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 NE34 7JY
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 |
|---|---|---|---|---|
| 103, Beacon Glade670 m away | 90 m² | 165 m² | +75 m² +83% | 2014 |
| 120, Lumley Avenue361 m away | 95 m² | 154 m² | +59 m² +62% | 2023 |
| 57, Lumley Avenue735 m away | 86 m² | 130 m² | +44 m² +51% | 2014 |
| 236, Prince Edward Road897 m away | 92 m² | 135 m² | +43 m² +47% | 2011 |
| 171, Beaconside843 m away | 84 m² | 117 m² | +33 m² +39% | 2014 |
| 21, Norham Avenue South989 m away | 36 m² | 69 m² | +33 m² +92% | 2011 |
| 26, Beaconside781 m away | 61 m² | 92 m² | +31 m² +51% | 2023 |
| 44, Auckland Avenue849 m away | 88 m² | 117 m² | +29 m² +33% | 2022 |
| 8, Norfolk Road220 m away | 90 m² | 118 m² | +28 m² +31% | 2022 |
| 39, Beaconside673 m away | 88 m² | 114 m² | +26 m² +30% | 2025 |
| 14, Walworth Avenue421 m away | 84 m² | 109 m² | +25 m² +30% | 2024 |
| 15, Greenside693 m away | 94 m² | 117 m² | +23 m² +24% | 2023 |
| 12, Steward Crescent494 m away | 88 m² | 109 m² | +21 m² +24% | 2016 |
| 28, Cheshire Grove798 m away | 60 m² | 81 m² | +21 m² +35% | 2015 |
| 5, Fulwell Avenue356 m away | 91 m² | 109 m² | +18 m² +20% | 2024 |
| 31, Marsden Lane747 m away | 92 m² | 110 m² | +18 m² +20% | 2020 |
| 8, Beaconside781 m away | 57 m² | 74 m² | +17 m² +30% | 2016 |
| 56, Bamburgh Grove899 m away | 54 m² | 70 m² | +16 m² +30% | 2026 |
| 55, Hertford Avenue512 m away | 78 m² | 94 m² | +16 m² +21% | 2025 |
| 72, Steward Crescent690 m away | 87 m² | 102 m² | +15 m² +17% | 2026 |
| 7, Tanfield Gardens892 m away | 70 m² | 85 m² | +15 m² +21% | 2025 |
| 2, Redwell Court0 m away | 83 m² | 98 m² | +15 m² +18% | 2024 |
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.