Finding extended homes…
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Sign in to keep them on every device →Finding extended homes…
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 SW19 8DJ
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 |
|---|---|---|---|---|
| 79, Home Park Road450 m away | 238 m² | 567 m² | +329 m² +138% | 2022 |
| 61, Home Park Road450 m away | 223 m² | 511 m² | +288 m² +129% | 2016 |
| 111, Home Park Road851 m away | 342 m² | 628 m² | +286 m² +84% | 2024 |
| 24, Arthur Road980 m away | 172 m² | 363 m² | +191 m² +111% | 2012 |
| 384, Wimbledon Park Road891 m away | 189 m² | 372 m² | +183 m² +97% | 2024 |
| 2, Kenilworth Avenue972 m away | 204 m² | 374 m² | +170 m² +83% | 2024 |
| 83, Dora Road641 m away | 158 m² | 319 m² | +161 m² +102% | 2020 |
| 89a, Arthur Road645 m away | 250 m² | 404 m² | +154 m² +62% | 2012 |
| 1, Vineyard Hill Road620 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.
| 325 m² |
| 472 m² |
| +147 m² +45% |
| 2015 |
| 89, Pirbright Road987 m away | 90 m² | 202 m² | +112 m² +124% | 2026 |
|---|
| 5, Camelot Close697 m away | 146 m² | 249 m² | +103 m² +71% | 2016 |
|---|
| 119, Home Park Road851 m away | 406 m² | 507 m² | +101 m² +25% | 2023 |
|---|
| 91, Engadine Street430 m away | 90 m² | 181 m² | +91 m² +101% | 2011 |
|---|
| 36, Ashen Grove37 m away | 82 m² | 172 m² | +90 m² +110% | 2019 |
|---|
| 52, Summerley Street835 m away | 110 m² | 199 m² | +89 m² +81% | 2018 |
|---|
| 18, Dora Road979 m away | 189 m² | 275 m² | +86 m² +46% | 2020 |
|---|
| 25, Kingscliffe Gardens800 m away | 173 m² | 255 m² | +82 m² +47% | 2023 |
|---|
| 168, Clonmore Street445 m away | 109 m² | 191 m² | +82 m² +75% | 2020 |
|---|
| 55, Ravensbury Road582 m away | 69 m² | 150 m² | +81 m² +117% | 2020 |
|---|
| 66, Home Park Road470 m away | 137 m² | 215 m² | +78 m² +57% | 2019 |
|---|
| 71, Gartmoor Gardens773 m away | 127 m² | 205 m² | +78 m² +61% | 2015 |
|---|
| 20, Strathearn Road864 m away | 86 m² | 164 m² | +78 m² +91% | 2013 |
|---|
| 60, The Crescent401 m away | 111 m² | 186 m² | +75 m² +68% | 2026 |
|---|
| 60, Pirbright Road959 m away | 97 m² | 172 m² | +75 m² +77% | 2016 |
|---|
| 20, Kenilworth Avenue972 m away | 141 m² | 214 m² | +73 m² +52% | 2025 |
|---|
| 89, Elsenham Street553 m away | 122 m² | 195 m² | +73 m² +60% | 2023 |
|---|
| 121, Kenilworth Avenue802 m away | 167 m² | 240 m² | +73 m² +44% | 2020 |
|---|
| 20, Elsenham Street840 m away | 129 m² | 202 m² | +73 m² +57% | 2018 |
|---|
| 116, Lavenham Road566 m away | 103 m² | 174 m² | +71 m² +69% | 2024 |
|---|
| 112, Elborough Street426 m away | 104 m² | 175 m² | +71 m² +68% | 2019 |
|---|
| 1, Brookwood Road766 m away | 58 m² | 129 m² | +71 m² +122% | 2012 |
|---|
| 30, Arthur Road917 m away | 133 m² | 204 m² | +71 m² +53% | 2010 |
|---|
| 29, Lucien Road378 m away | 75 m² | 145 m² | +70 m² +93% | 2013 |
|---|
| 132, Clonmore Street445 m away | 104 m² | 173 m² | +69 m² +66% | 2023 |
|---|
| 16, Normanton Avenue172 m away | 68 m² | 136 m² | +68 m² +100% | 2024 |
|---|
| 28, Elsenham Street840 m away | 131 m² | 199 m² | +68 m² +52% | 2016 |
|---|
| 88, Elsenham Street711 m away | 109 m² | 176 m² | +67 m² +61% | 2023 |
|---|
| 64, Replingham Road892 m away | 106 m² | 173 m² | +67 m² +63% | 2022 |
|---|
| 47, Dora Road909 m away | 137 m² | 204 m² | +67 m² +49% | 2012 |
|---|
| 5, Kingscliffe Gardens800 m away | 138 m² | 204 m² | +66 m² +48% | 2024 |
|---|
| 147, Engadine Street430 m away | 100 m² | 166 m² | +66 m² +66% | 2022 |
|---|
| 81, Dora Road641 m away | 181 m² | 247 m² | +66 m² +36% | 2022 |
|---|
| 80, Pirbright Road959 m away | 81 m² | 147 m² | +66 m² +81% | 2022 |
|---|
| 19, Heythorp Street839 m away | 106 m² | 172 m² | +66 m² +62% | 2021 |
|---|
| 69, Ashen Grove65 m away | 99 m² | 165 m² | +66 m² +67% | 2020 |
|---|
| 28, Greenacres House, 32, Knaresborough Drive820 m away | 50 m² | 116 m² | +66 m² +132% | 2016 |
|---|
| 161, Elsenham Street431 m away | 102 m² | 168 m² | +66 m² +65% | 2014 |
|---|
| 28, Waynflete Street999 m away | 111 m² | 176 m² | +65 m² +59% | 2022 |
|---|
| 458, Garratt Lane874 m away | 45 m² | 110 m² | +65 m² +144% | 2017 |
|---|
| 20, Heythorp Street807 m away | 132 m² | 196 m² | +64 m² +48% | 2026 |
|---|
| 448, Garratt Lane874 m away | 104 m² | 168 m² | +64 m² +62% | 2025 |
|---|
| 48, Melrose Avenue137 m away | 93 m² | 157 m² | +64 m² +69% | 2023 |
|---|
| 121, Heythorp Street472 m away | 105 m² | 169 m² | +64 m² +61% | 2019 |
|---|
| 144a, Lavenham Road589 m away | 54 m² | 118 m² | +64 m² +119% | 2019 |
|---|
| 43, Brookwood Road739 m away | 120 m² | 184 m² | +64 m² +53% | 2018 |
|---|
| 109, Revelstoke Road316 m away | 79 m² | 143 m² | +64 m² +81% | 2017 |
|---|
| 32, Gordondale Road309 m away | 83 m² | 146 m² | +63 m² +76% | 2025 |
|---|
| 101, Ravensbury Road700 m away | 66 m² | 129 m² | +63 m² +95% | 2018 |
|---|
| 57, Replingham Road928 m away | 113 m² | 176 m² | +63 m² +56% | 2017 |
|---|
| Flat 2, 14, Home Park Road470 m away | 68 m² | 131 m² | +63 m² +93% | 2014 |
|---|
| 68, Clonmore Street667 m away | 99 m² | 161 m² | +62 m² +63% | 2026 |
|---|
| 96, Dora Road692 m away | 240 m² | 302 m² | +62 m² +26% | 2022 |
|---|
| 144, Elborough Street426 m away | 103 m² | 165 m² | +62 m² +60% | 2021 |
|---|
| 61a, Kenilworth Avenue802 m away | 67 m² | 129 m² | +62 m² +93% | 2021 |
|---|
| 87, Clonmore Street437 m away | 94 m² | 156 m² | +62 m² +66% | 2017 |
|---|
| 135, Engadine Street430 m away | 97 m² | 159 m² | +62 m² +64% | 2015 |
|---|
| 138, Elborough Street426 m away | 106 m² | 167 m² | +61 m² +58% | 2026 |
|---|
| 45, Stuart Road0 m away | 89 m² | 150 m² | +61 m² +69% | 2025 |
|---|
| 89, Engadine Street430 m away | 87 m² | 148 m² | +61 m² +70% | 2020 |
|---|
| 12, Elsenham Street840 m away | 123 m² | 184 m² | +61 m² +50% | 2018 |
|---|
| 4, Strathearn Road864 m away | 110 m² | 170 m² | +60 m² +55% | 2025 |
|---|
| 38, Haslemere Avenue617 m away | 88 m² | 148 m² | +60 m² +68% | 2024 |
|---|
| 6, Dawlish Avenue589 m away | 90 m² | 150 m² | +60 m² +67% | 2022 |
|---|
| 14, Clonmore Street827 m away | 123 m² | 182 m² | +59 m² +48% | 2023 |
|---|
| 35, Isis Street993 m away | 118 m² | 177 m² | +59 m² +50% | 2021 |
|---|
| 101, Arthur Road415 m away | 195 m² | 254 m² | +59 m² +30% | 2019 |
|---|
| 30, Elsenham Street840 m away | 132 m² | 190 m² | +58 m² +44% | 2024 |
|---|
| 103, Engadine Street430 m away | 87 m² | 145 m² | +58 m² +67% | 2023 |
|---|
| 154, Elborough Street426 m away | 92 m² | 150 m² | +58 m² +63% | 2020 |
|---|
| 56, Melrose Avenue137 m away | 97 m² | 155 m² | +58 m² +60% | 2017 |
|---|
| 2, Bedgebury Gardens961 m away | 69 m² | 127 m² | +58 m² +84% | 2015 |
|---|
| 69, Melrose Avenue176 m away | 97 m² | 154 m² | +57 m² +59% | 2026 |
|---|
| 4, Pitt Crescent770 m away | 68 m² | 125 m² | +57 m² +84% | 2025 |
|---|
| 1, Lucien Road378 m away | 75 m² | 132 m² | +57 m² +76% | 2023 |
|---|
| 41, Alverstone Avenue168 m away | 85 m² | 142 m² | +57 m² +67% | 2022 |
|---|
| 40, Dawlish Avenue589 m away | 81 m² | 138 m² | +57 m² +70% | 2022 |
|---|
| 4, Weybourne Street815 m away | 79 m² | 136 m² | +57 m² +72% | 2021 |
|---|
| 142, Heythorp Street454 m away | 105 m² | 161 m² | +56 m² +53% | 2024 |
|---|
| 157, Astonville Street415 m away | 89 m² | 145 m² | +56 m² +63% | 2022 |
|---|
| 55, Ashen Grove65 m away | 85 m² | 141 m² | +56 m² +66% | 2020 |
|---|
| 121, Astonville Street415 m away | 92 m² | 148 m² | +56 m² +61% | 2020 |
|---|
| 73, Melrose Avenue176 m away | 97 m² | 153 m² | +56 m² +58% | 2016 |
|---|
| 132, Astonville Street434 m away | 102 m² | 158 m² | +56 m² +55% | 2016 |
|---|
| 122, Elborough Street426 m away | 103 m² | 158 m² | +55 m² +53% | 2023 |
|---|
| 84, Heythorp Street674 m away | 71 m² | 126 m² | +55 m² +77% | 2018 |
|---|
| 83, Revelstoke Road257 m away | 113 m² | 168 m² | +55 m² +49% | 2014 |
|---|
| 27, Brooklands Avenue431 m away | 82 m² | 136 m² | +54 m² +66% | 2026 |
|---|
| 8, Melrose Avenue198 m away | 131 m² | 185 m² | +54 m² +41% | 2025 |
|---|
| 159, Engadine Street430 m away | 102 m² | 156 m² | +54 m² +53% | 2025 |
|---|
| 6, Weybourne Street815 m away | 83 m² | 137 m² | +54 m² +65% | 2023 |
|---|
| 13, Flock Mill Place858 m away | 75 m² | 129 m² | +54 m² +72% | 2023 |
|---|
| 102, Elborough Street426 m away | 108 m² | 162 m² | +54 m² +50% | 2022 |
|---|
| 63, Stroud Road62 m away | 112 m² | 166 m² | +54 m² +48% | 2021 |
|---|
| 1e, Gartmoor Gardens773 m away | 92 m² | 146 m² | +54 m² +59% | 2021 |
|---|
| 1a, Mount Road403 m away | 89 m² | 143 m² | +54 m² +61% | 2019 |
|---|
| 7, Wellington Road208 m away | 81 m² | 135 m² | +54 m² +67% | 2018 |
|---|
| 27, Brookwood Road739 m away | 84 m² | 138 m² | +54 m² +64% | 2018 |
|---|
| 7, Elsenham Street847 m away | 100 m² | 154 m² | +54 m² +54% | 2018 |
|---|
| 84, Elsenham Street711 m away | 110 m² | 164 m² | +54 m² +49% | 2017 |
|---|
| 75, Gartmoor Gardens773 m away | 135 m² | 189 m² | +54 m² +40% | 2014 |
|---|
| 56, Elborough Street650 m away | 99 m² | 153 m² | +54 m² +55% | 2012 |
|---|
| 47, Durnsford Avenue204 m away | 77 m² | 130 m² | +53 m² +69% | 2026 |
|---|
| 44a, Trentham Street819 m away | 49 m² | 102 m² | +53 m² +108% | 2026 |
|---|
| 139, Replingham Road929 m away | 76 m² | 129 m² | +53 m² +70% | 2026 |
|---|
| 100, Trentham Street432 m away | 87 m² | 140 m² | +53 m² +61% | 2024 |
|---|
| 11, Lambourne Avenue707 m away | 284 m² | 337 m² | +53 m² +19% | 2022 |
|---|
| 129a, Penwith Road717 m away | 40 m² | 93 m² | +53 m² +133% | 2022 |
|---|
| 116, Revelstoke Road292 m away | 61 m² | 114 m² | +53 m² +87% | 2020 |
|---|
| 11, Acuba Road558 m away | 96 m² | 149 m² | +53 m² +55% | 2018 |
|---|
| 8, Waynflete Street999 m away | 108 m² | 160 m² | +52 m² +48% | 2026 |
|---|
| 105, Lavenham Road595 m away | 100 m² | 152 m² | +52 m² +52% | 2024 |
|---|
| 3, Elborough Street816 m away | 89 m² | 141 m² | +52 m² +58% | 2023 |
|---|
| 6, Haslemere Avenue617 m away | 92 m² | 144 m² | +52 m² +57% | 2022 |
|---|
| 23, Stuart Road0 m away | 86 m² | 138 m² | +52 m² +60% | 2019 |
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| 126, Clonmore Street445 m away | 114 m² | 166 m² | +52 m² +46% | 2019 |
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| 39, Ryfold Road124 m away | 108 m² | 160 m² | +52 m² +48% | 2018 |
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| 63, Ravensbury Road582 m away | 80 m² | 132 m² | +52 m² +65% | 2018 |
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| 45, Braemar Avenue208 m away | 94 m² | 146 m² | +52 m² +55% | 2016 |
|---|
| 30, Greenacres House, 32, Knaresborough Drive820 m away | 64 m² | 116 m² | +52 m² +81% | 2016 |
|---|
| 10, Waynflete Street999 m away | 110 m² | 162 m² | +52 m² +47% | 2010 |
|---|
| 103, Replingham Road928 m away | 71 m² | 122 m² | +51 m² +72% | 2026 |
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| 27, Haslemere Avenue575 m away | 91 m² | 142 m² | +51 m² +56% | 2025 |
|---|
| 78, Elborough Street650 m away | 105 m² | 156 m² | +51 m² +49% | 2024 |
|---|
| 26, Waldron Road955 m away | 101 m² | 152 m² | +51 m² +50% | 2024 |
|---|
| 120, Elborough Street426 m away | 98 m² | 149 m² | +51 m² +52% | 2021 |
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| 20, Dawlish Avenue589 m away | 87 m² | 138 m² | +51 m² +59% | 2021 |
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| 65, Dora Road909 m away | 72 m² | 123 m² | +51 m² +71% | 2016 |
|---|
| 25, Elborough Street816 m away | 101 m² | 152 m² | +51 m² +50% | 2014 |
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| 7, Ravensbury Terrace714 m away | 83 m² | 134 m² | +51 m² +61% | 2010 |
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| 22, Revelstoke Road340 m away | 66 m² | 116 m² | +50 m² +76% | 2025 |
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| 117, Heythorp Street472 m away | 101 m² | 151 m² | +50 m² +50% | 2025 |
|---|
| Apartment 3, Burwood Lodge, 83, Arthur Road645 m away | 96 m² | 146 m² | +50 m² +52% | 2025 |
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| 21, Elsenham Street847 m away | 127 m² | 177 m² | +50 m² +39% | 2025 |
|---|
| 32, Strathville Road542 m away | 106 m² | 156 m² | +50 m² +47% | 2024 |
|---|
| 98, Elborough Street426 m away | 105 m² | 155 m² | +50 m² +48% | 2021 |
|---|
| 160, Engadine Street428 m away | 102 m² | 152 m² | +50 m² +49% | 2021 |
|---|
| 137, Clonmore Street437 m away | 114 m² | 164 m² | +50 m² +44% | 2020 |
|---|
| 141, Elsenham Street431 m away | 100 m² | 150 m² | +50 m² +50% | 2015 |
|---|
| 37, Lucien Road378 m away | 77 m² | 126 m² | +49 m² +64% | 2025 |
|---|
| 46, Clonmore Street667 m away | 97 m² | 146 m² | +49 m² +51% | 2024 |
|---|
| 16, Haslemere Avenue617 m away | 86 m² | 135 m² | +49 m² +57% | 2022 |
|---|
| 21, Stuart Road0 m away | 96 m² | 145 m² | +49 m² +51% | 2021 |
|---|
| 70, Lavenham Road566 m away | 109 m² | 158 m² | +49 m² +45% | 2020 |
|---|
| 18, Haslemere Avenue617 m away | 89 m² | 138 m² | +49 m² +55% | 2020 |
|---|
| 9, Normanton Avenue173 m away | 78 m² | 127 m² | +49 m² +63% | 2019 |
|---|
| 460, Garratt Lane874 m away | 101 m² | 150 m² | +49 m² +49% | 2019 |
|---|
| 109, Trentham Street442 m away | 100 m² | 149 m² | +49 m² +49% | 2017 |
|---|
| 25, Brooklands Avenue431 m away | 80 m² | 129 m² | +49 m² +61% | 2016 |
|---|
| 67, Elsenham Street711 m away | 95 m² | 144 m² | +49 m² +52% | 2016 |
|---|
| 40, Durnsford Avenue204 m away | 75 m² | 124 m² | +49 m² +65% | 2015 |
|---|
| 163, Heythorp Street472 m away | 109 m² | 158 m² | +49 m² +45% | 2014 |
|---|
| 364, Durnsford Road196 m away | 87 m² | 136 m² | +49 m² +56% | 2013 |
|---|
| 31, Trewint Street831 m away | 98 m² | 146 m² | +48 m² +49% | 2026 |
|---|
| 5, Revelstoke Road289 m away | 86 m² | 134 m² | +48 m² +56% | 2025 |
|---|
| 178, Durnsford Road765 m away | 72 m² | 120 m² | +48 m² +67% | 2024 |
|---|
| 81, Clonmore Street437 m away | 113 m² | 161 m² | +48 m² +42% | 2023 |
|---|
| 11, Brooklands Avenue431 m away | 74 m² | 122 m² | +48 m² +65% | 2022 |
|---|
| 15a, Ravensbury Road463 m away | 52 m² | 100 m² | +48 m² +92% | 2021 |
|---|
| 122, Elsenham Street582 m away | 176 m² | 224 m² | +48 m² +27% | 2021 |
|---|
| 31, Dawlish Avenue589 m away | 83 m² | 131 m² | +48 m² +58% | 2021 |
|---|
| 12, Dora Road979 m away | 141 m² | 189 m² | +48 m² +34% | 2021 |
|---|
| 31, Durnsford Avenue204 m away | 82 m² | 130 m² | +48 m² +59% | 2020 |
|---|
| 33, Freshford Street965 m away | 92 m² | 140 m² | +48 m² +52% | 2018 |
|---|
| 1, Freshford Street965 m away | 95 m² | 143 m² | +48 m² +51% | 2013 |
|---|
| A home on Clonmore Street820 m away | 58 m² | 105 m² | +47 m² +81% | 2026 |
|---|
| 48, Alverstone Avenue159 m away | 80 m² | 127 m² | +47 m² +59% | 2025 |
|---|
| 57, Home Park Road450 m away | 178 m² | 225 m² | +47 m² +26% | 2025 |
|---|
| 147, Trentham Street442 m away | 89 m² | 136 m² | +47 m² +53% | 2024 |
|---|
| 45, Replingham Road938 m away | 120 m² | 167 m² | +47 m² +39% | 2024 |
|---|
| 155, Melrose Avenue245 m away | 134 m² | 181 m² | +47 m² +35% | 2022 |
|---|
| 156, Trentham Street432 m away | 86 m² | 133 m² | +47 m² +55% | 2021 |
|---|
| 139, Heythorp Street472 m away | 97 m² | 144 m² | +47 m² +48% | 2019 |
|---|
| 97, Lavenham Road595 m away | 104 m² | 151 m² | +47 m² +45% | 2019 |
|---|
| 157, Melrose Avenue245 m away | 135 m² | 182 m² | +47 m² +35% | 2018 |
|---|
| 125a, Penwith Road717 m away | 60 m² | 107 m² | +47 m² +78% | 2018 |
|---|
| 6, Clonmore Street827 m away | 57 m² | 104 m² | +47 m² +82% | 2015 |
|---|
| 70, Stuart Road30 m away | 94 m² | 141 m² | +47 m² +50% | 2014 |
|---|
| 1a, Penwith Road508 m away | 61 m² | 108 m² | +47 m² +77% | 2013 |
|---|
| 32, Engadine Street814 m away | 93 m² | 140 m² | +47 m² +51% | 2013 |
|---|
| 4, Normanton Avenue172 m away | 84 m² | 130 m² | +46 m² +55% | 2025 |
|---|
| 45, Mount Road403 m away | 79 m² | 125 m² | +46 m² +58% | 2025 |
|---|
| 8a, Penwith Road488 m away | 59 m² | 105 m² | +46 m² +78% | 2025 |
|---|
| 97a, Penwith Road717 m away | 60 m² | 106 m² | +46 m² +77% | 2021 |
|---|
| 114, Clonmore Street445 m away | 124 m² | 170 m² | +46 m² +37% | 2020 |
|---|
| 19, Brooklands Avenue431 m away | 75 m² | 121 m² | +46 m² +61% | 2019 |
|---|
| 458, Merton Road504 m away | 135 m² | 181 m² | +46 m² +34% | 2019 |
|---|
| 30, Heythorp Street807 m away | 71 m² | 117 m² | +46 m² +65% | 2019 |
|---|
| 48, Ashen Grove37 m away | 78 m² | 124 m² | +46 m² +59% | 2016 |
|---|
| 9, Trewint Street843 m away | 117 m² | 163 m² | +46 m² +39% | 2015 |
|---|
| 129, Dora Road641 m away | 146 m² | 192 m² | +46 m² +32% | 2011 |
|---|