Finding extended homes…
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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 B9 4PQ
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 |
|---|---|---|---|---|
| 84, Arden Road850 m away | 59 m² | 131 m² | +72 m² +122% | 2016 |
| 181, St Andrews Road487 m away | 92 m² | 148 m² | +56 m² +61% | 2015 |
| 14, Hawthorn Close626 m away | 57 m² | 112 m² | +55 m² +96% | 2024 |
| 61, Herbert Road832 m away | 74 m² | 120 m² | +46 m² +62% | 2021 |
| 210, St Andrews Road618 m away | 64 m² | 110 m² | +46 m² +72% | 2015 |
| 114, Duddeston Manor Road940 m away | 105 m² | 150 m² | +45 m² +43% | 2022 |
| 31, Gray Street323 m away | 55 m² | 98 m² | +43 m² +78% | 2015 |
| 47, Witton Street199 m away | 61 m² | 102 m² | +41 m² +67% | 2025 |
| 203, St Andrews Road487 m away | 91 m² | 126 m² | +35 m² +38% | 2023 |
| 105, Kingston Road685 m away | 95 m² | 129 m² | +34 m² +36% | 2015 |
| 77, Herbert Road832 m away | 61 m² | 94 m² | +33 m² +54% | 2022 |
| 226, St Andrews Road618 m away | 86 m² | 119 m² | +33 m² +38% | 2015 |
| 29, Mill Burn Way83 m away | 53 m² | 84 m² | +31 m² +58% | 2014 |
| 21, Hams Road971 m away | 59 m² | 88 m² | +29 m² +49% | 2019 |
| 6, Mease Croft121 m away | 89 m² | 117 m² | +28 m² +31% | 2015 |
| 187, St Andrews Road487 m away | 148 m² | 175 m² | +27 m² +18% | 2024 |
| 88, Maxstoke Street360 m away | 71 m² | 96 m² | +25 m² +35% | 2023 |
| 52, Maxstoke Street360 m away | 75 m² | 100 m² | +25 m² +33% | 2015 |
| 246, St Andrews Road618 m away | 111 m² | 136 m² | +25 m² +23% | 2015 |
| 12, Cherry Drive598 m away | 118 m² | 142 m² | +24 m² +20% | 2015 |
| 202, St Andrews Road618 m away | 60 m² | 84 m² | +24 m² +40% | 2015 |
| 53, Barwell Road161 m away | 82 m² | 105 m² | +23 m² +28% | 2025 |
| 30, Mill Burn Way83 m away | 82 m² | 105 m² | +23 m² +28% | 2021 |
| Flat 9, 25, Wolseley Street208 m away | 44 m² | 66 m² | +22 m² +50% | 2023 |
| 37, Gray Street323 m away | 75 m² | 96 m² | +21 m² +28% | 2020 |
| 1, Mease Croft121 m away | 99 m² | 120 m² | +21 m² +21% | 2014 |
| 4, Mease Croft121 m away | 84 m² | 104 m² | +20 m² +24% | 2015 |
| 200, St Andrews Road618 m away | 87 m² | 106 m² | +19 m² +22% | 2022 |
| 9, Barnford Close917 m away | 82 m² | 101 m² | +19 m² +23% | 2019 |
| Flat 29, Barwell Court, Barwell Road161 m away | 57 m² | 73 m² | +16 m² +28% | 2021 |
| 9, Cherry Drive598 m away | 89 m² | 105 m² | +16 m² +18% | 2014 |
| 4, Hawthorn Close626 m away | 68 m² | 84 m² | +16 m² +24% | 2014 |
| Flat 9, 24, Artillery Street218 m away | 49 m² | 64 m² | +15 m² +31% | 2023 |
| 36, Keer Court0 m away | 43 m² | 58 m² | +15 m² +35% | 2019 |
| 1, Crown Road923 m away | 80 m² | 95 m² | +15 m² +19% | 2015 |
| 101, Kingston Road685 m away | 78 m² | 93 m² | +15 m² +19% | 2014 |
| 65, Herbert Road832 m away | 60 m² | 75 m² | +15 m² +25% | 2014 |
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.