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 SE18 1PR
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 |
|---|---|---|---|---|
| 33, Revell Rise833 m away | 104 m² | 206 m² | +102 m² +98% | 2026 |
| 89, Ceres Road538 m away | 52 m² | 129 m² | +77 m² +148% | 2013 |
| 17, Woodhurst Road960 m away | 53 m² | 117 m² | +64 m² +121% | 2024 |
| 14, Birkdale Road952 m away | 83 m² | 147 m² | +64 m² +77% | 2023 |
| 290, Plumstead Common Road833 m away | 50 m² | 114 m² | +64 m² +128% | 2020 |
| 24, Woodhurst Road996 m away | 59 m² | 117 m² | +58 m² +98% | 2024 |
| 56, Bannockburn Road436 m away | 99 m² | 157 m² | +58 m² +59% | 2018 |
| 134, Ancona Road507 m away | 42 m² | 98 m² | +56 m² +133% | 2021 |
| 7, Philimore Close262 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.
| 66 m² |
| 121 m² |
| +55 m² +83% |
| 2026 |
| 29, Sutcliffe Road703 m away | 104 m² | 159 m² | +55 m² +53% | 2016 |
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| 331, Plumstead High Street828 m away | 106 m² | 160 m² | +54 m² +51% | 2021 |
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| 39, Burwash Road755 m away | 95 m² | 147 m² | +52 m² +55% | 2024 |
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| 50, Church Manorway856 m away | 99 m² | 151 m² | +52 m² +53% | 2022 |
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| 2, Roydene Road403 m away | 113 m² | 162 m² | +49 m² +43% | 2025 |
|---|
| 98, Brewery Road396 m away | 61 m² | 110 m² | +49 m² +80% | 2020 |
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| 60, Brewery Road633 m away | 79 m² | 127 m² | +48 m² +61% | 2023 |
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| 70, Ceres Road538 m away | 101 m² | 148 m² | +47 m² +47% | 2026 |
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| 51, Roydene Road426 m away | 82 m² | 129 m² | +47 m² +57% | 2018 |
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| 32, Roydene Road403 m away | 82 m² | 128 m² | +46 m² +56% | 2026 |
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| 34, Ceres Road378 m away | 103 m² | 149 m² | +46 m² +45% | 2009 |
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| 36, Riverdale Road257 m away | 111 m² | 154 m² | +43 m² +39% | 2026 |
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| 5, Bassant Road790 m away | 89 m² | 132 m² | +43 m² +48% | 2024 |
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| 56, Brewery Road633 m away | 77 m² | 120 m² | +43 m² +56% | 2022 |
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| 22, The Dell902 m away | 77 m² | 120 m² | +43 m² +56% | 2016 |
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| 16, Kirkham Street832 m away | 35 m² | 77 m² | +42 m² +120% | 2015 |
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| 45, Kashgar Road500 m away | 28 m² | 68 m² | +40 m² +143% | 2023 |
|---|
| 100, Ancona Road407 m away | 89 m² | 129 m² | +40 m² +45% | 2014 |
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| 69, Lakedale Road0 m away | 39 m² | 78 m² | +39 m² +100% | 2026 |
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| 2b, Chestnut Rise429 m away | 53 m² | 92 m² | +39 m² +74% | 2025 |
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| 1, Pegwell Street994 m away | 110 m² | 149 m² | +39 m² +35% | 2025 |
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| 143, Chestnut Rise545 m away | 84 m² | 123 m² | +39 m² +46% | 2021 |
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| 100, Chestnut Rise429 m away | 164 m² | 203 m² | +39 m² +24% | 2019 |
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| 92, Lakedale Road207 m away | 97 m² | 135 m² | +38 m² +39% | 2025 |
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| 13, Majendie Road595 m away | 76 m² | 114 m² | +38 m² +50% | 2023 |
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| 85, Riverdale Road446 m away | 48 m² | 85 m² | +37 m² +77% | 2024 |
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| 109, Griffin Road448 m away | 130 m² | 166 m² | +36 m² +28% | 2024 |
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| 113, Brookdene Road620 m away | 89 m² | 125 m² | +36 m² +40% | 2016 |
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| 50, Ceres Road538 m away | 84 m² | 120 m² | +36 m² +43% | 2013 |
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| 27, Roydene Road426 m away | 76 m² | 111 m² | +35 m² +46% | 2023 |
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| 116, Riverdale Road421 m away | 65 m² | 100 m² | +35 m² +54% | 2015 |
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| 31, Old Mill Road595 m away | 120 m² | 155 m² | +35 m² +29% | 2013 |
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| 122, Macoma Road938 m away | 112 m² | 146 m² | +34 m² +30% | 2022 |
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| 65, Benares Road467 m away | 118 m² | 152 m² | +34 m² +29% | 2019 |
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| 84, Invermore Place984 m away | 66 m² | 100 m² | +34 m² +52% | 2014 |
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| 16b, Old Mill Road630 m away | 48 m² | 81 m² | +33 m² +69% | 2025 |
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| 1, Bramblebury Road814 m away | 84 m² | 117 m² | +33 m² +39% | 2023 |
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| 43, Wickham Lane814 m away | 82 m² | 115 m² | +33 m² +40% | 2022 |
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| 18, Congo Road408 m away | 86 m² | 119 m² | +33 m² +38% | 2019 |
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| 36, Bassant Road790 m away | 119 m² | 151 m² | +32 m² +27% | 2026 |
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| 83, Marmadon Road508 m away | 84 m² | 116 m² | +32 m² +38% | 2019 |
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| 75, Ceres Road538 m away | 95 m² | 127 m² | +32 m² +34% | 2012 |
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| 206, Lakedale Road445 m away | 92 m² | 123 m² | +31 m² +34% | 2021 |
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| 54, Waverley Road761 m away | 111 m² | 141 m² | +30 m² +27% | 2025 |
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| 81a, Bannockburn Road422 m away | 84 m² | 114 m² | +30 m² +36% | 2024 |
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| 45, The Slade728 m away | 69 m² | 99 m² | +30 m² +43% | 2021 |
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| 150, Ancona Road507 m away | 97 m² | 127 m² | +30 m² +31% | 2020 |
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| 6, Ingledew Road306 m away | 81 m² | 111 m² | +30 m² +37% | 2017 |
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| 24, St Nicholas Road617 m away | 98 m² | 128 m² | +30 m² +31% | 2014 |
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| 264, Plumstead High Street519 m away | 49 m² | 77 m² | +28 m² +57% | 2025 |
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| 33, Wernbrook Street986 m away | 95 m² | 123 m² | +28 m² +29% | 2023 |
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| 81, Chestnut Rise350 m away | 86 m² | 114 m² | +28 m² +33% | 2022 |
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| 107a, Plumstead High Street180 m away | 28 m² | 56 m² | +28 m² +100% | 2021 |
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| 21, Griffin Road460 m away | 122 m² | 150 m² | +28 m² +23% | 2021 |
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| 20, Parkdale Road219 m away | 46 m² | 74 m² | +28 m² +61% | 2017 |
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| 152, Kirkham Street946 m away | 72 m² | 100 m² | +28 m² +39% | 2017 |
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| 83, Invermore Place984 m away | 48 m² | 76 m² | +28 m² +58% | 2013 |
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| 43, Albatross Street991 m away | 70 m² | 97 m² | +27 m² +39% | 2023 |
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| 31, Leghorn Road425 m away | 79 m² | 106 m² | +27 m² +34% | 2018 |
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| 183, Plumstead Common Road981 m away | 93 m² | 120 m² | +27 m² +29% | 2014 |
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| 1, Gallosson Road147 m away | 87 m² | 113 m² | +26 m² +30% | 2025 |
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| 72, Bastion Road947 m away | 107 m² | 133 m² | +26 m² +24% | 2025 |
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| 91, Griffin Road448 m away | 101 m² | 127 m² | +26 m² +26% | 2020 |
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| 80, Ceres Road538 m away | 79 m² | 105 m² | +26 m² +33% | 2019 |
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| 15, Griffin Road460 m away | 109 m² | 135 m² | +26 m² +24% | 2013 |
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| 319, Plumstead High Street828 m away | 92 m² | 117 m² | +25 m² +27% | 2020 |
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| 10, Hudson Place988 m away | 71 m² | 96 m² | +25 m² +35% | 2014 |
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| 21, Garland Road905 m away | 49 m² | 74 m² | +25 m² +51% | 2010 |
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| 27, Benares Road380 m away | 73 m² | 97 m² | +24 m² +33% | 2025 |
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| 122, Parkdale Road418 m away | 72 m² | 96 m² | +24 m² +33% | 2025 |
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| 139, Kirkham Street914 m away | 76 m² | 100 m² | +24 m² +32% | 2025 |
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| 32, Bramblebury Road847 m away | 110 m² | 134 m² | +24 m² +22% | 2023 |
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| 39, Woodhurst Road960 m away | 84 m² | 108 m² | +24 m² +29% | 2022 |
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| 20, Bastion Road999 m away | 102 m² | 126 m² | +24 m² +24% | 2021 |
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| 9, Gatling Road889 m away | 108 m² | 132 m² | +24 m² +22% | 2017 |
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| 21, Swingate Lane748 m away | 41 m² | 65 m² | +24 m² +59% | 2015 |
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| 126, Brewery Road396 m away | 64 m² | 87 m² | +23 m² +36% | 2025 |
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| 78, Bannockburn Road436 m away | 126 m² | 149 m² | +23 m² +18% | 2025 |
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| 139, Griffin Road542 m away | 101 m² | 124 m² | +23 m² +23% | 2024 |
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| 172, Griffin Road551 m away | 38 m² | 61 m² | +23 m² +61% | 2020 |
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| 8a, Griffin Road485 m away | 54 m² | 77 m² | +23 m² +43% | 2014 |
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| 42, Ingledew Road306 m away | 72 m² | 94 m² | +22 m² +31% | 2025 |
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| 20, Birkdale Road952 m away | 69 m² | 91 m² | +22 m² +32% | 2025 |
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| 100, Swingate Lane962 m away | 81 m² | 103 m² | +22 m² +27% | 2025 |
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| 76, Tormount Road524 m away | 78 m² | 100 m² | +22 m² +28% | 2024 |
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| 337, Plumstead High Street828 m away | 104 m² | 126 m² | +22 m² +21% | 2022 |
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| 33, Kashgar Road500 m away | 54 m² | 76 m² | +22 m² +41% | 2018 |
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| 51, Bannockburn Road295 m away | 124 m² | 146 m² | +22 m² +18% | 2017 |
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| 38, Gatling Road895 m away | 101 m² | 123 m² | +22 m² +22% | 2015 |
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| 310, Plumstead Common Road833 m away | 41 m² | 63 m² | +22 m² +54% | 2012 |
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| 35, Flaxton Road742 m away | 77 m² | 98 m² | +21 m² +27% | 2025 |
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| 49, Swingate Lane748 m away | 63 m² | 84 m² | +21 m² +33% | 2019 |
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| 38, Bassant Road790 m away | 96 m² | 117 m² | +21 m² +22% | 2016 |
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| 8, Bracondale Road973 m away | 54 m² | 75 m² | +21 m² +39% | 2013 |
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| 320a, Plumstead High Street691 m away | 81 m² | 101 m² | +20 m² +25% | 2025 |
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| 3, Miriam Road175 m away | 67 m² | 87 m² | +20 m² +30% | 2024 |
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| 15, Parkdale Road161 m away | 94 m² | 114 m² | +20 m² +21% | 2022 |
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| 5, Mineral Street294 m away | 97 m² | 117 m² | +20 m² +21% | 2022 |
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| 82, Tewson Road61 m away | 74 m² | 94 m² | +20 m² +27% | 2021 |
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| 77, Reidhaven Road394 m away | 70 m² | 90 m² | +20 m² +29% | 2021 |
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| 135, Tewson Road201 m away | 74 m² | 94 m² | +20 m² +27% | 2020 |
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| 55, Waverley Road686 m away | 95 m² | 115 m² | +20 m² +21% | 2020 |
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| 61, Swingate Lane748 m away | 56 m² | 76 m² | +20 m² +36% | 2020 |
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| 4, Miriam Road205 m away | 66 m² | 86 m² | +20 m² +30% | 2019 |
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| 5, Sladedale Road270 m away | 65 m² | 85 m² | +20 m² +31% | 2017 |
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| 60, Swingate Lane830 m away | 65 m² | 85 m² | +20 m² +31% | 2016 |
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| 6, Viewland Road396 m away | 67 m² | 86 m² | +19 m² +28% | 2024 |
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| 118a, Griffin Road480 m away | 61 m² | 80 m² | +19 m² +31% | 2023 |
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| 7, Sladedale Road270 m away | 73 m² | 92 m² | +19 m² +26% | 2021 |
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| 97, Piedmont Road416 m away | 113 m² | 132 m² | +19 m² +17% | 2021 |
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| 49, Roydene Road426 m away | 85 m² | 104 m² | +19 m² +22% | 2021 |
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| 14, Nyanza Street990 m away | 71 m² | 90 m² | +19 m² +27% | 2021 |
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| 148, Lakedale Road207 m away | 115 m² | 134 m² | +19 m² +17% | 2017 |
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| 86, Wren Path999 m away | 76 m² | 95 m² | +19 m² +25% | 2017 |
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| 13a, Sladedale Road270 m away | 38 m² | 57 m² | +19 m² +50% | 2016 |
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| 2, Malton Mews747 m away | 67 m² | 86 m² | +19 m² +28% | 2014 |
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| 7, Durham Rise757 m away | 103 m² | 121 m² | +18 m² +17% | 2026 |
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| 63, Brewery Road413 m away | 107 m² | 125 m² | +18 m² +17% | 2025 |
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| 68a, Plumstead High Street315 m away | 41 m² | 59 m² | +18 m² +44% | 2024 |
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| 18, Pegwell Street994 m away | 87 m² | 105 m² | +18 m² +21% | 2023 |
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| 62, Vicarage Park910 m away | 93 m² | 111 m² | +18 m² +19% | 2021 |
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| 3, Mallard Path953 m away | 56 m² | 74 m² | +18 m² +32% | 2021 |
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| 130, Parkdale Road418 m away | 86 m² | 104 m² | +18 m² +21% | 2017 |
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| 2, Birkdale Road952 m away | 70 m² | 88 m² | +18 m² +26% | 2017 |
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| 78, Brewery Road396 m away | 112 m² | 129 m² | +17 m² +15% | 2026 |
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| 26c, Vicarage Park910 m away | 40 m² | 57 m² | +17 m² +43% | 2026 |
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| 76, Kingsdale Road987 m away | 89 m² | 106 m² | +17 m² +19% | 2026 |
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| 50, Lakedale Road207 m away | 72 m² | 89 m² | +17 m² +24% | 2025 |
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| 51, Rockmount Road747 m away | 35 m² | 52 m² | +17 m² +49% | 2024 |
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| 34, Chestnut Rise429 m away | 103 m² | 120 m² | +17 m² +17% | 2023 |
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| 20, Swingate Lane684 m away | 76 m² | 93 m² | +17 m² +22% | 2023 |
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| 7, Conway Road402 m away | 112 m² | 129 m² | +17 m² +15% | 2022 |
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| 16, Majendie Road595 m away | 90 m² | 107 m² | +17 m² +19% | 2022 |
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| 58, Bramblebury Road847 m away | 86 m² | 103 m² | +17 m² +20% | 2021 |
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| 24, Saunders Road427 m away | 80 m² | 97 m² | +17 m² +21% | 2018 |
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| 4, St Johns Terrace930 m away | 75 m² | 92 m² | +17 m² +23% | 2018 |
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| 162, Lakedale Road207 m away | 89 m² | 106 m² | +17 m² +19% | 2017 |
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| 111, Benares Road614 m away | 96 m² | 113 m² | +17 m² +18% | 2011 |
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| 64, Church Manorway856 m away | 60 m² | 76 m² | +16 m² +27% | 2026 |
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| 64, Parkdale Road219 m away | 51 m² | 67 m² | +16 m² +31% | 2025 |
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| 149, Parkdale Road397 m away | 98 m² | 114 m² | +16 m² +16% | 2025 |
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| 81, Reidhaven Road394 m away | 75 m² | 91 m² | +16 m² +21% | 2023 |
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| 81, Flaxton Road883 m away | 75 m² | 91 m² | +16 m² +21% | 2023 |
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| 35, Riverdale Road280 m away | 64 m² | 80 m² | +16 m² +25% | 2017 |
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| 49, Ancona Road378 m away | 96 m² | 112 m² | +16 m² +17% | 2014 |
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| 43, Burwash Road755 m away | 97 m² | 113 m² | +16 m² +16% | 2012 |
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| 78, Waverley Road702 m away | 53 m² | 69 m² | +16 m² +30% | 2010 |
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| 48, Riverdale Road257 m away | 99 m² | 114 m² | +15 m² +15% | 2024 |
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| 2, Burwash Road780 m away | 54 m² | 69 m² | +15 m² +28% | 2024 |
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| 47, Wickham Lane814 m away | 91 m² | 106 m² | +15 m² +16% | 2023 |
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| 40, Philimore Close262 m away | 56 m² | 71 m² | +15 m² +27% | 2022 |
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| 69, Woodhurst Road960 m away | 88 m² | 103 m² | +15 m² +17% | 2020 |
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| 4, Gunning Street329 m away | 69 m² | 84 m² | +15 m² +22% | 2014 |
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