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 CT5 1LF
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 |
|---|---|---|---|---|
| 66, Graystone Road933 m away | 112 m² | 274 m² | +162 m² +145% | 2015 |
| 50, St Annes Road645 m away | 111 m² | 257 m² | +146 m² +132% | 2019 |
| 2, Gloucester Road542 m away | 203 m² | 333 m² | +130 m² +64% | 2015 |
| 17, Thurston Park635 m away | 99 m² | 206 m² | +107 m² +108% | 2017 |
| 87, Graystone Road933 m away | 87 m² | 191 m² | +104 m² +120% | 2022 |
| Park Cottage, Kingsdown Park598 m away | 153 m² | 254 m² | +101 m² +66% | 2016 |
| 139, Cromwell Road452 m away | 91 m² | 186 m² | +95 m² +104% | 2024 |
| 32, Woodlawn Street374 m away | 127 m² | 222 m² | +95 m² +75% | 2019 |
| 3, Marine Parade476 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.
| 203 m² |
| 297 m² |
| +94 m² +46% |
| 2021 |
| 46, Queens Road726 m away | 162 m² | 249 m² | +87 m² +54% | 2015 |
|---|
| Martlett, Kingsdown Park598 m away | 91 m² | 176 m² | +85 m² +93% | 2025 |
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| 18, St Annes Road689 m away | 91 m² | 175 m² | +84 m² +92% | 2024 |
|---|
| 30, Strangford Road548 m away | 71 m² | 153 m² | +82 m² +115% | 2015 |
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| 5, Clare Road162 m away | 143 m² | 222 m² | +79 m² +55% | 2018 |
|---|
| 25, Baddlesmere Road861 m away | 109 m² | 187 m² | +78 m² +72% | 2019 |
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| 78, Fitzroy Road782 m away | 84 m² | 161 m² | +77 m² +92% | 2020 |
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| 11, Warwick Road451 m away | 77 m² | 151 m² | +74 m² +96% | 2022 |
|---|
| 7, Graystone Road961 m away | 79 m² | 153 m² | +74 m² +94% | 2022 |
|---|
| 11, Kingsdown Park553 m away | 94 m² | 168 m² | +74 m² +79% | 2011 |
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| 29, Collingwood Road985 m away | 82 m² | 154 m² | +72 m² +88% | 2012 |
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| 2, Diamond Road190 m away | 70 m² | 138 m² | +68 m² +97% | 2017 |
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| 9, Kings Avenue718 m away | 59 m² | 125 m² | +66 m² +112% | 2024 |
|---|
| 39, Kingsdown Park349 m away | 129 m² | 194 m² | +65 m² +50% | 2023 |
|---|
| 21, Kingsdown Park553 m away | 77 m² | 141 m² | +64 m² +83% | 2024 |
|---|
| 13, Strangford Road548 m away | 73 m² | 136 m² | +63 m² +86% | 2013 |
|---|
| 10, Marine Parade476 m away | 327 m² | 389 m² | +62 m² +19% | 2023 |
|---|
| 2a, Linden Avenue906 m away | 84 m² | 145 m² | +61 m² +73% | 2024 |
|---|
| 41, Northwood Road576 m away | 117 m² | 177 m² | +60 m² +51% | 2025 |
|---|
| The Coach House, 32a, Kingsdown Park445 m away | 70 m² | 130 m² | +60 m² +86% | 2024 |
|---|
| 17, Castle Road345 m away | 107 m² | 167 m² | +60 m² +56% | 2023 |
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| 70, Middle Wall702 m away | 107 m² | 164 m² | +57 m² +53% | 2025 |
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| 57, Northwood Road694 m away | 101 m² | 157 m² | +56 m² +55% | 2023 |
|---|
| 14, Baliol Road264 m away | 83 m² | 139 m² | +56 m² +67% | 2015 |
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| 31, Fitzroy Road770 m away | 175 m² | 229 m² | +54 m² +31% | 2023 |
|---|
| 15, Castle Road345 m away | 137 m² | 191 m² | +54 m² +39% | 2021 |
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| 27, St Annes Road645 m away | 121 m² | 174 m² | +53 m² +44% | 2020 |
|---|
| 52, Douglas Avenue856 m away | 92 m² | 144 m² | +52 m² +57% | 2022 |
|---|
| Moss Rose, 1, Athol Road367 m away | 107 m² | 159 m² | +52 m² +49% | 2019 |
|---|
| 17, Baddlesmere Road861 m away | 138 m² | 188 m² | +50 m² +36% | 2026 |
|---|
| 44, Church Street936 m away | 123 m² | 173 m² | +50 m² +41% | 2025 |
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| 109, Albert Street315 m away | 79 m² | 129 m² | +50 m² +63% | 2024 |
|---|
| 6, Douglas Avenue718 m away | 56 m² | 106 m² | +50 m² +89% | 2016 |
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| 10a, Oxford Street814 m away | 97 m² | 146 m² | +49 m² +51% | 2026 |
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| 22, Strangford Road548 m away | 89 m² | 138 m² | +49 m² +55% | 2024 |
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| 14, Park Avenue333 m away | 133 m² | 182 m² | +49 m² +37% | 2021 |
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| 15, Gloucester Road542 m away | 110 m² | 158 m² | +48 m² +44% | 2025 |
|---|
| 66, Tankerton Road439 m away | 147 m² | 195 m² | +48 m² +33% | 2018 |
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| 77, Fitzroy Road782 m away | 80 m² | 127 m² | +47 m² +59% | 2024 |
|---|
| 38, Queens Road726 m away | 190 m² | 236 m² | +46 m² +24% | 2019 |
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| 38, All Saints Close722 m away | 90 m² | 136 m² | +46 m² +51% | 2013 |
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| 71, Graystone Road933 m away | 93 m² | 138 m² | +45 m² +48% | 2019 |
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| 90, Tankerton Road652 m away | 89 m² | 133 m² | +44 m² +49% | 2022 |
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| 15, Fitzroy Road770 m away | 80 m² | 124 m² | +44 m² +55% | 2022 |
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| 74, Regent Street524 m away | 102 m² | 146 m² | +44 m² +43% | 2017 |
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| 8, Westmeads Road289 m away | 116 m² | 159 m² | +43 m² +37% | 2013 |
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| 44, Marine Parade848 m away | 226 m² | 268 m² | +42 m² +19% | 2026 |
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| 43, King Edward Street586 m away | 115 m² | 156 m² | +41 m² +36% | 2025 |
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| 21, Belmont Road808 m away | 136 m² | 177 m² | +41 m² +30% | 2024 |
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| 62, Tankerton Road439 m away | 212 m² | 253 m² | +41 m² +19% | 2020 |
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| 36, St Annes Road645 m away | 181 m² | 221 m² | +40 m² +22% | 2025 |
|---|
| 14, Reservoir Road138 m away | 67 m² | 107 m² | +40 m² +60% | 2011 |
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| 80, Westmeads Road80 m away | 67 m² | 105 m² | +38 m² +57% | 2026 |
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| 78, Northwood Road576 m away | 169 m² | 207 m² | +38 m² +22% | 2026 |
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| 41, Victoria Street460 m away | 72 m² | 110 m² | +38 m² +53% | 2021 |
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| 52, Nelson Road905 m away | 117 m² | 155 m² | +38 m² +32% | 2013 |
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| 3, Westgate Terrace231 m away | 56 m² | 94 m² | +38 m² +68% | 2011 |
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| 92, Woodlawn Street307 m away | 74 m² | 110 m² | +36 m² +49% | 2023 |
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| 44, Fitzroy Road764 m away | 69 m² | 105 m² | +36 m² +52% | 2023 |
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| 46, Reservoir Road166 m away | 84 m² | 120 m² | +36 m² +43% | 2022 |
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| 80, Woodlawn Street307 m away | 101 m² | 137 m² | +36 m² +36% | 2022 |
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| 24, St Annes Road689 m away | 81 m² | 117 m² | +36 m² +44% | 2017 |
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| 16, West Cliff972 m away | 111 m² | 147 m² | +36 m² +32% | 2012 |
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| 80, Nelson Road923 m away | 89 m² | 124 m² | +35 m² +39% | 2022 |
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| 75, Nelson Road923 m away | 75 m² | 110 m² | +35 m² +47% | 2020 |
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| 33, Seymour Avenue646 m away | 69 m² | 103 m² | +34 m² +49% | 2024 |
|---|
| 4, Baliol Road264 m away | 142 m² | 175 m² | +33 m² +23% | 2023 |
|---|
| 20, Warwick Road366 m away | 102 m² | 135 m² | +33 m² +32% | 2021 |
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| 22, Clare Road162 m away | 87 m² | 120 m² | +33 m² +38% | 2018 |
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| 3, Northwood Road132 m away | 42 m² | 75 m² | +33 m² +79% | 2016 |
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| 44, Graystone Road917 m away | 83 m² | 116 m² | +33 m² +40% | 2014 |
|---|
| 11, Victoria Mews567 m away | 91 m² | 123 m² | +32 m² +35% | 2024 |
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| 12, Fountain Street304 m away | 92 m² | 124 m² | +32 m² +35% | 2022 |
|---|
| 32, Station Road179 m away | 60 m² | 91 m² | +31 m² +52% | 2024 |
|---|
| 33, Gorrell Road865 m away | 76 m² | 107 m² | +31 m² +41% | 2020 |
|---|
| 51, Station Road0 m away | 61 m² | 91 m² | +30 m² +49% | 2023 |
|---|
| 56, Graystone Road933 m away | 70 m² | 100 m² | +30 m² +43% | 2023 |
|---|
| 52, Westmeads Road175 m away | 77 m² | 107 m² | +30 m² +39% | 2015 |
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| The Sovereign, 45, Victoria Street431 m away | 97 m² | 126 m² | +29 m² +30% | 2024 |
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| 58, Regent Street524 m away | 103 m² | 132 m² | +29 m² +28% | 2024 |
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| 68, Clare Road263 m away | 103 m² | 132 m² | +29 m² +28% | 2018 |
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| 64, Woodlawn Street307 m away | 98 m² | 126 m² | +28 m² +29% | 2024 |
|---|
| 138, Northwood Road978 m away | 114 m² | 142 m² | +28 m² +25% | 2020 |
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| 4, Island Wall725 m away | 141 m² | 169 m² | +28 m² +20% | 2018 |
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| 13, Cromwell Road783 m away | 173 m² | 201 m² | +28 m² +16% | 2014 |
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| 20, Railway Avenue466 m away | 126 m² | 153 m² | +27 m² +21% | 2024 |
|---|
| 12, Bexley Street375 m away | 70 m² | 97 m² | +27 m² +39% | 2021 |
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| Flat 5, Marine Court, 12, Marine Parade630 m away | 77 m² | 104 m² | +27 m² +35% | 2013 |
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| 16, Summerfield Avenue754 m away | 71 m² | 97 m² | +26 m² +37% | 2023 |
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| 22, Graystone Road961 m away | 82 m² | 108 m² | +26 m² +32% | 2022 |
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| Flat 1, 1, Tower Parade204 m away | 44 m² | 70 m² | +26 m² +59% | 2020 |
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| 128, Cromwell Road364 m away | 132 m² | 158 m² | +26 m² +20% | 2020 |
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| 147, Cromwell Road364 m away | 103 m² | 129 m² | +26 m² +25% | 2016 |
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| 8, Thurston Park635 m away | 124 m² | 150 m² | +26 m² +21% | 2016 |
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| 125, Regent Street553 m away | 52 m² | 78 m² | +26 m² +50% | 2012 |
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| 72, Fitzroy Road782 m away | 83 m² | 108 m² | +25 m² +30% | 2023 |
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| 6, Teynham Road501 m away | 119 m² | 144 m² | +25 m² +21% | 2021 |
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| 8, Millstrood Road898 m away | 82 m² | 106 m² | +24 m² +29% | 2026 |
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| 5, Gloucester Road542 m away | 90 m² | 114 m² | +24 m² +27% | 2024 |
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| 24, Thurston Park635 m away | 51 m² | 75 m² | +24 m² +47% | 2019 |
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| 108, Nelson Road959 m away | 104 m² | 128 m² | +24 m² +23% | 2019 |
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| 29, Acton Road370 m away | 68 m² | 91 m² | +23 m² +34% | 2023 |
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| 44, Albert Street425 m away | 66 m² | 88 m² | +22 m² +33% | 2024 |
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| 35, Seymour Avenue646 m away | 58 m² | 80 m² | +22 m² +38% | 2024 |
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| 5, Cromwell Road783 m away | 145 m² | 167 m² | +22 m² +15% | 2023 |
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| 63, Douglas Avenue856 m away | 69 m² | 91 m² | +22 m² +32% | 2021 |
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| 3, Wheatley Road245 m away | 87 m² | 109 m² | +22 m² +25% | 2019 |
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| 46, Clare Road162 m away | 60 m² | 82 m² | +22 m² +37% | 2017 |
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| 2, Warwick Road451 m away | 85 m² | 107 m² | +22 m² +26% | 2017 |
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| 49, Graystone Road917 m away | 60 m² | 82 m² | +22 m² +37% | 2015 |
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| Flat 10, 2, Graystone Road999 m away | 117 m² | 139 m² | +22 m² +19% | 2011 |
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| 92, Westmeads Road80 m away | 73 m² | 94 m² | +21 m² +29% | 2026 |
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| 64, Old Bridge Road616 m away | 81 m² | 102 m² | +21 m² +26% | 2026 |
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| 50, Albert Street425 m away | 52 m² | 73 m² | +21 m² +40% | 2022 |
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| Flat 3, 132, Tankerton Road821 m away | 52 m² | 72 m² | +20 m² +38% | 2026 |
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| 80, Oxford Street891 m away | 57 m² | 77 m² | +20 m² +35% | 2026 |
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| 19, Reservoir Road138 m away | 107 m² | 127 m² | +20 m² +19% | 2025 |
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| 55, Douglas Avenue856 m away | 83 m² | 103 m² | +20 m² +24% | 2023 |
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| 6, Thurston Park635 m away | 78 m² | 98 m² | +20 m² +26% | 2017 |
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| 33, Linden Avenue906 m away | 70 m² | 90 m² | +20 m² +29% | 2017 |
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| 97, Island Wall904 m away | 70 m² | 90 m² | +20 m² +29% | 2015 |
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| 28, Westmeads Road175 m away | 70 m² | 90 m² | +20 m² +29% | 2014 |
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| 40, Westmeads Road175 m away | 70 m² | 89 m² | +19 m² +27% | 2026 |
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| 54, Baddlesmere Road855 m away | 85 m² | 104 m² | +19 m² +22% | 2024 |
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| 54, Douglas Avenue856 m away | 67 m² | 86 m² | +19 m² +28% | 2021 |
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| 57, Castle Road556 m away | 80 m² | 99 m² | +19 m² +24% | 2019 |
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| Writers Dilemma, 5, Salts Close860 m away | 62 m² | 81 m² | +19 m² +31% | 2019 |
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| 11a, St Annes Road689 m away | 92 m² | 111 m² | +19 m² +21% | 2014 |
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| 20, Graystone Road961 m away | 91 m² | 109 m² | +18 m² +20% | 2019 |
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| Flat 3, 20, Tankerton Road209 m away | 32 m² | 50 m² | +18 m² +56% | 2014 |
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| The School House, Shaftesbury Road858 m away | 89 m² | 106 m² | +17 m² +19% | 2024 |
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| 73, Summerfield Avenue930 m away | 107 m² | 124 m² | +17 m² +16% | 2023 |
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| Flat 2, 30, Tankerton Road209 m away | 61 m² | 78 m² | +17 m² +28% | 2016 |
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| 18a, High Street620 m away | 58 m² | 74 m² | +16 m² +28% | 2024 |
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| 2, Oxford Close657 m away | 70 m² | 86 m² | +16 m² +23% | 2024 |
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| 74, Cromwell Road668 m away | 92 m² | 108 m² | +16 m² +17% | 2021 |
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| 39, Island Wall814 m away | 67 m² | 83 m² | +16 m² +24% | 2021 |
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| 8, Gorrell Road828 m away | 67 m² | 83 m² | +16 m² +24% | 2020 |
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| 79, Regent Street524 m away | 69 m² | 85 m² | +16 m² +23% | 2015 |
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| Penny Farthing Cottage, 40, Swanfield Road995 m away | 50 m² | 66 m² | +16 m² +32% | 2010 |
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| 12, Kings Avenue718 m away | 84 m² | 99 m² | +15 m² +18% | 2022 |
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| 11, Canterbury Road972 m away | 59 m² | 74 m² | +15 m² +25% | 2022 |
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| 8, White Marsh Court255 m away | 23 m² | 38 m² | +15 m² +65% | 2021 |
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| 19, Old Bridge Road703 m away | 86 m² | 101 m² | +15 m² +17% | 2016 |
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| 7, Beresford Road501 m away | 65 m² | 80 m² | +15 m² +23% | 2014 |
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| 15, Millstream Close558 m away | 97 m² | 112 m² | +15 m² +15% | 2013 |
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| 4, Canterbury Road978 m away | 71 m² | 86 m² | +15 m² +21% | 2012 |
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