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 3PB
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 |
|---|---|---|---|---|
| 231, Herbert Avenue394 m away | 75 m² | 178 m² | +103 m² +137% | 2024 |
| 140, Evering Avenue896 m away | 74 m² | 164 m² | +90 m² +122% | 2017 |
| 14, Berkeley Avenue513 m away | 95 m² | 173 m² | +78 m² +82% | 2023 |
| 59, Alderney Avenue876 m away | 88 m² | 166 m² | +78 m² +89% | 2022 |
| 57, Southill Road427 m away | 66 m² | 134 m² | +68 m² +103% | 2020 |
| 30, Brixey Road40 m away | 70 m² | 137 m² | +67 m² +96% | 2025 |
| 21, Alderney Avenue876 m away | 58 m² | 123 m² | +65 m² +112% | 2025 |
| 650, Ringwood Road727 m away | 81 m² | 141 m² | +60 m² +74% | 2025 |
| 10, Rossmore Road448 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.
| 92 m² |
| 152 m² |
| +60 m² +65% |
| 2024 |
| 24, Alcester Road887 m away | 92 m² | 151 m² | +59 m² +64% | 2026 |
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| 111, Upper Road506 m away | 61 m² | 119 m² | +58 m² +95% | 2024 |
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| 3, Marie Close327 m away | 86 m² | 144 m² | +58 m² +67% | 2013 |
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| 53, Kimmeridge Avenue146 m away | 93 m² | 147 m² | +54 m² +58% | 2015 |
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| 313, Ringwood Road497 m away | 67 m² | 120 m² | +53 m² +79% | 2022 |
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| 10, Rosemary Road335 m away | 59 m² | 112 m² | +53 m² +90% | 2016 |
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| Flat 1, 22, St Clements Road938 m away | 68 m² | 120 m² | +52 m² +76% | 2014 |
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| Flat 3, 22, St Clements Road938 m away | 68 m² | 120 m² | +52 m² +76% | 2014 |
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| 1, Harford Road198 m away | 96 m² | 147 m² | +51 m² +53% | 2018 |
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| 73, Good Road317 m away | 67 m² | 116 m² | +49 m² +73% | 2016 |
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| 16, Linden Road805 m away | 100 m² | 148 m² | +48 m² +48% | 2025 |
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| 136, Evering Avenue896 m away | 77 m² | 125 m² | +48 m² +62% | 2023 |
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| 95, Evering Avenue982 m away | 62 m² | 109 m² | +47 m² +76% | 2026 |
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| 5, Fancy Road720 m away | 86 m² | 133 m² | +47 m² +55% | 2017 |
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| 19, Herm Road774 m away | 116 m² | 163 m² | +47 m² +41% | 2016 |
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| 53, Evering Avenue697 m away | 128 m² | 173 m² | +45 m² +35% | 2025 |
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| 177, Albert Road856 m away | 41 m² | 86 m² | +45 m² +110% | 2025 |
|---|
| 91, Rossmore Road305 m away | 89 m² | 134 m² | +45 m² +51% | 2017 |
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| 67, Evering Avenue697 m away | 69 m² | 113 m² | +44 m² +64% | 2018 |
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| 28, Lyell Road914 m away | 85 m² | 129 m² | +44 m² +52% | 2015 |
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| 54, Evering Avenue603 m away | 129 m² | 173 m² | +44 m² +34% | 2013 |
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| 660, Ringwood Road727 m away | 106 m² | 149 m² | +43 m² +41% | 2025 |
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| 80, Good Road317 m away | 52 m² | 95 m² | +43 m² +83% | 2013 |
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| 447, Ringwood Road742 m away | 102 m² | 145 m² | +43 m² +42% | 2013 |
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| 26, Evering Avenue603 m away | 99 m² | 142 m² | +43 m² +43% | 2012 |
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| 9, Jackson Road687 m away | 50 m² | 92 m² | +42 m² +84% | 2026 |
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| 22, Southill Road509 m away | 104 m² | 146 m² | +42 m² +40% | 2017 |
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| 91, Evering Avenue982 m away | 73 m² | 114 m² | +41 m² +56% | 2017 |
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| 2a, Buckingham Road700 m away | 119 m² | 160 m² | +41 m² +34% | 2016 |
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| 18a, Victoria Crescent686 m away | 41 m² | 81 m² | +40 m² +98% | 2019 |
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| 63a, Cynthia Road452 m away | 103 m² | 142 m² | +39 m² +38% | 2022 |
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| 2, Linden Road805 m away | 66 m² | 105 m² | +39 m² +59% | 2021 |
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| 18, Sylvan Road797 m away | 59 m² | 98 m² | +39 m² +66% | 2015 |
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| 60, Evering Avenue603 m away | 81 m² | 119 m² | +38 m² +47% | 2025 |
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| 20, Sylvan Road797 m away | 68 m² | 106 m² | +38 m² +56% | 2025 |
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| 161, Albert Road917 m away | 83 m² | 121 m² | +38 m² +46% | 2025 |
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| 57, Evering Avenue697 m away | 63 m² | 101 m² | +38 m² +60% | 2022 |
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| 29, Cheltenham Road964 m away | 134 m² | 172 m² | +38 m² +28% | 2017 |
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| 141, Albert Road974 m away | 89 m² | 126 m² | +37 m² +42% | 2026 |
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| 5, Pembroke Road616 m away | 39 m² | 76 m² | +37 m² +95% | 2015 |
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| 23, Livingstone Road767 m away | 52 m² | 88 m² | +36 m² +69% | 2024 |
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| 39, Fortescue Road701 m away | 33 m² | 69 m² | +36 m² +109% | 2022 |
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| 55, Cynthia Road452 m away | 103 m² | 138 m² | +35 m² +34% | 2024 |
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| 90a, Cranbrook Road996 m away | 59 m² | 94 m² | +35 m² +59% | 2016 |
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| 130, Rosemary Road314 m away | 68 m² | 102 m² | +34 m² +50% | 2026 |
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| 32, Brixey Road40 m away | 77 m² | 111 m² | +34 m² +44% | 2021 |
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| 61, Southill Road427 m away | 80 m² | 113 m² | +33 m² +41% | 2024 |
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| 9, Hilda Road952 m away | 62 m² | 95 m² | +33 m² +53% | 2022 |
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| 15, Buckingham Road700 m away | 60 m² | 93 m² | +33 m² +55% | 2013 |
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| 3, Grove Road946 m away | 75 m² | 107 m² | +32 m² +43% | 2024 |
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| 168, Herbert Avenue784 m away | 59 m² | 91 m² | +32 m² +54% | 2023 |
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| 14, Jersey Close987 m away | 97 m² | 129 m² | +32 m² +33% | 2014 |
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| 22, Jacqueline Road349 m away | 81 m² | 112 m² | +31 m² +38% | 2026 |
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| 27, Alderney Avenue876 m away | 78 m² | 109 m² | +31 m² +40% | 2026 |
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| 122, Cranbrook Road636 m away | 45 m² | 76 m² | +31 m² +69% | 2024 |
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| 181, Ringwood Road842 m away | 77 m² | 108 m² | +31 m² +40% | 2015 |
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| 20, Lincoln Road670 m away | 140 m² | 170 m² | +30 m² +21% | 2026 |
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| 116, Uppleby Road795 m away | 79 m² | 109 m² | +30 m² +38% | 2025 |
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| 6, Livingstone Road767 m away | 66 m² | 96 m² | +30 m² +45% | 2023 |
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| 165b, Rossmore Road604 m away | 52 m² | 82 m² | +30 m² +58% | 2019 |
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| 36b, Wharfdale Road992 m away | 27 m² | 56 m² | +29 m² +107% | 2025 |
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| 15, Phyldon Road958 m away | 99 m² | 128 m² | +29 m² +29% | 2023 |
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| 122, Uppleby Road795 m away | 83 m² | 112 m² | +29 m² +35% | 2021 |
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| 19, Fortescue Road701 m away | 69 m² | 98 m² | +29 m² +42% | 2019 |
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| 36, Brixey Road40 m away | 68 m² | 97 m² | +29 m² +43% | 2016 |
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| 6, Evering Avenue603 m away | 65 m² | 94 m² | +29 m² +45% | 2011 |
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| 64, Fortescue Road697 m away | 76 m² | 104 m² | +28 m² +37% | 2020 |
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| 272, Herbert Avenue424 m away | 56 m² | 83 m² | +27 m² +48% | 2026 |
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| 29, Livingstone Road767 m away | 58 m² | 85 m² | +27 m² +47% | 2023 |
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| 148, Albert Road896 m away | 59 m² | 86 m² | +27 m² +46% | 2012 |
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| 79, Rossmore Road128 m away | 63 m² | 89 m² | +26 m² +41% | 2025 |
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| 6, Jacqueline Road349 m away | 74 m² | 100 m² | +26 m² +35% | 2024 |
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| 10a, New Road945 m away | 118 m² | 144 m² | +26 m² +22% | 2022 |
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| 61, Fortescue Road701 m away | 68 m² | 94 m² | +26 m² +38% | 2019 |
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| 9, Herm Road774 m away | 101 m² | 127 m² | +26 m² +26% | 2016 |
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| 124, Herbert Avenue784 m away | 60 m² | 86 m² | +26 m² +43% | 2015 |
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| 264, Herbert Avenue424 m away | 55 m² | 81 m² | +26 m² +47% | 2013 |
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| 12, Livingstone Road767 m away | 53 m² | 78 m² | +25 m² +47% | 2024 |
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| 36, Upper Road489 m away | 38 m² | 63 m² | +25 m² +66% | 2011 |
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| 274, Herbert Avenue424 m away | 68 m² | 92 m² | +24 m² +35% | 2024 |
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| 127, Rosemary Road154 m away | 71 m² | 95 m² | +24 m² +34% | 2018 |
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| 24, Jacqueline Road349 m away | 66 m² | 90 m² | +24 m² +36% | 2014 |
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| 377, Ringwood Road532 m away | 109 m² | 133 m² | +24 m² +22% | 2014 |
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| 71, Kimmeridge Avenue146 m away | 120 m² | 143 m² | +23 m² +19% | 2026 |
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| 71, Rossmore Road128 m away | 61 m² | 84 m² | +23 m² +38% | 2024 |
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| 23, Fortescue Road701 m away | 75 m² | 98 m² | +23 m² +31% | 2019 |
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| 46, Cynthia Road529 m away | 88 m² | 111 m² | +23 m² +26% | 2016 |
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| 4, Brixey Mews, 91a, Brixey Road323 m away | 54 m² | 76 m² | +22 m² +41% | 2022 |
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| 24, Upper Road489 m away | 69 m² | 91 m² | +22 m² +32% | 2022 |
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| 159b, Albert Road917 m away | 36 m² | 58 m² | +22 m² +61% | 2014 |
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| 12, Berkeley Avenue513 m away | 110 m² | 131 m² | +21 m² +19% | 2024 |
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| 74, Upper Road506 m away | 87 m² | 108 m² | +21 m² +24% | 2021 |
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| 37, Cheltenham Road964 m away | 64 m² | 85 m² | +21 m² +33% | 2021 |
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| Flat 2, 215, Herbert Avenue394 m away | 44 m² | 65 m² | +21 m² +48% | 2018 |
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| 2, Fortescue Road697 m away | 75 m² | 96 m² | +21 m² +28% | 2016 |
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| 15a, Beresford Road954 m away | 75 m² | 96 m² | +21 m² +28% | 2016 |
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| 13, St Clements Road954 m away | 93 m² | 114 m² | +21 m² +23% | 2013 |
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| 21, Fortescue Road701 m away | 78 m² | 98 m² | +20 m² +26% | 2019 |
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| 291, Herbert Avenue499 m away | 69 m² | 89 m² | +20 m² +29% | 2018 |
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| 142, Cranbrook Road636 m away | 58 m² | 77 m² | +19 m² +33% | 2022 |
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| 173, Churchill Road564 m away | 83 m² | 102 m² | +19 m² +23% | 2016 |
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| 85, Beresford Road769 m away | 79 m² | 98 m² | +19 m² +24% | 2015 |
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| 8, Bassett Road848 m away | 61 m² | 80 m² | +19 m² +31% | 2014 |
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| Flat 11, Mazion, 351 - 353, Ringwood Road513 m away | 34 m² | 52 m² | +18 m² +53% | 2026 |
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| 83, Rosemary Road277 m away | 87 m² | 105 m² | +18 m² +21% | 2024 |
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| 21, Sunnyside Road653 m away | 72 m² | 90 m² | +18 m² +25% | 2023 |
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| Sundown, 2, Mannings Heath Road965 m away | 64 m² | 82 m² | +18 m² +28% | 2022 |
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| 19, Madeline Crescent562 m away | 74 m² | 92 m² | +18 m² +24% | 2021 |
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| 12, Chideock Close971 m away | 36 m² | 54 m² | +18 m² +50% | 2018 |
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| 11, Worbarrow Gardens151 m away | 90 m² | 108 m² | +18 m² +20% | 2016 |
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| 203, Rossmore Road913 m away | 87 m² | 105 m² | +18 m² +21% | 2013 |
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| 60, Rossmore Road102 m away | 83 m² | 101 m² | +18 m² +22% | 2012 |
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| 201, Churchill Road488 m away | 83 m² | 100 m² | +17 m² +20% | 2025 |
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| 73, Rosemary Road277 m away | 63 m² | 80 m² | +17 m² +27% | 2022 |
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| 98a, Churchill Road979 m away | 50 m² | 67 m² | +17 m² +34% | 2019 |
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| 25, Boldre Close776 m away | 68 m² | 85 m² | +17 m² +25% | 2016 |
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| 225, Rossmore Road913 m away | 98 m² | 115 m² | +17 m² +17% | 2016 |
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| 69, Evering Avenue697 m away | 88 m² | 105 m² | +17 m² +19% | 2015 |
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| 27, Good Road302 m away | 86 m² | 102 m² | +16 m² +19% | 2024 |
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| 253, Rossmore Road913 m away | 103 m² | 119 m² | +16 m² +16% | 2023 |
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| 15, Sunnyside Road653 m away | 67 m² | 83 m² | +16 m² +24% | 2020 |
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| 215, Albert Road856 m away | 81 m² | 97 m² | +16 m² +20% | 2020 |
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| 9, Cottage Gardens992 m away | 54 m² | 70 m² | +16 m² +30% | 2017 |
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| 23, Alderney Avenue876 m away | 90 m² | 106 m² | +16 m² +18% | 2014 |
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| 17, Maureen Close379 m away | 59 m² | 75 m² | +16 m² +27% | 2011 |
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| 72, Upper Road506 m away | 99 m² | 114 m² | +15 m² +15% | 2025 |
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| 42, Rosemary Road335 m away | 80 m² | 95 m² | +15 m² +19% | 2024 |
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| 39, Alcester Road887 m away | 84 m² | 99 m² | +15 m² +18% | 2024 |
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| 32, Alcester Road887 m away | 82 m² | 97 m² | +15 m² +18% | 2024 |
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| 157, Cranbrook Road568 m away | 91 m² | 106 m² | +15 m² +16% | 2022 |
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| 14, Cheltenham Road964 m away | 81 m² | 96 m² | +15 m² +19% | 2021 |
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| 4, Old Wareham Road682 m away | 94 m² | 109 m² | +15 m² +16% | 2020 |
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| 38, Beaconsfield Road981 m away | 72 m² | 87 m² | +15 m² +21% | 2017 |
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| 85, Churchill Road880 m away | 84 m² | 99 m² | +15 m² +18% | 2016 |
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| 5, Madeline Close608 m away | 48 m² | 63 m² | +15 m² +31% | 2015 |
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