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 E17 7AR
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 |
|---|---|---|---|---|
| 62, Edinburgh Road928 m away | 118 m² | 224 m² | +106 m² +90% | 2026 |
| 10, Sutherland Road949 m away | 85 m² | 191 m² | +106 m² +125% | 2023 |
| 49, Gainsford Road795 m away | 64 m² | 160 m² | +96 m² +150% | 2019 |
| 98, Erskine Road887 m away | 154 m² | 242 m² | +88 m² +57% | 2025 |
| 60, Hatherley Road947 m away | 59 m² | 142 m² | +83 m² +141% | 2026 |
| 69, Clacton Road415 m away | 68 m² | 144 m² | +76 m² +112% | 2021 |
| 30, Edinburgh Road928 m away | 95 m² | 168 m² | +73 m² +77% | 2012 |
| 4, Downsfield Road729 m away | 68 m² | 136 m² | +68 m² +100% | 2014 |
| 12, Edinburgh Road928 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.
| 91 m² |
| 154 m² |
| +63 m² +69% |
| 2025 |
| 8, Walpole Road656 m away | 61 m² | 123 m² | +62 m² +102% | 2026 |
|---|
| 116, Albert Road998 m away | 105 m² | 167 m² | +62 m² +59% | 2020 |
|---|
| 69, Walpole Road602 m away | 76 m² | 138 m² | +62 m² +82% | 2014 |
|---|
| 65, Mansfield Road745 m away | 69 m² | 130 m² | +61 m² +88% | 2022 |
|---|
| 16, Campus Road814 m away | 74 m² | 134 m² | +60 m² +81% | 2023 |
|---|
| 15, Eldon Road748 m away | 100 m² | 160 m² | +60 m² +60% | 2020 |
|---|
| 30, Markhouse Avenue552 m away | 104 m² | 164 m² | +60 m² +58% | 2015 |
|---|
| 102, Queens Road988 m away | 95 m² | 154 m² | +59 m² +62% | 2022 |
|---|
| 43, Rensburg Road477 m away | 76 m² | 135 m² | +59 m² +78% | 2017 |
|---|
| 36, Woodville Road477 m away | 63 m² | 122 m² | +59 m² +94% | 2014 |
|---|
| 23, Hartington Road471 m away | 75 m² | 132 m² | +57 m² +76% | 2023 |
|---|
| 13, Parkhurst Road337 m away | 80 m² | 137 m² | +57 m² +71% | 2014 |
|---|
| 7, Oster Terrace211 m away | 72 m² | 128 m² | +56 m² +78% | 2026 |
|---|
| 94, Albert Road998 m away | 95 m² | 151 m² | +56 m² +59% | 2025 |
|---|
| 98, Clacton Road441 m away | 82 m² | 137 m² | +55 m² +67% | 2026 |
|---|
| 17, Verulam Avenue964 m away | 69 m² | 124 m² | +55 m² +80% | 2022 |
|---|
| 109, Gosport Road765 m away | 78 m² | 132 m² | +54 m² +69% | 2025 |
|---|
| 77, Erskine Road887 m away | 39 m² | 93 m² | +54 m² +138% | 2013 |
|---|
| 59, Buxton Road362 m away | 86 m² | 139 m² | +53 m² +62% | 2026 |
|---|
| 95, Gosport Road765 m away | 72 m² | 125 m² | +53 m² +74% | 2026 |
|---|
| 46, Blenheim Road862 m away | 81 m² | 134 m² | +53 m² +65% | 2024 |
|---|
| 2, Tennyson Road861 m away | 76 m² | 129 m² | +53 m² +70% | 2017 |
|---|
| 3b, Pembar Avenue715 m away | 50 m² | 102 m² | +52 m² +104% | 2026 |
|---|
| 17, Clacton Road415 m away | 73 m² | 125 m² | +52 m² +71% | 2024 |
|---|
| 21, Campbell Road928 m away | 90 m² | 142 m² | +52 m² +58% | 2024 |
|---|
| 36, Buxton Road388 m away | 80 m² | 132 m² | +52 m² +65% | 2021 |
|---|
| 31, Campbell Road928 m away | 102 m² | 153 m² | +51 m² +50% | 2026 |
|---|
| 58, Roma Road894 m away | 65 m² | 116 m² | +51 m² +78% | 2024 |
|---|
| 17, Sutherland Road949 m away | 104 m² | 155 m² | +51 m² +49% | 2022 |
|---|
| 122, Blackhorse Road469 m away | 85 m² | 136 m² | +51 m² +60% | 2018 |
|---|
| 103, Clacton Road415 m away | 67 m² | 118 m² | +51 m² +76% | 2016 |
|---|
| 143, Coppermill Lane218 m away | 38 m² | 88 m² | +50 m² +132% | 2026 |
|---|
| 13, Myrtle Road787 m away | 69 m² | 119 m² | +50 m² +72% | 2026 |
|---|
| 23, Blenheim Road862 m away | 90 m² | 140 m² | +50 m² +56% | 2026 |
|---|
| 74, Salop Road455 m away | 77 m² | 127 m² | +50 m² +65% | 2020 |
|---|
| 115, Forest Road615 m away | 49 m² | 99 m² | +50 m² +102% | 2011 |
|---|
| 100, Lynmouth Road396 m away | 71 m² | 120 m² | +49 m² +69% | 2025 |
|---|
| 30, Ickworth Park Road591 m away | 90 m² | 139 m² | +49 m² +54% | 2025 |
|---|
| 1, Limewood Close789 m away | 81 m² | 130 m² | +49 m² +60% | 2024 |
|---|
| 64, Blackhorse Lane724 m away | 86 m² | 135 m² | +49 m² +57% | 2023 |
|---|
| 82, Salop Road455 m away | 72 m² | 121 m² | +49 m² +68% | 2022 |
|---|
| 34, Chatham Road791 m away | 65 m² | 114 m² | +49 m² +75% | 2021 |
|---|
| 40, Erskine Road868 m away | 120 m² | 169 m² | +49 m² +41% | 2021 |
|---|
| 45, Tavistock Avenue793 m away | 114 m² | 163 m² | +49 m² +43% | 2017 |
|---|
| 134, Gosport Road754 m away | 78 m² | 127 m² | +49 m² +63% | 2015 |
|---|
| 42, Springfield Road818 m away | 78 m² | 127 m² | +49 m² +63% | 2015 |
|---|
| 88, Edinburgh Road928 m away | 94 m² | 142 m² | +48 m² +51% | 2025 |
|---|
| 7, Clacton Road415 m away | 83 m² | 131 m² | +48 m² +58% | 2023 |
|---|
| 80, Ringwood Road784 m away | 71 m² | 119 m² | +48 m² +68% | 2020 |
|---|
| 117, Lynmouth Road372 m away | 59 m² | 106 m² | +47 m² +80% | 2025 |
|---|
| 20, Canning Road737 m away | 80 m² | 127 m² | +47 m² +59% | 2025 |
|---|
| 39, Farnborough Avenue711 m away | 72 m² | 119 m² | +47 m² +65% | 2020 |
|---|
| 130, Queens Road988 m away | 78 m² | 124 m² | +46 m² +59% | 2026 |
|---|
| 32, Walpole Road656 m away | 80 m² | 126 m² | +46 m² +57% | 2025 |
|---|
| 1, Renness Road804 m away | 78 m² | 124 m² | +46 m² +59% | 2024 |
|---|
| 3, Acacia Road831 m away | 83 m² | 129 m² | +46 m² +55% | 2024 |
|---|
| 101, Somers Road923 m away | 114 m² | 160 m² | +46 m² +40% | 2024 |
|---|
| 15, York Road366 m away | 69 m² | 115 m² | +46 m² +67% | 2019 |
|---|
| 4, Albany Road686 m away | 83 m² | 129 m² | +46 m² +55% | 2019 |
|---|
| 273a, Forest Road821 m away | 33 m² | 79 m² | +46 m² +139% | 2015 |
|---|
| 13, Chewton Road209 m away | 88 m² | 133 m² | +45 m² +51% | 2025 |
|---|
| 81, Southcote Road184 m away | 92 m² | 137 m² | +45 m² +49% | 2023 |
|---|
| 43, Blenheim Road862 m away | 84 m² | 129 m² | +45 m² +54% | 2022 |
|---|
| 24, Salop Road455 m away | 73 m² | 118 m² | +45 m² +62% | 2021 |
|---|
| 41, Blackhorse Road103 m away | 161 m² | 206 m² | +45 m² +28% | 2020 |
|---|
| 166, Queens Road911 m away | 38 m² | 83 m² | +45 m² +118% | 2020 |
|---|
| 35, Northcote Road421 m away | 122 m² | 167 m² | +45 m² +37% | 2019 |
|---|
| 50, Ringwood Road784 m away | 75 m² | 120 m² | +45 m² +60% | 2018 |
|---|
| 21, Clacton Road415 m away | 70 m² | 114 m² | +44 m² +63% | 2026 |
|---|
| 29, Elmfield Road533 m away | 73 m² | 117 m² | +44 m² +60% | 2026 |
|---|
| 25, Melford Road471 m away | 78 m² | 122 m² | +44 m² +56% | 2025 |
|---|
| 22, Rensburg Road505 m away | 80 m² | 124 m² | +44 m² +55% | 2024 |
|---|
| 20, Suffolk Park Road513 m away | 86 m² | 130 m² | +44 m² +51% | 2024 |
|---|
| 129, Lynmouth Road372 m away | 81 m² | 125 m² | +44 m² +54% | 2023 |
|---|
| 37, Glenthorne Road28 m away | 101 m² | 145 m² | +44 m² +44% | 2021 |
|---|
| 26, Clacton Road441 m away | 71 m² | 115 m² | +44 m² +62% | 2016 |
|---|
| 38, Palmerston Road632 m away | 116 m² | 160 m² | +44 m² +38% | 2016 |
|---|
| 36, Gainsford Road795 m away | 67 m² | 111 m² | +44 m² +66% | 2013 |
|---|
| 41, Cassiobury Road280 m away | 73 m² | 116 m² | +43 m² +59% | 2026 |
|---|
| 60, Somers Road725 m away | 106 m² | 149 m² | +43 m² +41% | 2025 |
|---|
| 56, Century Road769 m away | 69 m² | 112 m² | +43 m² +62% | 2025 |
|---|
| 42, Roma Road894 m away | 66 m² | 109 m² | +43 m² +65% | 2024 |
|---|
| 22, Cassiobury Road281 m away | 79 m² | 122 m² | +43 m² +54% | 2023 |
|---|
| 36, Bunyan Road857 m away | 70 m² | 113 m² | +43 m² +61% | 2023 |
|---|
| 22a, Buxton Road388 m away | 48 m² | 91 m² | +43 m² +90% | 2022 |
|---|
| 5, Springfield Road712 m away | 66 m² | 109 m² | +43 m² +65% | 2020 |
|---|
| 1, Markhouse Avenue521 m away | 101 m² | 143 m² | +42 m² +42% | 2026 |
|---|
| 58, Downsfield Road729 m away | 67 m² | 109 m² | +42 m² +63% | 2023 |
|---|
| 28, Queen Elizabeth Road929 m away | 67 m² | 109 m² | +42 m² +63% | 2023 |
|---|
| 5, Walpole Road602 m away | 75 m² | 117 m² | +42 m² +56% | 2021 |
|---|
| 40, Elmsdale Road772 m away | 116 m² | 158 m² | +42 m² +36% | 2021 |
|---|
| 58, The Crescent484 m away | 88 m² | 130 m² | +42 m² +48% | 2015 |
|---|
| 71, King Edward Road762 m away | 71 m² | 112 m² | +41 m² +58% | 2026 |
|---|
| 81, Erskine Road887 m away | 78 m² | 119 m² | +41 m² +53% | 2026 |
|---|
| 43, Myrtle Road787 m away | 72 m² | 113 m² | +41 m² +57% | 2025 |
|---|
| 53, Springfield Road818 m away | 68 m² | 109 m² | +41 m² +60% | 2022 |
|---|
| 85, Blackhorse Road103 m away | 68 m² | 109 m² | +41 m² +60% | 2020 |
|---|
| 92, Salop Road455 m away | 80 m² | 121 m² | +41 m² +51% | 2020 |
|---|
| 10, Melbourne Road698 m away | 92 m² | 133 m² | +41 m² +45% | 2019 |
|---|
| 14, Canning Road737 m away | 76 m² | 117 m² | +41 m² +54% | 2018 |
|---|
| 96, Gosport Road754 m away | 77 m² | 118 m² | +41 m² +53% | 2018 |
|---|
| 56, Chatham Road791 m away | 73 m² | 114 m² | +41 m² +56% | 2018 |
|---|
| 25, Roma Road894 m away | 75 m² | 116 m² | +41 m² +55% | 2018 |
|---|
| 71, Rensburg Road477 m away | 78 m² | 118 m² | +40 m² +51% | 2026 |
|---|
| 15, Queen Elizabeth Road929 m away | 61 m² | 101 m² | +40 m² +66% | 2022 |
|---|
| 19, Rensburg Road477 m away | 80 m² | 120 m² | +40 m² +50% | 2019 |
|---|
| 118, Clacton Road441 m away | 75 m² | 114 m² | +39 m² +52% | 2026 |
|---|
| 29, Myrtle Road787 m away | 83 m² | 122 m² | +39 m² +47% | 2026 |
|---|
| 10, Exmouth Road789 m away | 57 m² | 96 m² | +39 m² +68% | 2026 |
|---|
| 3, Luton Road993 m away | 69 m² | 108 m² | +39 m² +57% | 2024 |
|---|
| 67, Gosport Road765 m away | 80 m² | 119 m² | +39 m² +49% | 2020 |
|---|
| 2, Chewton Road209 m away | 31 m² | 70 m² | +39 m² +126% | 2019 |
|---|
| 24, Somers Road725 m away | 85 m² | 124 m² | +39 m² +46% | 2017 |
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| 114, Markhouse Avenue552 m away | 91 m² | 130 m² | +39 m² +43% | 2016 |
|---|
| 57, Queen Elizabeth Road929 m away | 72 m² | 110 m² | +38 m² +53% | 2024 |
|---|
| 39, Chester Road422 m away | 84 m² | 122 m² | +38 m² +45% | 2022 |
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| 187, Forest Road643 m away | 84 m² | 122 m² | +38 m² +45% | 2020 |
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| 9, Century Road780 m away | 72 m² | 110 m² | +38 m² +53% | 2017 |
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| 25, Mansfield Road745 m away | 93 m² | 131 m² | +38 m² +41% | 2015 |
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| 14, Queen Elizabeth Road929 m away | 70 m² | 107 m² | +37 m² +53% | 2024 |
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| 32, Higham Hill Road981 m away | 72 m² | 109 m² | +37 m² +51% | 2024 |
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| 30, Pembar Avenue715 m away | 78 m² | 115 m² | +37 m² +47% | 2022 |
|---|
| 18, Tennyson Road861 m away | 82 m² | 119 m² | +37 m² +45% | 2022 |
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| 13, Walpole Road602 m away | 76 m² | 113 m² | +37 m² +49% | 2021 |
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| 35, Downsfield Road735 m away | 74 m² | 111 m² | +37 m² +50% | 2021 |
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| 18, Downsfield Road729 m away | 68 m² | 105 m² | +37 m² +54% | 2020 |
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| 52, The Crescent484 m away | 40 m² | 77 m² | +37 m² +93% | 2015 |
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| 77, Hartington Road471 m away | 68 m² | 104 m² | +36 m² +53% | 2025 |
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| 40, Edinburgh Road928 m away | 82 m² | 118 m² | +36 m² +44% | 2025 |
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| 22, Chester Road447 m away | 82 m² | 118 m² | +36 m² +44% | 2024 |
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| 82, Chester Road447 m away | 78 m² | 114 m² | +36 m² +46% | 2024 |
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| 59, Salop Road472 m away | 80 m² | 116 m² | +36 m² +45% | 2024 |
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| 21, Mansfield Road745 m away | 93 m² | 129 m² | +36 m² +39% | 2022 |
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| 66, Coleridge Road862 m away | 78 m² | 114 m² | +36 m² +46% | 2022 |
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| 37, Chester Road422 m away | 77 m² | 113 m² | +36 m² +47% | 2019 |
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| 29, Chester Road422 m away | 78 m² | 114 m² | +36 m² +46% | 2017 |
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| 94, Acacia Road820 m away | 74 m² | 110 m² | +36 m² +49% | 2016 |
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| 10, Helena Road978 m away | 37 m² | 73 m² | +36 m² +97% | 2010 |
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| 54, Melbourne Road698 m away | 96 m² | 131 m² | +35 m² +36% | 2024 |
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| 48, Roma Road894 m away | 66 m² | 101 m² | +35 m² +53% | 2024 |
|---|
| 73, Somers Road923 m away | 124 m² | 159 m² | +35 m² +28% | 2024 |
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| 10, Morland Road336 m away | 82 m² | 117 m² | +35 m² +43% | 2023 |
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| 37, Morland Road305 m away | 73 m² | 108 m² | +35 m² +48% | 2022 |
|---|
| 32, Campbell Road928 m away | 55 m² | 90 m² | +35 m² +64% | 2021 |
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| 87, Clacton Road415 m away | 41 m² | 76 m² | +35 m² +85% | 2020 |
|---|
| 4, Ickworth Park Road591 m away | 57 m² | 92 m² | +35 m² +61% | 2020 |
|---|
| 37, Blenheim Road862 m away | 92 m² | 127 m² | +35 m² +38% | 2017 |
|---|
| 14, Mansfield Road726 m away | 86 m² | 121 m² | +35 m² +41% | 2016 |
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| 13, Brighton Avenue716 m away | 46 m² | 80 m² | +34 m² +74% | 2025 |
|---|
| 119, Salop Road472 m away | 87 m² | 121 m² | +34 m² +39% | 2024 |
|---|
| 18, Wellington Road666 m away | 76 m² | 110 m² | +34 m² +45% | 2023 |
|---|
| 9, Morland Road305 m away | 83 m² | 117 m² | +34 m² +41% | 2022 |
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| 2b, Gainsford Road795 m away | 34 m² | 68 m² | +34 m² +100% | 2022 |
|---|
| 9, Stoneydown Avenue475 m away | 74 m² | 108 m² | +34 m² +46% | 2021 |
|---|
| 119, Markhouse Avenue521 m away | 80 m² | 114 m² | +34 m² +43% | 2020 |
|---|
| 46, Roma Road894 m away | 70 m² | 104 m² | +34 m² +49% | 2020 |
|---|
| 46, Netley Road764 m away | 64 m² | 98 m² | +34 m² +53% | 2018 |
|---|
| 27, Myrtle Road787 m away | 84 m² | 118 m² | +34 m² +40% | 2017 |
|---|
| 51, Salop Road472 m away | 80 m² | 113 m² | +33 m² +41% | 2025 |
|---|
| 24, Pasquier Road917 m away | 83 m² | 116 m² | +33 m² +40% | 2024 |
|---|
| 12, Exeter Road971 m away | 88 m² | 121 m² | +33 m² +38% | 2023 |
|---|
| 226, Queens Road846 m away | 67 m² | 100 m² | +33 m² +49% | 2020 |
|---|
| 4, Lynmouth Road385 m away | 76 m² | 108 m² | +32 m² +42% | 2026 |
|---|
| 62, Rensburg Road505 m away | 81 m² | 113 m² | +32 m² +40% | 2025 |
|---|
| 39, Russell Road855 m away | 89 m² | 121 m² | +32 m² +36% | 2025 |
|---|
| 30, Clifton Avenue657 m away | 79 m² | 111 m² | +32 m² +41% | 2024 |
|---|
| 16, Canning Road737 m away | 88 m² | 120 m² | +32 m² +36% | 2023 |
|---|
| 53, King Edward Road762 m away | 73 m² | 105 m² | +32 m² +44% | 2022 |
|---|
| 59, Erskine Road887 m away | 105 m² | 137 m² | +32 m² +30% | 2021 |
|---|
| 52, Blackhorse Road137 m away | 105 m² | 137 m² | +32 m² +30% | 2019 |
|---|
| 30, Carisbrooke Road305 m away | 48 m² | 80 m² | +32 m² +67% | 2019 |
|---|
| 80, Gosport Road754 m away | 84 m² | 116 m² | +32 m² +38% | 2019 |
|---|
| 34, Buxton Road388 m away | 97 m² | 129 m² | +32 m² +33% | 2015 |
|---|
| 44, Lloyd Road366 m away | 45 m² | 77 m² | +32 m² +71% | 2014 |
|---|
| 26, Verulam Avenue964 m away | 39 m² | 71 m² | +32 m² +82% | 2010 |
|---|
| 71, Northcote Road421 m away | 88 m² | 119 m² | +31 m² +35% | 2026 |
|---|
| 146, Blackhorse Road469 m away | 90 m² | 121 m² | +31 m² +34% | 2026 |
|---|
| 21, Tavistock Avenue793 m away | 84 m² | 115 m² | +31 m² +37% | 2026 |
|---|
| 81, Blackhorse Lane801 m away | 77 m² | 108 m² | +31 m² +40% | 2026 |
|---|
| 74, Brighton Avenue716 m away | 49 m² | 80 m² | +31 m² +63% | 2025 |
|---|
| 27, Exmouth Road775 m away | 78 m² | 109 m² | +31 m² +40% | 2025 |
|---|
| 37, Tavistock Avenue793 m away | 93 m² | 124 m² | +31 m² +33% | 2025 |
|---|
| 14, Roma Road894 m away | 76 m² | 107 m² | +31 m² +41% | 2025 |
|---|
| 47, Canning Road737 m away | 75 m² | 106 m² | +31 m² +41% | 2022 |
|---|
| 123, Clacton Road415 m away | 87 m² | 118 m² | +31 m² +36% | 2021 |
|---|
| 20, Melbourne Road698 m away | 82 m² | 113 m² | +31 m² +38% | 2021 |
|---|
| 70, Luton Road993 m away | 70 m² | 101 m² | +31 m² +44% | 2020 |
|---|
| 106, Hartington Road496 m away | 73 m² | 104 m² | +31 m² +42% | 2019 |
|---|
| 63, Tavistock Avenue790 m away | 87 m² | 118 m² | +31 m² +36% | 2019 |
|---|
| 32, Pretoria Avenue233 m away | 56 m² | 87 m² | +31 m² +55% | 2017 |
|---|
| Flat 2, 64, Palmerston Road632 m away | 62 m² | 93 m² | +31 m² +50% | 2017 |
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