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 0PS
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 Street428 m away | 93 m² | 222 m² | +129 m² +139% | 2026 |
| 11, Tudor Crescent834 m away | 116 m² | 223 m² | +107 m² +92% | 2024 |
| 11, Cecil Road896 m away | 109 m² | 203 m² | +94 m² +86% | 2018 |
| 43, Churchbury Lane657 m away | 86 m² | 178 m² | +92 m² +107% | 2025 |
| 8, Rowantree Road909 m away | 87 m² | 179 m² | +92 m² +106% | 2016 |
| 33, Herrongate Close892 m away | 117 m² | 199 m² | +82 m² +70% | 2015 |
| 24, Cedar Park Road837 m away | 60 m² | 140 m² | +80 m² +133% | 2021 |
| 2, Riverside Gardens281 m away | 109 m² | 187 m² | +78 m² +72% | 2022 |
| 11, Churchbury Lane657 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 Grove996 m away | 92 m² | 169 m² | +77 m² +84% | 2025 |
|---|
| 5, Churchbury Lane744 m away | 129 m² | 206 m² | +77 m² +60% | 2022 |
|---|
| 21, River View583 m away | 60 m² | 135 m² | +75 m² +125% | 2022 |
|---|
| 30, Vicars Close776 m away | 95 m² | 168 m² | +73 m² +77% | 2025 |
|---|
| 29, Chase Green Avenue652 m away | 180 m² | 248 m² | +68 m² +38% | 2024 |
|---|
| 58, Peartree Road915 m away | 78 m² | 144 m² | +66 m² +85% | 2023 |
|---|
| 192, Chase Side396 m away | 82 m² | 145 m² | +63 m² +77% | 2026 |
|---|
| 47, Old Park Avenue958 m away | 136 m² | 198 m² | +62 m² +46% | 2020 |
|---|
| 37, Glenville Avenue691 m away | 59 m² | 120 m² | +61 m² +103% | 2025 |
|---|
| 37, Churchbury Road450 m away | 79 m² | 140 m² | +61 m² +77% | 2021 |
|---|
| 18, Kilvinton Drive997 m away | 95 m² | 154 m² | +59 m² +62% | 2016 |
|---|
| 29, Kynaston Road395 m away | 95 m² | 152 m² | +57 m² +60% | 2026 |
|---|
| 23, Vicars Close776 m away | 92 m² | 149 m² | +57 m² +62% | 2024 |
|---|
| 9, The Drive367 m away | 118 m² | 174 m² | +56 m² +47% | 2020 |
|---|
| 9, Hawthorn Grove711 m away | 67 m² | 123 m² | +56 m² +84% | 2019 |
|---|
| 2, Brodie Road816 m away | 43 m² | 99 m² | +56 m² +130% | 2015 |
|---|
| 15, Morley Hill642 m away | 84 m² | 139 m² | +55 m² +65% | 2025 |
|---|
| 35, St Andrews Road770 m away | 105 m² | 160 m² | +55 m² +52% | 2019 |
|---|
| 41, Inverness Avenue942 m away | 108 m² | 162 m² | +54 m² +50% | 2024 |
|---|
| 7, Rowantree Road909 m away | 90 m² | 144 m² | +54 m² +60% | 2022 |
|---|
| 8, Rendlesham Road949 m away | 88 m² | 141 m² | +53 m² +60% | 2019 |
|---|
| 145, Morley Hill971 m away | 82 m² | 134 m² | +52 m² +63% | 2025 |
|---|
| 307, Willow Road841 m away | 108 m² | 160 m² | +52 m² +48% | 2018 |
|---|
| 40, Gordon Road97 m away | 85 m² | 136 m² | +51 m² +60% | 2024 |
|---|
| 88, Monks Road670 m away | 52 m² | 103 m² | +51 m² +98% | 2020 |
|---|
| 26, Ridler Road990 m away | 87 m² | 137 m² | +50 m² +57% | 2025 |
|---|
| 14, River View583 m away | 64 m² | 114 m² | +50 m² +78% | 2022 |
|---|
| 14, Kynaston Road395 m away | 98 m² | 147 m² | +49 m² +50% | 2025 |
|---|
| 452, Baker Street983 m away | 89 m² | 138 m² | +49 m² +55% | 2021 |
|---|
| 159, Tenniswood Road995 m away | 77 m² | 126 m² | +49 m² +64% | 2021 |
|---|
| 15, Armfield Road371 m away | 61 m² | 110 m² | +49 m² +80% | 2013 |
|---|
| 16a, Bycullah Avenue865 m away | 71 m² | 120 m² | +49 m² +69% | 2013 |
|---|
| 60, Apple Grove946 m away | 91 m² | 139 m² | +48 m² +53% | 2025 |
|---|
| 448, Baker Street835 m away | 98 m² | 146 m² | +48 m² +49% | 2023 |
|---|
| 16, Batley Road441 m away | 44 m² | 92 m² | +48 m² +109% | 2021 |
|---|
| 53, Churchbury Lane520 m away | 93 m² | 140 m² | +47 m² +51% | 2018 |
|---|
| 139, Birkbeck Road979 m away | 81 m² | 127 m² | +46 m² +57% | 2024 |
|---|
| 46, Apple Grove946 m away | 85 m² | 131 m² | +46 m² +54% | 2023 |
|---|
| 59, Riversfield Road827 m away | 91 m² | 137 m² | +46 m² +51% | 2013 |
|---|
| 21, Conway Gardens972 m away | 95 m² | 140 m² | +45 m² +47% | 2026 |
|---|
| 54, Kenilworth Crescent867 m away | 73 m² | 118 m² | +45 m² +62% | 2025 |
|---|
| 219, Willow Road644 m away | 82 m² | 127 m² | +45 m² +55% | 2021 |
|---|
| 6, Riverside Gardens281 m away | 96 m² | 140 m² | +44 m² +46% | 2025 |
|---|
| 60, Monastery Gardens172 m away | 94 m² | 138 m² | +44 m² +47% | 2020 |
|---|
| 21, Burlington Road563 m away | 84 m² | 127 m² | +43 m² +51% | 2026 |
|---|
| 24, Holtwhites Hill358 m away | 103 m² | 146 m² | +43 m² +42% | 2025 |
|---|
| 39, Willow Road999 m away | 81 m² | 124 m² | +43 m² +53% | 2019 |
|---|
| 88, Connaught Avenue798 m away | 64 m² | 106 m² | +42 m² +66% | 2025 |
|---|
| 26, Gordon Road108 m away | 74 m² | 115 m² | +41 m² +55% | 2026 |
|---|
| 45, Morley Hill762 m away | 74 m² | 115 m² | +41 m² +55% | 2025 |
|---|
| 9, St Faiths Close652 m away | 41 m² | 82 m² | +41 m² +100% | 2020 |
|---|
| 126, Tenniswood Road762 m away | 70 m² | 111 m² | +41 m² +59% | 2017 |
|---|
| 22, Canonbury Road666 m away | 61 m² | 101 m² | +40 m² +66% | 2020 |
|---|
| 14, Rendlesham Road949 m away | 87 m² | 126 m² | +39 m² +45% | 2025 |
|---|
| 393, Baker Street802 m away | 67 m² | 106 m² | +39 m² +58% | 2023 |
|---|
| 32, Monastery Gardens172 m away | 100 m² | 139 m² | +39 m² +39% | 2019 |
|---|
| 92, Manor Road43 m away | 73 m² | 112 m² | +39 m² +53% | 2016 |
|---|
| 1, Rosemary Avenue665 m away | 80 m² | 119 m² | +39 m² +49% | 2014 |
|---|
| 2, Florence Avenue790 m away | 128 m² | 166 m² | +38 m² +30% | 2026 |
|---|
| 42, Cedar Road939 m away | 81 m² | 119 m² | +38 m² +47% | 2023 |
|---|
| 151, Parsonage Lane501 m away | 108 m² | 146 m² | +38 m² +35% | 2014 |
|---|
| 23, Hedge Hill836 m away | 151 m² | 189 m² | +38 m² +25% | 2014 |
|---|
| 8, Phipps Hatch Lane917 m away | 93 m² | 131 m² | +38 m² +41% | 2011 |
|---|
| 348a, Baker Street678 m away | 59 m² | 96 m² | +37 m² +63% | 2025 |
|---|
| 33, Glenville Avenue691 m away | 89 m² | 126 m² | +37 m² +42% | 2024 |
|---|
| 72, Lavender Hill630 m away | 104 m² | 141 m² | +37 m² +36% | 2021 |
|---|
| 13, Browning Road657 m away | 69 m² | 106 m² | +37 m² +54% | 2021 |
|---|
| 87, Tenniswood Road739 m away | 84 m² | 121 m² | +37 m² +44% | 2021 |
|---|
| 30, Acacia Road614 m away | 93 m² | 130 m² | +37 m² +40% | 2017 |
|---|
| 32, Cedar Road975 m away | 47 m² | 84 m² | +37 m² +79% | 2015 |
|---|
| 8, Holtwhite Avenue339 m away | 95 m² | 132 m² | +37 m² +39% | 2014 |
|---|
| 9, Drake Street420 m away | 54 m² | 91 m² | +37 m² +69% | 2011 |
|---|
| 39, Halifax Road84 m away | 88 m² | 124 m² | +36 m² +41% | 2026 |
|---|
| 92, Connaught Avenue798 m away | 61 m² | 97 m² | +36 m² +59% | 2026 |
|---|
| 61, Holtwhites Hill448 m away | 88 m² | 124 m² | +36 m² +41% | 2025 |
|---|
| 7, Fillebrook Avenue804 m away | 76 m² | 112 m² | +36 m² +47% | 2022 |
|---|
| 44, Hawthorn Grove719 m away | 79 m² | 115 m² | +36 m² +46% | 2018 |
|---|
| 41, Buckingham Close642 m away | 88 m² | 123 m² | +35 m² +40% | 2026 |
|---|
| 32, Vicars Close776 m away | 95 m² | 130 m² | +35 m² +37% | 2025 |
|---|
| 35, Rendlesham Road893 m away | 85 m² | 120 m² | +35 m² +41% | 2024 |
|---|
| 66, Hedge Hill985 m away | 90 m² | 125 m² | +35 m² +39% | 2020 |
|---|
| 252, Baker Street428 m away | 58 m² | 93 m² | +35 m² +60% | 2015 |
|---|
| 41, Gloucester Road887 m away | 83 m² | 118 m² | +35 m² +42% | 2014 |
|---|
| 37, Gresham Close936 m away | 102 m² | 136 m² | +34 m² +33% | 2022 |
|---|
| 30, Ridler Road990 m away | 94 m² | 128 m² | +34 m² +36% | 2022 |
|---|
| 26, Weardale Gardens427 m away | 94 m² | 128 m² | +34 m² +36% | 2019 |
|---|
| Flat B, 51, Manor Road137 m away | 52 m² | 86 m² | +34 m² +65% | 2018 |
|---|
| 37, Trinity Street437 m away | 70 m² | 104 m² | +34 m² +49% | 2016 |
|---|
| 94, Tenniswood Road762 m away | 71 m² | 104 m² | +33 m² +46% | 2026 |
|---|
| 6, York Terrace791 m away | 98 m² | 131 m² | +33 m² +34% | 2026 |
|---|
| 15, Church Street809 m away | 58 m² | 91 m² | +33 m² +57% | 2024 |
|---|
| 33, Kynaston Road395 m away | 94 m² | 127 m² | +33 m² +35% | 2021 |
|---|
| 20, Shirley Road849 m away | 44 m² | 77 m² | +33 m² +75% | 2012 |
|---|
| 137, Lavender Hill822 m away | 86 m² | 118 m² | +32 m² +37% | 2025 |
|---|
| 124, Gordon Hill726 m away | 92 m² | 124 m² | +32 m² +35% | 2023 |
|---|
| 47, Lee View922 m away | 82 m² | 114 m² | +32 m² +39% | 2022 |
|---|
| 73, Hillside Crescent991 m away | 87 m² | 119 m² | +32 m² +37% | 2022 |
|---|
| 145, Tenniswood Road995 m away | 80 m² | 112 m² | +32 m² +40% | 2022 |
|---|
| 14, Butterfield House, Bycullah Road749 m away | 48 m² | 80 m² | +32 m² +67% | 2014 |
|---|
| 18, Elizabeth Avenue865 m away | 74 m² | 105 m² | +31 m² +42% | 2026 |
|---|
| 124, Chase Side280 m away | 59 m² | 90 m² | +31 m² +53% | 2022 |
|---|
| 8, Butterfield House, Bycullah Road749 m away | 49 m² | 80 m² | +31 m² +63% | 2014 |
|---|
| 7a, Graeme Road377 m away | 63 m² | 93 m² | +30 m² +48% | 2026 |
|---|
| 15, Youngmans Close458 m away | 85 m² | 115 m² | +30 m² +35% | 2026 |
|---|
| 38, Gordon Hill430 m away | 95 m² | 125 m² | +30 m² +32% | 2023 |
|---|
| 5, Florence Drive692 m away | 59 m² | 89 m² | +30 m² +51% | 2022 |
|---|
| 42, Burlington Road540 m away | 75 m² | 105 m² | +30 m² +40% | 2020 |
|---|
| Flat 10, Merrivale House, 12, Rowantree Road909 m away | 52 m² | 82 m² | +30 m² +58% | 2020 |
|---|
| 70, Glenville Avenue732 m away | 77 m² | 107 m² | +30 m² +39% | 2019 |
|---|
| 5, Conical Corner502 m away | 84 m² | 114 m² | +30 m² +36% | 2018 |
|---|
| 157, Parsonage Lane501 m away | 109 m² | 139 m² | +30 m² +28% | 2017 |
|---|
| 8, Apple Grove946 m away | 138 m² | 168 m² | +30 m² +22% | 2011 |
|---|
| 72, Lea Road357 m away | 57 m² | 87 m² | +30 m² +53% | 2009 |
|---|
| 205, Churchbury Lane579 m away | 77 m² | 106 m² | +29 m² +38% | 2026 |
|---|
| 23, Gresham Close936 m away | 108 m² | 137 m² | +29 m² +27% | 2026 |
|---|
| 11, Acacia Road614 m away | 84 m² | 113 m² | +29 m² +35% | 2025 |
|---|
| 143, Lavender Hill822 m away | 93 m² | 122 m² | +29 m² +31% | 2025 |
|---|
| 10, Rochester Close859 m away | 98 m² | 127 m² | +29 m² +30% | 2023 |
|---|
| Flat 13, Pinewood Court, Bycullah Road920 m away | 61 m² | 90 m² | +29 m² +48% | 2023 |
|---|
| 113, Gordon Road97 m away | 84 m² | 113 m² | +29 m² +35% | 2022 |
|---|
| 4, Armfield Road432 m away | 72 m² | 101 m² | +29 m² +40% | 2017 |
|---|
| 13, Lavender Road632 m away | 111 m² | 140 m² | +29 m² +26% | 2017 |
|---|
| 10, Butterfield House, Bycullah Road749 m away | 51 m² | 80 m² | +29 m² +57% | 2014 |
|---|
| 29, Sterling Road626 m away | 56 m² | 84 m² | +28 m² +50% | 2025 |
|---|
| 13, Woodlands Road629 m away | 69 m² | 97 m² | +28 m² +41% | 2024 |
|---|
| 395, Baker Street802 m away | 77 m² | 105 m² | +28 m² +36% | 2024 |
|---|
| Flat 32, Pinnacle House, 6a, Colman Parade912 m away | 47 m² | 75 m² | +28 m² +60% | 2023 |
|---|
| 3, Parsonage Lane258 m away | 73 m² | 101 m² | +28 m² +38% | 2020 |
|---|
| 34, Elizabeth Avenue865 m away | 75 m² | 103 m² | +28 m² +37% | 2019 |
|---|
| 15, Chase Side Crescent278 m away | 138 m² | 165 m² | +27 m² +20% | 2025 |
|---|
| 76, Carnarvon Avenue964 m away | 76 m² | 103 m² | +27 m² +36% | 2025 |
|---|
| 41, Brodie Road773 m away | 91 m² | 118 m² | +27 m² +30% | 2024 |
|---|
| 95, Tenniswood Road739 m away | 77 m² | 104 m² | +27 m² +35% | 2023 |
|---|
| 57, Church Street822 m away | 50 m² | 77 m² | +27 m² +54% | 2023 |
|---|
| 48, Morley Hill712 m away | 96 m² | 123 m² | +27 m² +28% | 2021 |
|---|
| 20, Gordon Road206 m away | 66 m² | 93 m² | +27 m² +41% | 2020 |
|---|
| 24, Sandringham Close692 m away | 85 m² | 112 m² | +27 m² +32% | 2018 |
|---|
| 51, Perry Mead842 m away | 78 m² | 105 m² | +27 m² +35% | 2017 |
|---|
| 3, The Drive367 m away | 94 m² | 121 m² | +27 m² +29% | 2016 |
|---|
| 53, Kirkland Drive631 m away | 83 m² | 110 m² | +27 m² +33% | 2013 |
|---|
| 34, Heene Road230 m away | 82 m² | 109 m² | +27 m² +33% | 2010 |
|---|
| 16, Burlington Road540 m away | 92 m² | 118 m² | +26 m² +28% | 2026 |
|---|
| 5, Churchbury Road362 m away | 57 m² | 83 m² | +26 m² +46% | 2024 |
|---|
| 161a, Lancaster Road500 m away | 61 m² | 87 m² | +26 m² +43% | 2024 |
|---|
| 5, Kenilworth Crescent712 m away | 73 m² | 99 m² | +26 m² +36% | 2024 |
|---|
| 122, Willow Road831 m away | 79 m² | 105 m² | +26 m² +33% | 2024 |
|---|
| 9a, Bycullah Avenue743 m away | 107 m² | 133 m² | +26 m² +24% | 2023 |
|---|
| 8, Lee View871 m away | 109 m² | 135 m² | +26 m² +24% | 2017 |
|---|
| 19, Walton Street422 m away | 76 m² | 102 m² | +26 m² +34% | 2014 |
|---|
| 139, Lavender Hill822 m away | 93 m² | 119 m² | +26 m² +28% | 2014 |
|---|
| 71, Birkbeck Road789 m away | 92 m² | 117 m² | +25 m² +27% | 2025 |
|---|
| 22, Parsonage Gardens375 m away | 111 m² | 136 m² | +25 m² +23% | 2024 |
|---|
| 31, Burlington Road563 m away | 83 m² | 108 m² | +25 m² +30% | 2023 |
|---|
| 14, Wetherby Road742 m away | 62 m² | 87 m² | +25 m² +40% | 2023 |
|---|
| 40, Church Street845 m away | 44 m² | 69 m² | +25 m² +57% | 2023 |
|---|
| 2, Gentlemans Row584 m away | 79 m² | 104 m² | +25 m² +32% | 2022 |
|---|
| 106, Manor Road43 m away | 77 m² | 102 m² | +25 m² +32% | 2021 |
|---|
| 56, Manor Road123 m away | 80 m² | 105 m² | +25 m² +31% | 2020 |
|---|
| 141, Gordon Road166 m away | 87 m² | 112 m² | +25 m² +29% | 2020 |
|---|
| 17, Perry Mead749 m away | 80 m² | 105 m² | +25 m² +31% | 2020 |
|---|
| 8, Bankside749 m away | 104 m² | 129 m² | +25 m² +24% | 2017 |
|---|
| 81, Apple Grove996 m away | 76 m² | 101 m² | +25 m² +33% | 2017 |
|---|
| 2, Lee View871 m away | 87 m² | 112 m² | +25 m² +29% | 2016 |
|---|
| 44, Phipps Hatch Lane941 m away | 79 m² | 104 m² | +25 m² +32% | 2015 |
|---|
| 93, Manor Road43 m away | 74 m² | 98 m² | +24 m² +32% | 2025 |
|---|
| 20, Radcliffe Avenue579 m away | 81 m² | 104 m² | +23 m² +28% | 2026 |
|---|
| 45, Sandringham Close724 m away | 75 m² | 98 m² | +23 m² +31% | 2025 |
|---|
| 71, Chase Side481 m away | 118 m² | 141 m² | +23 m² +19% | 2023 |
|---|
| 21, Chase Side585 m away | 134 m² | 157 m² | +23 m² +17% | 2023 |
|---|
| 69, Birkbeck Road789 m away | 70 m² | 93 m² | +23 m² +33% | 2023 |
|---|
| 47, Gordon Hill560 m away | 90 m² | 113 m² | +23 m² +26% | 2022 |
|---|
| 97, Monks Road670 m away | 57 m² | 80 m² | +23 m² +40% | 2019 |
|---|
| 26, Bicknoller Road998 m away | 42 m² | 65 m² | +23 m² +55% | 2019 |
|---|
| 6, Chasewood Avenue970 m away | 108 m² | 131 m² | +23 m² +21% | 2017 |
|---|
| 13, Butterfield House, Bycullah Road749 m away | 57 m² | 80 m² | +23 m² +40% | 2014 |
|---|
| 37, Inverness Avenue831 m away | 73 m² | 96 m² | +23 m² +32% | 2012 |
|---|
| 69, Gordon Road118 m away | 81 m² | 103 m² | +22 m² +27% | 2026 |
|---|
| 39, Cedar Park Road858 m away | 87 m² | 109 m² | +22 m² +25% | 2026 |
|---|
| 17, Birkbeck Road601 m away | 61 m² | 83 m² | +22 m² +36% | 2025 |
|---|
| St Andrews Court, 1 - 4, River Front841 m away | 52 m² | 74 m² | +22 m² +42% | 2024 |
|---|
| 156, Parsonage Lane257 m away | 81 m² | 103 m² | +22 m² +27% | 2022 |
|---|
| 26, Shirley Road849 m away | 86 m² | 108 m² | +22 m² +26% | 2021 |
|---|
| 62, Churchbury Road450 m away | 50 m² | 72 m² | +22 m² +44% | 2018 |
|---|
| 12, Cowdrey Close439 m away | 94 m² | 116 m² | +22 m² +23% | 2017 |
|---|
| 47, Apple Grove977 m away | 88 m² | 110 m² | +22 m² +25% | 2015 |
|---|
| 103a, Baker Street351 m away | 41 m² | 63 m² | +22 m² +54% | 2011 |
|---|
| 22, Bell Road272 m away | 78 m² | 99 m² | +21 m² +27% | 2026 |
|---|
| 31, Morley Hill642 m away | 99 m² | 120 m² | +21 m² +21% | 2025 |
|---|
| 21, Monastery Gardens265 m away | 83 m² | 104 m² | +21 m² +25% | 2024 |
|---|
| 64, Connaught Avenue816 m away | 44 m² | 65 m² | +21 m² +48% | 2024 |
|---|
| 45, Riversfield Road827 m away | 93 m² | 114 m² | +21 m² +23% | 2024 |
|---|