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 6SB
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 |
|---|---|---|---|---|
| 124, Old Park Ridings837 m away | 274 m² | 486 m² | +212 m² +77% | 2022 |
| 7, Ridgemount Gardens786 m away | 122 m² | 305 m² | +183 m² +150% | 2019 |
| 77, Old Park Avenue409 m away | 167 m² | 340 m² | +173 m² +104% | 2024 |
| 44, Old Park View760 m away | 94 m² | 229 m² | +135 m² +144% | 2019 |
| 19, Old Park Road South625 m away | 133 m² | 244 m² | +111 m² +83% | 2026 |
| 26, Ridings Avenue673 m away | 74 m² | 182 m² | +108 m² +146% | 2017 |
| 92, The Chine908 m away | 280 m² | 385 m² | +105 m² +38% | 2023 |
| 11, Cecil Road232 m away | 109 m² | 203 m² | +94 m² +86% | 2018 |
| 43, Churchbury Lane909 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.
| 86 m² |
| 178 m² |
| +92 m² +107% |
| 2025 |
| 8, Rowantree Road668 m away | 87 m² | 179 m² | +92 m² +106% | 2016 |
|---|
| 25, Waverley Road401 m away | 100 m² | 189 m² | +89 m² +89% | 2020 |
|---|
| 2, Riverside Gardens568 m away | 109 m² | 187 m² | +78 m² +72% | 2022 |
|---|
| 11, Churchbury Lane909 m away | 85 m² | 163 m² | +78 m² +92% | 2021 |
|---|
| 5, Churchbury Lane860 m away | 129 m² | 206 m² | +77 m² +60% | 2022 |
|---|
| 21, River View268 m away | 60 m² | 135 m² | +75 m² +125% | 2022 |
|---|
| 29, Chase Green Avenue509 m away | 180 m² | 248 m² | +68 m² +38% | 2024 |
|---|
| 47, Old Park Avenue125 m away | 136 m² | 198 m² | +62 m² +46% | 2020 |
|---|
| 53, Park Crescent850 m away | 117 m² | 179 m² | +62 m² +53% | 2015 |
|---|
| 7, Chase Ridings893 m away | 126 m² | 186 m² | +60 m² +48% | 2014 |
|---|
| 9, The Glen539 m away | 108 m² | 166 m² | +58 m² +54% | 2018 |
|---|
| 35, St Andrews Road715 m away | 105 m² | 160 m² | +55 m² +52% | 2019 |
|---|
| 7, Rowantree Road668 m away | 90 m² | 144 m² | +54 m² +60% | 2022 |
|---|
| 69, Old Park Ridings900 m away | 240 m² | 292 m² | +52 m² +22% | 2024 |
|---|
| 307, Willow Road916 m away | 108 m² | 160 m² | +52 m² +48% | 2018 |
|---|
| 40, Gordon Road945 m away | 85 m² | 136 m² | +51 m² +60% | 2024 |
|---|
| 88, Monks Road832 m away | 52 m² | 103 m² | +51 m² +98% | 2020 |
|---|
| 14, River View268 m away | 64 m² | 114 m² | +50 m² +78% | 2022 |
|---|
| 16a, Bycullah Avenue458 m away | 71 m² | 120 m² | +49 m² +69% | 2013 |
|---|
| 53, Churchbury Lane951 m away | 93 m² | 140 m² | +47 m² +51% | 2018 |
|---|
| 22, Waverley Road306 m away | 94 m² | 141 m² | +47 m² +50% | 2014 |
|---|
| 5e, Glebe Avenue500 m away | 43 m² | 89 m² | +46 m² +107% | 2009 |
|---|
| 6, Riverside Gardens568 m away | 96 m² | 140 m² | +44 m² +46% | 2025 |
|---|
| 9, Ridgemount Gardens786 m away | 120 m² | 164 m² | +44 m² +37% | 2023 |
|---|
| 89, Old Park Avenue409 m away | 139 m² | 183 m² | +44 m² +32% | 2022 |
|---|
| 60, Monastery Gardens766 m away | 94 m² | 138 m² | +44 m² +47% | 2020 |
|---|
| 24, Holtwhites Hill725 m away | 103 m² | 146 m² | +43 m² +42% | 2025 |
|---|
| 17, Culloden Road654 m away | 123 m² | 166 m² | +43 m² +35% | 2017 |
|---|
| 26, Gordon Road933 m away | 74 m² | 115 m² | +41 m² +55% | 2026 |
|---|
| 39, Walsingham Road776 m away | 71 m² | 112 m² | +41 m² +58% | 2023 |
|---|
| 40, Church Street377 m away | 34 m² | 74 m² | +40 m² +118% | 2023 |
|---|
| 32, Monastery Gardens766 m away | 100 m² | 139 m² | +39 m² +39% | 2019 |
|---|
| 92, Manor Road833 m away | 73 m² | 112 m² | +39 m² +53% | 2016 |
|---|
| 2, Florence Avenue142 m away | 128 m² | 166 m² | +38 m² +30% | 2026 |
|---|
| 22, Chalkwell Park Avenue936 m away | 63 m² | 101 m² | +38 m² +60% | 2016 |
|---|
| 151, Parsonage Lane855 m away | 108 m² | 146 m² | +38 m² +35% | 2014 |
|---|
| 3, Robson Close803 m away | 116 m² | 153 m² | +37 m² +32% | 2026 |
|---|
| 8, Holtwhite Avenue825 m away | 95 m² | 132 m² | +37 m² +39% | 2014 |
|---|
| 39, Halifax Road865 m away | 88 m² | 124 m² | +36 m² +41% | 2026 |
|---|
| 61, Holtwhites Hill789 m away | 88 m² | 124 m² | +36 m² +41% | 2025 |
|---|
| 17, Old Park Grove601 m away | 124 m² | 160 m² | +36 m² +29% | 2019 |
|---|
| 37, Gresham Close113 m away | 102 m² | 136 m² | +34 m² +33% | 2022 |
|---|
| Flat B, 51, Manor Road772 m away | 52 m² | 86 m² | +34 m² +65% | 2018 |
|---|
| 6, The Glen539 m away | 101 m² | 135 m² | +34 m² +34% | 2017 |
|---|
| 37, Trinity Street710 m away | 70 m² | 104 m² | +34 m² +49% | 2016 |
|---|
| 15, Church Street423 m away | 58 m² | 91 m² | +33 m² +57% | 2024 |
|---|
| 20, Shirley Road0 m away | 44 m² | 77 m² | +33 m² +75% | 2012 |
|---|
| 14, Butterfield House, Bycullah Road626 m away | 48 m² | 80 m² | +32 m² +67% | 2014 |
|---|
| 18, Elizabeth Avenue376 m away | 74 m² | 105 m² | +31 m² +42% | 2026 |
|---|
| 124, Chase Side789 m away | 59 m² | 90 m² | +31 m² +53% | 2022 |
|---|
| 8, Butterfield House, Bycullah Road626 m away | 49 m² | 80 m² | +31 m² +63% | 2014 |
|---|
| 7a, Graeme Road971 m away | 63 m² | 93 m² | +30 m² +48% | 2026 |
|---|
| 38, Gordon Hill963 m away | 95 m² | 125 m² | +30 m² +32% | 2023 |
|---|
| 5, Florence Drive286 m away | 59 m² | 89 m² | +30 m² +51% | 2022 |
|---|
| Flat 10, Merrivale House, 12, Rowantree Road668 m away | 52 m² | 82 m² | +30 m² +58% | 2020 |
|---|
| 5, Conical Corner455 m away | 84 m² | 114 m² | +30 m² +36% | 2018 |
|---|
| 157, Parsonage Lane855 m away | 109 m² | 139 m² | +30 m² +28% | 2017 |
|---|
| 23, Gresham Close113 m away | 108 m² | 137 m² | +29 m² +27% | 2026 |
|---|
| 6, Uvedale Road720 m away | 90 m² | 119 m² | +29 m² +32% | 2025 |
|---|
| Flat 13, Pinewood Court, Bycullah Road460 m away | 61 m² | 90 m² | +29 m² +48% | 2023 |
|---|
| 113, Gordon Road945 m away | 84 m² | 113 m² | +29 m² +35% | 2022 |
|---|
| 10, Butterfield House, Bycullah Road626 m away | 51 m² | 80 m² | +29 m² +57% | 2014 |
|---|
| Flat 32, Pinnacle House, 6a, Colman Parade810 m away | 47 m² | 75 m² | +28 m² +60% | 2023 |
|---|
| Flat 12, Collingridge House, 5, Old Park Road520 m away | 70 m² | 98 m² | +28 m² +40% | 2021 |
|---|
| 3, Parsonage Lane701 m away | 73 m² | 101 m² | +28 m² +38% | 2020 |
|---|
| 34, Elizabeth Avenue376 m away | 75 m² | 103 m² | +28 m² +37% | 2019 |
|---|
| 15, Chase Side Crescent976 m away | 138 m² | 165 m² | +27 m² +20% | 2025 |
|---|
| Flat 3, Bayview House, 20, Uplands Park Road953 m away | 161 m² | 188 m² | +27 m² +17% | 2024 |
|---|
| 57, Church Street288 m away | 50 m² | 77 m² | +27 m² +54% | 2023 |
|---|
| 20, Gordon Road908 m away | 66 m² | 93 m² | +27 m² +41% | 2020 |
|---|
| 51, Perry Mead909 m away | 78 m² | 105 m² | +27 m² +35% | 2017 |
|---|
| 11, Parsonage Gardens551 m away | 111 m² | 138 m² | +27 m² +24% | 2015 |
|---|
| 53, Kirkland Drive989 m away | 83 m² | 110 m² | +27 m² +33% | 2013 |
|---|
| 31, Uvedale Road856 m away | 130 m² | 156 m² | +26 m² +20% | 2024 |
|---|
| 9a, Bycullah Avenue462 m away | 107 m² | 133 m² | +26 m² +24% | 2023 |
|---|
| 22, Parsonage Gardens474 m away | 111 m² | 136 m² | +25 m² +23% | 2024 |
|---|
| 2, Gentlemans Row282 m away | 79 m² | 104 m² | +25 m² +32% | 2022 |
|---|
| 106, Manor Road833 m away | 77 m² | 102 m² | +25 m² +32% | 2021 |
|---|
| 56, Manor Road799 m away | 80 m² | 105 m² | +25 m² +31% | 2020 |
|---|
| 17, Perry Mead832 m away | 80 m² | 105 m² | +25 m² +31% | 2020 |
|---|
| 141, Gordon Road965 m away | 87 m² | 112 m² | +25 m² +29% | 2020 |
|---|
| 25, Park Crescent850 m away | 94 m² | 119 m² | +25 m² +27% | 2019 |
|---|
| 8, Bankside986 m away | 104 m² | 129 m² | +25 m² +24% | 2017 |
|---|
| 42, Monastery Gardens766 m away | 94 m² | 119 m² | +25 m² +27% | 2010 |
|---|
| 22, Amwell Close985 m away | 57 m² | 82 m² | +25 m² +44% | 2009 |
|---|
| 93, Manor Road833 m away | 74 m² | 98 m² | +24 m² +32% | 2025 |
|---|
| Flat 7, Bayview House, 20, Uplands Park Road953 m away | 135 m² | 159 m² | +24 m² +18% | 2025 |
|---|
| 15, Vermont Close370 m away | 53 m² | 77 m² | +24 m² +45% | 2020 |
|---|
| 11, Slades Hill764 m away | 98 m² | 122 m² | +24 m² +24% | 2011 |
|---|
| 2a, Old Park View760 m away | 126 m² | 150 m² | +24 m² +19% | 2010 |
|---|
| Flat G6, Tower Point, 52, Sydney Road732 m away | 40 m² | 63 m² | +23 m² +57% | 2024 |
|---|
| 21, Chase Side264 m away | 134 m² | 157 m² | +23 m² +17% | 2023 |
|---|
| 71, Chase Side376 m away | 118 m² | 141 m² | +23 m² +19% | 2023 |
|---|
| 97, Monks Road832 m away | 57 m² | 80 m² | +23 m² +40% | 2019 |
|---|
| 13, Butterfield House, Bycullah Road626 m away | 57 m² | 80 m² | +23 m² +40% | 2014 |
|---|
| 69, Gordon Road906 m away | 81 m² | 103 m² | +22 m² +27% | 2026 |
|---|
| 115, Windmill Hill462 m away | 85 m² | 107 m² | +22 m² +26% | 2024 |
|---|
| 156, Parsonage Lane722 m away | 81 m² | 103 m² | +22 m² +27% | 2022 |
|---|
| 26, Shirley Road0 m away | 86 m² | 108 m² | +22 m² +26% | 2021 |
|---|
| 103a, Baker Street868 m away | 41 m² | 63 m² | +22 m² +54% | 2011 |
|---|
| 21, Monastery Gardens789 m away | 83 m² | 104 m² | +21 m² +25% | 2024 |
|---|
| St Andrews Court, 1 - 4, River Front791 m away | 78 m² | 99 m² | +21 m² +27% | 2024 |
|---|
| 81, Kirkland Drive989 m away | 67 m² | 88 m² | +21 m² +31% | 2023 |
|---|
| 5, Abbotts Crescent754 m away | 93 m² | 114 m² | +21 m² +23% | 2022 |
|---|
| 30, Monks Close578 m away | 37 m² | 58 m² | +21 m² +57% | 2019 |
|---|
| 1, Temple Grove561 m away | 90 m² | 110 m² | +20 m² +22% | 2026 |
|---|
| 40, Elizabeth Avenue376 m away | 87 m² | 107 m² | +20 m² +23% | 2025 |
|---|
| Flat 5, Milne Court, 24a, Uplands Park Road935 m away | 47 m² | 67 m² | +20 m² +43% | 2025 |
|---|
| Flat 10, The Old School House, 3, Waverley Road350 m away | 52 m² | 72 m² | +20 m² +38% | 2023 |
|---|
| 27, Old Park Road South625 m away | 124 m² | 144 m² | +20 m² +16% | 2014 |
|---|
| 11, Butterfield House, Bycullah Road626 m away | 60 m² | 80 m² | +20 m² +33% | 2014 |
|---|
| 6, Helen Clare Court, 80, Windmill Hill477 m away | 76 m² | 96 m² | +20 m² +26% | 2009 |
|---|
| 23, Gordon Road908 m away | 76 m² | 95 m² | +19 m² +25% | 2025 |
|---|
| 5, Frobisher Mews587 m away | 66 m² | 85 m² | +19 m² +29% | 2022 |
|---|
| 2, Bankside986 m away | 85 m² | 104 m² | +19 m² +22% | 2022 |
|---|
| 36, Chalkwell Park Avenue936 m away | 64 m² | 83 m² | +19 m² +30% | 2021 |
|---|
| 231, Gladbeck Way438 m away | 26 m² | 45 m² | +19 m² +73% | 2019 |
|---|
| 98, Churchbury Lane951 m away | 50 m² | 68 m² | +18 m² +36% | 2026 |
|---|
| 83, Halifax Road849 m away | 70 m² | 88 m² | +18 m² +26% | 2025 |
|---|
| 21, Millers Green Close590 m away | 28 m² | 46 m² | +18 m² +64% | 2024 |
|---|
| 10, Chase Side Crescent976 m away | 48 m² | 66 m² | +18 m² +38% | 2024 |
|---|
| Flat 5, Mulberry Lodge, 46, The Ridgeway888 m away | 64 m² | 82 m² | +18 m² +28% | 2022 |
|---|
| 100, Church Street196 m away | 55 m² | 72 m² | +17 m² +31% | 2026 |
|---|
| 24, Parsonage Gardens474 m away | 96 m² | 113 m² | +17 m² +18% | 2024 |
|---|
| 57, Kirkland Drive989 m away | 63 m² | 80 m² | +17 m² +27% | 2023 |
|---|
| 5a, Halifax Road837 m away | 44 m² | 61 m² | +17 m² +39% | 2022 |
|---|
| Flat 2, Monica Court, 2, Village Road997 m away | 50 m² | 67 m² | +17 m² +34% | 2022 |
|---|
| Flat 1, Collingridge House, 5, Old Park Road520 m away | 89 m² | 106 m² | +17 m² +19% | 2021 |
|---|
| 159, Gordon Road965 m away | 83 m² | 100 m² | +17 m² +20% | 2020 |
|---|
| Flat 7, 24a, Bycullah Road639 m away | 70 m² | 87 m² | +17 m² +24% | 2018 |
|---|
| 89, Monks Road744 m away | 89 m² | 106 m² | +17 m² +19% | 2018 |
|---|
| 111, Kirkland Drive989 m away | 55 m² | 72 m² | +17 m² +31% | 2018 |
|---|
| 50, Firtree Walk809 m away | 91 m² | 108 m² | +17 m² +19% | 2014 |
|---|
| 23, Walsingham Road909 m away | 72 m² | 89 m² | +17 m² +24% | 2012 |
|---|
| Flat 3, 10a, London Road677 m away | 47 m² | 63 m² | +16 m² +34% | 2026 |
|---|
| 132, Gladbeck Way366 m away | 86 m² | 102 m² | +16 m² +19% | 2018 |
|---|
| 8, Heene Road986 m away | 100 m² | 116 m² | +16 m² +16% | 2017 |
|---|
| 7, Butterfield House, Bycullah Road626 m away | 64 m² | 80 m² | +16 m² +25% | 2014 |
|---|
| 3, Nunns Road670 m away | 106 m² | 122 m² | +16 m² +15% | 2014 |
|---|
| 34, Raleigh Road630 m away | 89 m² | 105 m² | +16 m² +18% | 2013 |
|---|
| 5 Crossfield Chambers, 6, Gladbeck Way154 m away | 40 m² | 55 m² | +15 m² +38% | 2026 |
|---|
| 141, Gladbeck Way366 m away | 43 m² | 58 m² | +15 m² +35% | 2026 |
|---|
| Flat 60, Lincoln Court, London Road871 m away | 70 m² | 85 m² | +15 m² +21% | 2025 |
|---|
| Flat 6, 7, Bycullah Road460 m away | 58 m² | 73 m² | +15 m² +26% | 2022 |
|---|
| 3, The Ridgeway578 m away | 90 m² | 105 m² | +15 m² +17% | 2022 |
|---|
| 167a, Chase Side889 m away | 56 m² | 71 m² | +15 m² +27% | 2020 |
|---|
| 11, Shirley Road0 m away | 98 m² | 113 m² | +15 m² +15% | 2019 |
|---|
| Flat 3, Collingridge House, 5, Old Park Road520 m away | 85 m² | 100 m² | +15 m² +18% | 2019 |
|---|
| 12, Ridgemount Gardens786 m away | 80 m² | 95 m² | +15 m² +19% | 2018 |
|---|
| 112, Perry Mead909 m away | 82 m² | 97 m² | +15 m² +18% | 2016 |
|---|
| 33b, Chase Side264 m away | 45 m² | 60 m² | +15 m² +33% | 2015 |
|---|
| 1, Butterfield House, Bycullah Road626 m away | 65 m² | 80 m² | +15 m² +23% | 2014 |
|---|
| 14a, Fyfield Road795 m away | 50 m² | 65 m² | +15 m² +30% | 2012 |
|---|