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 RM12 4TR
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 |
|---|---|---|---|---|
| 11, Rom Crescent622 m away | 96 m² | 213 m² | +117 m² +122% | 2022 |
| 16, Park Lane858 m away | 92 m² | 194 m² | +102 m² +111% | 2025 |
| 60, Rush Green Road910 m away | 98 m² | 192 m² | +94 m² +96% | 2026 |
| 29, Edison Avenue633 m away | 73 m² | 165 m² | +92 m² +126% | 2018 |
| 32, Rose Glen958 m away | 82 m² | 172 m² | +90 m² +110% | 2017 |
| 72, Upper Rainham Road364 m away | 61 m² | 147 m² | +86 m² +141% | 2014 |
| 42, Elmhurst Drive995 m away | 83 m² | 168 m² | +85 m² +102% | 2021 |
| 38, Hyland Way720 m away | 110 m² | 190 m² | +80 m² +73% | 2019 |
| 1, Elmhurst Drive959 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.
| 94 m² |
| 171 m² |
| +77 m² +82% |
| 2020 |
| 14, Barton Road257 m away | 61 m² | 138 m² | +77 m² +126% | 2018 |
|---|
| 64, Vicarage Road309 m away | 64 m² | 140 m² | +76 m² +119% | 2016 |
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| 4, Hyland Close777 m away | 86 m² | 161 m² | +75 m² +87% | 2017 |
|---|
| 34, Hartland Road773 m away | 68 m² | 140 m² | +72 m² +106% | 2022 |
|---|
| 36, Vicarage Road309 m away | 78 m² | 149 m² | +71 m² +91% | 2015 |
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| 97, Norman Road697 m away | 65 m² | 131 m² | +66 m² +102% | 2026 |
|---|
| 100, Chestnut Avenue538 m away | 89 m² | 155 m² | +66 m² +74% | 2025 |
|---|
| 10, Candover Road536 m away | 141 m² | 207 m² | +66 m² +47% | 2013 |
|---|
| 1, Creasey Close780 m away | 84 m² | 149 m² | +65 m² +77% | 2019 |
|---|
| 49, Malvern Road757 m away | 76 m² | 139 m² | +63 m² +83% | 2019 |
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| 51, Dorian Road365 m away | 76 m² | 139 m² | +63 m² +83% | 2018 |
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| 22, Babington Road455 m away | 58 m² | 121 m² | +63 m² +109% | 2015 |
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| 12, Harrow Drive899 m away | 108 m² | 171 m² | +63 m² +58% | 2015 |
|---|
| 84, Craigdale Road738 m away | 69 m² | 131 m² | +62 m² +90% | 2020 |
|---|
| 88, Hyland Way903 m away | 87 m² | 148 m² | +61 m² +70% | 2023 |
|---|
| 121, Bush Elms Road712 m away | 87 m² | 147 m² | +60 m² +69% | 2019 |
|---|
| 26, Crescent Avenue623 m away | 88 m² | 146 m² | +58 m² +66% | 2025 |
|---|
| 26, Candover Road536 m away | 82 m² | 140 m² | +58 m² +71% | 2020 |
|---|
| 181, Albany Road745 m away | 44 m² | 102 m² | +58 m² +132% | 2019 |
|---|
| 1, Mellowes Road674 m away | 88 m² | 144 m² | +56 m² +64% | 2020 |
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| 45, Melton Gardens584 m away | 83 m² | 138 m² | +55 m² +66% | 2026 |
|---|
| 29, Upper Rainham Road333 m away | 136 m² | 191 m² | +55 m² +40% | 2018 |
|---|
| 19, Milton Avenue472 m away | 82 m² | 136 m² | +54 m² +66% | 2025 |
|---|
| 78, Rush Green Road910 m away | 93 m² | 147 m² | +54 m² +58% | 2024 |
|---|
| 35, Gordon Avenue633 m away | 88 m² | 140 m² | +52 m² +59% | 2023 |
|---|
| 117, Norman Road697 m away | 53 m² | 105 m² | +52 m² +98% | 2021 |
|---|
| 48, Claremont Road849 m away | 69 m² | 120 m² | +51 m² +74% | 2025 |
|---|
| 22, Dymoke Road760 m away | 78 m² | 128 m² | +50 m² +64% | 2026 |
|---|
| 35, Guardian Close564 m away | 89 m² | 139 m² | +50 m² +56% | 2014 |
|---|
| 19, Gorseway931 m away | 95 m² | 144 m² | +49 m² +52% | 2026 |
|---|
| 32, Guardian Close564 m away | 77 m² | 125 m² | +48 m² +62% | 2025 |
|---|
| 24, Brentwood Road867 m away | 90 m² | 138 m² | +48 m² +53% | 2024 |
|---|
| 23, Harrow Drive865 m away | 139 m² | 187 m² | +48 m² +35% | 2012 |
|---|
| 18, Bush Elms Road471 m away | 78 m² | 125 m² | +47 m² +60% | 2026 |
|---|
| 38, Milton Avenue509 m away | 74 m² | 121 m² | +47 m² +64% | 2025 |
|---|
| 69, Dorian Road365 m away | 96 m² | 143 m² | +47 m² +49% | 2020 |
|---|
| 119, Rush Green Road881 m away | 97 m² | 144 m² | +47 m² +48% | 2020 |
|---|
| 68, Upper Rainham Road364 m away | 70 m² | 117 m² | +47 m² +67% | 2013 |
|---|
| 6, Forbes Close633 m away | 85 m² | 131 m² | +46 m² +54% | 2019 |
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| 17, Clydesdale Road506 m away | 36 m² | 82 m² | +46 m² +128% | 2018 |
|---|
| 72, Rainsford Way169 m away | 88 m² | 134 m² | +46 m² +52% | 2017 |
|---|
| 46, Upper Rainham Road364 m away | 82 m² | 128 m² | +46 m² +56% | 2011 |
|---|
| 183, Gorseway786 m away | 87 m² | 132 m² | +45 m² +52% | 2026 |
|---|
| 98, Grenfell Avenue477 m away | 78 m² | 122 m² | +44 m² +56% | 2025 |
|---|
| 24, Craigdale Road738 m away | 108 m² | 152 m² | +44 m² +41% | 2024 |
|---|
| 24, Hartland Road773 m away | 120 m² | 164 m² | +44 m² +37% | 2019 |
|---|
| 3, Harrow Close667 m away | 86 m² | 129 m² | +43 m² +50% | 2026 |
|---|
| 48, Southdown Road531 m away | 98 m² | 141 m² | +43 m² +44% | 2024 |
|---|
| 97, Craigdale Road544 m away | 63 m² | 104 m² | +41 m² +65% | 2023 |
|---|
| 26, Purbeck Road453 m away | 93 m² | 133 m² | +40 m² +43% | 2025 |
|---|
| 29, Guardian Close564 m away | 82 m² | 122 m² | +40 m² +49% | 2025 |
|---|
| 4, Harrow Close667 m away | 101 m² | 141 m² | +40 m² +40% | 2023 |
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| 279, South Street772 m away | 51 m² | 91 m² | +40 m² +78% | 2023 |
|---|
| 39, Rush Green Road689 m away | 82 m² | 122 m² | +40 m² +49% | 2020 |
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| 7, Claremont Road883 m away | 41 m² | 80 m² | +39 m² +95% | 2022 |
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| 65a, Southdown Road499 m away | 95 m² | 134 m² | +39 m² +41% | 2016 |
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| 23, Upper Rainham Road333 m away | 129 m² | 167 m² | +38 m² +29% | 2025 |
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| 2, Gordon Avenue476 m away | 119 m² | 157 m² | +38 m² +32% | 2024 |
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| 23, Rossall Close856 m away | 115 m² | 153 m² | +38 m² +33% | 2022 |
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| 23, Brentwood Road906 m away | 86 m² | 123 m² | +37 m² +43% | 2017 |
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| 105, Hyland Way818 m away | 92 m² | 128 m² | +36 m² +39% | 2024 |
|---|
| 111, George Street996 m away | 80 m² | 116 m² | +36 m² +45% | 2024 |
|---|
| 4, Clifton Road792 m away | 79 m² | 115 m² | +36 m² +46% | 2023 |
|---|
| 34, Harrow Drive899 m away | 232 m² | 268 m² | +36 m² +16% | 2020 |
|---|
| 26, Mellowes Road674 m away | 88 m² | 124 m² | +36 m² +41% | 2019 |
|---|
| 42, Rush Green Road711 m away | 76 m² | 112 m² | +36 m² +47% | 2018 |
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| 4, Melton Gardens584 m away | 92 m² | 128 m² | +36 m² +39% | 2014 |
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| 7, Allandale Road567 m away | 67 m² | 102 m² | +35 m² +52% | 2026 |
|---|
| 32, Hartland Road773 m away | 92 m² | 127 m² | +35 m² +38% | 2023 |
|---|
| 110, Hornchurch Road900 m away | 81 m² | 116 m² | +35 m² +43% | 2020 |
|---|
| 7, Northdown Road577 m away | 105 m² | 139 m² | +34 m² +32% | 2025 |
|---|
| 24, The Mall716 m away | 53 m² | 87 m² | +34 m² +64% | 2016 |
|---|
| 12, Norwood Avenue890 m away | 91 m² | 124 m² | +33 m² +36% | 2026 |
|---|
| 54, Norman Road577 m away | 73 m² | 106 m² | +33 m² +45% | 2014 |
|---|
| 17, Guardian Close564 m away | 51 m² | 83 m² | +32 m² +63% | 2023 |
|---|
| 7, Parish Close646 m away | 132 m² | 164 m² | +32 m² +24% | 2022 |
|---|
| 23, Mendip Road303 m away | 76 m² | 108 m² | +32 m² +42% | 2018 |
|---|
| 24, Park Crescent624 m away | 102 m² | 133 m² | +31 m² +30% | 2025 |
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| 135, Upper Rainham Road642 m away | 84 m² | 115 m² | +31 m² +37% | 2024 |
|---|
| 31, Guardian Close564 m away | 54 m² | 85 m² | +31 m² +57% | 2018 |
|---|
| 41, Hayburn Way214 m away | 121 m² | 151 m² | +30 m² +25% | 2025 |
|---|
| 5, Hyland Close777 m away | 78 m² | 108 m² | +30 m² +38% | 2024 |
|---|
| 43, Gorseway931 m away | 80 m² | 110 m² | +30 m² +38% | 2024 |
|---|
| 61, Clifton Road812 m away | 47 m² | 77 m² | +30 m² +64% | 2021 |
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| 25a, Globe Road922 m away | 70 m² | 99 m² | +29 m² +41% | 2025 |
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| 10, Albany Road147 m away | 100 m² | 129 m² | +29 m² +29% | 2024 |
|---|
| 94, Saunton Road690 m away | 90 m² | 119 m² | +29 m² +32% | 2024 |
|---|
| 80, Aldwych Close516 m away | 90 m² | 119 m² | +29 m² +32% | 2023 |
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| 58, Laurel Crescent873 m away | 73 m² | 102 m² | +29 m² +40% | 2020 |
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| 52, Norwood Avenue890 m away | 90 m² | 119 m² | +29 m² +32% | 2019 |
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| 83, Bush Elms Road712 m away | 96 m² | 125 m² | +29 m² +30% | 2018 |
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| 93, Upper Rainham Road383 m away | 120 m² | 149 m² | +29 m² +24% | 2016 |
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| 73, Bush Elms Road712 m away | 86 m² | 114 m² | +28 m² +33% | 2026 |
|---|
| 265, South Street943 m away | 58 m² | 86 m² | +28 m² +48% | 2019 |
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| 169, Albany Road745 m away | 50 m² | 78 m² | +28 m² +56% | 2014 |
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| 56, Norman Road577 m away | 181 m² | 209 m² | +28 m² +15% | 2013 |
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| 14, Adelphi Crescent480 m away | 77 m² | 104 m² | +27 m² +35% | 2026 |
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| 2, Cheviot Road345 m away | 99 m² | 126 m² | +27 m² +27% | 2025 |
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| 25, Hillcrest Road580 m away | 99 m² | 126 m² | +27 m² +27% | 2020 |
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| 22, Adelphi Crescent480 m away | 69 m² | 96 m² | +27 m² +39% | 2015 |
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| 18, Apollo Close630 m away | 78 m² | 105 m² | +27 m² +35% | 2015 |
|---|
| 10, Gordon Avenue633 m away | 59 m² | 85 m² | +26 m² +44% | 2025 |
|---|
| 175, Great Cullings927 m away | 45 m² | 71 m² | +26 m² +58% | 2024 |
|---|
| 126, George Street996 m away | 105 m² | 131 m² | +26 m² +25% | 2022 |
|---|
| 11, Babington Road455 m away | 107 m² | 132 m² | +25 m² +23% | 2025 |
|---|
| 60, Bancroft Chase741 m away | 102 m² | 127 m² | +25 m² +25% | 2023 |
|---|
| 1, Elms Close839 m away | 116 m² | 141 m² | +25 m² +22% | 2023 |
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| 20, Strathmore Gardens264 m away | 90 m² | 115 m² | +25 m² +28% | 2020 |
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| 25, Aldwych Close516 m away | 101 m² | 126 m² | +25 m² +25% | 2014 |
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| 1, Napier Close715 m away | 117 m² | 142 m² | +25 m² +21% | 2013 |
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| 93, Norman Road697 m away | 63 m² | 87 m² | +24 m² +38% | 2026 |
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| 57a, Brentwood Road921 m away | 42 m² | 66 m² | +24 m² +57% | 2026 |
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| 64, Albany Road147 m away | 119 m² | 143 m² | +24 m² +20% | 2025 |
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| 98, Upper Rainham Road423 m away | 80 m² | 104 m² | +24 m² +30% | 2025 |
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| 4, Claremont Road849 m away | 87 m² | 111 m² | +24 m² +28% | 2024 |
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| 51, Rainsford Way169 m away | 86 m² | 109 m² | +23 m² +27% | 2025 |
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| 18, Barton Road257 m away | 67 m² | 90 m² | +23 m² +34% | 2023 |
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| 61, Clydesdale Road463 m away | 92 m² | 115 m² | +23 m² +25% | 2023 |
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| 9, Allandale Road567 m away | 68 m² | 91 m² | +23 m² +34% | 2022 |
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| 34, Rural Close612 m away | 80 m² | 103 m² | +23 m² +29% | 2022 |
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| 57, Bancroft Chase720 m away | 111 m² | 134 m² | +23 m² +21% | 2022 |
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| 18, Wallis Close814 m away | 97 m² | 120 m² | +23 m² +24% | 2022 |
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| 56, Albany Road147 m away | 137 m² | 160 m² | +23 m² +17% | 2021 |
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| 14, Tennyson Way388 m away | 67 m² | 90 m² | +23 m² +34% | 2020 |
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| 72, Bancroft Chase741 m away | 127 m² | 150 m² | +23 m² +18% | 2020 |
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| 64, Southdown Road531 m away | 77 m² | 100 m² | +23 m² +30% | 2015 |
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| 71, Laurel Crescent874 m away | 85 m² | 107 m² | +22 m² +26% | 2025 |
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| 55, Clydesdale Road463 m away | 72 m² | 94 m² | +22 m² +31% | 2022 |
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| 2, Rose Glen958 m away | 76 m² | 98 m² | +22 m² +29% | 2019 |
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| 234, Hornchurch Road326 m away | 60 m² | 82 m² | +22 m² +37% | 2018 |
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| 18, Mellowes Road674 m away | 88 m² | 110 m² | +22 m² +25% | 2018 |
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| 41, Guardian Close564 m away | 100 m² | 121 m² | +21 m² +21% | 2025 |
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| 83a, Brentwood Road932 m away | 35 m² | 56 m² | +21 m² +60% | 2024 |
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| 18, Guardian Close564 m away | 96 m² | 117 m² | +21 m² +22% | 2022 |
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| 68, Laburnum Avenue737 m away | 56 m² | 77 m² | +21 m² +38% | 2022 |
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| Flat 9, The Maltings, South Street840 m away | 47 m² | 68 m² | +21 m² +45% | 2022 |
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| 27, Hornford Way754 m away | 96 m² | 117 m² | +21 m² +22% | 2015 |
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| 10, Crescent Avenue623 m away | 75 m² | 95 m² | +20 m² +27% | 2026 |
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| 12, Milton Avenue509 m away | 73 m² | 93 m² | +20 m² +27% | 2024 |
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| 25, Tennyson Way388 m away | 101 m² | 121 m² | +20 m² +20% | 2023 |
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| 41, Upper Rainham Road333 m away | 87 m² | 107 m² | +20 m² +23% | 2022 |
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| 55, Gordon Avenue633 m away | 98 m² | 118 m² | +20 m² +20% | 2021 |
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| 21, Wallis Close814 m away | 86 m² | 106 m² | +20 m² +23% | 2021 |
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| 14, Laburnum Avenue737 m away | 119 m² | 139 m² | +20 m² +17% | 2019 |
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| 139, Park Lane335 m away | 94 m² | 114 m² | +20 m² +21% | 2014 |
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| 45, Norwood Avenue896 m away | 76 m² | 95 m² | +19 m² +25% | 2026 |
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| 16, Craigdale Road738 m away | 101 m² | 120 m² | +19 m² +19% | 2023 |
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| 8, Wren Gardens547 m away | 83 m² | 102 m² | +19 m² +23% | 2022 |
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| 67, Norman Road577 m away | 95 m² | 114 m² | +19 m² +20% | 2022 |
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| 76, Malvern Road730 m away | 81 m² | 100 m² | +19 m² +23% | 2021 |
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| 163, Great Cullings927 m away | 92 m² | 111 m² | +19 m² +21% | 2019 |
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| 33, Aldwych Close516 m away | 80 m² | 99 m² | +19 m² +24% | 2018 |
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| 48, Clydesdale Road506 m away | 105 m² | 124 m² | +19 m² +18% | 2016 |
|---|
| 65, Bancroft Chase720 m away | 117 m² | 136 m² | +19 m² +16% | 2015 |
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| 68, Bush Elms Road669 m away | 99 m² | 117 m² | +18 m² +18% | 2025 |
|---|
| 2, Victoria Terrace818 m away | 105 m² | 123 m² | +18 m² +17% | 2025 |
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| 77, Laurel Crescent874 m away | 89 m² | 107 m² | +18 m² +20% | 2025 |
|---|
| 63, Clydesdale Road463 m away | 73 m² | 91 m² | +18 m² +25% | 2024 |
|---|
| 43, Hillcrest Road580 m away | 93 m² | 111 m² | +18 m² +19% | 2023 |
|---|
| 11, Laurel Crescent874 m away | 99 m² | 117 m² | +18 m² +18% | 2022 |
|---|
| 46, Craigdale Road738 m away | 86 m² | 104 m² | +18 m² +21% | 2021 |
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| 35, Melton Gardens584 m away | 102 m² | 120 m² | +18 m² +18% | 2020 |
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| 37, Rush Green Road689 m away | 86 m² | 103 m² | +17 m² +20% | 2025 |
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| 141, Laburnum Avenue905 m away | 70 m² | 87 m² | +17 m² +24% | 2025 |
|---|
| 35, Craigdale Road731 m away | 73 m² | 90 m² | +17 m² +23% | 2024 |
|---|
| 9, Wallis Close814 m away | 92 m² | 109 m² | +17 m² +18% | 2024 |
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| 20, Priory Mews615 m away | 51 m² | 68 m² | +17 m² +33% | 2022 |
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| 141a, Albany Road578 m away | 42 m² | 59 m² | +17 m² +40% | 2021 |
|---|
| 11, Rossall Close856 m away | 54 m² | 71 m² | +17 m² +31% | 2021 |
|---|
| 24, Vicarage Road309 m away | 65 m² | 82 m² | +17 m² +26% | 2018 |
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| 22, Crescent Avenue623 m away | 76 m² | 93 m² | +17 m² +22% | 2016 |
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| 103, Douglas Road585 m away | 68 m² | 85 m² | +17 m² +25% | 2013 |
|---|
| 52, Douglas Road726 m away | 75 m² | 92 m² | +17 m² +23% | 2011 |
|---|
| 29, Mellowes Road674 m away | 84 m² | 100 m² | +16 m² +19% | 2026 |
|---|
| 265, Hornchurch Road224 m away | 95 m² | 111 m² | +16 m² +17% | 2025 |
|---|
| 4, Henderson Close848 m away | 86 m² | 102 m² | +16 m² +19% | 2021 |
|---|
| 61, Gorseway740 m away | 78 m² | 94 m² | +16 m² +21% | 2015 |
|---|
| Flat 1, Hale House, Benjamin Close853 m away | 47 m² | 63 m² | +16 m² +34% | 2013 |
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| 111, Upper Rainham Road504 m away | 71 m² | 86 m² | +15 m² +21% | 2026 |
|---|
| 48, Clifton Road792 m away | 93 m² | 108 m² | +15 m² +16% | 2025 |
|---|
| 43, Malvern Road757 m away | 65 m² | 80 m² | +15 m² +23% | 2022 |
|---|
| 71, Frazer Close645 m away | 32 m² | 47 m² | +15 m² +47% | 2021 |
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| 23, Chestnut Avenue575 m away | 83 m² | 98 m² | +15 m² +18% | 2020 |
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| 29 - 31, Malvern Road757 m away | 43 m² | 58 m² | +15 m² +35% | 2018 |
|---|
| 203, Upper Rainham Road816 m away | 69 m² | 84 m² | +15 m² +22% | 2018 |
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| 65, Southdown Road499 m away | 87 m² | 102 m² | +15 m² +17% | 2015 |
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