Finding extended homes…
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Sign in to keep them on every device →Finding extended homes…
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 BH12 4BF
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 |
|---|---|---|---|---|
| 10, Guest Avenue853 m away | 94 m² | 205 m² | +111 m² +118% | 2014 |
| 231, Herbert Avenue974 m away | 75 m² | 178 m² | +103 m² +137% | 2024 |
| 24, Kent Road724 m away | 79 m² | 172 m² | +93 m² +118% | 2025 |
| 140, Evering Avenue829 m away | 74 m² | 164 m² | +90 m² +122% | 2017 |
| 36a, Winston Avenue895 m away | 96 m² | 185 m² | +89 m² +93% | 2024 |
| 7, Corbiere Avenue963 m away | 74 m² | 142 m² | +68 m² +92% | 2024 |
| 33, Tollard Close227 m away | 92 m² | 156 m² | +64 m² +70% | 2015 |
| 97, Yarmouth Road964 m away | 77 m² | 140 m² | +63 m² +82% | 2024 |
| 386, Wallisdown Road859 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.
| 46 m² |
| 109 m² |
| +63 m² +137% |
| 2021 |
| 41, Newlyn Way372 m away | 70 m² | 129 m² | +59 m² +84% | 2022 |
|---|
| 36, Herbert Avenue628 m away | 78 m² | 132 m² | +54 m² +69% | 2016 |
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| 54, Guest Avenue853 m away | 85 m² | 136 m² | +51 m² +60% | 2016 |
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| 66, Lincoln Road865 m away | 126 m² | 175 m² | +49 m² +39% | 2026 |
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| 136, Evering Avenue829 m away | 77 m² | 125 m² | +48 m² +62% | 2023 |
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| 95, Evering Avenue798 m away | 62 m² | 109 m² | +47 m² +76% | 2026 |
|---|
| 63, Bloxworth Road375 m away | 78 m² | 125 m² | +47 m² +60% | 2021 |
|---|
| 177, Albert Road805 m away | 41 m² | 86 m² | +45 m² +110% | 2025 |
|---|
| 32, Sancreed Road470 m away | 33 m² | 77 m² | +44 m² +133% | 2014 |
|---|
| 388, Wallisdown Road859 m away | 94 m² | 137 m² | +43 m² +46% | 2022 |
|---|
| 75, Broadmayne Road449 m away | 66 m² | 109 m² | +43 m² +65% | 2015 |
|---|
| 10, Carroll Close922 m away | 56 m² | 98 m² | +42 m² +75% | 2024 |
|---|
| 364a, Wallisdown Road859 m away | 73 m² | 115 m² | +42 m² +58% | 2020 |
|---|
| 91, Evering Avenue798 m away | 73 m² | 114 m² | +41 m² +56% | 2017 |
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| 2a, Buckingham Road697 m away | 119 m² | 160 m² | +41 m² +34% | 2016 |
|---|
| 2, Bryant Road762 m away | 78 m² | 118 m² | +40 m² +51% | 2014 |
|---|
| 5, Pembroke Road740 m away | 39 m² | 76 m² | +37 m² +95% | 2015 |
|---|
| 56, Farnham Road960 m away | 57 m² | 94 m² | +37 m² +65% | 2012 |
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| 22, Gussage Road178 m away | 102 m² | 139 m² | +37 m² +36% | 2011 |
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| 39, Fortescue Road931 m away | 33 m² | 69 m² | +36 m² +109% | 2022 |
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| 4, Keyes Close790 m away | 76 m² | 112 m² | +36 m² +47% | 2016 |
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| 15, Benbow Crescent943 m away | 82 m² | 118 m² | +36 m² +44% | 2014 |
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| 39, Astbury Avenue560 m away | 54 m² | 88 m² | +34 m² +63% | 2020 |
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| 13, Heather View Road386 m away | 68 m² | 102 m² | +34 m² +50% | 2019 |
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| 27, Morrison Avenue524 m away | 119 m² | 153 m² | +34 m² +29% | 2015 |
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| 9, Hilda Road603 m away | 62 m² | 95 m² | +33 m² +53% | 2022 |
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| 3, Winston Gardens791 m away | 95 m² | 128 m² | +33 m² +35% | 2022 |
|---|
| 15, Buckingham Road697 m away | 60 m² | 93 m² | +33 m² +55% | 2013 |
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| 23, Connaught Crescent705 m away | 49 m² | 81 m² | +32 m² +65% | 2024 |
|---|
| 168, Herbert Avenue590 m away | 59 m² | 91 m² | +32 m² +54% | 2023 |
|---|
| 91, Aspen Gardens89 m away | 56 m² | 87 m² | +31 m² +55% | 2016 |
|---|
| 43, Gussage Road178 m away | 64 m² | 95 m² | +31 m² +48% | 2016 |
|---|
| 20, Lincoln Road865 m away | 140 m² | 170 m² | +30 m² +21% | 2026 |
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| 96, Farnham Road912 m away | 90 m² | 120 m² | +30 m² +33% | 2026 |
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| 19, Newlyn Way372 m away | 68 m² | 98 m² | +30 m² +44% | 2023 |
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| 6, Monkton Crescent359 m away | 56 m² | 86 m² | +30 m² +54% | 2022 |
|---|
| 165b, Rossmore Road809 m away | 52 m² | 82 m² | +30 m² +58% | 2019 |
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| 374, Wallisdown Road859 m away | 91 m² | 121 m² | +30 m² +33% | 2019 |
|---|
| 107, Yarmouth Road964 m away | 114 m² | 144 m² | +30 m² +26% | 2014 |
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| 36b, Wharfdale Road877 m away | 27 m² | 56 m² | +29 m² +107% | 2025 |
|---|
| 19, Fortescue Road931 m away | 69 m² | 98 m² | +29 m² +42% | 2019 |
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| 29, Benbow Crescent943 m away | 83 m² | 112 m² | +29 m² +35% | 2016 |
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| 17a, Sancreed Road470 m away | 60 m² | 89 m² | +29 m² +48% | 2015 |
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| 35, Morrison Avenue524 m away | 84 m² | 112 m² | +28 m² +33% | 2024 |
|---|
| 43, Fraser Road532 m away | 79 m² | 107 m² | +28 m² +35% | 2021 |
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| 64, Fortescue Road902 m away | 76 m² | 104 m² | +28 m² +37% | 2020 |
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| 15, Encombe Close152 m away | 58 m² | 85 m² | +27 m² +47% | 2024 |
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| 12a, Winston Avenue655 m away | 74 m² | 101 m² | +27 m² +36% | 2015 |
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| 52, Guest Avenue853 m away | 114 m² | 141 m² | +27 m² +24% | 2014 |
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| 148, Albert Road816 m away | 59 m² | 86 m² | +27 m² +46% | 2012 |
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| 61, Fortescue Road931 m away | 68 m² | 94 m² | +26 m² +38% | 2019 |
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| 111, Benbow Crescent943 m away | 85 m² | 111 m² | +26 m² +31% | 2016 |
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| 50, Benbow Crescent958 m away | 85 m² | 111 m² | +26 m² +31% | 2016 |
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| 124, Herbert Avenue590 m away | 60 m² | 86 m² | +26 m² +43% | 2015 |
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| 27, Chandos Avenue713 m away | 65 m² | 91 m² | +26 m² +40% | 2015 |
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| 86, Farnham Road912 m away | 55 m² | 81 m² | +26 m² +47% | 2014 |
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| 27, Fraser Road532 m away | 76 m² | 101 m² | +25 m² +33% | 2019 |
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| 24, Bradstock Close295 m away | 79 m² | 103 m² | +24 m² +30% | 2024 |
|---|
| 1, Newlyn Way372 m away | 49 m² | 73 m² | +24 m² +49% | 2014 |
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| 2, Astbury Avenue797 m away | 87 m² | 110 m² | +23 m² +26% | 2024 |
|---|
| 23, Fortescue Road931 m away | 75 m² | 98 m² | +23 m² +31% | 2019 |
|---|
| 34, Morrison Avenue455 m away | 87 m² | 110 m² | +23 m² +26% | 2017 |
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| 29, Pine Avenue446 m away | 64 m² | 86 m² | +22 m² +34% | 2025 |
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| 17b, Guest Avenue856 m away | 124 m² | 146 m² | +22 m² +18% | 2022 |
|---|
| 4, Talbot Drive996 m away | 106 m² | 128 m² | +22 m² +21% | 2022 |
|---|
| 364, Wallisdown Road859 m away | 87 m² | 109 m² | +22 m² +25% | 2020 |
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| 109, Alder Road765 m away | 66 m² | 88 m² | +22 m² +33% | 2019 |
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| 99, Bloxworth Road375 m away | 61 m² | 83 m² | +22 m² +36% | 2016 |
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| 66, Wharfdale Road764 m away | 81 m² | 103 m² | +22 m² +27% | 2015 |
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| 21, Bascott Road993 m away | 73 m² | 94 m² | +21 m² +29% | 2026 |
|---|
| Flat 2, 215, Herbert Avenue974 m away | 44 m² | 65 m² | +21 m² +48% | 2018 |
|---|
| 2, Fortescue Road902 m away | 75 m² | 96 m² | +21 m² +28% | 2016 |
|---|
| 31, Noble Close967 m away | 79 m² | 100 m² | +21 m² +27% | 2014 |
|---|
| 99, Yarmouth Road964 m away | 71 m² | 91 m² | +20 m² +28% | 2025 |
|---|
| 41, Tollard Close227 m away | 76 m² | 96 m² | +20 m² +26% | 2022 |
|---|
| 35, Bloxworth Road463 m away | 72 m² | 92 m² | +20 m² +28% | 2022 |
|---|
| 35, Corbiere Avenue963 m away | 73 m² | 93 m² | +20 m² +27% | 2021 |
|---|
| 14, Bascott Road993 m away | 58 m² | 78 m² | +20 m² +34% | 2021 |
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| 173, Slepe Crescent393 m away | 65 m² | 85 m² | +20 m² +31% | 2019 |
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| 21, Fortescue Road931 m away | 78 m² | 98 m² | +20 m² +26% | 2019 |
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| 60, Alder Crescent293 m away | 52 m² | 72 m² | +20 m² +38% | 2017 |
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| 99, Slepe Crescent364 m away | 56 m² | 76 m² | +20 m² +36% | 2015 |
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| 14, Sixpenny Close0 m away | 47 m² | 67 m² | +20 m² +43% | 2014 |
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| 27, Heathfield Avenue770 m away | 60 m² | 80 m² | +20 m² +33% | 2011 |
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| 31, Kent Road724 m away | 71 m² | 90 m² | +19 m² +27% | 2026 |
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| 6, Connaught Crescent705 m away | 61 m² | 80 m² | +19 m² +31% | 2025 |
|---|
| 4, Bradstock Close295 m away | 68 m² | 87 m² | +19 m² +28% | 2015 |
|---|
| 421, Wallisdown Road816 m away | 102 m² | 121 m² | +19 m² +19% | 2014 |
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| 29, Connaught Crescent705 m away | 66 m² | 84 m² | +18 m² +27% | 2026 |
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| 21, Sixpenny Close0 m away | 40 m² | 58 m² | +18 m² +45% | 2025 |
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| 2, Tollard Close232 m away | 88 m² | 106 m² | +18 m² +20% | 2024 |
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| 50, Sixpenny Close0 m away | 54 m² | 72 m² | +18 m² +33% | 2023 |
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| 3, South Park Road653 m away | 62 m² | 80 m² | +18 m² +29% | 2021 |
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| 12, Chideock Close828 m away | 36 m² | 54 m² | +18 m² +50% | 2018 |
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| 96, Alder Road738 m away | 95 m² | 113 m² | +18 m² +19% | 2016 |
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| 86, Slepe Crescent315 m away | 65 m² | 83 m² | +18 m² +28% | 2015 |
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| 1, Kent Road744 m away | 86 m² | 104 m² | +18 m² +21% | 2014 |
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| 203, Rossmore Road684 m away | 87 m² | 105 m² | +18 m² +21% | 2013 |
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| 201, Churchill Road971 m away | 83 m² | 100 m² | +17 m² +20% | 2025 |
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| 33, Webbs Way926 m away | 70 m² | 87 m² | +17 m² +24% | 2023 |
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| 14, Aspen Gardens187 m away | 49 m² | 66 m² | +17 m² +35% | 2017 |
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| 25, Boldre Close654 m away | 68 m² | 85 m² | +17 m² +25% | 2016 |
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| 225, Rossmore Road684 m away | 98 m² | 115 m² | +17 m² +17% | 2016 |
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| 189, Winston Avenue936 m away | 63 m² | 80 m² | +17 m² +27% | 2016 |
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| 370, Wallisdown Road859 m away | 103 m² | 120 m² | +17 m² +17% | 2015 |
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| 71, Mossley Avenue823 m away | 70 m² | 87 m² | +17 m² +24% | 2013 |
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| 156, Alder Road478 m away | 82 m² | 98 m² | +16 m² +20% | 2025 |
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| 7, Morrison Avenue524 m away | 92 m² | 108 m² | +16 m² +17% | 2024 |
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| 253, Rossmore Road684 m away | 103 m² | 119 m² | +16 m² +16% | 2023 |
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| 215, Albert Road805 m away | 81 m² | 97 m² | +16 m² +20% | 2020 |
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| 69, Benbow Crescent943 m away | 81 m² | 97 m² | +16 m² +20% | 2016 |
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| 86, Recreation Road981 m away | 72 m² | 88 m² | +16 m² +22% | 2016 |
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| 60, Guest Avenue853 m away | 74 m² | 90 m² | +16 m² +22% | 2013 |
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| 22, Arne Crescent272 m away | 78 m² | 93 m² | +15 m² +19% | 2026 |
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| 53, Gussage Road178 m away | 80 m² | 95 m² | +15 m² +19% | 2025 |
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| 485, Wallisdown Road866 m away | 74 m² | 89 m² | +15 m² +20% | 2016 |
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