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 4HT
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 Green787 m away | 72 m² | 161 m² | +89 m² +124% | 2022 |
| 11, Campsey Gardens204 m away | 61 m² | 145 m² | +84 m² +138% | 2017 |
| 148, Lillechurch Road746 m away | 77 m² | 154 m² | +77 m² +100% | 2014 |
| 109, Woodward Road215 m away | 78 m² | 151 m² | +73 m² +94% | 2024 |
| 371, Hedgemans Road783 m away | 70 m² | 139 m² | +69 m² +99% | 2024 |
| 134, Canonsleigh Road92 m away | 55 m² | 123 m² | +68 m² +124% | 2020 |
| 1, Wroxall Road891 m away | 96 m² | 161 m² | +65 m² +68% | 2025 |
| 271a, Porters Avenue762 m away | 54 m² | 117 m² | +63 m² +117% | 2015 |
| 46, Keir Hardie Way787 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 Road544 m away | 101 m² | 163 m² | +62 m² +61% | 2014 |
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| 2, Studley Road899 m away | 60 m² | 120 m² | +60 m² +100% | 2025 |
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| 3, Keir Hardie Way787 m away | 60 m² | 120 m² | +60 m² +100% | 2023 |
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| 117, Sheppey Road390 m away | 77 m² | 135 m² | +58 m² +75% | 2012 |
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| 31, Amesbury Road736 m away | 60 m² | 117 m² | +57 m² +95% | 2023 |
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| 11, Bristol House, Margaret Bondfield Avenue896 m away | 66 m² | 123 m² | +57 m² +86% | 2011 |
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| 7, Urswick Gardens998 m away | 49 m² | 104 m² | +55 m² +112% | 2020 |
|---|
| 30, Rothwell Gardens373 m away | 74 m² | 127 m² | +53 m² +72% | 2019 |
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| 10, Bevan Avenue752 m away | 86 m² | 139 m² | +53 m² +62% | 2019 |
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| 20, Lansbury Avenue786 m away | 72 m² | 122 m² | +50 m² +69% | 2024 |
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| 55, Rosedale Road200 m away | 61 m² | 110 m² | +49 m² +80% | 2022 |
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| 581, Gale Street611 m away | 89 m² | 136 m² | +47 m² +53% | 2025 |
|---|
| 561, Gale Street631 m away | 89 m² | 135 m² | +46 m² +52% | 2014 |
|---|
| 7, Bevan Avenue752 m away | 89 m² | 134 m² | +45 m² +51% | 2023 |
|---|
| 35, Neasham Road901 m away | 67 m² | 111 m² | +44 m² +66% | 2025 |
|---|
| 131, Bevan Avenue579 m away | 76 m² | 119 m² | +43 m² +57% | 2025 |
|---|
| 113, Rugby Road564 m away | 87 m² | 130 m² | +43 m² +49% | 2023 |
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| 141, Sheppey Road219 m away | 70 m² | 112 m² | +42 m² +60% | 2025 |
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| 11, Castle Road585 m away | 75 m² | 117 m² | +42 m² +56% | 2023 |
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| 103, Markyate Road937 m away | 64 m² | 106 m² | +42 m² +66% | 2020 |
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| 341, Rugby Road447 m away | 73 m² | 113 m² | +40 m² +55% | 2024 |
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| 57, Cannington Road523 m away | 68 m² | 108 m² | +40 m² +59% | 2016 |
|---|
| 36, Neasham Road846 m away | 60 m² | 100 m² | +40 m² +67% | 2014 |
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| 45, Burnham Road391 m away | 149 m² | 188 m² | +39 m² +26% | 2024 |
|---|
| 27, Cannington Road523 m away | 64 m² | 103 m² | +39 m² +61% | 2024 |
|---|
| 12, Bevan Avenue752 m away | 87 m² | 126 m² | +39 m² +45% | 2019 |
|---|
| 200, Rugby Road447 m away | 61 m² | 100 m² | +39 m² +64% | 2012 |
|---|
| 55, Cannington Road523 m away | 73 m² | 110 m² | +37 m² +51% | 2025 |
|---|
| 128, Lillechurch Road822 m away | 76 m² | 113 m² | +37 m² +49% | 2023 |
|---|
| 75, Canonsleigh Road92 m away | 46 m² | 83 m² | +37 m² +80% | 2022 |
|---|
| 189, Lodge Avenue822 m away | 87 m² | 124 m² | +37 m² +43% | 2020 |
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| 454, Goresbrook Road459 m away | 67 m² | 104 m² | +37 m² +55% | 2019 |
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| 310, Sheppey Road360 m away | 58 m² | 94 m² | +36 m² +62% | 2023 |
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| 175, Lillechurch Road702 m away | 56 m² | 92 m² | +36 m² +64% | 2016 |
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| 10, Sheppey Gardens397 m away | 81 m² | 117 m² | +36 m² +44% | 2013 |
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| 1, Burnham Road391 m away | 78 m² | 113 m² | +35 m² +45% | 2025 |
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| 67, Burnham Road382 m away | 64 m² | 99 m² | +35 m² +55% | 2023 |
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| 75, Burnham Road382 m away | 73 m² | 108 m² | +35 m² +48% | 2014 |
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| 328, Goresbrook Road739 m away | 70 m² | 105 m² | +35 m² +50% | 2014 |
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| 57, Markyate Road937 m away | 28 m² | 62 m² | +34 m² +121% | 2022 |
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| 320, Goresbrook Road739 m away | 64 m² | 98 m² | +34 m² +53% | 2014 |
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| 99, Stamford Road291 m away | 67 m² | 100 m² | +33 m² +49% | 2014 |
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| 29, Rugby Road653 m away | 71 m² | 103 m² | +32 m² +45% | 2024 |
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| 3, Studley Road899 m away | 68 m² | 100 m² | +32 m² +47% | 2024 |
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| 7, Plymouth House, Keir Hardie Way883 m away | 81 m² | 113 m² | +32 m² +40% | 2022 |
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| 35, Stamford Road519 m away | 52 m² | 84 m² | +32 m² +62% | 2019 |
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| 62, Waterbeach Road795 m away | 81 m² | 113 m² | +32 m² +40% | 2019 |
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| 18, Bevan Avenue752 m away | 61 m² | 93 m² | +32 m² +52% | 2018 |
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| 14, Rosedale Road355 m away | 86 m² | 117 m² | +31 m² +36% | 2025 |
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| 244, Porters Avenue943 m away | 39 m² | 70 m² | +31 m² +79% | 2019 |
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| 390, Porters Avenue663 m away | 63 m² | 94 m² | +31 m² +49% | 2014 |
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| 33, Rusper Road632 m away | 99 m² | 129 m² | +30 m² +30% | 2025 |
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| 32, Waterbeach Road650 m away | 99 m² | 129 m² | +30 m² +30% | 2024 |
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| 209, Rugby Road342 m away | 61 m² | 91 m² | +30 m² +49% | 2022 |
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| 34, Gale Street951 m away | 107 m² | 136 m² | +29 m² +27% | 2025 |
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| 84, Keir Hardie Way641 m away | 85 m² | 114 m² | +29 m² +34% | 2023 |
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| 132, Rugby Road564 m away | 80 m² | 109 m² | +29 m² +36% | 2021 |
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| 4, Canonsleigh Road213 m away | 77 m² | 106 m² | +29 m² +38% | 2014 |
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| 19, Ellerton Road258 m away | 67 m² | 96 m² | +29 m² +43% | 2014 |
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| 568, Gale Street576 m away | 59 m² | 88 m² | +29 m² +49% | 2014 |
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| 219, Sheppey Road267 m away | 71 m² | 99 m² | +28 m² +39% | 2026 |
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| 94, Amesbury Road832 m away | 86 m² | 114 m² | +28 m² +33% | 2025 |
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| 47, Woodward Road470 m away | 72 m² | 100 m² | +28 m² +39% | 2024 |
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| 240, Porters Avenue943 m away | 63 m² | 91 m² | +28 m² +44% | 2015 |
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| 2, Wagstaff Gardens136 m away | 68 m² | 95 m² | +27 m² +40% | 2025 |
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| 124, Keir Hardie Way641 m away | 84 m² | 111 m² | +27 m² +32% | 2024 |
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| 200, Woodward Road87 m away | 54 m² | 81 m² | +27 m² +50% | 2020 |
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| 109, Bromhall Road540 m away | 42 m² | 69 m² | +27 m² +64% | 2020 |
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| 17, Campsey Road267 m away | 50 m² | 77 m² | +27 m² +54% | 2018 |
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| 180, Lillechurch Road746 m away | 71 m² | 98 m² | +27 m² +38% | 2014 |
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| 44, Cannington Road609 m away | 55 m² | 81 m² | +26 m² +47% | 2026 |
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| 16, Denny Gardens145 m away | 59 m² | 85 m² | +26 m² +44% | 2024 |
|---|
| 267, Woodward Road354 m away | 72 m² | 98 m² | +26 m² +36% | 2023 |
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| 76, Keir Hardie Way787 m away | 49 m² | 75 m² | +26 m² +53% | 2023 |
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| 266, Stamford Road433 m away | 42 m² | 68 m² | +26 m² +62% | 2019 |
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| 140, Stamford Road182 m away | 70 m² | 96 m² | +26 m² +37% | 2015 |
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| 62, Keir Hardie Way787 m away | 84 m² | 109 m² | +25 m² +30% | 2026 |
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| 61, Canonsleigh Road92 m away | 64 m² | 89 m² | +25 m² +39% | 2025 |
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| 100, Cannington Road469 m away | 54 m² | 79 m² | +25 m² +46% | 2025 |
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| 94, Arden Crescent681 m away | 59 m² | 84 m² | +25 m² +42% | 2025 |
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| 95, Markyate Road937 m away | 71 m² | 95 m² | +24 m² +34% | 2026 |
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| 466, Goresbrook Road325 m away | 73 m² | 97 m² | +24 m² +33% | 2025 |
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| 5, Canterbury House, Margaret Bondfield Avenue928 m away | 57 m² | 81 m² | +24 m² +42% | 2019 |
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| 143, Stamford Road182 m away | 138 m² | 161 m² | +23 m² +17% | 2024 |
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| 92, Flamstead Road259 m away | 87 m² | 110 m² | +23 m² +26% | 2024 |
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| 102, Keir Hardie Way641 m away | 61 m² | 84 m² | +23 m² +38% | 2023 |
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| 4, Stamford Gardens235 m away | 53 m² | 76 m² | +23 m² +43% | 2020 |
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| 428, Porters Avenue618 m away | 77 m² | 100 m² | +23 m² +30% | 2016 |
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| 322, Porters Avenue794 m away | 83 m² | 106 m² | +23 m² +28% | 2015 |
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| 255, Porters Avenue929 m away | 72 m² | 95 m² | +23 m² +32% | 2014 |
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| 52, Canonsleigh Road213 m away | 65 m² | 88 m² | +23 m² +35% | 2012 |
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| 429, Ivyhouse Road892 m away | 71 m² | 93 m² | +22 m² +31% | 2026 |
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| 205, Sheppey Road219 m away | 81 m² | 103 m² | +22 m² +27% | 2025 |
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| 4, Gallipoli Place427 m away | 86 m² | 108 m² | +22 m² +26% | 2025 |
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| 95, Davington Road958 m away | 80 m² | 102 m² | +22 m² +28% | 2023 |
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| 6, Brewood Road774 m away | 48 m² | 70 m² | +22 m² +46% | 2020 |
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| 286a, Lodge Avenue651 m away | 92 m² | 114 m² | +22 m² +24% | 2015 |
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| 9, Basedale Road428 m away | 62 m² | 84 m² | +22 m² +35% | 2013 |
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| 17, Davington Road795 m away | 68 m² | 89 m² | +21 m² +31% | 2026 |
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| 133, Amesbury Road832 m away | 60 m² | 81 m² | +21 m² +35% | 2026 |
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| 7, Basedale Road428 m away | 100 m² | 121 m² | +21 m² +21% | 2023 |
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| 141, Bevan Avenue579 m away | 82 m² | 103 m² | +21 m² +26% | 2022 |
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| 38, Studley Road899 m away | 67 m² | 88 m² | +21 m² +31% | 2022 |
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| 51, Bevan Avenue752 m away | 70 m² | 91 m² | +21 m² +30% | 2014 |
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| 196, Rugby Road447 m away | 103 m² | 123 m² | +20 m² +19% | 2026 |
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| 13, Rosedale Gardens307 m away | 75 m² | 95 m² | +20 m² +27% | 2025 |
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| 270, Goresbrook Road983 m away | 64 m² | 84 m² | +20 m² +31% | 2025 |
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| 99, Woodward Road215 m away | 72 m² | 92 m² | +20 m² +28% | 2023 |
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| 462, Porters Avenue618 m away | 79 m² | 99 m² | +20 m² +25% | 2023 |
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| 53, Polesworth Road940 m away | 60 m² | 80 m² | +20 m² +33% | 2022 |
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| 176, Canonsleigh Road176 m away | 65 m² | 85 m² | +20 m² +31% | 2017 |
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| 283, Stamford Road433 m away | 78 m² | 98 m² | +20 m² +26% | 2016 |
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| 40, Davington Road958 m away | 88 m² | 108 m² | +20 m² +23% | 2016 |
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| 4, Malpas Road806 m away | 80 m² | 100 m² | +20 m² +25% | 2014 |
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| 19, Ellerton Gardens0 m away | 71 m² | 90 m² | +19 m² +27% | 2025 |
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| 122, Stamford Road182 m away | 108 m² | 127 m² | +19 m² +18% | 2024 |
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| 609, Gale Street611 m away | 97 m² | 116 m² | +19 m² +20% | 2023 |
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| 31, Malpas Road806 m away | 65 m² | 84 m² | +19 m² +29% | 2023 |
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| 422, Hedgemans Road759 m away | 65 m² | 84 m² | +19 m² +29% | 2019 |
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| 448, Gale Street774 m away | 76 m² | 95 m² | +19 m² +25% | 2017 |
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| 77, Langley Crescent665 m away | 83 m² | 101 m² | +18 m² +22% | 2021 |
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| 19, Portia Court, Keir Hardie Way937 m away | 58 m² | 76 m² | +18 m² +31% | 2021 |
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| 2, Rothwell Road415 m away | 67 m² | 85 m² | +18 m² +27% | 2016 |
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| 67, Woodward Road363 m away | 61 m² | 79 m² | +18 m² +30% | 2014 |
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| Flat 33, Neale Court, Berengers Place416 m away | 58 m² | 76 m² | +18 m² +31% | 2010 |
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| 273, Rugby Road340 m away | 60 m² | 77 m² | +17 m² +28% | 2025 |
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| 37, Rothwell Road415 m away | 56 m² | 73 m² | +17 m² +30% | 2021 |
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| 166, Rugby Road447 m away | 70 m² | 87 m² | +17 m² +24% | 2021 |
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| 544, Goresbrook Road338 m away | 43 m² | 60 m² | +17 m² +40% | 2020 |
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| 240, Lodge Avenue767 m away | 61 m² | 78 m² | +17 m² +28% | 2017 |
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| 52, Gale Street834 m away | 95 m² | 112 m² | +17 m² +18% | 2015 |
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| 92, Romsey Road893 m away | 60 m² | 77 m² | +17 m² +28% | 2015 |
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| 8, Flamstead Road351 m away | 58 m² | 74 m² | +16 m² +28% | 2026 |
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| 44, Rosedale Road186 m away | 71 m² | 87 m² | +16 m² +23% | 2025 |
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| 18, Basedale Road428 m away | 77 m² | 93 m² | +16 m² +21% | 2025 |
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| 256, Goresbrook Road983 m away | 54 m² | 70 m² | +16 m² +30% | 2024 |
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| 204, Sheppey Road248 m away | 31 m² | 47 m² | +16 m² +52% | 2022 |
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| 30, Studley Road899 m away | 63 m² | 79 m² | +16 m² +25% | 2021 |
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| 178, Keir Hardie Way534 m away | 39 m² | 55 m² | +16 m² +41% | 2019 |
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| 75, Markyate Road937 m away | 56 m² | 72 m² | +16 m² +29% | 2018 |
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| 391, Lodge Avenue479 m away | 81 m² | 97 m² | +16 m² +20% | 2015 |
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| 26, Basedale Road428 m away | 66 m² | 82 m² | +16 m² +24% | 2014 |
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| 286, Goresbrook Road983 m away | 83 m² | 99 m² | +16 m² +19% | 2014 |
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| 228, Sheppey Road248 m away | 49 m² | 65 m² | +16 m² +33% | 2010 |
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| 47, Rugby Road653 m away | 78 m² | 93 m² | +15 m² +19% | 2025 |
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| 257, Stamford Road433 m away | 81 m² | 96 m² | +15 m² +19% | 2024 |
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| 154, Canonsleigh Road92 m away | 90 m² | 105 m² | +15 m² +17% | 2022 |
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| 30, Stamford Road519 m away | 72 m² | 87 m² | +15 m² +21% | 2022 |
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| 29, Sheppey Road624 m away | 81 m² | 96 m² | +15 m² +19% | 2022 |
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| 592, Gale Street576 m away | 77 m² | 92 m² | +15 m² +19% | 2021 |
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| 48, Polesworth Road940 m away | 55 m² | 70 m² | +15 m² +27% | 2019 |
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| 41, Polesworth Road940 m away | 49 m² | 64 m² | +15 m² +31% | 2017 |
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| 19, Campsey Road267 m away | 58 m² | 73 m² | +15 m² +26% | 2014 |
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| 338, Goresbrook Road739 m away | 83 m² | 98 m² | +15 m² +18% | 2014 |
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| 59, Bevan Avenue752 m away | 60 m² | 75 m² | +15 m² +25% | 2014 |
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