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 IP12 4TT
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 |
|---|---|---|---|---|
| 67, Ipswich Road935 m away | 161 m² | 341 m² | +180 m² +112% | 2020 |
| Ridgelands, Dukes Park371 m away | 188 m² | 345 m² | +157 m² +84% | 2020 |
| 6, Sandy Lane591 m away | 134 m² | 257 m² | +123 m² +92% | 2021 |
| 69, Old Barrack Road457 m away | 90 m² | 211 m² | +121 m² +134% | 2014 |
| Westerhill, Portland Crescent906 m away | 152 m² | 264 m² | +112 m² +74% | 2014 |
| 37, Warren Hill Road775 m away | 78 m² | 190 m² | +112 m² +144% | 2013 |
| 55, Old Barrack Road852 m away | 109 m² | 216 m² | +107 m² +98% | 2012 |
| 20, Through Duncans636 m away | 102 m² | 204 m² | +102 m² +100% | 2015 |
| 12, Sandy Lane591 m away | 156 m² | 241 m² | +85 m² +54% | 2018 |
| 11, Through Duncans636 m away | 90 m² | 171 m² | +81 m² +90% | 2014 |
| Creek Bungalow, Sandy Lane582 m away | 54 m² | 123 m² | +69 m² +128% | 2025 |
| 10, St Annes Close247 m away | 56 m² | 122 m² | +66 m² +118% | 2024 |
| 12, Peterhouse Crescent835 m away | 85 m² | 151 m² | +66 m² +78% | 2020 |
| 39, Old Barrack Road852 m away | 86 m² | 151 m² | +65 m² +76% | 2017 |
| West Briarwood, 125, Ipswich Road412 m away | 318 m² | 383 m² | +65 m² +20% | 2016 |
| 18, Balliol Close313 m away | 90 m² | 155 m² | +65 m² +72% | 2013 |
| Parklands, Dukes Park371 m away | 194 m² | 252 m² | +58 m² +30% | 2024 |
| High Elms, California438 m away | 120 m² | 168 m² | +48 m² +40% | 2024 |
| 7, Clayton Court0 m away | 143 m² | 190 m² | +47 m² +33% | 2025 |
| 7, Hillyfields874 m away | 85 m² | 132 m² | +47 m² +55% | 2016 |
| Inglenook, Post Office Lane887 m away | 104 m² | 150 m² | +46 m² +44% | 2017 |
| 74, Peterhouse Crescent558 m away | 83 m² | 127 m² | +44 m² +53% | 2024 |
| Robin Hill, Dukes Park371 m away | 146 m² | 186 m² | +40 m² +27% | 2015 |
| Tempe Field, Broomheath899 m away | 154 m² | 191 m² | +37 m² +24% | 2023 |
| 42, Old Barrack Road852 m away | 160 m² | 196 m² | +36 m² +23% | 2020 |
| 25, Warren Hill Road895 m away | 175 m² | 208 m² | +33 m² +19% | 2026 |
| 108, Peterhouse Crescent558 m away | 73 m² | 105 m² | +32 m² +44% | 2015 |
| 23, Through Duncans636 m away | 100 m² | 131 m² | +31 m² +31% | 2025 |
| 28, Peterhouse Crescent835 m away | 83 m² | 114 m² | +31 m² +37% | 2020 |
| 12, Through Duncans636 m away | 70 m² | 97 m² | +27 m² +39% | 2014 |
| 1, Briarwood Road495 m away | 76 m² | 99 m² | +23 m² +30% | 2022 |
| 11, California438 m away | 63 m² | 83 m² | +20 m² +32% | 2024 |
| 21, Sandy Lane582 m away | 132 m² | 152 m² | +20 m² +15% | 2019 |
| 18, Through Duncans636 m away | 105 m² | 125 m² | +20 m² +19% | 2017 |
| 2, Balliol Close313 m away | 79 m² | 95 m² | +16 m² +20% | 2025 |
| 28, Lady Margaret Gardens394 m away | 89 m² | 105 m² | +16 m² +18% | 2025 |
| 10, St Peters Close315 m away | 96 m² | 111 m² | +15 m² +16% | 2022 |
| 21, Clare Avenue723 m away | 82 m² | 97 m² | +15 m² +18% | 2022 |
| 7, California438 m away | 79 m² | 94 m² | +15 m² +19% | 2018 |
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.