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 TN16 3BU
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 |
|---|---|---|---|---|
| Oaklands View, Sunningvale Avenue156 m away | 98 m² | 193 m² | +95 m² +97% | 2015 |
| 20, Hillcrest Road665 m away | 65 m² | 144 m² | +79 m² +122% | 2021 |
| 47, Victoria Gardens109 m away | 59 m² | 133 m² | +74 m² +125% | 2016 |
| 29, Church Road969 m away | 316 m² | 385 m² | +69 m² +22% | 2020 |
| 25, Dowding Road377 m away | 102 m² | 170 m² | +68 m² +67% | 2025 |
| 76, Main Road569 m away | 96 m² | 155 m² | +59 m² +61% | 2019 |
| 7, Forgefield746 m away | 78 m² | 133 m² | +55 m² +71% | 2022 |
| 4b, Sunningvale Avenue156 m away | 111 m² | 162 m² | +51 m² +46% | 2015 |
| 10, Hillcrest Road665 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.
| 130 m² |
| 180 m² |
| +50 m² +38% |
| 2026 |
| 73, Sunningvale Avenue547 m away | 106 m² | 155 m² | +49 m² +46% | 2021 |
|---|
| 9, Norheads Lane589 m away | 60 m² | 109 m² | +49 m² +82% | 2019 |
|---|
| 40, Victoria Gardens157 m away | 134 m² | 175 m² | +41 m² +31% | 2022 |
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| 28, Victoria Gardens157 m away | 84 m² | 122 m² | +38 m² +45% | 2021 |
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| 18, Old Tye Avenue994 m away | 74 m² | 112 m² | +38 m² +51% | 2019 |
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| 2, Mount Pleasant863 m away | 133 m² | 168 m² | +35 m² +26% | 2020 |
|---|
| 17, Arthur Road335 m away | 111 m² | 145 m² | +34 m² +31% | 2024 |
|---|
| 22, Sunningvale Avenue156 m away | 169 m² | 203 m² | +34 m² +20% | 2021 |
|---|
| 5, Arthur Road335 m away | 85 m² | 118 m² | +33 m² +39% | 2025 |
|---|
| Raybrook, Highfield Road832 m away | 74 m² | 107 m² | +33 m² +45% | 2023 |
|---|
| 30a, Hillcrest Road665 m away | 129 m² | 161 m² | +32 m² +25% | 2014 |
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| 3, Stock Hill835 m away | 113 m² | 144 m² | +31 m² +27% | 2014 |
|---|
| 2, Challock Close608 m away | 80 m² | 110 m² | +30 m² +38% | 2025 |
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| 127, Sunningvale Avenue870 m away | 84 m² | 113 m² | +29 m² +35% | 2025 |
|---|
| 89b, Sunningvale Avenue870 m away | 81 m² | 110 m² | +29 m² +36% | 2024 |
|---|
| St Jude, Hillcrest Road662 m away | 166 m² | 195 m² | +29 m² +17% | 2023 |
|---|
| 43, Victoria Gardens109 m away | 99 m² | 128 m² | +29 m² +29% | 2019 |
|---|
| 9a, Hillcrest Road662 m away | 155 m² | 182 m² | +27 m² +17% | 2018 |
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| 28, Hillcrest Road665 m away | 142 m² | 169 m² | +27 m² +19% | 2014 |
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| 46a, Main Road162 m away | 134 m² | 160 m² | +26 m² +19% | 2021 |
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| 3, Norheads Lane589 m away | 129 m² | 155 m² | +26 m² +20% | 2014 |
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| 1a, Melrose Road479 m away | 80 m² | 104 m² | +24 m² +30% | 2022 |
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| 116, Main Road969 m away | 149 m² | 173 m² | +24 m² +16% | 2020 |
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| Flat 31, Victory House, 9, Church Road918 m away | 75 m² | 98 m² | +23 m² +31% | 2025 |
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| 9, Old Tye Avenue994 m away | 75 m² | 98 m² | +23 m² +31% | 2014 |
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| 14, Challock Close608 m away | 80 m² | 101 m² | +21 m² +26% | 2017 |
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| 40, Merryhills Close696 m away | 74 m² | 94 m² | +20 m² +27% | 2022 |
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| 26, Main Road656 m away | 108 m² | 127 m² | +19 m² +18% | 2026 |
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| 30b, Sunningvale Avenue0 m away | 69 m² | 88 m² | +19 m² +28% | 2023 |
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| 38, Magnolia Drive565 m away | 85 m² | 104 m² | +19 m² +22% | 2022 |
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| 38, Challock Close608 m away | 91 m² | 110 m² | +19 m² +21% | 2013 |
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| 26a, Merryhills Close696 m away | 110 m² | 127 m² | +17 m² +15% | 2025 |
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| 2, Lunar Close535 m away | 87 m² | 104 m² | +17 m² +20% | 2014 |
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| 20, Rushdene Walk951 m away | 76 m² | 92 m² | +16 m² +21% | 2026 |
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| 10, Sunningvale Close278 m away | 82 m² | 98 m² | +16 m² +20% | 2025 |
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| Krakama, Stock Hill835 m away | 71 m² | 87 m² | +16 m² +23% | 2018 |
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| 83, Jail Lane771 m away | 86 m² | 102 m² | +16 m² +19% | 2016 |
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| 9, Sunningvale Avenue0 m away | 101 m² | 117 m² | +16 m² +16% | 2014 |
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| 10, Challock Close608 m away | 79 m² | 94 m² | +15 m² +19% | 2023 |
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| 11, Sunningvale Avenue0 m away | 98 m² | 113 m² | +15 m² +15% | 2020 |
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