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 RM9 4DJ
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 |
|---|---|---|---|---|
| 4, Wykeham Green993 m away | 72 m² | 161 m² | +89 m² +124% | 2022 |
| 11, Campsey Gardens199 m away | 61 m² | 145 m² | +84 m² +138% | 2017 |
| 148, Lillechurch Road948 m away | 77 m² | 154 m² | +77 m² +100% | 2014 |
| 109, Woodward Road410 m away | 78 m² | 151 m² | +73 m² +94% | 2024 |
| 371, Hedgemans Road896 m away | 70 m² | 139 m² | +69 m² +99% | 2024 |
| 134, Canonsleigh Road188 m away | 55 m² | 123 m² | +68 m² +124% | 2020 |
| 407, Bastable Avenue981 m away | 79 m² | 147 m² | +68 m² +86% | 2016 |
| 271a, Porters Avenue974 m away | 54 m² | 117 m² | +63 m² +117% | 2015 |
| 46, Keir Hardie Way748 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 |
| 144 m² |
| +62 m² +76% |
| 2025 |
| 8, Waterbeach Road748 m away | 101 m² | 163 m² | +62 m² +61% | 2014 |
|---|
| 2, Studley Road931 m away | 60 m² | 120 m² | +60 m² +100% | 2025 |
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| 3, Keir Hardie Way748 m away | 60 m² | 120 m² | +60 m² +100% | 2023 |
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| 117, Sheppey Road579 m away | 77 m² | 135 m² | +58 m² +75% | 2012 |
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| 31, Amesbury Road843 m away | 60 m² | 117 m² | +57 m² +95% | 2023 |
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| 11, Bristol House, Margaret Bondfield Avenue894 m away | 66 m² | 123 m² | +57 m² +86% | 2011 |
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| 30, Rothwell Gardens401 m away | 74 m² | 127 m² | +53 m² +72% | 2019 |
|---|
| 10, Bevan Avenue760 m away | 86 m² | 139 m² | +53 m² +62% | 2019 |
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| 37, Julia Gardens919 m away | 98 m² | 149 m² | +51 m² +52% | 2024 |
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| 20, Lansbury Avenue771 m away | 72 m² | 122 m² | +50 m² +69% | 2024 |
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| 55, Rosedale Road270 m away | 61 m² | 110 m² | +49 m² +80% | 2022 |
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| 581, Gale Street659 m away | 89 m² | 136 m² | +47 m² +53% | 2025 |
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| 561, Gale Street716 m away | 89 m² | 135 m² | +46 m² +52% | 2014 |
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| 7, Bevan Avenue760 m away | 89 m² | 134 m² | +45 m² +51% | 2023 |
|---|
| 131, Bevan Avenue618 m away | 76 m² | 119 m² | +43 m² +57% | 2025 |
|---|
| 113, Rugby Road754 m away | 87 m² | 130 m² | +43 m² +49% | 2023 |
|---|
| 141, Sheppey Road431 m away | 70 m² | 112 m² | +42 m² +60% | 2025 |
|---|
| 11, Castle Road421 m away | 75 m² | 117 m² | +42 m² +56% | 2023 |
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| 104, Chelmer Crescent942 m away | 103 m² | 144 m² | +41 m² +40% | 2023 |
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| 341, Rugby Road598 m away | 73 m² | 113 m² | +40 m² +55% | 2024 |
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| 57, Cannington Road736 m away | 68 m² | 108 m² | +40 m² +59% | 2016 |
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| 399, Bastable Avenue981 m away | 69 m² | 108 m² | +39 m² +57% | 2026 |
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| 45, Burnham Road245 m away | 149 m² | 188 m² | +39 m² +26% | 2024 |
|---|
| 27, Cannington Road736 m away | 64 m² | 103 m² | +39 m² +61% | 2024 |
|---|
| 12, Bevan Avenue760 m away | 87 m² | 126 m² | +39 m² +45% | 2019 |
|---|
| 200, Rugby Road651 m away | 61 m² | 100 m² | +39 m² +64% | 2012 |
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| 55, Cannington Road736 m away | 73 m² | 110 m² | +37 m² +51% | 2025 |
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| 75, Canonsleigh Road188 m away | 46 m² | 83 m² | +37 m² +80% | 2022 |
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| 189, Lodge Avenue993 m away | 87 m² | 124 m² | +37 m² +43% | 2020 |
|---|
| 454, Goresbrook Road405 m away | 67 m² | 104 m² | +37 m² +55% | 2019 |
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| 310, Sheppey Road473 m away | 58 m² | 94 m² | +36 m² +62% | 2023 |
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| 175, Lillechurch Road895 m away | 56 m² | 92 m² | +36 m² +64% | 2016 |
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| 10, Sheppey Gardens567 m away | 81 m² | 117 m² | +36 m² +44% | 2013 |
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| 1, Burnham Road245 m away | 78 m² | 113 m² | +35 m² +45% | 2025 |
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| 67, Burnham Road303 m away | 64 m² | 99 m² | +35 m² +55% | 2023 |
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| 75, Burnham Road303 m away | 73 m² | 108 m² | +35 m² +48% | 2014 |
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| 328, Goresbrook Road731 m away | 70 m² | 105 m² | +35 m² +50% | 2014 |
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| 4, Bristol House, Margaret Bondfield Avenue894 m away | 35 m² | 70 m² | +35 m² +100% | 2009 |
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| 320, Goresbrook Road731 m away | 64 m² | 98 m² | +34 m² +53% | 2014 |
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| 99, Stamford Road375 m away | 67 m² | 100 m² | +33 m² +49% | 2014 |
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| 29, Rugby Road833 m away | 71 m² | 103 m² | +32 m² +45% | 2024 |
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| 3, Studley Road931 m away | 68 m² | 100 m² | +32 m² +47% | 2024 |
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| 7, Plymouth House, Keir Hardie Way855 m away | 81 m² | 113 m² | +32 m² +40% | 2022 |
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| 35, Stamford Road636 m away | 52 m² | 84 m² | +32 m² +62% | 2019 |
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| 18, Bevan Avenue760 m away | 61 m² | 93 m² | +32 m² +52% | 2018 |
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| 14, Rosedale Road333 m away | 86 m² | 117 m² | +31 m² +36% | 2025 |
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| 14, Stern Close855 m away | 105 m² | 136 m² | +31 m² +30% | 2019 |
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| 390, Porters Avenue863 m away | 63 m² | 94 m² | +31 m² +49% | 2014 |
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| 33, Rusper Road834 m away | 99 m² | 129 m² | +30 m² +30% | 2025 |
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| 32, Waterbeach Road860 m away | 99 m² | 129 m² | +30 m² +30% | 2024 |
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| 209, Rugby Road554 m away | 61 m² | 91 m² | +30 m² +49% | 2022 |
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| 84, Keir Hardie Way601 m away | 85 m² | 114 m² | +29 m² +34% | 2023 |
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| 132, Rugby Road754 m away | 80 m² | 109 m² | +29 m² +36% | 2021 |
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| 4, Canonsleigh Road0 m away | 77 m² | 106 m² | +29 m² +38% | 2014 |
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| 19, Ellerton Road133 m away | 67 m² | 96 m² | +29 m² +43% | 2014 |
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| 568, Gale Street626 m away | 59 m² | 88 m² | +29 m² +49% | 2014 |
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| 219, Sheppey Road432 m away | 71 m² | 99 m² | +28 m² +39% | 2026 |
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| 94, Amesbury Road904 m away | 86 m² | 114 m² | +28 m² +33% | 2025 |
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| 47, Woodward Road609 m away | 72 m² | 100 m² | +28 m² +39% | 2024 |
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| 2, Wagstaff Gardens306 m away | 68 m² | 95 m² | +27 m² +40% | 2025 |
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| 124, Keir Hardie Way601 m away | 84 m² | 111 m² | +27 m² +32% | 2024 |
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| 200, Woodward Road298 m away | 54 m² | 81 m² | +27 m² +50% | 2020 |
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| 109, Bromhall Road738 m away | 42 m² | 69 m² | +27 m² +64% | 2020 |
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| 17, Campsey Road229 m away | 50 m² | 77 m² | +27 m² +54% | 2018 |
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| 180, Lillechurch Road948 m away | 71 m² | 98 m² | +27 m² +38% | 2014 |
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| 44, Cannington Road819 m away | 55 m² | 81 m² | +26 m² +47% | 2026 |
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| 16, Denny Gardens350 m away | 59 m² | 85 m² | +26 m² +44% | 2024 |
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| 267, Woodward Road405 m away | 72 m² | 98 m² | +26 m² +36% | 2023 |
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| 76, Keir Hardie Way748 m away | 49 m² | 75 m² | +26 m² +53% | 2023 |
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| 266, Stamford Road310 m away | 42 m² | 68 m² | +26 m² +62% | 2019 |
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| 140, Stamford Road260 m away | 70 m² | 96 m² | +26 m² +37% | 2015 |
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| 62, Keir Hardie Way748 m away | 84 m² | 109 m² | +25 m² +30% | 2026 |
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| 61, Canonsleigh Road188 m away | 64 m² | 89 m² | +25 m² +39% | 2025 |
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| 100, Cannington Road682 m away | 54 m² | 79 m² | +25 m² +46% | 2025 |
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| 94, Arden Crescent753 m away | 59 m² | 84 m² | +25 m² +42% | 2025 |
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| 4, Crouch Avenue942 m away | 76 m² | 101 m² | +25 m² +33% | 2022 |
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| 466, Goresbrook Road189 m away | 73 m² | 97 m² | +24 m² +33% | 2025 |
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| 5, Canterbury House, Margaret Bondfield Avenue923 m away | 57 m² | 81 m² | +24 m² +42% | 2019 |
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| 143, Stamford Road260 m away | 138 m² | 161 m² | +23 m² +17% | 2024 |
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| 92, Flamstead Road396 m away | 87 m² | 110 m² | +23 m² +26% | 2024 |
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| 102, Keir Hardie Way601 m away | 61 m² | 84 m² | +23 m² +38% | 2023 |
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| 4, Stamford Gardens252 m away | 53 m² | 76 m² | +23 m² +43% | 2020 |
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| 44, Blessing Way977 m away | 34 m² | 57 m² | +23 m² +68% | 2019 |
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| 428, Porters Avenue792 m away | 77 m² | 100 m² | +23 m² +30% | 2016 |
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| 52, Canonsleigh Road0 m away | 65 m² | 88 m² | +23 m² +35% | 2012 |
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| 4, Gallipoli Place229 m away | 86 m² | 108 m² | +22 m² +26% | 2025 |
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| 205, Sheppey Road431 m away | 81 m² | 103 m² | +22 m² +27% | 2025 |
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| 6, Brewood Road969 m away | 48 m² | 70 m² | +22 m² +46% | 2020 |
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| 286a, Lodge Avenue795 m away | 92 m² | 114 m² | +22 m² +24% | 2015 |
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| 9, Basedale Road559 m away | 62 m² | 84 m² | +22 m² +35% | 2013 |
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| 133, Amesbury Road904 m away | 60 m² | 81 m² | +21 m² +35% | 2026 |
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| 17, Davington Road982 m away | 68 m² | 89 m² | +21 m² +31% | 2026 |
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| 7, Basedale Road559 m away | 100 m² | 121 m² | +21 m² +21% | 2023 |
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| 141, Bevan Avenue618 m away | 82 m² | 103 m² | +21 m² +26% | 2022 |
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| 38, Studley Road931 m away | 67 m² | 88 m² | +21 m² +31% | 2022 |
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| 51, Bevan Avenue760 m away | 70 m² | 91 m² | +21 m² +30% | 2014 |
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| 196, Rugby Road651 m away | 103 m² | 123 m² | +20 m² +19% | 2026 |
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| 13, Rosedale Gardens282 m away | 75 m² | 95 m² | +20 m² +27% | 2025 |
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| 270, Goresbrook Road987 m away | 64 m² | 84 m² | +20 m² +31% | 2025 |
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| 99, Woodward Road410 m away | 72 m² | 92 m² | +20 m² +28% | 2023 |
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| 462, Porters Avenue792 m away | 79 m² | 99 m² | +20 m² +25% | 2023 |
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| 176, Canonsleigh Road354 m away | 65 m² | 85 m² | +20 m² +31% | 2017 |
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| 283, Stamford Road310 m away | 78 m² | 98 m² | +20 m² +26% | 2016 |
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| 4, Malpas Road968 m away | 80 m² | 100 m² | +20 m² +25% | 2014 |
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| 19, Ellerton Gardens213 m away | 71 m² | 90 m² | +19 m² +27% | 2025 |
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| 122, Stamford Road260 m away | 108 m² | 127 m² | +19 m² +18% | 2024 |
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| 609, Gale Street659 m away | 97 m² | 116 m² | +19 m² +20% | 2023 |
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| 31, Malpas Road968 m away | 65 m² | 84 m² | +19 m² +29% | 2023 |
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| 422, Hedgemans Road884 m away | 65 m² | 84 m² | +19 m² +29% | 2019 |
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| 448, Gale Street961 m away | 76 m² | 95 m² | +19 m² +25% | 2017 |
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| 77, Langley Crescent687 m away | 83 m² | 101 m² | +18 m² +22% | 2021 |
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| 19, Portia Court, Keir Hardie Way895 m away | 58 m² | 76 m² | +18 m² +31% | 2021 |
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| 2, Rothwell Road392 m away | 67 m² | 85 m² | +18 m² +27% | 2016 |
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| 67, Woodward Road526 m away | 61 m² | 79 m² | +18 m² +30% | 2014 |
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| Flat 33, Neale Court, Berengers Place603 m away | 58 m² | 76 m² | +18 m² +31% | 2010 |
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| 273, Rugby Road524 m away | 60 m² | 77 m² | +17 m² +28% | 2025 |
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| 37, Rothwell Road392 m away | 56 m² | 73 m² | +17 m² +30% | 2021 |
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| 166, Rugby Road651 m away | 70 m² | 87 m² | +17 m² +24% | 2021 |
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| 131, Maybury Road1000 m away | 91 m² | 108 m² | +17 m² +19% | 2021 |
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| 544, Goresbrook Road138 m away | 43 m² | 60 m² | +17 m² +40% | 2020 |
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| 240, Lodge Avenue927 m away | 61 m² | 78 m² | +17 m² +28% | 2017 |
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| 92, Romsey Road903 m away | 60 m² | 77 m² | +17 m² +28% | 2015 |
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| 8, Flamstead Road290 m away | 58 m² | 74 m² | +16 m² +28% | 2026 |
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| 44, Rosedale Road238 m away | 71 m² | 87 m² | +16 m² +23% | 2025 |
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| 18, Basedale Road559 m away | 77 m² | 93 m² | +16 m² +21% | 2025 |
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| 256, Goresbrook Road987 m away | 54 m² | 70 m² | +16 m² +30% | 2024 |
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| 204, Sheppey Road461 m away | 31 m² | 47 m² | +16 m² +52% | 2022 |
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| 30, Studley Road931 m away | 63 m² | 79 m² | +16 m² +25% | 2021 |
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| 178, Keir Hardie Way515 m away | 39 m² | 55 m² | +16 m² +41% | 2019 |
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| 391, Lodge Avenue408 m away | 81 m² | 97 m² | +16 m² +20% | 2015 |
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| 26, Basedale Road559 m away | 66 m² | 82 m² | +16 m² +24% | 2014 |
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| 286, Goresbrook Road987 m away | 83 m² | 99 m² | +16 m² +19% | 2014 |
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| 228, Sheppey Road461 m away | 49 m² | 65 m² | +16 m² +33% | 2010 |
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| 5, Meadow Road989 m away | 61 m² | 76 m² | +15 m² +25% | 2026 |
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| 47, Rugby Road833 m away | 78 m² | 93 m² | +15 m² +19% | 2025 |
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| 257, Stamford Road310 m away | 81 m² | 96 m² | +15 m² +19% | 2024 |
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| 154, Canonsleigh Road188 m away | 90 m² | 105 m² | +15 m² +17% | 2022 |
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| 30, Stamford Road636 m away | 72 m² | 87 m² | +15 m² +21% | 2022 |
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| 29, Sheppey Road775 m away | 81 m² | 96 m² | +15 m² +19% | 2022 |
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| 592, Gale Street626 m away | 77 m² | 92 m² | +15 m² +19% | 2021 |
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| 19, Campsey Road229 m away | 58 m² | 73 m² | +15 m² +26% | 2014 |
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| 338, Goresbrook Road731 m away | 83 m² | 98 m² | +15 m² +18% | 2014 |
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| 59, Bevan Avenue760 m away | 60 m² | 75 m² | +15 m² +25% | 2014 |
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