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 GU51 4LJ
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 |
|---|---|---|---|---|
| 107, Elvetham Road445 m away | 217 m² | 479 m² | +262 m² +121% | 2019 |
| 24, Fitzroy Road599 m away | 238 m² | 449 m² | +211 m² +89% | 2025 |
| Mymms Corner, Stockton Avenue714 m away | 135 m² | 329 m² | +194 m² +144% | 2016 |
| Foxwood, Reading Road North510 m away | 204 m² | 373 m² | +169 m² +83% | 2020 |
| Kinabalu, 3, Fitzroy Road706 m away | 265 m² | 426 m² | +161 m² +61% | 2026 |
| Crossways, Broomrigg Road186 m away | 382 m² | 536 m² | +154 m² +40% | 2015 |
| Rivendell, Gough Road0 m away | 166 m² | 312 m² | +146 m² +88% | 2014 |
| Iverston House, 20, Fitzroy Road599 m away | 285 m² | 411 m² | +126 m² +44% | 2025 |
| Wychwood Lodge, Fitzroy Road |
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.
| 204 m² |
| 328 m² |
| +124 m² +61% |
| 2025 |
| Pine Hill House, Hagley Road193 m away | 337 m² | 456 m² | +119 m² +35% | 2021 |
|---|
| Thorn Bank, Branksomewood Road197 m away | 184 m² | 292 m² | +108 m² +59% | 2021 |
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| 59, Elvetham Road440 m away | 201 m² | 307 m² | +106 m² +53% | 2018 |
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| Whinrood, Victoria Hill Road178 m away | 229 m² | 333 m² | +104 m² +45% | 2024 |
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| Squirrels Leap, Hagley Road193 m away | 314 m² | 403 m² | +89 m² +28% | 2022 |
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| Tall Trees, Sunnyside147 m away | 181 m² | 267 m² | +86 m² +48% | 2021 |
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| The Paddock, Waverley Avenue830 m away | 214 m² | 298 m² | +84 m² +39% | 2023 |
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| Cariad, West Hill Gardens513 m away | 293 m² | 377 m² | +84 m² +29% | 2016 |
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| 7, Glendale Park720 m away | 270 m² | 343 m² | +73 m² +27% | 2022 |
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| Flat 5, Lackland Court, King John Street573 m away | 63 m² | 133 m² | +70 m² +111% | 2021 |
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| 40, Church Road609 m away | 158 m² | 212 m² | +54 m² +34% | 2022 |
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| 8, Harrow Road783 m away | 157 m² | 210 m² | +53 m² +34% | 2019 |
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| 47, Church Road526 m away | 185 m² | 238 m² | +53 m² +29% | 2015 |
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| 21, Tavistock Road646 m away | 176 m² | 228 m² | +52 m² +30% | 2026 |
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| 34, Whitchurch Road903 m away | 37 m² | 89 m² | +52 m² +141% | 2016 |
|---|
| 46, Woodlands527 m away | 65 m² | 115 m² | +50 m² +77% | 2022 |
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| 4, Maplers Drive818 m away | 108 m² | 155 m² | +47 m² +44% | 2024 |
|---|
| Avenue House, Avenue Road375 m away | 213 m² | 259 m² | +46 m² +22% | 2024 |
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| 32, The West Hundreds551 m away | 84 m² | 130 m² | +46 m² +55% | 2024 |
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| 110, Dukes Mead830 m away | 138 m² | 184 m² | +46 m² +33% | 2023 |
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| Sunset House, Clarence Road958 m away | 138 m² | 184 m² | +46 m² +33% | 2021 |
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| 127, Clarence Road984 m away | 82 m² | 128 m² | +46 m² +56% | 2018 |
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| 43, Albert Street906 m away | 125 m² | 169 m² | +44 m² +35% | 2024 |
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| The Point, Reading Road North510 m away | 254 m² | 298 m² | +44 m² +17% | 2015 |
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| Beech House, 33, Elvetham Road853 m away | 228 m² | 271 m² | +43 m² +19% | 2024 |
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| 32, Tavistock Road790 m away | 125 m² | 168 m² | +43 m² +34% | 2019 |
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| Chelwood, Stockton Avenue714 m away | 275 m² | 318 m² | +43 m² +16% | 2017 |
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| Kantara, Reading Road North438 m away | 176 m² | 217 m² | +41 m² +23% | 2015 |
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| 61, East Hundreds568 m away | 85 m² | 126 m² | +41 m² +48% | 2013 |
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| 95, Albert Street851 m away | 92 m² | 131 m² | +39 m² +42% | 2026 |
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| 6, Falconer Road528 m away | 79 m² | 118 m² | +39 m² +49% | 2012 |
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| 172, Tavistock Road829 m away | 143 m² | 180 m² | +37 m² +26% | 2024 |
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| 68, Woodlands528 m away | 65 m² | 102 m² | +37 m² +57% | 2016 |
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| 5, The West Hundreds551 m away | 91 m² | 127 m² | +36 m² +40% | 2025 |
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| 7, Elphage Road560 m away | 137 m² | 173 m² | +36 m² +26% | 2023 |
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| 196, Clarence Road973 m away | 75 m² | 111 m² | +36 m² +48% | 2023 |
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| 39, Tavistock Road790 m away | 134 m² | 170 m² | +36 m² +27% | 2020 |
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| 32, Woodcote Green866 m away | 116 m² | 151 m² | +35 m² +30% | 2022 |
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| 14, Broomhurst Lane625 m away | 165 m² | 200 m² | +35 m² +21% | 2017 |
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| 2, Peatmoor Close201 m away | 167 m² | 202 m² | +35 m² +21% | 2016 |
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| 51, East Hundreds568 m away | 77 m² | 111 m² | +34 m² +44% | 2022 |
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| 12, King Henry Road787 m away | 91 m² | 124 m² | +33 m² +36% | 2016 |
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| 50, Church Road307 m away | 179 m² | 211 m² | +32 m² +18% | 2023 |
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| 125a, Albert Street900 m away | 94 m² | 126 m² | +32 m² +34% | 2014 |
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| 5, Chertsey Street587 m away | 116 m² | 147 m² | +31 m² +27% | 2020 |
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| 92, Clarence Road928 m away | 70 m² | 100 m² | +30 m² +43% | 2026 |
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| 3, Mayfair Court, Turners Avenue907 m away | 68 m² | 97 m² | +29 m² +43% | 2023 |
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| 105, Willowbourne993 m away | 90 m² | 118 m² | +28 m² +31% | 2025 |
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| 3, Alder Court950 m away | 73 m² | 101 m² | +28 m² +38% | 2022 |
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| 9, St James Close893 m away | 77 m² | 105 m² | +28 m² +36% | 2021 |
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| 6, East Hundreds533 m away | 91 m² | 118 m² | +27 m² +30% | 2017 |
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| 1, Lismoyne Close443 m away | 111 m² | 138 m² | +27 m² +24% | 2015 |
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| 14, Dukes Mead779 m away | 135 m² | 161 m² | +26 m² +19% | 2026 |
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| 5, King Henry Road787 m away | 88 m² | 114 m² | +26 m² +30% | 2012 |
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| 9, Brook House, Upper Street823 m away | 47 m² | 72 m² | +25 m² +53% | 2010 |
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| 34, Woodcote Green866 m away | 142 m² | 167 m² | +25 m² +18% | 2010 |
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| 56, Clarence Road958 m away | 88 m² | 112 m² | +24 m² +27% | 2023 |
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| 4, Knoll Close892 m away | 129 m² | 153 m² | +24 m² +19% | 2020 |
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| 14, Woodlands637 m away | 59 m² | 83 m² | +24 m² +41% | 2019 |
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| 8, Shaldons Way954 m away | 60 m² | 84 m² | +24 m² +40% | 2013 |
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| 1, The Manor House, Branksomewood Road433 m away | 134 m² | 157 m² | +23 m² +17% | 2020 |
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| Flat 5, Maudit House, Rykmansford Road902 m away | 59 m² | 82 m² | +23 m² +39% | 2010 |
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| Flat 12, Latimer House, Marrow Meade824 m away | 62 m² | 84 m² | +22 m² +35% | 2024 |
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| Hollydene, Upper Street823 m away | 59 m² | 81 m² | +22 m² +37% | 2021 |
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| 18, Falconer Road528 m away | 112 m² | 133 m² | +21 m² +19% | 2022 |
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| 8, Kensington Court, Turners Avenue963 m away | 79 m² | 100 m² | +21 m² +27% | 2008 |
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| 16, Kings Place899 m away | 56 m² | 76 m² | +20 m² +36% | 2025 |
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| 120, Tavistock Road953 m away | 78 m² | 98 m² | +20 m² +26% | 2024 |
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| 4, Cawett Drive660 m away | 115 m² | 135 m² | +20 m² +17% | 2022 |
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| 165, Tavistock Road953 m away | 112 m² | 132 m² | +20 m² +18% | 2022 |
|---|
| 1, Bentley Lodge, Bentley Drive833 m away | 58 m² | 78 m² | +20 m² +34% | 2019 |
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| Flat 5, Swift Court, 108, Clarence Road921 m away | 41 m² | 61 m² | +20 m² +49% | 2018 |
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| 24, Wintney Street824 m away | 85 m² | 104 m² | +19 m² +22% | 2024 |
|---|
| 11, Old Dairy Close832 m away | 54 m² | 73 m² | +19 m² +35% | 2019 |
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| 1, St James Court, St James Road984 m away | 58 m² | 76 m² | +18 m² +31% | 2025 |
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| 98, Clarence Road928 m away | 79 m² | 97 m² | +18 m² +23% | 2020 |
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| 61, Albert Street851 m away | 64 m² | 82 m² | +18 m² +28% | 2018 |
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| Victoria House, 18 - 22, Albert Street910 m away | 40 m² | 58 m² | +18 m² +45% | 2018 |
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| 129, Tavistock Road953 m away | 85 m² | 102 m² | +17 m² +20% | 2026 |
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| 22, Giffard Lane602 m away | 93 m² | 110 m² | +17 m² +18% | 2021 |
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| 5, The Oaks889 m away | 111 m² | 128 m² | +17 m² +15% | 2019 |
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| 71, Marrow Meade854 m away | 80 m² | 96 m² | +16 m² +20% | 2024 |
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| 80a, Fleet Road767 m away | 74 m² | 90 m² | +16 m² +22% | 2018 |
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| 174, Clarence Road949 m away | 57 m² | 73 m² | +16 m² +28% | 2016 |
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| Beacon Croft, Victoria Hill Road178 m away | 59 m² | 74 m² | +15 m² +25% | 2026 |
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| 31, Lower Mount Street994 m away | 72 m² | 87 m² | +15 m² +21% | 2025 |
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| Honeycomb Cottage, 2, Elvetham Road566 m away | 97 m² | 112 m² | +15 m² +15% | 2021 |
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| 58, Old Dairy Close832 m away | 49 m² | 64 m² | +15 m² +31% | 2018 |
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