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 RM3 0HH
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 |
|---|---|---|---|---|
| Gladwell, 33, Nags Head Lane865 m away | 118 m² | 232 m² | +114 m² +97% | 2024 |
| 46, Woodstock Avenue383 m away | 79 m² | 183 m² | +104 m² +132% | 2022 |
| 33, Harold Court Road196 m away | 61 m² | 152 m² | +91 m² +149% | 2017 |
| 47, Greenway0 m away | 77 m² | 160 m² | +83 m² +108% | 2019 |
| 31, Court Avenue645 m away | 55 m² | 134 m² | +79 m² +144% | 2022 |
| 42, Homeway106 m away | 65 m² | 139 m² | +74 m² +114% | 2024 |
| 26, Homeway106 m away | 93 m² | 165 m² | +72 m² +77% | 2017 |
| 45, Geoffrey Avenue445 m away | 47 m² | 116 m² | +69 m² +147% | 2016 |
| 37, Homeway106 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.
| 124 m² |
| +63 m² +103% |
| 2025 |
| 20, Tiverton Grove977 m away | 50 m² | 108 m² | +58 m² +116% | 2013 |
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| 15, Homeway106 m away | 76 m² | 132 m² | +56 m² +74% | 2017 |
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| 4, Church Road296 m away | 87 m² | 140 m² | +53 m² +61% | 2025 |
|---|
| 9, Woodstock Avenue383 m away | 60 m² | 113 m² | +53 m² +88% | 2021 |
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| 28, Geoffrey Avenue486 m away | 51 m² | 103 m² | +52 m² +102% | 2021 |
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| 28, Homeway106 m away | 60 m² | 111 m² | +51 m² +85% | 2016 |
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| 52, Geoffrey Avenue486 m away | 69 m² | 117 m² | +48 m² +70% | 2021 |
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| 44, Greenway0 m away | 57 m² | 101 m² | +44 m² +77% | 2017 |
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| 21, Homeway106 m away | 82 m² | 123 m² | +41 m² +50% | 2026 |
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| 42, Church Road296 m away | 72 m² | 112 m² | +40 m² +56% | 2026 |
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| 10, Church Road296 m away | 70 m² | 110 m² | +40 m² +57% | 2025 |
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| 45, Ingreway100 m away | 67 m² | 102 m² | +35 m² +52% | 2023 |
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| 19, Hall Terrace811 m away | 122 m² | 156 m² | +34 m² +28% | 2026 |
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| 35, Oakley Drive968 m away | 89 m² | 123 m² | +34 m² +38% | 2019 |
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| 7, Ingreway100 m away | 79 m² | 113 m² | +34 m² +43% | 2010 |
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| 6a, Kenilworth Avenue422 m away | 129 m² | 162 m² | +33 m² +26% | 2021 |
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| 17, Harold Court Road207 m away | 90 m² | 122 m² | +32 m² +36% | 2023 |
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| 42, Court Avenue645 m away | 76 m² | 106 m² | +30 m² +39% | 2026 |
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| 41, Greenway0 m away | 100 m² | 129 m² | +29 m² +29% | 2025 |
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| 12, Retford Close882 m away | 91 m² | 120 m² | +29 m² +32% | 2020 |
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| 19, Ingreway100 m away | 120 m² | 146 m² | +26 m² +22% | 2024 |
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| 16, Penrith Road803 m away | 78 m² | 104 m² | +26 m² +33% | 2023 |
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| 40, Elgin Avenue238 m away | 77 m² | 102 m² | +25 m² +32% | 2026 |
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| 32, Court Avenue645 m away | 60 m² | 84 m² | +24 m² +40% | 2013 |
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| 13, Woodstock Avenue383 m away | 106 m² | 130 m² | +24 m² +23% | 2012 |
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| Flat 1, Harold Court House, Church Road296 m away | 64 m² | 87 m² | +23 m² +36% | 2019 |
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| 161, Church Road934 m away | 73 m² | 95 m² | +22 m² +30% | 2026 |
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| 9, Maylands Way212 m away | 96 m² | 118 m² | +22 m² +23% | 2022 |
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| 20, Ingreway134 m away | 59 m² | 80 m² | +21 m² +36% | 2023 |
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| 29, Sheffield Drive746 m away | 89 m² | 110 m² | +21 m² +24% | 2023 |
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| 37, Maylands Way198 m away | 86 m² | 107 m² | +21 m² +24% | 2020 |
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| 29, Church Road296 m away | 94 m² | 114 m² | +20 m² +21% | 2023 |
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| 228, Petersfield Avenue795 m away | 91 m² | 110 m² | +19 m² +21% | 2025 |
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| 4, Greenway0 m away | 103 m² | 122 m² | +19 m² +18% | 2021 |
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| 36, Church Road296 m away | 64 m² | 83 m² | +19 m² +30% | 2021 |
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| 44, Harold Court Road196 m away | 81 m² | 100 m² | +19 m² +23% | 2020 |
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| 20, David Drive584 m away | 57 m² | 76 m² | +19 m² +33% | 2019 |
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| 51, Retford Road715 m away | 85 m² | 103 m² | +18 m² +21% | 2024 |
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| 40, Church Road296 m away | 43 m² | 61 m² | +18 m² +42% | 2020 |
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| 1c, Homeway106 m away | 63 m² | 81 m² | +18 m² +29% | 2015 |
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| 81, Petersfield Avenue795 m away | 42 m² | 58 m² | +16 m² +38% | 2024 |
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| 14, Thurso Close274 m away | 83 m² | 99 m² | +16 m² +19% | 2020 |
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| 15, Tiverton Grove977 m away | 59 m² | 75 m² | +16 m² +27% | 2019 |
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| 30, Ingreway134 m away | 65 m² | 80 m² | +15 m² +23% | 2019 |
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| 6, Halidon Rise398 m away | 74 m² | 89 m² | +15 m² +20% | 2019 |
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| 56, David Drive584 m away | 51 m² | 66 m² | +15 m² +29% | 2013 |
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