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 E11 2SW
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 |
|---|---|---|---|---|
| 16, Hermitage Close801 m away | 132 m² | 307 m² | +175 m² +133% | 2020 |
| 27a, Grove Park444 m away | 303 m² | 472 m² | +169 m² +56% | 2020 |
| 2, Eagle Lane653 m away | 131 m² | 278 m² | +147 m² +112% | 2021 |
| 1a, The Avenue592 m away | 121 m² | 241 m² | +120 m² +99% | 2025 |
| 16, St Marys Avenue790 m away | 167 m² | 284 m² | +117 m² +70% | 2019 |
| 48, Cranbourne Avenue828 m away | 95 m² | 210 m² | +115 m² +121% | 2024 |
| 48, Redbridge Lane West730 m away | 118 m² | 229 m² | +111 m² +94% | 2022 |
| 49, Hollybush Hill359 m away | 441 m² | 548 m² | +107 m² +24% | 2025 |
| 8, Hollybush Close328 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.
| 134 m² |
| 239 m² |
| +105 m² +78% |
| 2015 |
| 15, The Avenue592 m away | 311 m² | 408 m² | +97 m² +31% | 2024 |
|---|
| 1, Elm Close715 m away | 121 m² | 217 m² | +96 m² +79% | 2020 |
|---|
| 1, Burnham Crescent931 m away | 140 m² | 227 m² | +87 m² +62% | 2019 |
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| 41, Elmcroft Avenue765 m away | 165 m² | 251 m² | +86 m² +52% | 2016 |
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| 1, Leicester Road677 m away | 61 m² | 145 m² | +84 m² +138% | 2025 |
|---|
| 55, Langley Drive880 m away | 109 m² | 192 m² | +83 m² +76% | 2015 |
|---|
| 6, Chadwick Road876 m away | 247 m² | 329 m² | +82 m² +33% | 2025 |
|---|
| 60, Overton Drive869 m away | 192 m² | 274 m² | +82 m² +43% | 2024 |
|---|
| 4, Hollybush Close328 m away | 112 m² | 194 m² | +82 m² +73% | 2022 |
|---|
| 44, Cranbourne Avenue828 m away | 112 m² | 193 m² | +81 m² +72% | 2023 |
|---|
| 11, Tennyson Avenue770 m away | 156 m² | 237 m² | +81 m² +52% | 2022 |
|---|
| 2, Warwick Road769 m away | 118 m² | 197 m² | +79 m² +67% | 2023 |
|---|
| 15, Warren Road977 m away | 103 m² | 182 m² | +79 m² +77% | 2017 |
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| 21, Seagry Road529 m away | 189 m² | 266 m² | +77 m² +41% | 2018 |
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| 13, Warren Road977 m away | 133 m² | 206 m² | +73 m² +55% | 2021 |
|---|
| 1, Meadow Walk885 m away | 94 m² | 167 m² | +73 m² +78% | 2020 |
|---|
| 4, Oak Hall Road679 m away | 101 m² | 172 m² | +71 m² +70% | 2019 |
|---|
| 85, Wellington Road467 m away | 123 m² | 193 m² | +70 m² +57% | 2025 |
|---|
| 51, Redbridge Lane West843 m away | 143 m² | 213 m² | +70 m² +49% | 2015 |
|---|
| 45a, Grosvenor Road397 m away | 105 m² | 173 m² | +68 m² +65% | 2026 |
|---|
| 4, Reydon Avenue797 m away | 94 m² | 162 m² | +68 m² +72% | 2021 |
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| 2, Hermitage Close801 m away | 183 m² | 250 m² | +67 m² +37% | 2026 |
|---|
| 37, Kingfisher Avenue633 m away | 124 m² | 191 m² | +67 m² +54% | 2023 |
|---|
| 9c, Sylvan Road435 m away | 67 m² | 132 m² | +65 m² +97% | 2022 |
|---|
| 55, Warren Road977 m away | 116 m² | 181 m² | +65 m² +56% | 2021 |
|---|
| 38, Cranbourne Avenue828 m away | 105 m² | 170 m² | +65 m² +62% | 2016 |
|---|
| 12, Sylvan Road437 m away | 87 m² | 151 m² | +64 m² +74% | 2023 |
|---|
| 59, Elmcroft Avenue765 m away | 89 m² | 153 m² | +64 m² +72% | 2021 |
|---|
| 23, Ashbridge Road967 m away | 172 m² | 236 m² | +64 m² +37% | 2019 |
|---|
| 15, Grove Park444 m away | 197 m² | 259 m² | +62 m² +31% | 2021 |
|---|
| 23, Meadow Walk885 m away | 110 m² | 171 m² | +61 m² +55% | 2025 |
|---|
| 36, Rutland Road761 m away | 101 m² | 162 m² | +61 m² +60% | 2023 |
|---|
| 38, Dangan Road315 m away | 87 m² | 148 m² | +61 m² +70% | 2022 |
|---|
| 36, Woodcote Road764 m away | 110 m² | 171 m² | +61 m² +55% | 2014 |
|---|
| 18, Tennyson Avenue770 m away | 171 m² | 231 m² | +60 m² +35% | 2025 |
|---|
| 23, Chadwick Road915 m away | 159 m² | 219 m² | +60 m² +38% | 2025 |
|---|
| 43, Kingfisher Avenue633 m away | 102 m² | 161 m² | +59 m² +58% | 2023 |
|---|
| 95, New Wanstead291 m away | 158 m² | 217 m² | +59 m² +37% | 2022 |
|---|
| 49, Wellington Road467 m away | 96 m² | 154 m² | +58 m² +60% | 2017 |
|---|
| 3, Leicester Road677 m away | 140 m² | 198 m² | +58 m² +41% | 2010 |
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| 25, Chestnut Drive425 m away | 105 m² | 162 m² | +57 m² +54% | 2026 |
|---|
| 11, Chester Road679 m away | 120 m² | 177 m² | +57 m² +48% | 2023 |
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| 33, Wellington Road467 m away | 103 m² | 159 m² | +56 m² +54% | 2023 |
|---|
| 18, Blake Hall Road726 m away | 115 m² | 171 m² | +56 m² +49% | 2022 |
|---|
| 27, Redbridge Lane West756 m away | 148 m² | 204 m² | +56 m² +38% | 2022 |
|---|
| 1, Oak Hall Road679 m away | 112 m² | 167 m² | +55 m² +49% | 2022 |
|---|
| 74, Addison Road259 m away | 112 m² | 166 m² | +54 m² +48% | 2026 |
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| 9, Corbett Road901 m away | 83 m² | 137 m² | +54 m² +65% | 2022 |
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| 40, Dangan Road315 m away | 76 m² | 130 m² | +54 m² +71% | 2015 |
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| 45, Kingfisher Avenue633 m away | 116 m² | 169 m² | +53 m² +46% | 2025 |
|---|
| 82, Halstead Road464 m away | 77 m² | 130 m² | +53 m² +69% | 2021 |
|---|
| 28, Dangan Road315 m away | 77 m² | 129 m² | +52 m² +68% | 2023 |
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| Flat 7, Langham House, Makepeace Road760 m away | 128 m² | 180 m² | +52 m² +41% | 2022 |
|---|
| 97, New Wanstead291 m away | 153 m² | 203 m² | +50 m² +33% | 2024 |
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| 61, Halstead Road469 m away | 80 m² | 130 m² | +50 m² +63% | 2024 |
|---|
| 39, Woodcote Road732 m away | 103 m² | 153 m² | +50 m² +49% | 2021 |
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| 31, Wellesley Road311 m away | 75 m² | 125 m² | +50 m² +67% | 2020 |
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| 18, Lonsdale Road669 m away | 143 m² | 193 m² | +50 m² +35% | 2018 |
|---|
| Flat 10, St. Aubyns, 61, Snaresbrook Road744 m away | 35 m² | 84 m² | +49 m² +140% | 2019 |
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| Flat 6, Langham House, Makepeace Road760 m away | 122 m² | 171 m² | +49 m² +40% | 2017 |
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| 29a, Nightingale Lane372 m away | 53 m² | 101 m² | +48 m² +91% | 2022 |
|---|
| 14, Ashbridge Road967 m away | 154 m² | 202 m² | +48 m² +31% | 2018 |
|---|
| 58a, Redbridge Lane West730 m away | 94 m² | 141 m² | +47 m² +50% | 2025 |
|---|
| 7, Langley Drive880 m away | 150 m² | 197 m² | +47 m² +31% | 2025 |
|---|
| 59, Gordon Road329 m away | 138 m² | 185 m² | +47 m² +34% | 2023 |
|---|
| 4, Overton Drive869 m away | 180 m² | 227 m² | +47 m² +26% | 2023 |
|---|
| 7, Woodcote Road732 m away | 116 m² | 163 m² | +47 m² +41% | 2020 |
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| 17, Langley Crescent942 m away | 139 m² | 186 m² | +47 m² +34% | 2015 |
|---|
| 22, Blake Hall Road726 m away | 125 m² | 172 m² | +47 m² +38% | 2012 |
|---|
| 7, Draycot Road542 m away | 171 m² | 218 m² | +47 m² +27% | 2009 |
|---|
| 85, Halstead Road469 m away | 64 m² | 110 m² | +46 m² +72% | 2026 |
|---|
| 9, Hollybush Hill597 m away | 63 m² | 109 m² | +46 m² +73% | 2010 |
|---|
| 38, Camden Road570 m away | 72 m² | 117 m² | +45 m² +63% | 2025 |
|---|
| 93, Cranbourne Avenue803 m away | 86 m² | 131 m² | +45 m² +52% | 2021 |
|---|
| 67, Gordon Road329 m away | 114 m² | 159 m² | +45 m² +39% | 2019 |
|---|
| 15, Hermitage Close801 m away | 263 m² | 308 m² | +45 m² +17% | 2019 |
|---|
| 30, Felstead Road662 m away | 244 m² | 289 m² | +45 m² +18% | 2018 |
|---|
| 89, Whipps Cross Road771 m away | 101 m² | 146 m² | +45 m² +45% | 2013 |
|---|
| 95, Elmcroft Avenue765 m away | 90 m² | 134 m² | +44 m² +49% | 2021 |
|---|
| Flat 1, Langham House, Makepeace Road760 m away | 51 m² | 95 m² | +44 m² +86% | 2018 |
|---|
| 4, Woodcote Road764 m away | 109 m² | 152 m² | +43 m² +39% | 2025 |
|---|
| 13, Fladgate Road844 m away | 156 m² | 199 m² | +43 m² +28% | 2023 |
|---|
| 20, Ashbridge Road967 m away | 151 m² | 194 m² | +43 m² +28% | 2017 |
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| 108, Hermon Hill961 m away | 207 m² | 250 m² | +43 m² +21% | 2016 |
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| 44, Halstead Road464 m away | 80 m² | 122 m² | +42 m² +53% | 2024 |
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| 93, New Wanstead291 m away | 153 m² | 195 m² | +42 m² +27% | 2023 |
|---|
| 14, Teesdale Road861 m away | 148 m² | 190 m² | +42 m² +28% | 2023 |
|---|
| 12, Oak Hall Road679 m away | 108 m² | 150 m² | +42 m² +39% | 2021 |
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| 20, Maple Road979 m away | 76 m² | 118 m² | +42 m² +55% | 2014 |
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| 104, Cranbourne Avenue828 m away | 89 m² | 130 m² | +41 m² +46% | 2022 |
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| 18, Dangan Road315 m away | 79 m² | 120 m² | +41 m² +52% | 2021 |
|---|
| 11, Camden Road570 m away | 70 m² | 111 m² | +41 m² +59% | 2021 |
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| 52, Halstead Road464 m away | 86 m² | 127 m² | +41 m² +48% | 2018 |
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| 35, Seagry Road705 m away | 145 m² | 186 m² | +41 m² +28% | 2018 |
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| 8, Selsdon Road680 m away | 77 m² | 118 m² | +41 m² +53% | 2014 |
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| 14, Reydon Avenue797 m away | 105 m² | 145 m² | +40 m² +38% | 2024 |
|---|
| 30, Chester Road679 m away | 84 m² | 124 m² | +40 m² +48% | 2016 |
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| 32, Nightingale Lane386 m away | 102 m² | 142 m² | +40 m² +39% | 2015 |
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| 40, Draycot Road729 m away | 215 m² | 254 m² | +39 m² +18% | 2026 |
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| 33, Wellesley Road311 m away | 100 m² | 139 m² | +39 m² +39% | 2023 |
|---|
| 44, Cowley Road453 m away | 73 m² | 112 m² | +39 m² +53% | 2012 |
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| 17, Chester Road679 m away | 37 m² | 76 m² | +39 m² +105% | 2012 |
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| 33a, Preston Road903 m away | 75 m² | 113 m² | +38 m² +51% | 2025 |
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| 7, Chadwick Road915 m away | 214 m² | 252 m² | +38 m² +18% | 2025 |
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| 13, Lorne Gardens964 m away | 98 m² | 136 m² | +38 m² +39% | 2023 |
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| 49b, Kingfisher Avenue633 m away | 61 m² | 99 m² | +38 m² +62% | 2019 |
|---|
| 83, Halstead Road469 m away | 78 m² | 115 m² | +37 m² +47% | 2025 |
|---|
| 73, Halstead Road469 m away | 78 m² | 115 m² | +37 m² +47% | 2023 |
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| 7, Lorne Gardens964 m away | 101 m² | 138 m² | +37 m² +37% | 2022 |
|---|
| 28, Cambridge Road547 m away | 161 m² | 198 m² | +37 m² +23% | 2015 |
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| 92, Overton Drive868 m away | 221 m² | 257 m² | +36 m² +16% | 2024 |
|---|
| 24, Cowley Road453 m away | 85 m² | 121 m² | +36 m² +42% | 2022 |
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| 17, Maple Road979 m away | 144 m² | 180 m² | +36 m² +25% | 2022 |
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| 73, Cranbourne Avenue803 m away | 153 m² | 189 m² | +36 m² +24% | 2014 |
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| 7, Elm Close715 m away | 103 m² | 139 m² | +36 m² +35% | 2010 |
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| 18, The Hollies255 m away | 47 m² | 82 m² | +35 m² +74% | 2023 |
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| 6, Dangan Road315 m away | 89 m² | 124 m² | +35 m² +39% | 2023 |
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| 9, Wanstead Place0 m away | 84 m² | 119 m² | +35 m² +42% | 2022 |
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| 46, Woodcote Road764 m away | 127 m² | 162 m² | +35 m² +28% | 2022 |
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| 9, Wellesley Road311 m away | 132 m² | 167 m² | +35 m² +27% | 2021 |
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| 1, Wanstead Place0 m away | 95 m² | 130 m² | +35 m² +37% | 2016 |
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| 41, Chestnut Drive425 m away | 111 m² | 145 m² | +34 m² +31% | 2025 |
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| Flat 6, Jenny Court, Stables Row219 m away | 58 m² | 92 m² | +34 m² +59% | 2024 |
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| 47, Gordon Road329 m away | 97 m² | 131 m² | +34 m² +35% | 2024 |
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| 21, Lonsdale Road669 m away | 41 m² | 75 m² | +34 m² +83% | 2009 |
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| 51, Spratt Hall Road193 m away | 81 m² | 114 m² | +33 m² +41% | 2022 |
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| 14, Camden Road570 m away | 76 m² | 109 m² | +33 m² +43% | 2017 |
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| 15, Camden Road570 m away | 81 m² | 112 m² | +31 m² +38% | 2025 |
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| 17, Chadwick Road915 m away | 181 m² | 212 m² | +31 m² +17% | 2024 |
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| 25, Elmcroft Avenue609 m away | 101 m² | 132 m² | +31 m² +31% | 2019 |
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| 157, High Street370 m away | 50 m² | 81 m² | +31 m² +62% | 2017 |
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| 46, Fladgate Road888 m away | 35 m² | 66 m² | +31 m² +89% | 2012 |
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| 69, Gordon Road329 m away | 134 m² | 164 m² | +30 m² +22% | 2022 |
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| 5a, Maple Road979 m away | 98 m² | 128 m² | +30 m² +31% | 2021 |
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| 7, Oak Hall Road679 m away | 111 m² | 141 m² | +30 m² +27% | 2018 |
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| 25, Colvin Gardens956 m away | 88 m² | 117 m² | +29 m² +33% | 2025 |
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| Rear Of 35, High Street191 m away | 27 m² | 56 m² | +29 m² +107% | 2023 |
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| 76, Cranbourne Avenue828 m away | 80 m² | 109 m² | +29 m² +36% | 2020 |
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| 9, Fladgate Road844 m away | 156 m² | 185 m² | +29 m² +19% | 2020 |
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| 1, Sydney Road547 m away | 86 m² | 115 m² | +29 m² +34% | 2017 |
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| 57, Nutter Lane818 m away | 86 m² | 114 m² | +28 m² +33% | 2022 |
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| 6, Lorne Gardens964 m away | 96 m² | 124 m² | +28 m² +29% | 2020 |
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| 27, Cambridge Road586 m away | 183 m² | 211 m² | +28 m² +15% | 2019 |
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| Flat 2, 21, Blake Hall Road683 m away | 72 m² | 99 m² | +27 m² +38% | 2025 |
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| 16b, Fladgate Road888 m away | 65 m² | 92 m² | +27 m² +42% | 2024 |
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| 42, Sylvan Road437 m away | 155 m² | 182 m² | +27 m² +17% | 2019 |
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| 117c, Whipps Cross Road767 m away | 86 m² | 112 m² | +26 m² +30% | 2026 |
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| 21, Langley Drive880 m away | 141 m² | 167 m² | +26 m² +18% | 2024 |
|---|
| 29, Chester Road679 m away | 54 m² | 80 m² | +26 m² +48% | 2023 |
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| 4, Stanstead Road487 m away | 139 m² | 164 m² | +25 m² +18% | 2022 |
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| 40, Charnwood Drive989 m away | 84 m² | 109 m² | +25 m² +30% | 2022 |
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| 5a, Station Parade406 m away | 50 m² | 75 m² | +25 m² +50% | 2020 |
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| 21, Lorne Gardens964 m away | 88 m² | 113 m² | +25 m² +28% | 2020 |
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| 6, Lancaster Avenue980 m away | 94 m² | 119 m² | +25 m² +27% | 2015 |
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| 15, Chadwick Road915 m away | 142 m² | 167 m² | +25 m² +18% | 2013 |
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| 25, Lorne Gardens964 m away | 89 m² | 113 m² | +24 m² +27% | 2026 |
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| 34, Cowley Road453 m away | 87 m² | 111 m² | +24 m² +28% | 2025 |
|---|
| 36, Wellington Road460 m away | 113 m² | 137 m² | +24 m² +21% | 2023 |
|---|
| 6a, Chaucer Road252 m away | 43 m² | 67 m² | +24 m² +56% | 2012 |
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| 54, Mansfield Road560 m away | 85 m² | 108 m² | +23 m² +27% | 2026 |
|---|
| 19, Colvin Gardens956 m away | 101 m² | 124 m² | +23 m² +23% | 2022 |
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| 39, Voluntary Place246 m away | 36 m² | 59 m² | +23 m² +64% | 2009 |
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| 30, Gardner Close498 m away | 45 m² | 67 m² | +22 m² +49% | 2021 |
|---|
| 5a, Dyson Road950 m away | 44 m² | 66 m² | +22 m² +50% | 2020 |
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| 68, New Wanstead265 m away | 137 m² | 159 m² | +22 m² +16% | 2016 |
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| 41, Halstead Road469 m away | 84 m² | 106 m² | +22 m² +26% | 2013 |
|---|
| 42, Dangan Road315 m away | 118 m² | 139 m² | +21 m² +18% | 2026 |
|---|
| Flat 9, Clock Court, Victory Road744 m away | 97 m² | 118 m² | +21 m² +22% | 2026 |
|---|
| 9, Mansfield Road560 m away | 62 m² | 83 m² | +21 m² +34% | 2025 |
|---|
| 5, Elm Hall Gardens620 m away | 119 m² | 140 m² | +21 m² +18% | 2024 |
|---|
| Flat 8, Aldham Hall, New Wanstead204 m away | 50 m² | 71 m² | +21 m² +42% | 2023 |
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| 77, Osprey Close956 m away | 41 m² | 62 m² | +21 m² +51% | 2022 |
|---|
| 1, Lorne Gardens964 m away | 101 m² | 122 m² | +21 m² +21% | 2021 |
|---|
| 9, Grosvenor Road397 m away | 55 m² | 76 m² | +21 m² +38% | 2009 |
|---|
| 14, Grove Park475 m away | 34 m² | 55 m² | +21 m² +62% | 2009 |
|---|
| 28, Rivenhall Gardens931 m away | 40 m² | 60 m² | +20 m² +50% | 2026 |
|---|
| Flat 1, 33a, Fladgate Road844 m away | 48 m² | 68 m² | +20 m² +42% | 2023 |
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| 15, Eagle Lane653 m away | 107 m² | 127 m² | +20 m² +19% | 2021 |
|---|
| 8, Colvin Gardens956 m away | 82 m² | 102 m² | +20 m² +24% | 2017 |
|---|
| 21, Malcolm Way495 m away | 59 m² | 79 m² | +20 m² +34% | 2012 |
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| Flat 5, Kingsley Court, New Wanstead455 m away | 58 m² | 77 m² | +19 m² +33% | 2025 |
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| 11, Hereford Road783 m away | 126 m² | 145 m² | +19 m² +15% | 2023 |
|---|
| Flat 7, Highstone Court, New Wanstead359 m away | 56 m² | 75 m² | +19 m² +34% | 2020 |
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| 4, Buckingham Road876 m away | 99 m² | 118 m² | +19 m² +19% | 2016 |
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| Flat 6, Woodland Court, New Wanstead93 m away | 81 m² | 99 m² | +18 m² +22% | 2026 |
|---|
| 16, Woodbine Place305 m away | 91 m² | 109 m² | +18 m² +20% | 2022 |
|---|
| 23a, Sylvan Road435 m away | 75 m² | 93 m² | +18 m² +24% | 2016 |
|---|
| 24, Victory Road782 m away | 73 m² | 90 m² | +17 m² +23% | 2026 |
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| 94, Redbridge Lane West845 m away | 93 m² | 110 m² | +17 m² +18% | 2026 |
|---|
| 2, Halstead Road464 m away | 62 m² | 79 m² | +17 m² +27% | 2025 |
|---|
| 115, Elmcroft Avenue966 m away | 87 m² | 104 m² | +17 m² +20% | 2022 |
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