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 GU27 1QA
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 |
|---|---|---|---|---|
| 1, Hammer Lane953 m away | 111 m² | 195 m² | +84 m² +76% | 2025 |
| Herndale, Sandy Lane685 m away | 88 m² | 170 m² | +82 m² +93% | 2024 |
| Beulah, Heath Road946 m away | 76 m² | 158 m² | +82 m² +108% | 2024 |
| 2, Hammer Lane953 m away | 95 m² | 176 m² | +81 m² +85% | 2022 |
| Hucclecote, Little Hammer Lane787 m away | 159 m² | 236 m² | +77 m² +48% | 2024 |
| Mabslea, Hindhead Road644 m away | 59 m² | 130 m² | +71 m² +120% | 2026 |
| 39, Cherry Tree Avenue940 m away | 53 m² | 116 m² | +63 m² +119% | 2024 |
| 19, Critchmere Hill490 m away | 112 m² | 171 m² | +59 m² +53% | 2024 |
| 5, Eliot Drive889 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.
| 77 m² |
| 136 m² |
| +59 m² +77% |
| 2018 |
| 6, Eliot Drive889 m away | 84 m² | 143 m² | +59 m² +70% | 2017 |
|---|
| 33, Hammer Lane790 m away | 118 m² | 174 m² | +56 m² +47% | 2021 |
|---|
| 1, Copse Road888 m away | 151 m² | 205 m² | +54 m² +36% | 2014 |
|---|
| 4, Critchmere Vale514 m away | 74 m² | 122 m² | +48 m² +65% | 2013 |
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| 11, Mallard Close624 m away | 82 m² | 129 m² | +47 m² +57% | 2024 |
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| 5, Fir Tree Avenue444 m away | 107 m² | 151 m² | +44 m² +41% | 2014 |
|---|
| Hillview, Buffbeards Lane714 m away | 89 m² | 133 m² | +44 m² +49% | 2012 |
|---|
| 29, Hammer Lane790 m away | 54 m² | 95 m² | +41 m² +76% | 2022 |
|---|
| 8, Puttocks Close815 m away | 57 m² | 98 m² | +41 m² +72% | 2022 |
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| 11, Deepdene705 m away | 129 m² | 169 m² | +40 m² +31% | 2025 |
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| 40, Sunvale Avenue517 m away | 65 m² | 105 m² | +40 m² +62% | 2013 |
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| Southdowns, Portsmouth Road996 m away | 194 m² | 231 m² | +37 m² +19% | 2022 |
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| Hillcrest, Woolmer Hill Road378 m away | 195 m² | 232 m² | +37 m² +19% | 2014 |
|---|
| Inglewood, Hammer Vale804 m away | 107 m² | 144 m² | +37 m² +35% | 2014 |
|---|
| 13, Pitfold Avenue520 m away | 78 m² | 113 m² | +35 m² +45% | 2022 |
|---|
| 38, Critchmere Hill490 m away | 82 m² | 117 m² | +35 m² +43% | 2014 |
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| Bramble Cottage, Hindhead Road644 m away | 146 m² | 180 m² | +34 m² +23% | 2026 |
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| 18, Heath Road947 m away | 72 m² | 106 m² | +34 m² +47% | 2022 |
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| 1, Critchmere Lane811 m away | 117 m² | 150 m² | +33 m² +28% | 2023 |
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| Denham, Linchmere Road949 m away | 61 m² | 93 m² | +32 m² +52% | 2026 |
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| 32, Hammer Lane790 m away | 129 m² | 161 m² | +32 m² +25% | 2023 |
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| 7, Critchmere Vale514 m away | 112 m² | 138 m² | +26 m² +23% | 2026 |
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| 61, Hatchetts Drive244 m away | 90 m² | 116 m² | +26 m² +29% | 2020 |
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| Meadas, Heath Road946 m away | 105 m² | 129 m² | +24 m² +23% | 2025 |
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| 16, Manor Lea778 m away | 111 m² | 135 m² | +24 m² +22% | 2014 |
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| Cherrylee, Manor Crescent800 m away | 128 m² | 151 m² | +23 m² +18% | 2019 |
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| 9, Shottermill Park717 m away | 105 m² | 128 m² | +23 m² +22% | 2018 |
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| 13, Manor Lea778 m away | 99 m² | 121 m² | +22 m² +22% | 2026 |
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| 32, Mill Close763 m away | 57 m² | 79 m² | +22 m² +39% | 2023 |
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| Hawthorn Cottage, Copse Road898 m away | 87 m² | 109 m² | +22 m² +25% | 2019 |
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| Acacia, Copse Road888 m away | 69 m² | 90 m² | +21 m² +30% | 2025 |
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| 6, Moor Road861 m away | 57 m² | 78 m² | +21 m² +37% | 2014 |
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| Hunters Wood, Liphook Road931 m away | 84 m² | 103 m² | +19 m² +23% | 2025 |
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| 19, Sunvale Avenue551 m away | 67 m² | 86 m² | +19 m² +28% | 2017 |
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| Gwenville, Woolmer Hill Road378 m away | 101 m² | 120 m² | +19 m² +19% | 2016 |
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| 9, Critchmere Lane603 m away | 101 m² | 120 m² | +19 m² +19% | 2016 |
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| The Jays, Heath Road946 m away | 114 m² | 132 m² | +18 m² +16% | 2022 |
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| 33, Border Road695 m away | 112 m² | 129 m² | +17 m² +15% | 2024 |
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| Hazeldene, Linchmere Road949 m away | 67 m² | 84 m² | +17 m² +25% | 2015 |
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| 3, St Stephens Close977 m away | 93 m² | 109 m² | +16 m² +17% | 2024 |
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| 8, Critchmere Lane811 m away | 79 m² | 94 m² | +15 m² +19% | 2015 |
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