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 CM7 9LJ
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 |
|---|---|---|---|---|
| 20, Gloucester Gardens310 m away | 208 m² | 328 m² | +120 m² +58% | 2015 |
| 108, Bridport Way810 m away | 108 m² | 221 m² | +113 m² +105% | 2017 |
| Marks Farm, Coggeshall Road954 m away | 333 m² | 421 m² | +88 m² +26% | 2023 |
| 327, Coggeshall Road486 m away | 168 m² | 253 m² | +85 m² +51% | 2015 |
| 11, The Cloisters637 m away | 143 m² | 226 m² | +83 m² +58% | 2012 |
| 17, Elizabeth Lockhart Way834 m away | 56 m² | 134 m² | +78 m² +139% | 2022 |
| 2b, Valley Road770 m away | 60 m² | 136 m² | +76 m² +127% | 2025 |
| 28, Broadoaks Crescent913 m away | 138 m² | 211 m² | +73 m² +53% | 2014 |
| 25, Courtauld Road995 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.
| 81 m² |
| 151 m² |
| +70 m² +86% |
| 2025 |
| 32, Courtauld Road956 m away | 113 m² | 179 m² | +66 m² +58% | 2016 |
|---|
| 1, Windsor Gardens509 m away | 65 m² | 130 m² | +65 m² +100% | 2024 |
|---|
| 15, Bourchier Avenue849 m away | 65 m² | 129 m² | +64 m² +98% | 2014 |
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| 352, Coggeshall Road468 m away | 99 m² | 154 m² | +55 m² +56% | 2015 |
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| 34, Anson Way430 m away | 86 m² | 140 m² | +54 m² +63% | 2016 |
|---|
| 12, Clockhouse Way918 m away | 44 m² | 93 m² | +49 m² +111% | 2014 |
|---|
| 9, Devonshire Gardens406 m away | 89 m² | 136 m² | +47 m² +53% | 2024 |
|---|
| 1, Plaiters Way935 m away | 159 m² | 206 m² | +47 m² +30% | 2016 |
|---|
| 15, Hereford Drive794 m away | 93 m² | 140 m² | +47 m² +51% | 2011 |
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| 31, Gulls Croft719 m away | 83 m² | 129 m² | +46 m² +55% | 2025 |
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| 1, Deerleap Way680 m away | 169 m² | 211 m² | +42 m² +25% | 2014 |
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| 61, Kent Gardens374 m away | 90 m² | 132 m² | +42 m² +47% | 2011 |
|---|
| 1, Hereford Drive794 m away | 81 m² | 122 m² | +41 m² +51% | 2021 |
|---|
| 31, York Gardens325 m away | 76 m² | 116 m² | +40 m² +53% | 2023 |
|---|
| 5, Crown Meadow729 m away | 88 m² | 126 m² | +38 m² +43% | 2017 |
|---|
| 6, Rochester Close681 m away | 120 m² | 157 m² | +37 m² +31% | 2026 |
|---|
| 23, Clay Pits965 m away | 104 m² | 141 m² | +37 m² +36% | 2022 |
|---|
| 15, Beaufort Gardens611 m away | 187 m² | 222 m² | +35 m² +19% | 2024 |
|---|
| 30, York Gardens325 m away | 163 m² | 197 m² | +34 m² +21% | 2022 |
|---|
| 14, The Cloisters637 m away | 106 m² | 140 m² | +34 m² +32% | 2022 |
|---|
| 1, Connaught Gardens147 m away | 59 m² | 93 m² | +34 m² +58% | 2020 |
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| 65, Nelson Gardens478 m away | 82 m² | 116 m² | +34 m² +41% | 2016 |
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| 25, Edinburgh Gardens188 m away | 60 m² | 93 m² | +33 m² +55% | 2025 |
|---|
| 52, Courtauld Road956 m away | 99 m² | 132 m² | +33 m² +33% | 2015 |
|---|
| 62, Connaught Gardens286 m away | 86 m² | 119 m² | +33 m² +38% | 2014 |
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| 48, Nelson Gardens478 m away | 83 m² | 114 m² | +31 m² +37% | 2026 |
|---|
| 13, Broad Road954 m away | 107 m² | 137 m² | +30 m² +28% | 2022 |
|---|
| 5, Willingale Road652 m away | 92 m² | 121 m² | +29 m² +32% | 2022 |
|---|
| 46, Bridport Way810 m away | 72 m² | 100 m² | +28 m² +39% | 2026 |
|---|
| 7, Devonshire Gardens406 m away | 100 m² | 128 m² | +28 m² +28% | 2023 |
|---|
| 36, Bartram Avenue787 m away | 80 m² | 108 m² | +28 m² +35% | 2023 |
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| 109, Cressing Road766 m away | 76 m² | 104 m² | +28 m² +37% | 2015 |
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| 36, Broadoaks Crescent913 m away | 107 m² | 135 m² | +28 m² +26% | 2015 |
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| 38, St Marys Road757 m away | 53 m² | 80 m² | +27 m² +51% | 2026 |
|---|
| 2, Dunoon Close793 m away | 89 m² | 116 m² | +27 m² +30% | 2024 |
|---|
| 15, Broadoaks Crescent913 m away | 126 m² | 153 m² | +27 m² +21% | 2021 |
|---|
| 1, The Retreat998 m away | 59 m² | 85 m² | +26 m² +44% | 2024 |
|---|
| 36, Courtauld Road956 m away | 162 m² | 188 m² | +26 m² +16% | 2019 |
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| 138, Cressing Road766 m away | 89 m² | 114 m² | +25 m² +28% | 2024 |
|---|
| 3, Phillips Chase894 m away | 50 m² | 75 m² | +25 m² +50% | 2024 |
|---|
| 25, Deerleap Way680 m away | 122 m² | 147 m² | +25 m² +20% | 2021 |
|---|
| 9, Cornwall Gardens234 m away | 57 m² | 82 m² | +25 m² +44% | 2015 |
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| 15, Drake Gardens440 m away | 88 m² | 112 m² | +24 m² +27% | 2026 |
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| 12, Windsor Gardens509 m away | 91 m² | 115 m² | +24 m² +26% | 2026 |
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| 4, Convent Lane711 m away | 93 m² | 117 m² | +24 m² +26% | 2012 |
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| 6, Anson Way430 m away | 96 m² | 119 m² | +23 m² +24% | 2025 |
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| 254a, Coggeshall Road546 m away | 41 m² | 64 m² | +23 m² +56% | 2023 |
|---|
| 98, Marlborough Road543 m away | 80 m² | 103 m² | +23 m² +29% | 2020 |
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| 16, Broadoaks Crescent913 m away | 141 m² | 164 m² | +23 m² +16% | 2012 |
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| 400, Coggeshall Road531 m away | 77 m² | 99 m² | +22 m² +29% | 2026 |
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| 5, Beatty Gardens212 m away | 94 m² | 116 m² | +22 m² +23% | 2020 |
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| 150, Coggeshall Road882 m away | 111 m² | 133 m² | +22 m² +20% | 2020 |
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| 45, Blackwater Way849 m away | 55 m² | 77 m² | +22 m² +40% | 2014 |
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| 71, Connaught Gardens461 m away | 91 m² | 112 m² | +21 m² +23% | 2025 |
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| 282, Coggeshall Road546 m away | 45 m² | 66 m² | +21 m² +47% | 2022 |
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| 19, Broadoaks Crescent913 m away | 138 m² | 159 m² | +21 m² +15% | 2019 |
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| 122, Cressing Road766 m away | 86 m² | 106 m² | +20 m² +23% | 2024 |
|---|
| 29, River Mead869 m away | 112 m² | 132 m² | +20 m² +18% | 2024 |
|---|
| 46, Clockhouse Way981 m away | 79 m² | 99 m² | +20 m² +25% | 2020 |
|---|
| 10, Keyes Way238 m away | 69 m² | 88 m² | +19 m² +28% | 2026 |
|---|
| 23, Deerleap Way680 m away | 116 m² | 135 m² | +19 m² +16% | 2024 |
|---|
| 19, Hereford Drive794 m away | 79 m² | 98 m² | +19 m² +24% | 2023 |
|---|
| 4, Julien Court Road814 m away | 101 m² | 120 m² | +19 m² +19% | 2023 |
|---|
| 3, Hatches Mews603 m away | 75 m² | 94 m² | +19 m² +25% | 2022 |
|---|
| 11, Hawkins Way406 m away | 68 m² | 87 m² | +19 m² +28% | 2016 |
|---|
| 12, John Ray Street702 m away | 96 m² | 115 m² | +19 m² +20% | 2016 |
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| 23, Orion Way228 m away | 81 m² | 100 m² | +19 m² +23% | 2012 |
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| 15, Gulls Croft719 m away | 50 m² | 68 m² | +18 m² +36% | 2024 |
|---|
| 11, Jellicoe Way461 m away | 78 m² | 96 m² | +18 m² +23% | 2021 |
|---|
| 29, Hereford Drive794 m away | 63 m² | 81 m² | +18 m² +29% | 2019 |
|---|
| 42, Clay Pits965 m away | 68 m² | 86 m² | +18 m² +26% | 2013 |
|---|
| 9, Convent Lane711 m away | 62 m² | 79 m² | +17 m² +27% | 2026 |
|---|
| 73, Warley Close251 m away | 58 m² | 75 m² | +17 m² +29% | 2025 |
|---|
| 13, Rodney Gardens297 m away | 53 m² | 70 m² | +17 m² +32% | 2025 |
|---|
| 36, Anson Way430 m away | 74 m² | 91 m² | +17 m² +23% | 2024 |
|---|
| 5, Stafford Crescent825 m away | 65 m² | 82 m² | +17 m² +26% | 2014 |
|---|
| 14, Farthing Close519 m away | 74 m² | 90 m² | +16 m² +22% | 2021 |
|---|
| 26, Vernon Way420 m away | 70 m² | 86 m² | +16 m² +23% | 2020 |
|---|
| 43, Edinburgh Gardens188 m away | 97 m² | 113 m² | +16 m² +16% | 2016 |
|---|
| 442, Coggeshall Road531 m away | 76 m² | 92 m² | +16 m² +21% | 2016 |
|---|
| 13, Keyes Way238 m away | 95 m² | 110 m² | +15 m² +16% | 2026 |
|---|
| 8, Jellicoe Way461 m away | 74 m² | 89 m² | +15 m² +20% | 2025 |
|---|
| 31, Crabs Croft774 m away | 77 m² | 92 m² | +15 m² +19% | 2025 |
|---|
| 51, Edinburgh Gardens0 m away | 72 m² | 87 m² | +15 m² +21% | 2023 |
|---|
| 3, Boscawen Gardens160 m away | 58 m² | 73 m² | +15 m² +26% | 2022 |
|---|
| Apartment 1, Balmoral Court, Edinburgh Gardens90 m away | 58 m² | 73 m² | +15 m² +26% | 2020 |
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| 118, Marlborough Road476 m away | 83 m² | 98 m² | +15 m² +18% | 2020 |
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| 65, Marlborough Road535 m away | 36 m² | 51 m² | +15 m² +42% | 2020 |
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| 66, Edinburgh Gardens0 m away | 71 m² | 86 m² | +15 m² +21% | 2019 |
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| 444, Coggeshall Road531 m away | 83 m² | 98 m² | +15 m² +18% | 2015 |
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| 192, Cressing Road969 m away | 76 m² | 91 m² | +15 m² +20% | 2013 |
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