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 MK3 7TJ
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 |
|---|---|---|---|---|
| 21, Barkestone Close495 m away | 132 m² | 309 m² | +177 m² +134% | 2023 |
| 50, Bowland Drive934 m away | 120 m² | 237 m² | +117 m² +98% | 2015 |
| 79, Hartland Avenue984 m away | 67 m² | 165 m² | +98 m² +146% | 2015 |
| 1, Chievely Court540 m away | 97 m² | 189 m² | +92 m² +95% | 2024 |
| 11, Thames Close580 m away | 65 m² | 138 m² | +73 m² +112% | 2021 |
| 7, Priors Park688 m away | 116 m² | 182 m² | +66 m² +57% | 2023 |
| 38, Huntingdon Crescent995 m away | 148 m² | 213 m² | +65 m² +44% | 2025 |
| 1, Ainsdale Close139 m away | 102 m² | 167 m² | +65 m² +64% | 2024 |
| 17, Plymouth Grove748 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.
| 103 m² |
| 164 m² |
| +61 m² +59% |
| 2015 |
| 5, Birkdale Close679 m away | 78 m² | 135 m² | +57 m² +73% | 2026 |
|---|
| 42, Normandy Way902 m away | 149 m² | 205 m² | +56 m² +38% | 2015 |
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| 4, Forches Close604 m away | 110 m² | 162 m² | +52 m² +47% | 2015 |
|---|
| 7, Barkestone Close495 m away | 182 m² | 230 m² | +48 m² +26% | 2025 |
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| 16, East Chapel808 m away | 154 m² | 202 m² | +48 m² +31% | 2019 |
|---|
| 54, Windmill Hill Drive653 m away | 126 m² | 173 m² | +47 m² +37% | 2022 |
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| 52, Windmill Hill Drive653 m away | 149 m² | 195 m² | +46 m² +31% | 2026 |
|---|
| 75, Windmill Hill Drive863 m away | 121 m² | 167 m² | +46 m² +38% | 2018 |
|---|
| 12, Chingle Croft907 m away | 68 m² | 113 m² | +45 m² +66% | 2020 |
|---|
| 18, Priors Park688 m away | 92 m² | 136 m² | +44 m² +48% | 2015 |
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| 36, Walton Heath521 m away | 117 m² | 160 m² | +43 m² +37% | 2024 |
|---|
| 42, Mersey Way600 m away | 87 m² | 129 m² | +42 m² +48% | 2021 |
|---|
| 6, Culmstock Close649 m away | 124 m² | 165 m² | +41 m² +33% | 2026 |
|---|
| 17, Rosemullion Avenue651 m away | 119 m² | 160 m² | +41 m² +34% | 2023 |
|---|
| 7, Nene Drive604 m away | 74 m² | 114 m² | +40 m² +54% | 2026 |
|---|
| 8, Derwent Drive743 m away | 84 m² | 124 m² | +40 m² +48% | 2026 |
|---|
| 18, Rhoscolyn Drive574 m away | 132 m² | 172 m² | +40 m² +30% | 2023 |
|---|
| 15, Wentworth Way747 m away | 222 m² | 261 m² | +39 m² +18% | 2016 |
|---|
| 13, Tees Way489 m away | 77 m² | 116 m² | +39 m² +51% | 2012 |
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| 30, Walton Heath521 m away | 75 m² | 113 m² | +38 m² +51% | 2022 |
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| 10, Merthen Grove721 m away | 161 m² | 199 m² | +38 m² +24% | 2018 |
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| 1, Humber Way724 m away | 89 m² | 126 m² | +37 m² +42% | 2015 |
|---|
| 22, Wye Close695 m away | 74 m² | 110 m² | +36 m² +49% | 2019 |
|---|
| 37, Windmill Hill Drive648 m away | 141 m² | 177 m² | +36 m² +26% | 2016 |
|---|
| 16, Tyne Square371 m away | 70 m² | 106 m² | +36 m² +51% | 2014 |
|---|
| 1, Huntingdon Crescent995 m away | 165 m² | 201 m² | +36 m² +22% | 2011 |
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| 12, Forches Close604 m away | 62 m² | 95 m² | +33 m² +53% | 2025 |
|---|
| 144, Blackmoor Gate936 m away | 37 m² | 70 m² | +33 m² +89% | 2015 |
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| 153, Shenley Road788 m away | 63 m² | 94 m² | +31 m² +49% | 2025 |
|---|
| 14, Wiltshire Way944 m away | 69 m² | 100 m² | +31 m² +45% | 2025 |
|---|
| 22, Severn Way292 m away | 80 m² | 111 m² | +31 m² +39% | 2022 |
|---|
| 26, Calder Vale665 m away | 40 m² | 70 m² | +30 m² +75% | 2019 |
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| 5, Cardwell Close892 m away | 73 m² | 102 m² | +29 m² +40% | 2023 |
|---|
| 2, Ascot Place910 m away | 109 m² | 138 m² | +29 m² +27% | 2021 |
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| 28, Normandy Way902 m away | 99 m² | 128 m² | +29 m² +29% | 2019 |
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| 81, Rosemullion Avenue651 m away | 75 m² | 103 m² | +28 m² +37% | 2025 |
|---|
| 60, Mersey Way538 m away | 78 m² | 106 m² | +28 m² +36% | 2021 |
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| 10, Coverack Place888 m away | 76 m² | 104 m² | +28 m² +37% | 2019 |
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| 140, Blackmoor Gate936 m away | 73 m² | 101 m² | +28 m² +38% | 2013 |
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| 5, Windmill Hill Drive648 m away | 113 m² | 140 m² | +27 m² +24% | 2025 |
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| 11, Huntingdon Crescent995 m away | 150 m² | 177 m² | +27 m² +18% | 2021 |
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| 184, Severn Way381 m away | 66 m² | 92 m² | +26 m² +39% | 2025 |
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| 30, Nene Drive604 m away | 49 m² | 75 m² | +26 m² +53% | 2025 |
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| 23, Whaddon Way738 m away | 85 m² | 111 m² | +26 m² +31% | 2025 |
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| 41, Quantock Crescent612 m away | 116 m² | 142 m² | +26 m² +22% | 2022 |
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| 1, Howe Rock Place914 m away | 89 m² | 115 m² | +26 m² +29% | 2021 |
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| 68, Mersey Close607 m away | 80 m² | 105 m² | +25 m² +31% | 2026 |
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| 20, Porthcawl Green466 m away | 76 m² | 101 m² | +25 m² +33% | 2025 |
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| 22, Cropwell Bishop310 m away | 60 m² | 85 m² | +25 m² +42% | 2021 |
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| 9, Quantock Crescent639 m away | 88 m² | 112 m² | +24 m² +27% | 2025 |
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| 21, Belvoir Avenue387 m away | 56 m² | 80 m² | +24 m² +43% | 2024 |
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| 13, Wiltshire Way896 m away | 102 m² | 126 m² | +24 m² +24% | 2023 |
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| 18, Howe Rock Place914 m away | 74 m² | 97 m² | +23 m² +31% | 2022 |
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| 15, Eddington Court547 m away | 70 m² | 93 m² | +23 m² +33% | 2021 |
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| 1, Holyhead Crescent488 m away | 134 m² | 157 m² | +23 m² +17% | 2018 |
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| 28, Cropwell Bishop310 m away | 67 m² | 90 m² | +23 m² +34% | 2012 |
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| 8, Lambourn Court608 m away | 90 m² | 112 m² | +22 m² +24% | 2025 |
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| 14, Highveer Croft731 m away | 89 m² | 111 m² | +22 m² +25% | 2025 |
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| 6, Thames Close580 m away | 77 m² | 98 m² | +21 m² +27% | 2026 |
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| 3, Ashridge Close599 m away | 86 m² | 107 m² | +21 m² +24% | 2025 |
|---|
| 11, Windmill Hill Drive648 m away | 73 m² | 94 m² | +21 m² +29% | 2025 |
|---|
| 18, Simonsbath975 m away | 74 m² | 94 m² | +20 m² +27% | 2026 |
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| 31, Conway Crescent965 m away | 82 m² | 102 m² | +20 m² +24% | 2024 |
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| 17, Lambourn Court608 m away | 106 m² | 126 m² | +20 m² +19% | 2023 |
|---|
| 1, Normandy Way902 m away | 125 m² | 145 m² | +20 m² +16% | 2017 |
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| 12, Mersey Way600 m away | 76 m² | 95 m² | +19 m² +25% | 2026 |
|---|
| 22, Nottingham Grove954 m away | 93 m² | 112 m² | +19 m² +20% | 2026 |
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| 24, Lovatt Drive540 m away | 87 m² | 106 m² | +19 m² +22% | 2022 |
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| 4, Denchworth Court830 m away | 39 m² | 58 m² | +19 m² +49% | 2019 |
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| 78, Normandy Way861 m away | 110 m² | 129 m² | +19 m² +17% | 2015 |
|---|
| 10, Hartland Avenue971 m away | 74 m² | 92 m² | +18 m² +24% | 2020 |
|---|
| 9, Portmarnock Close114 m away | 101 m² | 119 m² | +18 m² +18% | 2018 |
|---|
| 53, Chipping Vale946 m away | 97 m² | 115 m² | +18 m² +19% | 2017 |
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| 28, Turnberry Close824 m away | 93 m² | 111 m² | +18 m² +19% | 2016 |
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| 21, Chipping Vale821 m away | 97 m² | 114 m² | +17 m² +18% | 2014 |
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| 29, Bottesford Close365 m away | 66 m² | 82 m² | +16 m² +24% | 2024 |
|---|
| 61, Hartland Avenue984 m away | 101 m² | 117 m² | +16 m² +16% | 2023 |
|---|
| 6, Calder Vale665 m away | 67 m² | 83 m² | +16 m² +24% | 2021 |
|---|
| 11, Greystonley827 m away | 99 m² | 115 m² | +16 m² +16% | 2019 |
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| 40, St Georges Road976 m away | 78 m² | 93 m² | +15 m² +19% | 2026 |
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| 11, Knaresborough Court860 m away | 47 m² | 62 m² | +15 m² +32% | 2021 |
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| 36, Tattenhoe Lane841 m away | 82 m² | 97 m² | +15 m² +18% | 2019 |
|---|
| 24, Chipping Vale824 m away | 65 m² | 80 m² | +15 m² +23% | 2015 |
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| 32, Chester Close812 m away | 64 m² | 79 m² | +15 m² +23% | 2013 |
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