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 RG6 1AQ
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 |
|---|---|---|---|---|
| 2, South Drive956 m away | 151 m² | 369 m² | +218 m² +144% | 2025 |
| 28, Hilltop Road417 m away | 149 m² | 299 m² | +150 m² +101% | 2026 |
| 3, Rosedale Crescent93 m away | 85 m² | 212 m² | +127 m² +149% | 2025 |
| 3, Bridges Grove451 m away | 113 m² | 220 m² | +107 m² +95% | 2024 |
| 419, London Road907 m away | 139 m² | 222 m² | +83 m² +60% | 2012 |
| 12, Hilltop Road391 m away | 109 m² | 191 m² | +82 m² +75% | 2023 |
| 376, London Road250 m away | 115 m² | 191 m² | +76 m² +66% | 2025 |
| 35, The Drive509 m away | 91 m² | 165 m² | +74 m² +81% | 2016 |
| 36, Erleigh Court Gardens640 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.
| 95 m² |
| 168 m² |
| +73 m² +77% |
| 2019 |
| 43, Chiltern Crescent342 m away | 85 m² | 156 m² | +71 m² +84% | 2025 |
|---|
| 65, Hilltop Road460 m away | 75 m² | 136 m² | +61 m² +81% | 2022 |
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| 252, London Road322 m away | 128 m² | 187 m² | +59 m² +46% | 2025 |
|---|
| 334, London Road250 m away | 105 m² | 160 m² | +55 m² +52% | 2019 |
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| 244, London Road322 m away | 94 m² | 146 m² | +52 m² +55% | 2025 |
|---|
| 6, Delamere Road287 m away | 121 m² | 173 m² | +52 m² +43% | 2015 |
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| 18, Erleigh Court Drive436 m away | 122 m² | 173 m² | +51 m² +42% | 2022 |
|---|
| 69, Hilltop Road460 m away | 94 m² | 145 m² | +51 m² +54% | 2015 |
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| 74, Erleigh Court Gardens608 m away | 82 m² | 132 m² | +50 m² +61% | 2018 |
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| 164, Reading Road882 m away | 169 m² | 218 m² | +49 m² +29% | 2024 |
|---|
| 384, London Road467 m away | 120 m² | 168 m² | +48 m² +40% | 2011 |
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| 46, Chiltern Crescent372 m away | 161 m² | 208 m² | +47 m² +29% | 2025 |
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| 36, Chiltern Crescent372 m away | 85 m² | 132 m² | +47 m² +55% | 2014 |
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| 17, Milton Road723 m away | 87 m² | 133 m² | +46 m² +53% | 2014 |
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| 9, Shepherds Hill593 m away | 93 m² | 138 m² | +45 m² +48% | 2015 |
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| 26, Sonning Meadows987 m away | 187 m² | 231 m² | +44 m² +24% | 2022 |
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| 19, Whitegates Lane621 m away | 157 m² | 197 m² | +40 m² +25% | 2024 |
|---|
| 36, Hilltop Road417 m away | 147 m² | 186 m² | +39 m² +27% | 2014 |
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| 284, London Road322 m away | 90 m² | 128 m² | +38 m² +42% | 2016 |
|---|
| 42, Old Bath Road988 m away | 170 m² | 205 m² | +35 m² +21% | 2025 |
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| 27, Whitegates Lane621 m away | 180 m² | 215 m² | +35 m² +19% | 2023 |
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| 33, The Drive509 m away | 142 m² | 176 m² | +34 m² +24% | 2023 |
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| 3, Chiltern Crescent342 m away | 81 m² | 114 m² | +33 m² +41% | 2023 |
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| 68, Culver Lane732 m away | 89 m² | 120 m² | +31 m² +35% | 2022 |
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| 9, Byron Road664 m away | 137 m² | 168 m² | +31 m² +23% | 2020 |
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| 3, Whitegates Lane529 m away | 100 m² | 129 m² | +29 m² +29% | 2016 |
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| 19, Sonning Meadows987 m away | 186 m² | 214 m² | +28 m² +15% | 2026 |
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| 378, London Road467 m away | 133 m² | 161 m² | +28 m² +21% | 2014 |
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| 55, The Drive509 m away | 124 m² | 151 m² | +27 m² +22% | 2024 |
|---|
| 681, London Road281 m away | 64 m² | 91 m² | +27 m² +42% | 2013 |
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| 312, London Road250 m away | 90 m² | 116 m² | +26 m² +29% | 2015 |
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| 18, Erleigh Court Gardens640 m away | 93 m² | 119 m² | +26 m² +28% | 2014 |
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| 15, Erleigh Court Gardens640 m away | 83 m² | 109 m² | +26 m² +31% | 2013 |
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| 683, London Road281 m away | 69 m² | 91 m² | +22 m² +32% | 2013 |
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| 28, The Drive509 m away | 99 m² | 120 m² | +21 m² +21% | 2023 |
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| 38, Shepherds House Lane249 m away | 92 m² | 113 m² | +21 m² +23% | 2021 |
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| 10, Shepherds Hill593 m away | 79 m² | 100 m² | +21 m² +27% | 2020 |
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| 2, Hanwood Close903 m away | 66 m² | 85 m² | +19 m² +29% | 2021 |
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| 11, Rosedale Crescent93 m away | 85 m² | 104 m² | +19 m² +22% | 2018 |
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| 9, Hanwood Close903 m away | 75 m² | 93 m² | +18 m² +24% | 2021 |
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| 31, Shepherds Hill593 m away | 58 m² | 76 m² | +18 m² +31% | 2019 |
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| 326, London Road250 m away | 98 m² | 116 m² | +18 m² +18% | 2016 |
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| 4, Whitegates Lane529 m away | 93 m² | 110 m² | +17 m² +18% | 2026 |
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| 70, Erleigh Court Gardens608 m away | 89 m² | 106 m² | +17 m² +19% | 2024 |
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| 15, Milton Road723 m away | 103 m² | 120 m² | +17 m² +17% | 2023 |
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| 23, Sidmouth Grange Close410 m away | 85 m² | 102 m² | +17 m² +20% | 2016 |
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| 17, Blackthorn Close822 m away | 79 m² | 95 m² | +16 m² +20% | 2015 |
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| 699, London Road393 m away | 81 m² | 96 m² | +15 m² +19% | 2024 |
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