Finding extended homes…
These only choose where you start. Every page and every lens is still one tap away.
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 EN1 2PE
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 |
|---|---|---|---|---|
| 7, Private Road375 m away | 125 m² | 296 m² | +171 m² +137% | 2023 |
| 22, Queen Annes Grove654 m away | 178 m² | 349 m² | +171 m² +96% | 2013 |
| 37, Queen Annes Grove856 m away | 115 m² | 265 m² | +150 m² +130% | 2026 |
| 101, Park Avenue451 m away | 135 m² | 267 m² | +132 m² +98% | 2015 |
| 21, Abbey Road220 m away | 108 m² | 232 m² | +124 m² +115% | 2022 |
| 60, Wellington Road299 m away | 186 m² | 285 m² | +99 m² +53% | 2021 |
| 58, Queen Annes Grove982 m away | 97 m² | 187 m² | +90 m² +93% | 2024 |
| 10, Queens Road690 m away | 99 m² | 187 m² | +88 m² +89% | 2023 |
| 3, Dryden Road478 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.
| 179 m² |
| 260 m² |
| +81 m² +45% |
| 2013 |
| 83, Percival Road665 m away | 78 m² | 157 m² | +79 m² +101% | 2025 |
|---|
| 110, Burleigh Road536 m away | 104 m² | 178 m² | +74 m² +71% | 2026 |
|---|
| 4, Raglan Road882 m away | 156 m² | 230 m² | +74 m² +47% | 2016 |
|---|
| 17, Park Avenue579 m away | 99 m² | 168 m² | +69 m² +70% | 2019 |
|---|
| 65, Leighton Road816 m away | 75 m² | 144 m² | +69 m² +92% | 2014 |
|---|
| 108, Southbury Road777 m away | 95 m² | 163 m² | +68 m² +72% | 2022 |
|---|
| 109, Southbury Avenue953 m away | 106 m² | 174 m² | +68 m² +64% | 2014 |
|---|
| 154, Wellington Road855 m away | 63 m² | 130 m² | +67 m² +106% | 2018 |
|---|
| 2a, Sittingbourne Avenue797 m away | 60 m² | 126 m² | +66 m² +110% | 2020 |
|---|
| 56, Village Road659 m away | 271 m² | 337 m² | +66 m² +24% | 2012 |
|---|
| 33, Amberley Road711 m away | 61 m² | 125 m² | +64 m² +105% | 2023 |
|---|
| 82, Village Road659 m away | 149 m² | 212 m² | +63 m² +42% | 2023 |
|---|
| 104, Leighton Road796 m away | 112 m² | 175 m² | +63 m² +56% | 2013 |
|---|
| 53, Park Crescent569 m away | 117 m² | 179 m² | +62 m² +53% | 2015 |
|---|
| 1, Poynter Road664 m away | 96 m² | 158 m² | +62 m² +65% | 2015 |
|---|
| 69, The Orchard747 m away | 107 m² | 168 m² | +61 m² +57% | 2026 |
|---|
| 92, St Marks Road575 m away | 115 m² | 176 m² | +61 m² +53% | 2023 |
|---|
| 18, Crossway978 m away | 72 m² | 133 m² | +61 m² +85% | 2022 |
|---|
| 26, Poynter Road692 m away | 103 m² | 164 m² | +61 m² +59% | 2021 |
|---|
| 27, Bush Hill Road939 m away | 78 m² | 139 m² | +61 m² +78% | 2017 |
|---|
| 56, Ladysmith Road901 m away | 90 m² | 150 m² | +60 m² +67% | 2025 |
|---|
| 9, Private Road375 m away | 280 m² | 340 m² | +60 m² +21% | 2022 |
|---|
| 8a, Bagshot Road825 m away | 45 m² | 105 m² | +60 m² +133% | 2019 |
|---|
| 7, Athole Gardens281 m away | 142 m² | 202 m² | +60 m² +42% | 2012 |
|---|
| 17, Manorway883 m away | 86 m² | 145 m² | +59 m² +69% | 2022 |
|---|
| 67, The Orchard747 m away | 101 m² | 159 m² | +58 m² +57% | 2025 |
|---|
| 69, Bush Hill Road939 m away | 107 m² | 165 m² | +58 m² +54% | 2025 |
|---|
| 86, Queen Annes Grove982 m away | 94 m² | 152 m² | +58 m² +62% | 2020 |
|---|
| 35, Halstead Road470 m away | 73 m² | 130 m² | +57 m² +78% | 2021 |
|---|
| 71, Faversham Avenue654 m away | 46 m² | 103 m² | +57 m² +124% | 2013 |
|---|
| 7, Southbury Avenue897 m away | 76 m² | 131 m² | +55 m² +72% | 2025 |
|---|
| 35, St Andrews Road956 m away | 105 m² | 160 m² | +55 m² +52% | 2019 |
|---|
| 10, Conifer Gardens784 m away | 68 m² | 122 m² | +54 m² +79% | 2024 |
|---|
| 15, Clive Road791 m away | 60 m² | 114 m² | +54 m² +90% | 2024 |
|---|
| 34, The Brackens970 m away | 89 m² | 142 m² | +53 m² +60% | 2015 |
|---|
| 63, Edenbridge Road679 m away | 96 m² | 148 m² | +52 m² +54% | 2023 |
|---|
| 307, Willow Road925 m away | 108 m² | 160 m² | +52 m² +48% | 2018 |
|---|
| 41, Hazelwood Road788 m away | 68 m² | 119 m² | +51 m² +75% | 2017 |
|---|
| 114, Burleigh Road536 m away | 94 m² | 144 m² | +50 m² +53% | 2024 |
|---|
| 22, Park Avenue624 m away | 154 m² | 204 m² | +50 m² +32% | 2023 |
|---|
| 62, Sittingbourne Avenue652 m away | 95 m² | 145 m² | +50 m² +53% | 2020 |
|---|
| 30, The Brackens970 m away | 123 m² | 172 m² | +49 m² +40% | 2023 |
|---|
| 60, Apple Grove961 m away | 91 m² | 139 m² | +48 m² +53% | 2025 |
|---|
| 41, Village Road438 m away | 182 m² | 230 m² | +48 m² +26% | 2024 |
|---|
| 40, Millais Road623 m away | 77 m² | 125 m² | +48 m² +62% | 2023 |
|---|
| 51, Hazelwood Road788 m away | 76 m² | 124 m² | +48 m² +63% | 2022 |
|---|
| 23, Park Avenue579 m away | 260 m² | 308 m² | +48 m² +18% | 2021 |
|---|
| 83, Trinity Avenue805 m away | 114 m² | 161 m² | +47 m² +41% | 2026 |
|---|
| 28, Ladbroke Road624 m away | 77 m² | 124 m² | +47 m² +61% | 2015 |
|---|
| 6, East Crescent195 m away | 93 m² | 139 m² | +46 m² +49% | 2025 |
|---|
| 46, Apple Grove961 m away | 85 m² | 131 m² | +46 m² +54% | 2023 |
|---|
| 17, Ladysmith Road999 m away | 108 m² | 154 m² | +46 m² +43% | 2021 |
|---|
| 151, Fotheringham Road367 m away | 88 m² | 133 m² | +45 m² +51% | 2024 |
|---|
| 112, Clive Road873 m away | 89 m² | 134 m² | +45 m² +51% | 2024 |
|---|
| 38, Southbury Road784 m away | 132 m² | 177 m² | +45 m² +34% | 2019 |
|---|
| 44, The Orchard824 m away | 138 m² | 182 m² | +44 m² +32% | 2022 |
|---|
| 5, Bush Hill659 m away | 293 m² | 337 m² | +44 m² +15% | 2015 |
|---|
| 37, Lincoln Crescent250 m away | 80 m² | 123 m² | +43 m² +54% | 2025 |
|---|
| 58, Village Road659 m away | 119 m² | 162 m² | +43 m² +36% | 2025 |
|---|
| 16, Queens Road690 m away | 105 m² | 148 m² | +43 m² +41% | 2025 |
|---|
| 109, Bertram Road732 m away | 79 m² | 122 m² | +43 m² +54% | 2025 |
|---|
| 25, Lynmouth Avenue772 m away | 81 m² | 123 m² | +42 m² +52% | 2026 |
|---|
| 37, The Brackens974 m away | 101 m² | 143 m² | +42 m² +42% | 2026 |
|---|
| 87, Leighton Road796 m away | 95 m² | 137 m² | +42 m² +44% | 2022 |
|---|
| 17, Downs Road312 m away | 63 m² | 105 m² | +42 m² +67% | 2020 |
|---|
| 2, Bertram Road814 m away | 64 m² | 106 m² | +42 m² +66% | 2020 |
|---|
| 39, Walsingham Road697 m away | 71 m² | 112 m² | +41 m² +58% | 2023 |
|---|
| 65, Queen Annes Grove989 m away | 61 m² | 102 m² | +41 m² +67% | 2021 |
|---|
| 2, Athole Gardens281 m away | 181 m² | 222 m² | +41 m² +23% | 2015 |
|---|
| 4, Bertram Road814 m away | 84 m² | 124 m² | +40 m² +48% | 2024 |
|---|
| 153, Fotheringham Road367 m away | 81 m² | 121 m² | +40 m² +49% | 2022 |
|---|
| 124, Burleigh Road536 m away | 78 m² | 118 m² | +40 m² +51% | 2021 |
|---|
| 21, Queens Road644 m away | 110 m² | 150 m² | +40 m² +36% | 2020 |
|---|
| 130, Bush Hill993 m away | 222 m² | 262 m² | +40 m² +18% | 2015 |
|---|
| 51, Edenbridge Road699 m away | 96 m² | 135 m² | +39 m² +41% | 2026 |
|---|
| 21, Countisbury Avenue896 m away | 84 m² | 123 m² | +39 m² +46% | 2023 |
|---|
| 42, Edenbridge Road699 m away | 85 m² | 124 m² | +39 m² +46% | 2022 |
|---|
| 11d, Village Road165 m away | 92 m² | 131 m² | +39 m² +42% | 2021 |
|---|
| 7, Bertram Road810 m away | 79 m² | 118 m² | +39 m² +49% | 2013 |
|---|
| 82, Queen Annes Grove982 m away | 104 m² | 142 m² | +38 m² +37% | 2020 |
|---|
| 60, Village Road659 m away | 133 m² | 171 m² | +38 m² +29% | 2017 |
|---|
| 63, Hadrians Ride543 m away | 38 m² | 76 m² | +38 m² +100% | 2016 |
|---|
| 22, Chalkwell Park Avenue561 m away | 63 m² | 101 m² | +38 m² +60% | 2016 |
|---|
| 2, Summerhill Grove809 m away | 98 m² | 135 m² | +37 m² +38% | 2022 |
|---|
| 120, Fotheringham Road381 m away | 84 m² | 121 m² | +37 m² +44% | 2021 |
|---|
| 65, Village Road620 m away | 97 m² | 134 m² | +37 m² +38% | 2014 |
|---|
| 6, Seaford Road597 m away | 41 m² | 77 m² | +36 m² +88% | 2024 |
|---|
| 34, Borden Avenue891 m away | 109 m² | 145 m² | +36 m² +33% | 2024 |
|---|
| 44, Millais Road623 m away | 81 m² | 117 m² | +36 m² +44% | 2023 |
|---|
| 74, Poynter Road692 m away | 104 m² | 140 m² | +36 m² +35% | 2021 |
|---|
| A home on Haileybury Avenue835 m away | 79 m² | 115 m² | +36 m² +46% | 2012 |
|---|
| 5, Blakeney Court, London Road405 m away | 24 m² | 59 m² | +35 m² +146% | 2025 |
|---|
| 7, Harrow Avenue942 m away | 79 m² | 114 m² | +35 m² +44% | 2023 |
|---|
| 16, Falmer Road492 m away | 84 m² | 119 m² | +35 m² +42% | 2021 |
|---|
| 138, Lincoln Road730 m away | 78 m² | 112 m² | +34 m² +44% | 2023 |
|---|
| 5, Park Avenue579 m away | 134 m² | 168 m² | +34 m² +25% | 2019 |
|---|
| 201, Southbury Road794 m away | 109 m² | 143 m² | +34 m² +31% | 2011 |
|---|
| 103, Village Road819 m away | 120 m² | 153 m² | +33 m² +28% | 2025 |
|---|
| 41, Lincoln Road251 m away | 93 m² | 126 m² | +33 m² +35% | 2022 |
|---|
| 30, Bertram Road814 m away | 71 m² | 104 m² | +33 m² +46% | 2022 |
|---|
| 47, Harrow Avenue942 m away | 106 m² | 139 m² | +33 m² +31% | 2022 |
|---|
| 76, Lincoln Road256 m away | 83 m² | 116 m² | +33 m² +40% | 2021 |
|---|
| 122, Percival Road678 m away | 87 m² | 120 m² | +33 m² +38% | 2019 |
|---|
| 25, Seaford Road596 m away | 87 m² | 119 m² | +32 m² +37% | 2025 |
|---|
| 29, Faversham Avenue654 m away | 111 m² | 143 m² | +32 m² +29% | 2025 |
|---|
| 15, Millais Road598 m away | 66 m² | 98 m² | +32 m² +48% | 2022 |
|---|
| 11, Millais Road598 m away | 110 m² | 142 m² | +32 m² +29% | 2022 |
|---|
| 22, Hazelwood Road797 m away | 85 m² | 117 m² | +32 m² +38% | 2022 |
|---|
| 96, Fotheringham Road381 m away | 84 m² | 115 m² | +31 m² +37% | 2024 |
|---|
| 31, Bagshot Road825 m away | 82 m² | 113 m² | +31 m² +38% | 2024 |
|---|
| 12, Queen Annes Grove654 m away | 131 m² | 162 m² | +31 m² +24% | 2022 |
|---|
| 82, Amberley Road851 m away | 122 m² | 153 m² | +31 m² +25% | 2022 |
|---|
| 127, First Avenue190 m away | 102 m² | 133 m² | +31 m² +30% | 2020 |
|---|
| 169, Southbury Road750 m away | 74 m² | 105 m² | +31 m² +42% | 2015 |
|---|
| 132, Fotheringham Road381 m away | 88 m² | 118 m² | +30 m² +34% | 2026 |
|---|
| 86, Bertram Road747 m away | 78 m² | 108 m² | +30 m² +38% | 2024 |
|---|
| 52, Seaford Road596 m away | 94 m² | 124 m² | +30 m² +32% | 2022 |
|---|
| 2, Seaford Road597 m away | 78 m² | 108 m² | +30 m² +38% | 2019 |
|---|
| 8, Apple Grove961 m away | 138 m² | 168 m² | +30 m² +22% | 2011 |
|---|
| 3, Orchard Mede760 m away | 124 m² | 153 m² | +29 m² +23% | 2026 |
|---|
| 6, Uvedale Road773 m away | 90 m² | 119 m² | +29 m² +32% | 2025 |
|---|
| 35, Bertram Road810 m away | 82 m² | 111 m² | +29 m² +35% | 2023 |
|---|
| 6, Clive Road818 m away | 87 m² | 116 m² | +29 m² +33% | 2018 |
|---|
| Flat 3, Brooklands Court, Bush Hill571 m away | 76 m² | 104 m² | +28 m² +37% | 2026 |
|---|
| 39, Amberley Road711 m away | 88 m² | 116 m² | +28 m² +32% | 2026 |
|---|
| 119, Roman Way630 m away | 82 m² | 110 m² | +28 m² +34% | 2025 |
|---|
| 151b, Southbury Road750 m away | 43 m² | 71 m² | +28 m² +65% | 2025 |
|---|
| 45, Countisbury Avenue991 m away | 80 m² | 108 m² | +28 m² +35% | 2025 |
|---|
| 19, Village Park Close487 m away | 63 m² | 91 m² | +28 m² +44% | 2024 |
|---|
| 47, Lincoln Road251 m away | 79 m² | 107 m² | +28 m² +35% | 2023 |
|---|
| Flat 32, Pinnacle House, 6a, Colman Parade815 m away | 47 m² | 75 m² | +28 m² +60% | 2023 |
|---|
| 19, Brendon Way979 m away | 113 m² | 141 m² | +28 m² +25% | 2023 |
|---|
| 59, Hadrians Ride543 m away | 91 m² | 119 m² | +28 m² +31% | 2021 |
|---|
| 82, Lincoln Road256 m away | 89 m² | 117 m² | +28 m² +31% | 2017 |
|---|
| 4, Fotheringham Road654 m away | 111 m² | 139 m² | +28 m² +25% | 2017 |
|---|
| 69, Sketty Road868 m away | 84 m² | 112 m² | +28 m² +33% | 2017 |
|---|
| 8, Main Avenue363 m away | 76 m² | 104 m² | +28 m² +37% | 2014 |
|---|
| 23, Ingram Court, Wendy Close624 m away | 32 m² | 59 m² | +27 m² +84% | 2024 |
|---|
| 61, Edenbridge Road679 m away | 98 m² | 125 m² | +27 m² +28% | 2023 |
|---|
| 18, East Crescent195 m away | 83 m² | 110 m² | +27 m² +33% | 2022 |
|---|
| 60, Hazelwood Road797 m away | 78 m² | 105 m² | +27 m² +35% | 2019 |
|---|
| 35, Millais Road598 m away | 69 m² | 96 m² | +27 m² +39% | 2015 |
|---|
| 31, Uvedale Road698 m away | 130 m² | 156 m² | +26 m² +20% | 2024 |
|---|
| Flat 73, Bonnington House, Ayley Croft916 m away | 38 m² | 64 m² | +26 m² +68% | 2023 |
|---|
| 43, Queen Annes Grove856 m away | 115 m² | 141 m² | +26 m² +23% | 2017 |
|---|
| 53, Gardenia Road771 m away | 104 m² | 129 m² | +25 m² +24% | 2023 |
|---|
| 118, Edenbridge Road709 m away | 90 m² | 115 m² | +25 m² +28% | 2020 |
|---|
| 25, Park Crescent569 m away | 94 m² | 119 m² | +25 m² +27% | 2019 |
|---|
| 53, Abbey Road79 m away | 138 m² | 163 m² | +25 m² +18% | 2018 |
|---|
| 5a, St Marks Road498 m away | 84 m² | 109 m² | +25 m² +30% | 2015 |
|---|
| 150, Wellington Road855 m away | 128 m² | 153 m² | +25 m² +20% | 2015 |
|---|
| 80, St Marks Road575 m away | 149 m² | 174 m² | +25 m² +17% | 2013 |
|---|
| 22, Amwell Close644 m away | 57 m² | 82 m² | +25 m² +44% | 2009 |
|---|
| 41, Alberta Road784 m away | 94 m² | 118 m² | +24 m² +26% | 2026 |
|---|
| 102, Clive Road873 m away | 75 m² | 99 m² | +24 m² +32% | 2023 |
|---|
| 31, Queen Annes Grove760 m away | 131 m² | 155 m² | +24 m² +18% | 2017 |
|---|
| 72, Amberley Road851 m away | 88 m² | 111 m² | +23 m² +26% | 2026 |
|---|
| Flat 9, Warne Court, 8, Village Road272 m away | 114 m² | 137 m² | +23 m² +20% | 2024 |
|---|
| Flat G6, Tower Point, 52, Sydney Road664 m away | 40 m² | 63 m² | +23 m² +57% | 2024 |
|---|
| 72, Southbury Road784 m away | 127 m² | 150 m² | +23 m² +18% | 2022 |
|---|
| 157, Great Cambridge Road921 m away | 60 m² | 83 m² | +23 m² +38% | 2021 |
|---|
| 104, Southbury Road773 m away | 127 m² | 150 m² | +23 m² +18% | 2018 |
|---|
| 11, Orchardmede760 m away | 110 m² | 133 m² | +23 m² +21% | 2014 |
|---|
| 94, Burleigh Road439 m away | 90 m² | 112 m² | +22 m² +24% | 2026 |
|---|
| 4, Burleigh Road335 m away | 85 m² | 107 m² | +22 m² +26% | 2025 |
|---|
| 33, Harman Road336 m away | 100 m² | 122 m² | +22 m² +22% | 2024 |
|---|
| 27a, First Avenue388 m away | 54 m² | 76 m² | +22 m² +41% | 2024 |
|---|
| St Andrews Court, 1 - 4, River Front887 m away | 52 m² | 74 m² | +22 m² +42% | 2024 |
|---|
| 52, Halstead Road476 m away | 80 m² | 102 m² | +22 m² +28% | 2019 |
|---|
| 47, Apple Grove861 m away | 88 m² | 110 m² | +22 m² +25% | 2015 |
|---|
| 170, Southbury Road851 m away | 111 m² | 133 m² | +22 m² +20% | 2012 |
|---|
| 45, Poynter Road664 m away | 94 m² | 115 m² | +21 m² +22% | 2026 |
|---|
| 24, Alberta Road784 m away | 86 m² | 107 m² | +21 m² +24% | 2026 |
|---|
| 91, Lincoln Crescent250 m away | 91 m² | 112 m² | +21 m² +23% | 2022 |
|---|
| 36, Beresford Gardens504 m away | 61 m² | 82 m² | +21 m² +34% | 2021 |
|---|
| 5a, Woodgrange Terrace934 m away | 41 m² | 62 m² | +21 m² +51% | 2020 |
|---|
| 132, Percival Road678 m away | 48 m² | 69 m² | +21 m² +44% | 2019 |
|---|
| 15, Laura Close193 m away | 92 m² | 112 m² | +20 m² +22% | 2026 |
|---|
| 43, Harman Road336 m away | 84 m² | 104 m² | +20 m² +24% | 2024 |
|---|
| 1, Fotheringham Court, Fotheringham Road690 m away | 28 m² | 48 m² | +20 m² +71% | 2023 |
|---|
| 147, Great Cambridge Road921 m away | 71 m² | 91 m² | +20 m² +28% | 2023 |
|---|
| 35, Landseer Road732 m away | 63 m² | 83 m² | +20 m² +32% | 2022 |
|---|
| 42, Southbury Road784 m away | 108 m² | 128 m² | +20 m² +19% | 2022 |
|---|
| 49, Dimsdale Drive1000 m away | 86 m² | 106 m² | +20 m² +23% | 2022 |
|---|
| 41, Lincoln Crescent250 m away | 84 m² | 104 m² | +20 m² +24% | 2021 |
|---|
| 34, Falmer Road492 m away | 97 m² | 117 m² | +20 m² +21% | 2021 |
|---|
| 11, John Street398 m away | 46 m² | 66 m² | +20 m² +43% | 2018 |
|---|
| 6, Millais Road623 m away | 75 m² | 95 m² | +20 m² +27% | 2014 |
|---|
| 2, Kingswood Close242 m away | 46 m² | 66 m² | +20 m² +43% | 2012 |
|---|
| 5, Frobisher Mews807 m away | 66 m² | 85 m² | +19 m² +29% | 2022 |
|---|
| 36, Chalkwell Park Avenue561 m away | 64 m² | 83 m² | +19 m² +30% | 2021 |
|---|