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 EN2 0QA
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 |
|---|---|---|---|---|
| 250, Baker Street298 m away | 93 m² | 222 m² | +129 m² +139% | 2026 |
| 11, Tudor Crescent938 m away | 116 m² | 223 m² | +107 m² +92% | 2024 |
| 11, Cecil Road978 m away | 109 m² | 203 m² | +94 m² +86% | 2018 |
| 43, Churchbury Lane585 m away | 86 m² | 178 m² | +92 m² +107% | 2025 |
| 3, Carnarvon Avenue847 m away | 72 m² | 160 m² | +88 m² +122% | 2024 |
| 33, Herrongate Close740 m away | 117 m² | 199 m² | +82 m² +70% | 2015 |
| 24, Cedar Park Road851 m away | 60 m² | 140 m² | +80 m² +133% | 2021 |
| 2, Riverside Gardens407 m away | 109 m² | 187 m² | +78 m² +72% | 2022 |
| 11, Churchbury Lane585 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.
| 85 m² |
| 163 m² |
| +78 m² +92% |
| 2021 |
| 101, Apple Grove890 m away | 92 m² | 169 m² | +77 m² +84% | 2025 |
|---|
| 5, Churchbury Lane691 m away | 129 m² | 206 m² | +77 m² +60% | 2022 |
|---|
| 21, River View697 m away | 60 m² | 135 m² | +75 m² +125% | 2022 |
|---|
| 30, Vicars Close655 m away | 95 m² | 168 m² | +73 m² +77% | 2025 |
|---|
| 42, Clay Hill972 m away | 151 m² | 222 m² | +71 m² +47% | 2026 |
|---|
| 4, Hillside Crescent985 m away | 84 m² | 155 m² | +71 m² +85% | 2012 |
|---|
| 29, Chase Green Avenue815 m away | 180 m² | 248 m² | +68 m² +38% | 2024 |
|---|
| 58, Peartree Road810 m away | 78 m² | 144 m² | +66 m² +85% | 2023 |
|---|
| 2, Hillside Crescent985 m away | 89 m² | 154 m² | +65 m² +73% | 2017 |
|---|
| 192, Chase Side493 m away | 82 m² | 145 m² | +63 m² +77% | 2026 |
|---|
| 37, Glenville Avenue725 m away | 59 m² | 120 m² | +61 m² +103% | 2025 |
|---|
| 37, Churchbury Road284 m away | 79 m² | 140 m² | +61 m² +77% | 2021 |
|---|
| 56, Ladysmith Road956 m away | 90 m² | 150 m² | +60 m² +67% | 2025 |
|---|
| 18, Kilvinton Drive930 m away | 95 m² | 154 m² | +59 m² +62% | 2016 |
|---|
| 29, Kynaston Road319 m away | 95 m² | 152 m² | +57 m² +60% | 2026 |
|---|
| 23, Vicars Close655 m away | 92 m² | 149 m² | +57 m² +62% | 2024 |
|---|
| 9, The Drive248 m away | 118 m² | 174 m² | +56 m² +47% | 2020 |
|---|
| 9, Hawthorn Grove645 m away | 67 m² | 123 m² | +56 m² +84% | 2019 |
|---|
| 2, Brodie Road861 m away | 43 m² | 99 m² | +56 m² +130% | 2015 |
|---|
| 15, Morley Hill608 m away | 84 m² | 139 m² | +55 m² +65% | 2025 |
|---|
| 35, St Andrews Road754 m away | 105 m² | 160 m² | +55 m² +52% | 2019 |
|---|
| 41, Inverness Avenue789 m away | 108 m² | 162 m² | +54 m² +50% | 2024 |
|---|
| 145, Morley Hill927 m away | 82 m² | 134 m² | +52 m² +63% | 2025 |
|---|
| 307, Willow Road784 m away | 108 m² | 160 m² | +52 m² +48% | 2018 |
|---|
| 40, Gordon Road113 m away | 85 m² | 136 m² | +51 m² +60% | 2024 |
|---|
| 88, Monks Road832 m away | 52 m² | 103 m² | +51 m² +98% | 2020 |
|---|
| 26, Ridler Road851 m away | 87 m² | 137 m² | +50 m² +57% | 2025 |
|---|
| 14, River View697 m away | 64 m² | 114 m² | +50 m² +78% | 2022 |
|---|
| 14, Kynaston Road330 m away | 98 m² | 147 m² | +49 m² +50% | 2025 |
|---|
| 159, Tenniswood Road830 m away | 77 m² | 126 m² | +49 m² +64% | 2021 |
|---|
| 452, Baker Street859 m away | 89 m² | 138 m² | +49 m² +55% | 2021 |
|---|
| 15, Armfield Road327 m away | 61 m² | 110 m² | +49 m² +80% | 2013 |
|---|
| 60, Apple Grove854 m away | 91 m² | 139 m² | +48 m² +53% | 2025 |
|---|
| 448, Baker Street708 m away | 98 m² | 146 m² | +48 m² +49% | 2023 |
|---|
| 16, Batley Road494 m away | 44 m² | 92 m² | +48 m² +109% | 2021 |
|---|
| 53, Churchbury Lane422 m away | 93 m² | 140 m² | +47 m² +51% | 2018 |
|---|
| 139, Birkbeck Road924 m away | 81 m² | 127 m² | +46 m² +57% | 2024 |
|---|
| 46, Apple Grove854 m away | 85 m² | 131 m² | +46 m² +54% | 2023 |
|---|
| 17, Ladysmith Road989 m away | 108 m² | 154 m² | +46 m² +43% | 2021 |
|---|
| 59, Riversfield Road718 m away | 91 m² | 137 m² | +46 m² +51% | 2013 |
|---|
| 21, Conway Gardens880 m away | 95 m² | 140 m² | +45 m² +47% | 2026 |
|---|
| 54, Kenilworth Crescent720 m away | 73 m² | 118 m² | +45 m² +62% | 2025 |
|---|
| 219, Willow Road519 m away | 82 m² | 127 m² | +45 m² +55% | 2021 |
|---|
| 6, Riverside Gardens407 m away | 96 m² | 140 m² | +44 m² +46% | 2025 |
|---|
| 60, Monastery Gardens205 m away | 94 m² | 138 m² | +44 m² +47% | 2020 |
|---|
| 21, Burlington Road568 m away | 84 m² | 127 m² | +43 m² +51% | 2026 |
|---|
| 24, Holtwhites Hill523 m away | 103 m² | 146 m² | +43 m² +42% | 2025 |
|---|
| 39, Willow Road836 m away | 81 m² | 124 m² | +43 m² +53% | 2019 |
|---|
| 88, Connaught Avenue662 m away | 64 m² | 106 m² | +42 m² +66% | 2025 |
|---|
| 26, Gordon Road200 m away | 74 m² | 115 m² | +41 m² +55% | 2026 |
|---|
| 45, Morley Hill724 m away | 74 m² | 115 m² | +41 m² +55% | 2025 |
|---|
| 221, Ladysmith Road994 m away | 77 m² | 118 m² | +41 m² +53% | 2025 |
|---|
| 9, St Faiths Close724 m away | 41 m² | 82 m² | +41 m² +100% | 2020 |
|---|
| 126, Tenniswood Road597 m away | 70 m² | 111 m² | +41 m² +59% | 2017 |
|---|
| 22, Canonbury Road514 m away | 61 m² | 101 m² | +40 m² +66% | 2020 |
|---|
| 393, Baker Street668 m away | 67 m² | 106 m² | +39 m² +58% | 2023 |
|---|
| 32, Monastery Gardens205 m away | 100 m² | 139 m² | +39 m² +39% | 2019 |
|---|
| 92, Manor Road152 m away | 73 m² | 112 m² | +39 m² +53% | 2016 |
|---|
| 1, Rosemary Avenue554 m away | 80 m² | 119 m² | +39 m² +49% | 2014 |
|---|
| 2, Florence Avenue923 m away | 128 m² | 166 m² | +38 m² +30% | 2026 |
|---|
| 151, Parsonage Lane433 m away | 108 m² | 146 m² | +38 m² +35% | 2014 |
|---|
| 23, Hedge Hill986 m away | 151 m² | 189 m² | +38 m² +25% | 2014 |
|---|
| 8, Phipps Hatch Lane935 m away | 93 m² | 131 m² | +38 m² +41% | 2011 |
|---|
| 348a, Baker Street549 m away | 59 m² | 96 m² | +37 m² +63% | 2025 |
|---|
| 33, Glenville Avenue725 m away | 89 m² | 126 m² | +37 m² +42% | 2024 |
|---|
| 87, Tenniswood Road573 m away | 84 m² | 121 m² | +37 m² +44% | 2021 |
|---|
| 13, Browning Road641 m away | 69 m² | 106 m² | +37 m² +54% | 2021 |
|---|
| 72, Lavender Hill737 m away | 104 m² | 141 m² | +37 m² +36% | 2021 |
|---|
| 30, Acacia Road542 m away | 93 m² | 130 m² | +37 m² +40% | 2017 |
|---|
| 8, Holtwhite Avenue495 m away | 95 m² | 132 m² | +37 m² +39% | 2014 |
|---|
| 9, Drake Street408 m away | 54 m² | 91 m² | +37 m² +69% | 2011 |
|---|
| 39, Halifax Road230 m away | 88 m² | 124 m² | +36 m² +41% | 2026 |
|---|
| 92, Connaught Avenue662 m away | 61 m² | 97 m² | +36 m² +59% | 2026 |
|---|
| 61, Holtwhites Hill608 m away | 88 m² | 124 m² | +36 m² +41% | 2025 |
|---|
| 7, Fillebrook Avenue643 m away | 76 m² | 112 m² | +36 m² +47% | 2022 |
|---|
| 44, Hawthorn Grove640 m away | 79 m² | 115 m² | +36 m² +46% | 2018 |
|---|
| 41, Buckingham Close477 m away | 88 m² | 123 m² | +35 m² +40% | 2026 |
|---|
| 32, Vicars Close655 m away | 95 m² | 130 m² | +35 m² +37% | 2025 |
|---|
| 252, Baker Street298 m away | 58 m² | 93 m² | +35 m² +60% | 2015 |
|---|
| 41, Gloucester Road915 m away | 83 m² | 118 m² | +35 m² +42% | 2014 |
|---|
| 30, Ridler Road851 m away | 94 m² | 128 m² | +34 m² +36% | 2022 |
|---|
| 26, Weardale Gardens319 m away | 94 m² | 128 m² | +34 m² +36% | 2019 |
|---|
| Flat B, 51, Manor Road303 m away | 52 m² | 86 m² | +34 m² +65% | 2018 |
|---|
| 37, Trinity Street602 m away | 70 m² | 104 m² | +34 m² +49% | 2016 |
|---|
| 94, Tenniswood Road597 m away | 71 m² | 104 m² | +33 m² +46% | 2026 |
|---|
| 6, York Terrace859 m away | 98 m² | 131 m² | +33 m² +34% | 2026 |
|---|
| 46, Carnarvon Avenue847 m away | 72 m² | 105 m² | +33 m² +46% | 2025 |
|---|
| 15, Church Street856 m away | 58 m² | 91 m² | +33 m² +57% | 2024 |
|---|
| 470, Baker Street932 m away | 87 m² | 120 m² | +33 m² +38% | 2023 |
|---|
| 33, Kynaston Road319 m away | 94 m² | 127 m² | +33 m² +35% | 2021 |
|---|
| 20, Shirley Road965 m away | 44 m² | 77 m² | +33 m² +75% | 2012 |
|---|
| 137, Lavender Hill942 m away | 86 m² | 118 m² | +32 m² +37% | 2025 |
|---|
| 124, Gordon Hill856 m away | 92 m² | 124 m² | +32 m² +35% | 2023 |
|---|
| 145, Tenniswood Road830 m away | 80 m² | 112 m² | +32 m² +40% | 2022 |
|---|
| 73, Hillside Crescent962 m away | 87 m² | 119 m² | +32 m² +37% | 2022 |
|---|
| 14, Butterfield House, Bycullah Road916 m away | 48 m² | 80 m² | +32 m² +67% | 2014 |
|---|
| 111, Ladysmith Road948 m away | 99 m² | 130 m² | +31 m² +31% | 2025 |
|---|
| 124, Chase Side441 m away | 59 m² | 90 m² | +31 m² +53% | 2022 |
|---|
| 8, Butterfield House, Bycullah Road916 m away | 49 m² | 80 m² | +31 m² +63% | 2014 |
|---|
| 7a, Graeme Road255 m away | 63 m² | 93 m² | +30 m² +48% | 2026 |
|---|
| 15, Youngmans Close567 m away | 85 m² | 115 m² | +30 m² +35% | 2026 |
|---|
| 38, Gordon Hill564 m away | 95 m² | 125 m² | +30 m² +32% | 2023 |
|---|
| 5, Florence Drive839 m away | 59 m² | 89 m² | +30 m² +51% | 2022 |
|---|
| 42, Burlington Road545 m away | 75 m² | 105 m² | +30 m² +40% | 2020 |
|---|
| 70, Glenville Avenue739 m away | 77 m² | 107 m² | +30 m² +39% | 2019 |
|---|
| 243, Ladysmith Road994 m away | 109 m² | 139 m² | +30 m² +28% | 2019 |
|---|
| 5, Conical Corner658 m away | 84 m² | 114 m² | +30 m² +36% | 2018 |
|---|
| 157, Parsonage Lane433 m away | 109 m² | 139 m² | +30 m² +28% | 2017 |
|---|
| 8, Apple Grove854 m away | 138 m² | 168 m² | +30 m² +22% | 2011 |
|---|
| 72, Lea Road363 m away | 57 m² | 87 m² | +30 m² +53% | 2009 |
|---|
| 205, Churchbury Lane413 m away | 77 m² | 106 m² | +29 m² +38% | 2026 |
|---|
| 11, Acacia Road542 m away | 84 m² | 113 m² | +29 m² +35% | 2025 |
|---|
| 143, Lavender Hill942 m away | 93 m² | 122 m² | +29 m² +31% | 2025 |
|---|
| 10, Rochester Close695 m away | 98 m² | 127 m² | +29 m² +30% | 2023 |
|---|
| 113, Gordon Road113 m away | 84 m² | 113 m² | +29 m² +35% | 2022 |
|---|
| 4, Armfield Road394 m away | 72 m² | 101 m² | +29 m² +40% | 2017 |
|---|
| 13, Lavender Road549 m away | 111 m² | 140 m² | +29 m² +26% | 2017 |
|---|
| 10, Butterfield House, Bycullah Road916 m away | 51 m² | 80 m² | +29 m² +57% | 2014 |
|---|
| 29, Sterling Road625 m away | 56 m² | 84 m² | +28 m² +50% | 2025 |
|---|
| 13, Woodlands Road648 m away | 69 m² | 97 m² | +28 m² +41% | 2024 |
|---|
| 395, Baker Street668 m away | 77 m² | 105 m² | +28 m² +36% | 2024 |
|---|
| Flat 32, Pinnacle House, 6a, Colman Parade886 m away | 47 m² | 75 m² | +28 m² +60% | 2023 |
|---|
| 102, Myddelton Avenue960 m away | 119 m² | 147 m² | +28 m² +24% | 2023 |
|---|
| 3, Parsonage Lane424 m away | 73 m² | 101 m² | +28 m² +38% | 2020 |
|---|
| 15, Chase Side Crescent390 m away | 138 m² | 165 m² | +27 m² +20% | 2025 |
|---|
| 76, Carnarvon Avenue812 m away | 76 m² | 103 m² | +27 m² +36% | 2025 |
|---|
| 41, Brodie Road779 m away | 91 m² | 118 m² | +27 m² +30% | 2024 |
|---|
| 95, Tenniswood Road573 m away | 77 m² | 104 m² | +27 m² +35% | 2023 |
|---|
| 57, Church Street894 m away | 50 m² | 77 m² | +27 m² +54% | 2023 |
|---|
| 48, Morley Hill682 m away | 96 m² | 123 m² | +27 m² +28% | 2021 |
|---|
| 20, Gordon Road337 m away | 66 m² | 93 m² | +27 m² +41% | 2020 |
|---|
| 24, Sandringham Close527 m away | 85 m² | 112 m² | +27 m² +32% | 2018 |
|---|
| 3, The Drive248 m away | 94 m² | 121 m² | +27 m² +29% | 2016 |
|---|
| 53, Kirkland Drive776 m away | 83 m² | 110 m² | +27 m² +33% | 2013 |
|---|
| 34, Heene Road246 m away | 82 m² | 109 m² | +27 m² +33% | 2010 |
|---|
| 16, Burlington Road545 m away | 92 m² | 118 m² | +26 m² +28% | 2026 |
|---|
| 5, Churchbury Road195 m away | 57 m² | 83 m² | +26 m² +46% | 2024 |
|---|
| 161a, Lancaster Road506 m away | 61 m² | 87 m² | +26 m² +43% | 2024 |
|---|
| 5, Kenilworth Crescent571 m away | 73 m² | 99 m² | +26 m² +36% | 2024 |
|---|
| 122, Willow Road666 m away | 79 m² | 105 m² | +26 m² +33% | 2024 |
|---|
| 9a, Bycullah Avenue903 m away | 107 m² | 133 m² | +26 m² +24% | 2023 |
|---|
| 19, Walton Street420 m away | 76 m² | 102 m² | +26 m² +34% | 2014 |
|---|
| 139, Lavender Hill942 m away | 93 m² | 119 m² | +26 m² +28% | 2014 |
|---|
| 71, Birkbeck Road735 m away | 92 m² | 117 m² | +25 m² +27% | 2025 |
|---|
| 22, Parsonage Gardens503 m away | 111 m² | 136 m² | +25 m² +23% | 2024 |
|---|
| 31, Burlington Road568 m away | 83 m² | 108 m² | +25 m² +30% | 2023 |
|---|
| 14, Wetherby Road805 m away | 62 m² | 87 m² | +25 m² +40% | 2023 |
|---|
| 40, Church Street901 m away | 44 m² | 69 m² | +25 m² +57% | 2023 |
|---|
| 2, Gentlemans Row688 m away | 79 m² | 104 m² | +25 m² +32% | 2022 |
|---|
| 106, Manor Road152 m away | 77 m² | 102 m² | +25 m² +32% | 2021 |
|---|
| 141, Gordon Road0 m away | 87 m² | 112 m² | +25 m² +29% | 2020 |
|---|
| 56, Manor Road287 m away | 80 m² | 105 m² | +25 m² +31% | 2020 |
|---|
| 17, Perry Mead912 m away | 80 m² | 105 m² | +25 m² +31% | 2020 |
|---|
| 81, Apple Grove890 m away | 76 m² | 101 m² | +25 m² +33% | 2017 |
|---|
| 8, Bankside901 m away | 104 m² | 129 m² | +25 m² +24% | 2017 |
|---|
| 44, Phipps Hatch Lane987 m away | 79 m² | 104 m² | +25 m² +32% | 2015 |
|---|
| 93, Manor Road152 m away | 74 m² | 98 m² | +24 m² +32% | 2025 |
|---|
| 20, Radcliffe Avenue621 m away | 81 m² | 104 m² | +23 m² +28% | 2026 |
|---|
| 45, Sandringham Close560 m away | 75 m² | 98 m² | +23 m² +31% | 2025 |
|---|
| 146, Tenniswood Road849 m away | 87 m² | 110 m² | +23 m² +26% | 2024 |
|---|
| 71, Chase Side615 m away | 118 m² | 141 m² | +23 m² +19% | 2023 |
|---|
| 21, Chase Side706 m away | 134 m² | 157 m² | +23 m² +17% | 2023 |
|---|
| 69, Birkbeck Road735 m away | 70 m² | 93 m² | +23 m² +33% | 2023 |
|---|
| 133, Ladysmith Road948 m away | 112 m² | 135 m² | +23 m² +21% | 2023 |
|---|
| 47, Gordon Hill685 m away | 90 m² | 113 m² | +23 m² +26% | 2022 |
|---|
| 97, Monks Road832 m away | 57 m² | 80 m² | +23 m² +40% | 2019 |
|---|
| 26, Bicknoller Road840 m away | 42 m² | 65 m² | +23 m² +55% | 2019 |
|---|
| 13, Butterfield House, Bycullah Road916 m away | 57 m² | 80 m² | +23 m² +40% | 2014 |
|---|
| 37, Inverness Avenue673 m away | 73 m² | 96 m² | +23 m² +32% | 2012 |
|---|
| 69, Gordon Road241 m away | 81 m² | 103 m² | +22 m² +27% | 2026 |
|---|
| 39, Cedar Park Road904 m away | 87 m² | 109 m² | +22 m² +25% | 2026 |
|---|
| 17, Birkbeck Road557 m away | 61 m² | 83 m² | +22 m² +36% | 2025 |
|---|
| St Andrews Court, 1 - 4, River Front813 m away | 52 m² | 74 m² | +22 m² +42% | 2024 |
|---|
| 251, Ladysmith Road994 m away | 113 m² | 135 m² | +22 m² +19% | 2024 |
|---|
| 156, Parsonage Lane275 m away | 81 m² | 103 m² | +22 m² +27% | 2022 |
|---|
| 26, Shirley Road965 m away | 86 m² | 108 m² | +22 m² +26% | 2021 |
|---|
| 62, Churchbury Road284 m away | 50 m² | 72 m² | +22 m² +44% | 2018 |
|---|
| 12, Cowdrey Close286 m away | 94 m² | 116 m² | +22 m² +23% | 2017 |
|---|
| 47, Apple Grove901 m away | 88 m² | 110 m² | +22 m² +25% | 2015 |
|---|
| 103a, Baker Street273 m away | 41 m² | 63 m² | +22 m² +54% | 2011 |
|---|
| 22, Bell Road134 m away | 78 m² | 99 m² | +21 m² +27% | 2026 |
|---|
| 31, Morley Hill608 m away | 99 m² | 120 m² | +21 m² +21% | 2025 |
|---|
| 21, Monastery Gardens239 m away | 83 m² | 104 m² | +21 m² +25% | 2024 |
|---|
| 64, Connaught Avenue666 m away | 44 m² | 65 m² | +21 m² +48% | 2024 |
|---|
| 45, Riversfield Road718 m away | 93 m² | 114 m² | +21 m² +23% | 2024 |
|---|
| 19, Lea Road392 m away | 74 m² | 95 m² | +21 m² +28% | 2023 |
|---|
| 81, Kirkland Drive776 m away | 67 m² | 88 m² | +21 m² +31% | 2023 |
|---|
| 34, Wetherby Road805 m away | 63 m² | 84 m² | +21 m² +33% | 2022 |
|---|
| 5, Abbotts Crescent861 m away | 93 m² | 114 m² | +21 m² +23% | 2022 |
|---|
| 61, Gordon Hill685 m away | 103 m² | 124 m² | +21 m² +20% | 2019 |
|---|
| 30, Monks Close766 m away | 37 m² | 58 m² | +21 m² +57% | 2019 |
|---|