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 RM3 7RD
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 |
|---|---|---|---|---|
| 22, Barnstaple Road481 m away | 81 m² | 176 m² | +95 m² +117% | 2014 |
| 103, Chippenham Road681 m away | 94 m² | 188 m² | +94 m² +100% | 2024 |
| 87, Coltsfoot Path930 m away | 77 m² | 152 m² | +75 m² +97% | 2025 |
| 29, The Mount928 m away | 107 m² | 175 m² | +68 m² +64% | 2019 |
| 16, Barberry Close792 m away | 112 m² | 173 m² | +61 m² +54% | 2023 |
| 19, Newbury Road479 m away | 84 m² | 142 m² | +58 m² +69% | 2025 |
| 296, Straight Road286 m away | 74 m² | 132 m² | +58 m² +78% | 2015 |
| 51, The Mount928 m away | 85 m² | 139 m² | +54 m² +64% | 2020 |
| 33, Sheridan Close839 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.
| 137 m² |
| 189 m² |
| +52 m² +38% |
| 2015 |
| 1, Charlbury Close419 m away | 73 m² | 120 m² | +47 m² +64% | 2020 |
|---|
| Crantock, Noak Hill Road986 m away | 121 m² | 163 m² | +42 m² +35% | 2021 |
|---|
| 88, Hilldene Avenue420 m away | 71 m² | 113 m² | +42 m² +59% | 2014 |
|---|
| 353, Straight Road212 m away | 83 m² | 124 m² | +41 m² +49% | 2024 |
|---|
| 364, Dagnam Park Drive919 m away | 91 m² | 132 m² | +41 m² +45% | 2022 |
|---|
| 37, Appleby Drive132 m away | 40 m² | 81 m² | +41 m² +102% | 2013 |
|---|
| 21, Longtown Road129 m away | 76 m² | 114 m² | +38 m² +50% | 2025 |
|---|
| 31, Hailsham Road280 m away | 81 m² | 118 m² | +37 m² +46% | 2026 |
|---|
| 11, Dorking Road780 m away | 148 m² | 185 m² | +37 m² +25% | 2025 |
|---|
| 86, Dewsbury Road904 m away | 93 m² | 130 m² | +37 m² +40% | 2025 |
|---|
| 1, Dunstable Close608 m away | 85 m² | 120 m² | +35 m² +41% | 2026 |
|---|
| 1, Leigh Drive540 m away | 74 m² | 108 m² | +34 m² +46% | 2026 |
|---|
| 52, Cricklade Avenue911 m away | 89 m² | 123 m² | +34 m² +38% | 2023 |
|---|
| 137, Chippenham Road812 m away | 88 m² | 121 m² | +33 m² +38% | 2014 |
|---|
| 19, North Hill Drive777 m away | 72 m² | 104 m² | +32 m² +44% | 2023 |
|---|
| 1, Charlbury Crescent439 m away | 73 m² | 105 m² | +32 m² +44% | 2017 |
|---|
| 62, Ashbourne Road539 m away | 92 m² | 124 m² | +32 m² +35% | 2014 |
|---|
| 23, Grange Road721 m away | 72 m² | 104 m² | +32 m² +44% | 2014 |
|---|
| 175, Straight Road888 m away | 52 m² | 84 m² | +32 m² +62% | 2014 |
|---|
| 9, The Mount928 m away | 78 m² | 110 m² | +32 m² +41% | 2014 |
|---|
| 175, Whitchurch Road901 m away | 76 m² | 107 m² | +31 m² +41% | 2024 |
|---|
| 14, Dewsbury Gardens948 m away | 73 m² | 104 m² | +31 m² +42% | 2023 |
|---|
| 180, Bridgwater Road532 m away | 93 m² | 124 m² | +31 m² +33% | 2020 |
|---|
| 69, Charlbury Crescent439 m away | 84 m² | 114 m² | +30 m² +36% | 2024 |
|---|
| 90, North Hill Drive648 m away | 90 m² | 120 m² | +30 m² +33% | 2024 |
|---|
| 24, Heaton Way973 m away | 96 m² | 126 m² | +30 m² +31% | 2018 |
|---|
| 8, Small Heath Avenue242 m away | 74 m² | 103 m² | +29 m² +39% | 2026 |
|---|
| 4, Briar Road918 m away | 71 m² | 100 m² | +29 m² +41% | 2025 |
|---|
| 33, Montgomery Crescent256 m away | 79 m² | 108 m² | +29 m² +37% | 2023 |
|---|
| 66, North Hill Drive648 m away | 70 m² | 99 m² | +29 m² +41% | 2013 |
|---|
| Greystones, Noak Hill Road986 m away | 77 m² | 104 m² | +27 m² +35% | 2026 |
|---|
| 5, Whitworth Avenue221 m away | 68 m² | 95 m² | +27 m² +40% | 2024 |
|---|
| 356, Dagnam Park Drive919 m away | 111 m² | 138 m² | +27 m² +24% | 2012 |
|---|
| 108, Chippenham Road812 m away | 71 m² | 97 m² | +26 m² +37% | 2021 |
|---|
| 3, Dorking Rise855 m away | 88 m² | 113 m² | +25 m² +28% | 2026 |
|---|
| 4, Dock Walk185 m away | 68 m² | 93 m² | +25 m² +37% | 2024 |
|---|
| 1a, Grange Road580 m away | 50 m² | 74 m² | +24 m² +48% | 2026 |
|---|
| 30, Meynell Road804 m away | 75 m² | 99 m² | +24 m² +32% | 2015 |
|---|
| 31, Dudley Road768 m away | 70 m² | 94 m² | +24 m² +34% | 2013 |
|---|
| 13, Stanwyck Gardens269 m away | 73 m² | 96 m² | +23 m² +32% | 2024 |
|---|
| 189, Straight Road888 m away | 69 m² | 92 m² | +23 m² +33% | 2011 |
|---|
| 39, Edenhall Road139 m away | 71 m² | 93 m² | +22 m² +31% | 2026 |
|---|
| 41, Edenhall Road139 m away | 79 m² | 101 m² | +22 m² +28% | 2022 |
|---|
| 148, Grange Road845 m away | 58 m² | 80 m² | +22 m² +38% | 2019 |
|---|
| 7, Honeysuckle Close709 m away | 76 m² | 98 m² | +22 m² +29% | 2013 |
|---|
| 55, Daventry Road216 m away | 85 m² | 106 m² | +21 m² +25% | 2025 |
|---|
| 19, Ashbourne Road685 m away | 86 m² | 107 m² | +21 m² +24% | 2022 |
|---|
| 14, Stanwyck Gardens269 m away | 72 m² | 93 m² | +21 m² +29% | 2018 |
|---|
| 13, Chippenham Close702 m away | 68 m² | 89 m² | +21 m² +31% | 2017 |
|---|
| 16, Hailsham Close201 m away | 84 m² | 104 m² | +20 m² +24% | 2026 |
|---|
| 58, Montgomery Crescent590 m away | 62 m² | 82 m² | +20 m² +32% | 2019 |
|---|
| 262, Hilldene Avenue714 m away | 76 m² | 96 m² | +20 m² +26% | 2015 |
|---|
| 95, Dorking Road774 m away | 80 m² | 100 m² | +20 m² +25% | 2014 |
|---|
| 26, The Mount928 m away | 94 m² | 113 m² | +19 m² +20% | 2020 |
|---|
| 217, Gooshays Drive882 m away | 82 m² | 101 m² | +19 m² +23% | 2018 |
|---|
| 13, Chaucer Road970 m away | 104 m² | 123 m² | +19 m² +18% | 2015 |
|---|
| 123, Sevenoaks Close334 m away | 44 m² | 63 m² | +19 m² +43% | 2014 |
|---|
| 14, Barberry Close792 m away | 84 m² | 102 m² | +18 m² +21% | 2025 |
|---|
| 149, Daventry Road0 m away | 68 m² | 86 m² | +18 m² +26% | 2013 |
|---|
| 84, Daventry Road275 m away | 74 m² | 91 m² | +17 m² +23% | 2026 |
|---|
| 360, Straight Road149 m away | 71 m² | 88 m² | +17 m² +24% | 2023 |
|---|
| 7, Barnstaple Road481 m away | 83 m² | 100 m² | +17 m² +20% | 2022 |
|---|
| 50, Grange Road721 m away | 58 m² | 75 m² | +17 m² +29% | 2019 |
|---|
| 3, Pontypool Walk682 m away | 85 m² | 102 m² | +17 m² +20% | 2015 |
|---|
| 17, Preston Road904 m away | 81 m² | 98 m² | +17 m² +21% | 2014 |
|---|
| 6, Betony Road805 m away | 72 m² | 89 m² | +17 m² +24% | 2013 |
|---|
| 48, Longtown Road123 m away | 82 m² | 98 m² | +16 m² +20% | 2026 |
|---|
| 41, Montgomery Crescent256 m away | 106 m² | 122 m² | +16 m² +15% | 2022 |
|---|
| 58, Farnham Road588 m away | 75 m² | 91 m² | +16 m² +21% | 2021 |
|---|
| 156, Whitchurch Road869 m away | 70 m² | 86 m² | +16 m² +23% | 2019 |
|---|
| 7, Heaton Way973 m away | 82 m² | 98 m² | +16 m² +20% | 2019 |
|---|
| 9, Lavender Close924 m away | 61 m² | 77 m² | +16 m² +26% | 2016 |
|---|
| 50, Dudley Road856 m away | 32 m² | 48 m² | +16 m² +50% | 2013 |
|---|
| 11, The Mount928 m away | 99 m² | 114 m² | +15 m² +15% | 2023 |
|---|
| 4, Longtown Close40 m away | 90 m² | 105 m² | +15 m² +17% | 2022 |
|---|
| 30, Appleby Drive132 m away | 54 m² | 69 m² | +15 m² +28% | 2022 |
|---|
| 337, Straight Road212 m away | 96 m² | 111 m² | +15 m² +16% | 2022 |
|---|
| 20, Dunstable Road647 m away | 70 m² | 85 m² | +15 m² +21% | 2021 |
|---|
| 236, Straight Road617 m away | 74 m² | 89 m² | +15 m² +20% | 2020 |
|---|
| 3, Kirkham House, Montgomery Crescent496 m away | 60 m² | 75 m² | +15 m² +25% | 2018 |
|---|
| 75, Bridgwater Road532 m away | 84 m² | 99 m² | +15 m² +18% | 2018 |
|---|
| 20, Longtown Close40 m away | 76 m² | 91 m² | +15 m² +20% | 2016 |
|---|