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 1EG
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 Close615 m away | 174 m² | 350 m² | +176 m² +101% | 2019 |
| Brampton, Springfield Road835 m away | 171 m² | 319 m² | +148 m² +87% | 2021 |
| White Lodge, Golf Drive437 m away | 156 m² | 266 m² | +110 m² +71% | 2020 |
| 3, Prior Road566 m away | 101 m² | 208 m² | +107 m² +106% | 2022 |
| 5, Claremont Avenue832 m away | 114 m² | 221 m² | +107 m² +94% | 2014 |
| 5, Glynswood674 m away | 110 m² | 215 m² | +105 m² +95% | 2015 |
| Birchwood, Golf Drive437 m away | 251 m² | 355 m² | +104 m² +41% | 2019 |
| 83, Old Bisley Road615 m away | 135 m² | 231 m² | +96 m² +71% | 2017 |
| 12, The Ridings457 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.
| 142 m² |
| 237 m² |
| +95 m² +67% |
| 2024 |
| 79, Old Bisley Road615 m away | 137 m² | 231 m² | +94 m² +69% | 2026 |
|---|
| Darrington Lodge, Springfield Road835 m away | 263 m² | 356 m² | +93 m² +35% | 2012 |
|---|
| 39, Le Marchant Road657 m away | 133 m² | 223 m² | +90 m² +68% | 2025 |
|---|
| 148, Upper Chobham Road506 m away | 69 m² | 159 m² | +90 m² +130% | 2019 |
|---|
| 20, Calvin Close592 m away | 175 m² | 261 m² | +86 m² +49% | 2015 |
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| 26, Fairfield Drive924 m away | 83 m² | 163 m² | +80 m² +96% | 2026 |
|---|
| 7, Silver Drive857 m away | 111 m² | 191 m² | +80 m² +72% | 2022 |
|---|
| 145, Upper Chobham Road184 m away | 167 m² | 246 m² | +79 m² +47% | 2016 |
|---|
| 123, Upper Chobham Road411 m away | 146 m² | 224 m² | +78 m² +53% | 2022 |
|---|
| 10, Le Marchant Road665 m away | 94 m² | 170 m² | +76 m² +81% | 2026 |
|---|
| 8, Robin Hill Drive0 m away | 207 m² | 281 m² | +74 m² +36% | 2022 |
|---|
| 28, Claremont Avenue832 m away | 177 m² | 249 m² | +72 m² +41% | 2017 |
|---|
| 183, Upper Chobham Road184 m away | 180 m² | 250 m² | +70 m² +39% | 2018 |
|---|
| 7, Byron Avenue656 m away | 160 m² | 229 m² | +69 m² +43% | 2018 |
|---|
| 4, Byron Avenue656 m away | 166 m² | 234 m² | +68 m² +41% | 2019 |
|---|
| 5, Castle Close863 m away | 126 m² | 193 m² | +67 m² +53% | 2024 |
|---|
| 1a, Springfield Road835 m away | 211 m² | 278 m² | +67 m² +32% | 2017 |
|---|
| 6, Connop Way444 m away | 78 m² | 140 m² | +62 m² +79% | 2014 |
|---|
| Greenways, Springfield Road835 m away | 223 m² | 282 m² | +59 m² +26% | 2014 |
|---|
| 14, Pans Gardens671 m away | 153 m² | 211 m² | +58 m² +38% | 2022 |
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| 15, Warren Rise850 m away | 128 m² | 186 m² | +58 m² +45% | 2020 |
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| 34, Waverley Drive831 m away | 243 m² | 300 m² | +57 m² +23% | 2016 |
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| 6, Bentley Copse714 m away | 132 m² | 181 m² | +49 m² +37% | 2020 |
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| Woodlands, Golf Drive437 m away | 209 m² | 258 m² | +49 m² +23% | 2016 |
|---|
| 22, Old Portsmouth Road655 m away | 114 m² | 162 m² | +48 m² +42% | 2024 |
|---|
| 6, Farm Road947 m away | 91 m² | 138 m² | +47 m² +52% | 2022 |
|---|
| 64, Longmeadow646 m away | 80 m² | 126 m² | +46 m² +57% | 2013 |
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| 2, Glynswood674 m away | 115 m² | 160 m² | +45 m² +39% | 2024 |
|---|
| 10, Furse Close798 m away | 79 m² | 124 m² | +45 m² +57% | 2016 |
|---|
| 21, Knights Way871 m away | 112 m² | 154 m² | +42 m² +38% | 2023 |
|---|
| 8, Tichborne Close587 m away | 110 m² | 150 m² | +40 m² +36% | 2023 |
|---|
| 59, Goldney Road968 m away | 110 m² | 148 m² | +38 m² +35% | 2022 |
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| Windermere, Samarkand Close621 m away | 137 m² | 173 m² | +36 m² +26% | 2026 |
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| 33, Arundel Road964 m away | 127 m² | 163 m² | +36 m² +28% | 2026 |
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| 4, Robin Hill Drive0 m away | 162 m² | 198 m² | +36 m² +22% | 2022 |
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| 2, Herrick Close911 m away | 123 m² | 159 m² | +36 m² +29% | 2022 |
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| Wychwood, Springfield Road835 m away | 223 m² | 259 m² | +36 m² +16% | 2020 |
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| Orkney, Golf Drive437 m away | 201 m² | 236 m² | +35 m² +17% | 2017 |
|---|
| 15, Trenton Close998 m away | 156 m² | 187 m² | +31 m² +20% | 2025 |
|---|
| 18, Hawthorn Road688 m away | 96 m² | 127 m² | +31 m² +32% | 2022 |
|---|
| 9, Longmeadow684 m away | 116 m² | 146 m² | +30 m² +26% | 2025 |
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| 16, Longmeadow646 m away | 92 m² | 121 m² | +29 m² +32% | 2025 |
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| 26, Cumberland Road997 m away | 153 m² | 182 m² | +29 m² +19% | 2024 |
|---|
| 66, Chobham Road920 m away | 187 m² | 216 m² | +29 m² +16% | 2021 |
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| 13, Wilmot Way461 m away | 128 m² | 156 m² | +28 m² +22% | 2023 |
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| 1a, Hope Fountain498 m away | 180 m² | 207 m² | +27 m² +15% | 2023 |
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| 38, Old Pasture Road468 m away | 82 m² | 109 m² | +27 m² +33% | 2015 |
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| 3, Mulgrave Road733 m away | 150 m² | 176 m² | +26 m² +17% | 2026 |
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| 8, Wendover Drive759 m away | 136 m² | 161 m² | +25 m² +18% | 2017 |
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| 21, Fairfield Drive924 m away | 124 m² | 148 m² | +24 m² +19% | 2024 |
|---|
| 30, Cumberland Road997 m away | 120 m² | 144 m² | +24 m² +20% | 2021 |
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| Flat 1, Petworth Court, 62 - 64, Portsmouth Road611 m away | 68 m² | 91 m² | +23 m² +34% | 2024 |
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| 33, Silver Drive850 m away | 106 m² | 129 m² | +23 m² +22% | 2021 |
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| 63, Old Pasture Road423 m away | 90 m² | 112 m² | +22 m² +24% | 2024 |
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| 8, Wilmot Way461 m away | 135 m² | 157 m² | +22 m² +16% | 2019 |
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| 6, Maguire Drive972 m away | 91 m² | 113 m² | +22 m² +24% | 2019 |
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| 3, Tichborne Close587 m away | 90 m² | 110 m² | +20 m² +22% | 2026 |
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| 33, Longmeadow684 m away | 68 m² | 88 m² | +20 m² +29% | 2025 |
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| Flat 3, Crosswood, 12, Castle Road903 m away | 59 m² | 79 m² | +20 m² +34% | 2025 |
|---|
| 10, Tekels Way742 m away | 121 m² | 140 m² | +19 m² +16% | 2015 |
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| 21, Warren Rise850 m away | 108 m² | 125 m² | +17 m² +16% | 2020 |
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| 3, Maguire Drive972 m away | 90 m² | 107 m² | +17 m² +19% | 2015 |
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| 16, Knights Way871 m away | 105 m² | 121 m² | +16 m² +15% | 2021 |
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| 7, Edgemoor Road938 m away | 97 m² | 113 m² | +16 m² +16% | 2016 |
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| 8, Furse Close798 m away | 85 m² | 100 m² | +15 m² +18% | 2019 |
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