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 BH8 9BA
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 |
|---|---|---|---|---|
| 39, Queens Park South Drive188 m away | 362 m² | 497 m² | +135 m² +37% | 2024 |
| 83, Queens Park Avenue811 m away | 123 m² | 257 m² | +134 m² +109% | 2018 |
| 79, Richmond Park Road371 m away | 130 m² | 254 m² | +124 m² +95% | 2020 |
| 40, Henville Road754 m away | 114 m² | 223 m² | +109 m² +96% | 2014 |
| 76, St Albans Avenue683 m away | 199 m² | 307 m² | +108 m² +54% | 2020 |
| 38, Henville Road754 m away | 101 m² | 204 m² | +103 m² +102% | 2014 |
| 82, Richmond Wood Road595 m away | 84 m² | 181 m² | +97 m² +115% | 2019 |
| 97, Malmesbury Park Road794 m away | 114 m² | 210 m² | +96 m² +84% | 2015 |
| 17, Queens Park Gardens346 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.
| 82 m² |
| 176 m² |
| +94 m² +115% |
| 2023 |
| 5, Burnham Drive756 m away | 83 m² | 169 m² | +86 m² +104% | 2021 |
|---|
| 8, Brackendale Road858 m away | 145 m² | 228 m² | +83 m² +57% | 2022 |
|---|
| 22, Littledown Drive658 m away | 283 m² | 357 m² | +74 m² +26% | 2017 |
|---|
| 70, St Albans Avenue683 m away | 66 m² | 139 m² | +73 m² +111% | 2018 |
|---|
| 222, Harewood Avenue968 m away | 115 m² | 187 m² | +72 m² +63% | 2020 |
|---|
| 53, Thistlebarrow Road662 m away | 161 m² | 231 m² | +70 m² +43% | 2023 |
|---|
| 208, Harewood Avenue968 m away | 94 m² | 164 m² | +70 m² +74% | 2023 |
|---|
| 45, Chatsworth Road700 m away | 64 m² | 134 m² | +70 m² +109% | 2019 |
|---|
| 36, Howard Road874 m away | 186 m² | 255 m² | +69 m² +37% | 2025 |
|---|
| 24, Littledown Drive658 m away | 299 m² | 367 m² | +68 m² +23% | 2023 |
|---|
| 26, Kings Park Road454 m away | 190 m² | 257 m² | +67 m² +35% | 2016 |
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| 64a, Shelbourne Road580 m away | 70 m² | 133 m² | +63 m² +90% | 2024 |
|---|
| 39, Grants Avenue372 m away | 103 m² | 166 m² | +63 m² +61% | 2015 |
|---|
| 39, Thistlebarrow Road662 m away | 127 m² | 188 m² | +61 m² +48% | 2024 |
|---|
| 13, Hayes Avenue410 m away | 150 m² | 210 m² | +60 m² +40% | 2014 |
|---|
| 28, Brackendale Road858 m away | 167 m² | 226 m² | +59 m² +35% | 2024 |
|---|
| 11, Hadden Road941 m away | 151 m² | 210 m² | +59 m² +39% | 2024 |
|---|
| 17a, Buchanan Avenue334 m away | 44 m² | 98 m² | +54 m² +123% | 2015 |
|---|
| 16, Leeson Road735 m away | 96 m² | 149 m² | +53 m² +55% | 2026 |
|---|
| 57, Brackendale Road887 m away | 177 m² | 230 m² | +53 m² +30% | 2018 |
|---|
| Flat 1, 10, Howard Road793 m away | 43 m² | 94 m² | +51 m² +119% | 2015 |
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| 13, William Road845 m away | 144 m² | 195 m² | +51 m² +35% | 2012 |
|---|
| 40, Littledown Drive658 m away | 232 m² | 282 m² | +50 m² +22% | 2026 |
|---|
| 66, Grants Avenue372 m away | 96 m² | 146 m² | +50 m² +52% | 2014 |
|---|
| 31, Cleveland Road592 m away | 39 m² | 88 m² | +49 m² +126% | 2012 |
|---|
| 49, Cleveland Road592 m away | 157 m² | 205 m² | +48 m² +31% | 2024 |
|---|
| 46, Queens Park Avenue880 m away | 111 m² | 159 m² | +48 m² +43% | 2022 |
|---|
| 6, Queens Park Road261 m away | 274 m² | 322 m² | +48 m² +18% | 2014 |
|---|
| Flat A, 29, St Ledgers Road0 m away | 87 m² | 132 m² | +45 m² +52% | 2016 |
|---|
| 30a, St Albans Avenue998 m away | 163 m² | 208 m² | +45 m² +28% | 2013 |
|---|
| 30, Queens Park West Drive591 m away | 199 m² | 243 m² | +44 m² +22% | 2015 |
|---|
| 504, Holdenhurst Road375 m away | 244 m² | 288 m² | +44 m² +18% | 2014 |
|---|
| 10a, Buchanan Avenue334 m away | 79 m² | 122 m² | +43 m² +54% | 2023 |
|---|
| Flat 5, Alma House, 9, Grantham Road670 m away | 61 m² | 102 m² | +41 m² +67% | 2023 |
|---|
| 40, Howard Road874 m away | 140 m² | 180 m² | +40 m² +29% | 2026 |
|---|
| 98, Boscombe Grove Road581 m away | 75 m² | 115 m² | +40 m² +53% | 2025 |
|---|
| 23, William Road845 m away | 122 m² | 162 m² | +40 m² +33% | 2024 |
|---|
| 72, Stewart Road839 m away | 102 m² | 142 m² | +40 m² +39% | 2023 |
|---|
| 39, Chatsworth Road700 m away | 120 m² | 160 m² | +40 m² +33% | 2021 |
|---|
| Flat H, 3, Queens Park Gardens346 m away | 41 m² | 80 m² | +39 m² +95% | 2023 |
|---|
| 62, Richmond Park Avenue635 m away | 143 m² | 182 m² | +39 m² +27% | 2020 |
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| 42, Littledown Drive658 m away | 237 m² | 275 m² | +38 m² +16% | 2025 |
|---|
| 17a, Queens Park Gardens346 m away | 110 m² | 148 m² | +38 m² +35% | 2022 |
|---|
| 46, Stanley Road869 m away | 38 m² | 75 m² | +37 m² +97% | 2025 |
|---|
| 37, Chatsworth Road700 m away | 122 m² | 159 m² | +37 m² +30% | 2019 |
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| 57, St Clements Road725 m away | 129 m² | 166 m² | +37 m² +29% | 2014 |
|---|
| Flat 5, Willow Court, 35, Stanley Road871 m away | 49 m² | 85 m² | +36 m² +73% | 2024 |
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| 107, Queens Park Avenue799 m away | 128 m² | 164 m² | +36 m² +28% | 2022 |
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| 70, Spring Road887 m away | 107 m² | 142 m² | +35 m² +33% | 2022 |
|---|
| 60, Wilson Road462 m away | 97 m² | 132 m² | +35 m² +36% | 2015 |
|---|
| 7, Victoria Place704 m away | 72 m² | 107 m² | +35 m² +49% | 2014 |
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| Flat 3, Frances Court, 130, Richmond Park Road746 m away | 64 m² | 99 m² | +35 m² +55% | 2014 |
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| 67, Shaftesbury Road419 m away | 57 m² | 91 m² | +34 m² +60% | 2025 |
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| 314a, Windham Road522 m away | 54 m² | 88 m² | +34 m² +63% | 2023 |
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| 33, Chatsworth Road700 m away | 116 m² | 150 m² | +34 m² +29% | 2023 |
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| 29, St Leonards Road931 m away | 131 m² | 165 m² | +34 m² +26% | 2015 |
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| 21, Leeson Road768 m away | 141 m² | 174 m² | +33 m² +23% | 2022 |
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| 180, Capstone Road749 m away | 134 m² | 167 m² | +33 m² +25% | 2015 |
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| 194, Malmesbury Park Road939 m away | 70 m² | 103 m² | +33 m² +47% | 2015 |
|---|
| 57, Chatsworth Road700 m away | 110 m² | 143 m² | +33 m² +30% | 2012 |
|---|
| 33, Nortoft Road918 m away | 71 m² | 103 m² | +32 m² +45% | 2025 |
|---|
| 14, St Marys Road365 m away | 112 m² | 144 m² | +32 m² +29% | 2014 |
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| 4, Churchill Road726 m away | 167 m² | 199 m² | +32 m² +19% | 2014 |
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| 169, Malmesbury Park Road972 m away | 64 m² | 96 m² | +32 m² +50% | 2013 |
|---|
| 50, Leeson Road735 m away | 146 m² | 178 m² | +32 m² +22% | 2010 |
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| 45, Leeson Road768 m away | 140 m² | 171 m² | +31 m² +22% | 2025 |
|---|
| Flat 3, Alexander Court, 106, Richmond Park Road595 m away | 33 m² | 64 m² | +31 m² +94% | 2024 |
|---|
| 82, Avon Road473 m away | 137 m² | 168 m² | +31 m² +23% | 2020 |
|---|
| 55, Brackendale Road887 m away | 159 m² | 190 m² | +31 m² +19% | 2020 |
|---|
| 15, Curzon Road345 m away | 93 m² | 124 m² | +31 m² +33% | 2019 |
|---|
| 164, Shelbourne Road844 m away | 95 m² | 126 m² | +31 m² +33% | 2019 |
|---|
| Flat 6, Richmond Court, 122, Richmond Park Road595 m away | 36 m² | 67 m² | +31 m² +86% | 2018 |
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| 14, Hadden Road941 m away | 138 m² | 169 m² | +31 m² +22% | 2017 |
|---|
| 26, Lowther Road937 m away | 81 m² | 111 m² | +30 m² +37% | 2026 |
|---|
| 4, Bennett Road950 m away | 88 m² | 118 m² | +30 m² +34% | 2026 |
|---|
| Flat 1, 16, St Clements Road728 m away | 54 m² | 84 m² | +30 m² +56% | 2023 |
|---|
| 65, Brackendale Road848 m away | 151 m² | 181 m² | +30 m² +20% | 2020 |
|---|
| 48, St Albans Avenue683 m away | 160 m² | 190 m² | +30 m² +19% | 2016 |
|---|
| 73, Shaftesbury Road419 m away | 119 m² | 149 m² | +30 m² +25% | 2013 |
|---|
| Flat 4, 18, Campbell Road961 m away | 33 m² | 62 m² | +29 m² +88% | 2026 |
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| 2, St Albans Avenue998 m away | 184 m² | 213 m² | +29 m² +16% | 2025 |
|---|
| 56, Spring Road887 m away | 55 m² | 84 m² | +29 m² +53% | 2024 |
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| 25, Churchill Road726 m away | 26 m² | 55 m² | +29 m² +112% | 2018 |
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| 11, Cleveland Gardens637 m away | 115 m² | 144 m² | +29 m² +25% | 2014 |
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| 8, Cleveland Gardens637 m away | 86 m² | 114 m² | +28 m² +33% | 2020 |
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| 61, Cleveland Road592 m away | 75 m² | 103 m² | +28 m² +37% | 2017 |
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| 98, Stewart Road994 m away | 57 m² | 85 m² | +28 m² +49% | 2017 |
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| 188, Capstone Road749 m away | 130 m² | 158 m² | +28 m² +22% | 2016 |
|---|
| 59, Avon Road512 m away | 100 m² | 128 m² | +28 m² +28% | 2014 |
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| 75, Littledown Avenue985 m away | 106 m² | 133 m² | +27 m² +25% | 2026 |
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| 92, Richmond Wood Road595 m away | 154 m² | 181 m² | +27 m² +18% | 2025 |
|---|
| 55, South Road607 m away | 68 m² | 95 m² | +27 m² +40% | 2025 |
|---|
| 2, Cromer Road282 m away | 40 m² | 67 m² | +27 m² +68% | 2018 |
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| 80, Malmesbury Park Road791 m away | 125 m² | 152 m² | +27 m² +22% | 2018 |
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| 109, Shelbourne Road663 m away | 93 m² | 120 m² | +27 m² +29% | 2014 |
|---|
| Flat 2, The Warehouse 67-71, Palmerston Road875 m away | 31 m² | 58 m² | +27 m² +87% | 2013 |
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| 43, Boscombe Grove Road553 m away | 76 m² | 102 m² | +26 m² +34% | 2025 |
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| 46, Chatsworth Road700 m away | 78 m² | 104 m² | +26 m² +33% | 2023 |
|---|
| 104, Avon Road473 m away | 123 m² | 149 m² | +26 m² +21% | 2020 |
|---|
| Flat 1, Park Place, 134b, Richmond Park Road845 m away | 60 m² | 86 m² | +26 m² +43% | 2020 |
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| Flat 3, 32, Churchill Road726 m away | 54 m² | 80 m² | +26 m² +48% | 2017 |
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| 79, Brackendale Road848 m away | 99 m² | 124 m² | +25 m² +25% | 2026 |
|---|
| 66, Boscombe Grove Road581 m away | 82 m² | 107 m² | +25 m² +30% | 2025 |
|---|
| 73, Malmesbury Park Road794 m away | 63 m² | 88 m² | +25 m² +40% | 2021 |
|---|
| 17a, Queens Park South Drive177 m away | 128 m² | 153 m² | +25 m² +20% | 2019 |
|---|
| 35, Lincoln Avenue468 m away | 98 m² | 123 m² | +25 m² +26% | 2015 |
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| 280, Windham Road522 m away | 71 m² | 96 m² | +25 m² +35% | 2015 |
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| 26, Thistlebarrow Road662 m away | 145 m² | 170 m² | +25 m² +17% | 2014 |
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| 13, Burnham Drive756 m away | 96 m² | 120 m² | +24 m² +25% | 2022 |
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| Flat 2, 243, Holdenhurst Road788 m away | 68 m² | 92 m² | +24 m² +35% | 2019 |
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| 16, Madison Avenue271 m away | 117 m² | 141 m² | +24 m² +21% | 2017 |
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| 126, Capstone Road749 m away | 97 m² | 121 m² | +24 m² +25% | 2017 |
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| 218, Harewood Avenue968 m away | 82 m² | 106 m² | +24 m² +29% | 2017 |
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| 268a, Windham Road522 m away | 82 m² | 106 m² | +24 m² +29% | 2015 |
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| 91, Spring Road717 m away | 84 m² | 108 m² | +24 m² +29% | 2014 |
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| 59, Windham Road891 m away | 78 m² | 102 m² | +24 m² +31% | 2014 |
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| 396, Holdenhurst Road331 m away | 50 m² | 74 m² | +24 m² +48% | 2010 |
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| Flat 2, Brookley Court, 112a, Richmond Park Road542 m away | 54 m² | 77 m² | +23 m² +43% | 2023 |
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| 126, Bennett Road464 m away | 51 m² | 74 m² | +23 m² +45% | 2020 |
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| Flat 1, 121, Capstone Road586 m away | 43 m² | 66 m² | +23 m² +53% | 2020 |
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| Flat 3, 243, Holdenhurst Road788 m away | 49 m² | 72 m² | +23 m² +47% | 2019 |
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| Flat 3, Collingdale Lodge, 154 - 156, Richmond Park Road990 m away | 42 m² | 65 m² | +23 m² +55% | 2018 |
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| 17, Harrison Avenue280 m away | 81 m² | 104 m² | +23 m² +28% | 2015 |
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| 67, Richmond Wood Road609 m away | 88 m² | 111 m² | +23 m² +26% | 2010 |
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| 12, Shelbourne Close473 m away | 38 m² | 61 m² | +23 m² +61% | 2009 |
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| 133, Ashley Road564 m away | 26 m² | 49 m² | +23 m² +88% | 2008 |
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| 97, Ashley Road818 m away | 59 m² | 81 m² | +22 m² +37% | 2020 |
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| 58, Avon Road341 m away | 111 m² | 133 m² | +22 m² +20% | 2019 |
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| 81, Chatsworth Road987 m away | 73 m² | 95 m² | +22 m² +30% | 2016 |
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| 8, Wilson Road462 m away | 146 m² | 168 m² | +22 m² +15% | 2015 |
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| 9a, St Marys Road365 m away | 71 m² | 93 m² | +22 m² +31% | 2014 |
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| 12, Gainsborough Road901 m away | 130 m² | 152 m² | +22 m² +17% | 2014 |
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| 3, Austin Close686 m away | 55 m² | 76 m² | +21 m² +38% | 2024 |
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| 34a, Windham Road911 m away | 86 m² | 107 m² | +21 m² +24% | 2023 |
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| 131, Capstone Road807 m away | 102 m² | 123 m² | +21 m² +21% | 2019 |
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| 30, St Marys Road365 m away | 126 m² | 147 m² | +21 m² +17% | 2018 |
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| 103, Richmond Park Road423 m away | 131 m² | 152 m² | +21 m² +16% | 2018 |
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| 223, Windham Road487 m away | 49 m² | 70 m² | +21 m² +43% | 2015 |
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| 26, St Marys Road365 m away | 133 m² | 154 m² | +21 m² +16% | 2014 |
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| 101a, Bennett Road567 m away | 88 m² | 109 m² | +21 m² +24% | 2014 |
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| 25, St Clements Road826 m away | 63 m² | 84 m² | +21 m² +33% | 2010 |
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| Flat 1, Campbell House, 8, Campbell Road961 m away | 42 m² | 62 m² | +20 m² +48% | 2025 |
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| 116, Capstone Road546 m away | 113 m² | 133 m² | +20 m² +18% | 2024 |
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| Flat 4, 6, Lowther Gardens824 m away | 50 m² | 70 m² | +20 m² +40% | 2021 |
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| 134, Capstone Road749 m away | 104 m² | 124 m² | +20 m² +19% | 2019 |
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| 229, Holdenhurst Road875 m away | 125 m² | 145 m² | +20 m² +16% | 2019 |
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| 45, Walpole Road807 m away | 30 m² | 50 m² | +20 m² +67% | 2014 |
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| 12, Richmond Wood Road961 m away | 47 m² | 67 m² | +20 m² +43% | 2012 |
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| 61, Bennett Road707 m away | 118 m² | 137 m² | +19 m² +16% | 2025 |
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| 161, Malmesbury Park Road972 m away | 77 m² | 96 m² | +19 m² +25% | 2021 |
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| 28, Stewart Road839 m away | 69 m² | 88 m² | +19 m² +28% | 2019 |
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| 32, Lincoln Avenue468 m away | 76 m² | 95 m² | +19 m² +25% | 2014 |
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| 227a, Windham Road487 m away | 80 m² | 99 m² | +19 m² +24% | 2014 |
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| 31b, St Clements Road826 m away | 59 m² | 78 m² | +19 m² +32% | 2014 |
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| 81, Brackendale Road848 m away | 103 m² | 122 m² | +19 m² +18% | 2011 |
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| 79, Stewart Road873 m away | 98 m² | 117 m² | +19 m² +19% | 2009 |
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| 10, South Road630 m away | 73 m² | 91 m² | +18 m² +25% | 2025 |
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| Flat C, 85, Richmond Wood Road609 m away | 43 m² | 61 m² | +18 m² +42% | 2024 |
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| 3, Nortoft Road918 m away | 85 m² | 103 m² | +18 m² +21% | 2024 |
|---|
| A home on Avon Road341 m away | 108 m² | 126 m² | +18 m² +17% | 2010 |
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| 10, Bennett Road950 m away | 71 m² | 89 m² | +18 m² +25% | 2009 |
|---|
| 69, Shelley Road East976 m away | 103 m² | 120 m² | +17 m² +17% | 2024 |
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| 93a, Stewart Road873 m away | 57 m² | 74 m² | +17 m² +30% | 2018 |
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| 34a, St Marys Road365 m away | 57 m² | 74 m² | +17 m² +30% | 2014 |
|---|
| 46, Windham Road911 m away | 76 m² | 93 m² | +17 m² +22% | 2014 |
|---|
| 44, Windham Road911 m away | 85 m² | 102 m² | +17 m² +20% | 2014 |
|---|
| 385, Holdenhurst Road185 m away | 59 m² | 76 m² | +17 m² +29% | 2008 |
|---|
| Flat 2, 29, Lowther Road937 m away | 75 m² | 91 m² | +16 m² +21% | 2025 |
|---|
| Flat 3, 13, Churchill Road726 m away | 49 m² | 65 m² | +16 m² +33% | 2023 |
|---|
| 133, Spring Road579 m away | 98 m² | 114 m² | +16 m² +16% | 2022 |
|---|
| 195, Malmesbury Park Road972 m away | 93 m² | 109 m² | +16 m² +17% | 2022 |
|---|
| Flat 7, The Chase, 10, Queens Park South Drive226 m away | 64 m² | 80 m² | +16 m² +25% | 2020 |
|---|
| Flat 3, Park Lodge, 134, Richmond Park Road990 m away | 49 m² | 65 m² | +16 m² +33% | 2019 |
|---|
| 46, Garfield Avenue540 m away | 94 m² | 110 m² | +16 m² +17% | 2014 |
|---|
| Flat 5, Victory Court, 18, Lowther Road937 m away | 52 m² | 67 m² | +15 m² +29% | 2026 |
|---|
| 178, Windham Road750 m away | 36 m² | 51 m² | +15 m² +42% | 2023 |
|---|
| 24, Nortoft Road895 m away | 78 m² | 93 m² | +15 m² +19% | 2023 |
|---|
| Flat 1, 141, Malmesbury Park Road972 m away | 58 m² | 73 m² | +15 m² +26% | 2023 |
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| Flat 11, 98 - 100, Palmerston Road692 m away | 40 m² | 55 m² | +15 m² +38% | 2022 |
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| Apartment 5, Sandiway, 24, Walpole Road910 m away | 48 m² | 63 m² | +15 m² +31% | 2020 |
|---|
| 57, Shelley Road East976 m away | 39 m² | 54 m² | +15 m² +38% | 2018 |
|---|
| 12, Capstone Place421 m away | 85 m² | 100 m² | +15 m² +18% | 2014 |
|---|
| 243, Windham Road487 m away | 57 m² | 72 m² | +15 m² +26% | 2014 |
|---|
| Flat 4, 15, Borthwick Road853 m away | 58 m² | 73 m² | +15 m² +26% | 2014 |
|---|
| 298, Windham Road522 m away | 90 m² | 105 m² | +15 m² +17% | 2013 |
|---|
| 74, Wilson Road462 m away | 75 m² | 90 m² | +15 m² +20% | 2010 |
|---|