | 426 m² | +119 m² +39% | 2026 |
| White Lodge, Golf Drive262 m away | 156 m² | 266 m² | +110 m² +71% | 2020 |
| 3, Prior Road880 m away | 101 m² | 208 m² | +107 m² +106% | 2022 |
| 5, Claremont Avenue720 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.
| 114 m² |
| 221 m² |
| +107 m² +94% |
| 2014 |
| 5, Glynswood214 m away | 110 m² | 215 m² | +105 m² +95% | 2015 |
|---|
| Birchwood, Golf Drive262 m away | 251 m² | 355 m² | +104 m² +41% | 2019 |
|---|
| 12, The Ridings896 m away | 142 m² | 237 m² | +95 m² +67% | 2024 |
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| 39, Le Marchant Road227 m away | 133 m² | 223 m² | +90 m² +68% | 2025 |
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| 148, Upper Chobham Road946 m away | 69 m² | 159 m² | +90 m² +130% | 2019 |
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| 3, Russet Gardens951 m away | 110 m² | 198 m² | +88 m² +80% | 2022 |
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| 26, Fairfield Drive504 m away | 83 m² | 163 m² | +80 m² +96% | 2026 |
|---|
| 145, Upper Chobham Road641 m away | 167 m² | 246 m² | +79 m² +47% | 2016 |
|---|
| 123, Upper Chobham Road521 m away | 146 m² | 224 m² | +78 m² +53% | 2022 |
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| 20, Hawkswood Avenue950 m away | 67 m² | 145 m² | +78 m² +116% | 2015 |
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| 10, Le Marchant Road251 m away | 94 m² | 170 m² | +76 m² +81% | 2026 |
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| 24, Tekels Avenue972 m away | 289 m² | 364 m² | +75 m² +26% | 2021 |
|---|
| 8, Robin Hill Drive461 m away | 207 m² | 281 m² | +74 m² +36% | 2022 |
|---|
| 28, Claremont Avenue720 m away | 177 m² | 249 m² | +72 m² +41% | 2017 |
|---|
| 2, Yeomans Way975 m away | 216 m² | 287 m² | +71 m² +33% | 2026 |
|---|
| 3a, Walkers Ridge743 m away | 210 m² | 280 m² | +70 m² +33% | 2026 |
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| 47, Brackendale Road932 m away | 160 m² | 230 m² | +70 m² +44% | 2022 |
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| 183, Upper Chobham Road641 m away | 180 m² | 250 m² | +70 m² +39% | 2018 |
|---|
| 5, Castle Close553 m away | 126 m² | 193 m² | +67 m² +53% | 2024 |
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| 6, Connop Way253 m away | 78 m² | 140 m² | +62 m² +79% | 2014 |
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| 14, Pans Gardens325 m away | 153 m² | 211 m² | +58 m² +38% | 2022 |
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| 15, Warren Rise521 m away | 128 m² | 186 m² | +58 m² +45% | 2020 |
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| 29, Hawkswood Avenue950 m away | 86 m² | 143 m² | +57 m² +66% | 2022 |
|---|
| 34, Waverley Drive641 m away | 243 m² | 300 m² | +57 m² +23% | 2016 |
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| 63, Brackendale Road932 m away | 178 m² | 229 m² | +51 m² +29% | 2013 |
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| Woodlands, Golf Drive262 m away | 209 m² | 258 m² | +49 m² +23% | 2016 |
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| 22, Old Portsmouth Road654 m away | 114 m² | 162 m² | +48 m² +42% | 2024 |
|---|
| 6, Farm Road673 m away | 91 m² | 138 m² | +47 m² +52% | 2022 |
|---|
| Little Ruston, 24, Brackendale Close716 m away | 230 m² | 277 m² | +47 m² +20% | 2016 |
|---|
| 13, Grange Road983 m away | 135 m² | 182 m² | +47 m² +35% | 2014 |
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| 64, Longmeadow288 m away | 80 m² | 126 m² | +46 m² +57% | 2013 |
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| 2, Glynswood214 m away | 115 m² | 160 m² | +45 m² +39% | 2024 |
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| 8, Tichborne Close198 m away | 110 m² | 150 m² | +40 m² +36% | 2023 |
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| Windermere, Samarkand Close944 m away | 137 m² | 173 m² | +36 m² +26% | 2026 |
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| 4, Robin Hill Drive461 m away | 162 m² | 198 m² | +36 m² +22% | 2022 |
|---|
| 3, Broad Walk747 m away | 104 m² | 140 m² | +36 m² +35% | 2015 |
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| 2, Walkers Ridge743 m away | 178 m² | 213 m² | +35 m² +20% | 2023 |
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| Orkney, Golf Drive262 m away | 201 m² | 236 m² | +35 m² +17% | 2017 |
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| 7, Chobham Road812 m away | 93 m² | 128 m² | +35 m² +38% | 2016 |
|---|
| 1, Stirling Close763 m away | 143 m² | 177 m² | +34 m² +24% | 2018 |
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| 30, Chobham Road958 m away | 117 m² | 150 m² | +33 m² +28% | 2023 |
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| 35b, Chobham Road812 m away | 115 m² | 147 m² | +32 m² +28% | 2020 |
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| 18, Hawthorn Road522 m away | 96 m² | 127 m² | +31 m² +32% | 2022 |
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| 9, Brackendale Close716 m away | 136 m² | 167 m² | +31 m² +23% | 2011 |
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| 9, Longmeadow329 m away | 116 m² | 146 m² | +30 m² +26% | 2025 |
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| 16, Longmeadow288 m away | 92 m² | 121 m² | +29 m² +32% | 2025 |
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| 66, Chobham Road719 m away | 187 m² | 216 m² | +29 m² +16% | 2021 |
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| 63, Farm Road806 m away | 102 m² | 130 m² | +28 m² +27% | 2024 |
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| 13, Wilmot Way0 m away | 128 m² | 156 m² | +28 m² +22% | 2023 |
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| 7, Broad Walk747 m away | 121 m² | 149 m² | +28 m² +23% | 2021 |
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| 1a, Hope Fountain439 m away | 180 m² | 207 m² | +27 m² +15% | 2023 |
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| 10, Holly Hedge Close975 m away | 98 m² | 125 m² | +27 m² +28% | 2016 |
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| 38, Old Pasture Road390 m away | 82 m² | 109 m² | +27 m² +33% | 2015 |
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| 3, Mulgrave Road494 m away | 150 m² | 176 m² | +26 m² +17% | 2026 |
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| 7, Gorse Road968 m away | 103 m² | 129 m² | +26 m² +25% | 2020 |
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| 21, Fairfield Drive504 m away | 124 m² | 148 m² | +24 m² +19% | 2024 |
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| Flat 1, Petworth Court, 62 - 64, Portsmouth Road315 m away | 68 m² | 91 m² | +23 m² +34% | 2024 |
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| 13, Holly Hedge Road789 m away | 79 m² | 101 m² | +22 m² +28% | 2025 |
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| 63, Old Pasture Road367 m away | 90 m² | 112 m² | +22 m² +24% | 2024 |
|---|
| 8, Wilmot Way0 m away | 135 m² | 157 m² | +22 m² +16% | 2019 |
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| 3, Tichborne Close198 m away | 90 m² | 110 m² | +20 m² +22% | 2026 |
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| 33, Longmeadow329 m away | 68 m² | 88 m² | +20 m² +29% | 2025 |
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| Flat 3, Crosswood, 12, Castle Road602 m away | 59 m² | 79 m² | +20 m² +34% | 2025 |
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| 35, Holly Hedge Road789 m away | 102 m² | 122 m² | +20 m² +20% | 2015 |
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| 10, Tekels Way286 m away | 121 m² | 140 m² | +19 m² +16% | 2015 |
|---|
| 21, Warren Rise521 m away | 108 m² | 125 m² | +17 m² +16% | 2020 |
|---|
| 9, Lanark Close675 m away | 79 m² | 94 m² | +15 m² +19% | 2016 |
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| 12, Holly Hedge Close975 m away | 95 m² | 110 m² | +15 m² +16% | 2013 |
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