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 CT10 1QG
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 |
|---|---|---|---|---|
| 102, Dumpton Park Drive716 m away | 219 m² | 457 m² | +238 m² +109% | 2017 |
| 9, Western Esplanade372 m away | 218 m² | 402 m² | +184 m² +84% | 2019 |
| 91, Bradstow Way759 m away | 114 m² | 257 m² | +143 m² +125% | 2023 |
| 69, Dumpton Park Drive712 m away | 101 m² | 238 m² | +137 m² +136% | 2016 |
| 126, Dumpton Park Drive716 m away | 116 m² | 242 m² | +126 m² +109% | 2023 |
| 31, Dumpton Park Drive357 m away | 88 m² | 214 m² | +126 m² +143% | 2020 |
| 54, Gladstone Road762 m away | 134 m² | 257 m² | +123 m² +92% | 2021 |
| 54, Stone Road879 m away | 86 m² | 191 m² | +105 m² +122% | 2025 |
| 29, Dumpton Park Drive357 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.
| 89 m² |
| 192 m² |
| +103 m² +116% |
| 2017 |
| 2, Dumpton Park Drive242 m away | 79 m² | 176 m² | +97 m² +123% | 2015 |
|---|
| 11, Kings Avenue968 m away | 66 m² | 159 m² | +93 m² +141% | 2025 |
|---|
| 28, Waldron Road642 m away | 125 m² | 215 m² | +90 m² +72% | 2024 |
|---|
| 85, Gladstone Road703 m away | 98 m² | 187 m² | +89 m² +91% | 2023 |
|---|
| 16, Dumpton Park Drive242 m away | 93 m² | 179 m² | +86 m² +92% | 2015 |
|---|
| Sea Croft, Church Road524 m away | 114 m² | 197 m² | +83 m² +73% | 2022 |
|---|
| 26, Salisbury Avenue900 m away | 125 m² | 208 m² | +83 m² +66% | 2021 |
|---|
| 9, Kings Avenue968 m away | 107 m² | 186 m² | +79 m² +74% | 2020 |
|---|
| 10, Cumberland Avenue837 m away | 87 m² | 161 m² | +74 m² +85% | 2024 |
|---|
| 22, St Mildreds Avenue526 m away | 58 m² | 130 m² | +72 m² +124% | 2024 |
|---|
| 7, Kings Avenue968 m away | 76 m² | 148 m² | +72 m² +95% | 2024 |
|---|
| 17, Carlton Avenue596 m away | 82 m² | 154 m² | +72 m² +88% | 2013 |
|---|
| 14, Vale Road919 m away | 89 m² | 157 m² | +68 m² +76% | 2024 |
|---|
| 10, Kings Avenue968 m away | 65 m² | 133 m² | +68 m² +105% | 2018 |
|---|
| 11, Dalmaney Close840 m away | 87 m² | 154 m² | +67 m² +77% | 2025 |
|---|
| 2, Cumberland Avenue837 m away | 92 m² | 158 m² | +66 m² +72% | 2020 |
|---|
| 21, Dumpton Park Drive357 m away | 96 m² | 162 m² | +66 m² +69% | 2012 |
|---|
| 24, Luton Avenue603 m away | 127 m² | 191 m² | +64 m² +50% | 2025 |
|---|
| 6, Queens Gardens145 m away | 46 m² | 108 m² | +62 m² +135% | 2021 |
|---|
| 46, Salisbury Avenue900 m away | 93 m² | 155 m² | +62 m² +67% | 2020 |
|---|
| 56, Pierremont Avenue436 m away | 74 m² | 135 m² | +61 m² +82% | 2014 |
|---|
| 29, Wrotham Road0 m away | 138 m² | 198 m² | +60 m² +43% | 2019 |
|---|
| 26, St Mildreds Avenue526 m away | 60 m² | 120 m² | +60 m² +100% | 2018 |
|---|
| 8, Bay View Road973 m away | 58 m² | 117 m² | +59 m² +102% | 2023 |
|---|
| 15, Bay View Road973 m away | 120 m² | 179 m² | +59 m² +49% | 2021 |
|---|
| 65, Carlton Avenue859 m away | 100 m² | 159 m² | +59 m² +59% | 2019 |
|---|
| 73, The Vale511 m away | 67 m² | 125 m² | +58 m² +87% | 2016 |
|---|
| 13, Linden Avenue845 m away | 147 m² | 203 m² | +56 m² +38% | 2021 |
|---|
| 75, St Georges Road357 m away | 151 m² | 207 m² | +56 m² +37% | 2018 |
|---|
| 25, Masons Rise854 m away | 88 m² | 143 m² | +55 m² +63% | 2020 |
|---|
| 5, Rosemary Avenue789 m away | 67 m² | 119 m² | +52 m² +78% | 2024 |
|---|
| 25, Gladstone Road731 m away | 54 m² | 106 m² | +52 m² +96% | 2021 |
|---|
| 26, Ramsgate Road265 m away | 201 m² | 251 m² | +50 m² +25% | 2022 |
|---|
| 14, Pierremont Avenue436 m away | 71 m² | 119 m² | +48 m² +68% | 2014 |
|---|
| 24, Ramsgate Road265 m away | 261 m² | 308 m² | +47 m² +18% | 2023 |
|---|
| 68, West Cliff Road226 m away | 105 m² | 152 m² | +47 m² +45% | 2016 |
|---|
| 58, Bradstow Way660 m away | 84 m² | 131 m² | +47 m² +56% | 2015 |
|---|
| 109, High Street477 m away | 30 m² | 75 m² | +45 m² +150% | 2009 |
|---|
| 32, Swinburne Avenue545 m away | 100 m² | 143 m² | +43 m² +43% | 2023 |
|---|
| 77, Dumpton Park Drive712 m away | 133 m² | 175 m² | +42 m² +32% | 2020 |
|---|
| 90, Lindenthorpe Road915 m away | 73 m² | 115 m² | +42 m² +58% | 2012 |
|---|
| 76, Dumpton Park Drive498 m away | 193 m² | 234 m² | +41 m² +21% | 2021 |
|---|
| 20, Osborne Road700 m away | 52 m² | 93 m² | +41 m² +79% | 2018 |
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| 19, Stone Gardens736 m away | 27 m² | 67 m² | +40 m² +148% | 2009 |
|---|
| 8, Vere Road458 m away | 149 m² | 186 m² | +37 m² +25% | 2014 |
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| 125, Ramsgate Road947 m away | 102 m² | 138 m² | +36 m² +35% | 2025 |
|---|
| 6, Upper Approach Road357 m away | 87 m² | 123 m² | +36 m² +41% | 2024 |
|---|
| 8, Harbour Mews404 m away | 77 m² | 113 m² | +36 m² +47% | 2024 |
|---|
| Flat 11, Charleston Court, 61, West Cliff Road206 m away | 56 m² | 92 m² | +36 m² +64% | 2018 |
|---|
| 118, Bradstow Way927 m away | 96 m² | 132 m² | +36 m² +38% | 2018 |
|---|
| 2a, Chandos Road146 m away | 84 m² | 119 m² | +35 m² +42% | 2022 |
|---|
| 35, Pierremont Avenue293 m away | 160 m² | 194 m² | +34 m² +21% | 2024 |
|---|
| 16, Rosemary Gardens840 m away | 83 m² | 117 m² | +34 m² +41% | 2024 |
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| 10, Belmont Road466 m away | 75 m² | 109 m² | +34 m² +45% | 2023 |
|---|
| 17, Kings Avenue968 m away | 68 m² | 102 m² | +34 m² +50% | 2020 |
|---|
| The White House, Granville Avenue99 m away | 89 m² | 123 m² | +34 m² +38% | 2016 |
|---|
| 3, Chandos Square151 m away | 33 m² | 67 m² | +34 m² +103% | 2013 |
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| 83, Carlton Avenue975 m away | 61 m² | 94 m² | +33 m² +54% | 2026 |
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| Basement, 107, High Street477 m away | 56 m² | 89 m² | +33 m² +59% | 2025 |
|---|
| 4, Dickens Road710 m away | 131 m² | 164 m² | +33 m² +25% | 2019 |
|---|
| 37, Albion Street429 m away | 68 m² | 100 m² | +32 m² +47% | 2015 |
|---|
| 8, Colburn Road921 m away | 84 m² | 115 m² | +31 m² +37% | 2024 |
|---|
| Flat 3, 7, Victoria Parade213 m away | 42 m² | 73 m² | +31 m² +74% | 2020 |
|---|
| The Garden House, Devonshire Terrace497 m away | 99 m² | 129 m² | +30 m² +30% | 2024 |
|---|
| 62, Gladstone Road711 m away | 173 m² | 203 m² | +30 m² +17% | 2021 |
|---|
| 5, Wings Close983 m away | 114 m² | 144 m² | +30 m² +26% | 2014 |
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| 78, Salisbury Avenue900 m away | 80 m² | 110 m² | +30 m² +38% | 2011 |
|---|
| 22, York Street131 m away | 125 m² | 154 m² | +29 m² +23% | 2020 |
|---|
| The Rose Inn, 13, Albion Street355 m away | 61 m² | 90 m² | +29 m² +48% | 2016 |
|---|
| 87, Ramsgate Road722 m away | 95 m² | 124 m² | +29 m² +31% | 2016 |
|---|
| 5, Bay View Road973 m away | 65 m² | 94 m² | +29 m² +45% | 2015 |
|---|
| 1, The Broadway706 m away | 61 m² | 90 m² | +29 m² +48% | 2012 |
|---|
| 29, Salisbury Avenue900 m away | 82 m² | 110 m² | +28 m² +34% | 2024 |
|---|
| 10, Pierremont Avenue436 m away | 162 m² | 190 m² | +28 m² +17% | 2019 |
|---|
| 82, Dumpton Park Drive716 m away | 110 m² | 138 m² | +28 m² +25% | 2019 |
|---|
| 20, Ellington Way715 m away | 131 m² | 158 m² | +27 m² +21% | 2025 |
|---|
| 31, Rosemary Avenue789 m away | 110 m² | 137 m² | +27 m² +25% | 2022 |
|---|
| 14, Percy Road926 m away | 99 m² | 126 m² | +27 m² +27% | 2020 |
|---|
| 47, Gladstone Road731 m away | 137 m² | 164 m² | +27 m² +20% | 2018 |
|---|
| 159, Ramsgate Road941 m away | 130 m² | 156 m² | +26 m² +20% | 2024 |
|---|
| Flat 2, 7, Victoria Parade213 m away | 48 m² | 74 m² | +26 m² +54% | 2020 |
|---|
| Flat 2, Eagle House, The Parade394 m away | 48 m² | 74 m² | +26 m² +54% | 2020 |
|---|
| 67, St Georges Road357 m away | 56 m² | 82 m² | +26 m² +46% | 2019 |
|---|
| 10, Ellington Way715 m away | 131 m² | 156 m² | +25 m² +19% | 2024 |
|---|
| 10, Stone Road879 m away | 162 m² | 187 m² | +25 m² +15% | 2020 |
|---|
| 7a, Bay View Road973 m away | 125 m² | 150 m² | +25 m² +20% | 2020 |
|---|
| 10, Lawn Road612 m away | 85 m² | 110 m² | +25 m² +29% | 2015 |
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| 14, Granville Road92 m away | 43 m² | 68 m² | +25 m² +58% | 2013 |
|---|
| 32, Gladstone Road762 m away | 120 m² | 144 m² | +24 m² +20% | 2024 |
|---|
| 16, Gladstone Road762 m away | 126 m² | 150 m² | +24 m² +19% | 2021 |
|---|
| 5, Chandos Road146 m away | 53 m² | 77 m² | +24 m² +45% | 2018 |
|---|
| 2, Chandos Square151 m away | 47 m² | 71 m² | +24 m² +51% | 2012 |
|---|
| 49, Dumpton Park Drive712 m away | 76 m² | 100 m² | +24 m² +32% | 2012 |
|---|
| 2, The Lancaster, 4, Western Esplanade372 m away | 52 m² | 75 m² | +23 m² +44% | 2026 |
|---|
| Flat 2, 7, Stone Road676 m away | 23 m² | 46 m² | +23 m² +100% | 2023 |
|---|
| 18, Upper Approach Road357 m away | 90 m² | 113 m² | +23 m² +26% | 2018 |
|---|
| 77, Masons Rise955 m away | 87 m² | 110 m² | +23 m² +26% | 2015 |
|---|
| 37, High Street292 m away | 50 m² | 73 m² | +23 m² +46% | 2014 |
|---|
| 3, St Mildreds Avenue526 m away | 140 m² | 162 m² | +22 m² +16% | 2023 |
|---|
| 11, York Street196 m away | 108 m² | 130 m² | +22 m² +20% | 2020 |
|---|
| 6, Salisbury Avenue803 m away | 101 m² | 123 m² | +22 m² +22% | 2017 |
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| 8, Elham Way955 m away | 94 m² | 115 m² | +21 m² +22% | 2024 |
|---|
| 12, Dumpton Park Drive242 m away | 83 m² | 104 m² | +21 m² +25% | 2020 |
|---|
| 47a, Albion Street429 m away | 50 m² | 71 m² | +21 m² +42% | 2009 |
|---|
| 57, West Cliff Road226 m away | 70 m² | 90 m² | +20 m² +29% | 2022 |
|---|
| 76, Salisbury Avenue900 m away | 93 m² | 113 m² | +20 m² +22% | 2021 |
|---|
| 2, Crossway625 m away | 75 m² | 94 m² | +19 m² +25% | 2025 |
|---|
| 22, Rectory Road593 m away | 124 m² | 143 m² | +19 m² +15% | 2024 |
|---|
| 4, Approach Road395 m away | 101 m² | 120 m² | +19 m² +19% | 2021 |
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| 16a, Rosemary Gardens840 m away | 97 m² | 116 m² | +19 m² +20% | 2021 |
|---|
| 38, Masons Rise955 m away | 67 m² | 86 m² | +19 m² +28% | 2020 |
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| 21, Luton Avenue603 m away | 118 m² | 137 m² | +19 m² +16% | 2017 |
|---|
| Flat 5, 75a, High Street477 m away | 33 m² | 51 m² | +18 m² +55% | 2020 |
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| 71, Gladstone Road703 m away | 60 m² | 78 m² | +18 m² +30% | 2018 |
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| 16, Percy Road926 m away | 102 m² | 120 m² | +18 m² +18% | 2014 |
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| 17, Rosemary Gardens840 m away | 40 m² | 57 m² | +17 m² +43% | 2026 |
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| 28, Queens Road207 m away | 62 m² | 79 m² | +17 m² +27% | 2021 |
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| 1a, Rosemary Gardens840 m away | 68 m² | 85 m² | +17 m² +25% | 2021 |
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| 39, Crow Hill801 m away | 96 m² | 113 m² | +17 m² +18% | 2014 |
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| 12, Lawn Road503 m away | 101 m² | 117 m² | +16 m² +16% | 2020 |
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| 34, Stone Road879 m away | 94 m² | 110 m² | +16 m² +17% | 2016 |
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| 24, St Mildreds Avenue526 m away | 78 m² | 93 m² | +15 m² +19% | 2023 |
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| 11, Chaucer Road398 m away | 65 m² | 80 m² | +15 m² +23% | 2022 |
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| Flat 6, Sandringham Court, 2, Chandos Square151 m away | 65 m² | 80 m² | +15 m² +23% | 2020 |
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| Flat 1, 7, Victoria Parade213 m away | 61 m² | 76 m² | +15 m² +25% | 2020 |
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| 75, The Vale511 m away | 74 m² | 89 m² | +15 m² +20% | 2020 |
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| Flat 4, 7, Victoria Parade213 m away | 40 m² | 55 m² | +15 m² +38% | 2018 |
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