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 CH43 7XG
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 |
|---|---|---|---|---|
| 9, Bidston Hall Farm, Bidston Village Road333 m away | 68 m² | 153 m² | +85 m² +125% | 2026 |
| 115, Eleanor Road491 m away | 235 m² | 312 m² | +77 m² +33% | 2021 |
| 9, Lazonby Close523 m away | 140 m² | 196 m² | +56 m² +40% | 2023 |
| 23, Lennox Lane164 m away | 118 m² | 172 m² | +54 m² +46% | 2014 |
| 111, Mackenzie Road936 m away | 77 m² | 112 m² | +35 m² +45% | 2014 |
| 2, West Brow Gardens621 m away | 178 m² | 212 m² | +34 m² +19% | 2014 |
| 43, School Lane132 m away | 46 m² | 77 m² | +31 m² +67% | 2016 |
| 89, Mackenzie Road936 m away | 82 m² | 112 m² | +30 m² +37% | 2014 |
| Flat 1a, Club House, 149, Boundary Road462 m away | 121 m² | 150 m² | +29 m² +24% | 2026 |
| 93, Mackenzie Road936 m away | 85 m² | 112 m² | +27 m² +32% | 2014 |
| 25, Fender Way920 m away | 70 m² | 89 m² | +19 m² +27% | 2014 |
| 4, Ikin Close389 m away | 57 m² | 74 m² | +17 m² +30% | 2023 |
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.