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 RM8 3QA
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 |
|---|---|---|---|---|
| 76, Marston Avenue984 m away | 110 m² | 242 m² | +132 m² +120% | 2019 |
| 203, Bentry Road348 m away | 61 m² | 150 m² | +89 m² +146% | 2024 |
| 60, Temple Avenue832 m away | 91 m² | 180 m² | +89 m² +98% | 2020 |
| 2, Verney Road954 m away | 79 m² | 167 m² | +88 m² +111% | 2024 |
| 602, Becontree Avenue320 m away | 69 m² | 155 m² | +86 m² +125% | 2015 |
| 1, Patrick Crescent425 m away | 101 m² | 179 m² | +78 m² +77% | 2025 |
| 22, Joan Road316 m away | 77 m² | 153 m² | +76 m² +99% | 2026 |
| 1002, Green Lane176 m away | 80 m² | 153 m² | +73 m² +91% | 2022 |
| 2, Morel Mews491 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.
| 65 m² |
| 138 m² |
| +73 m² +112% |
| 2020 |
| 132, Valence Avenue923 m away | 50 m² | 122 m² | +72 m² +144% | 2018 |
|---|
| 125, Connor Road879 m away | 63 m² | 133 m² | +70 m² +111% | 2025 |
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| 137, Cornwallis Road966 m away | 68 m² | 136 m² | +68 m² +100% | 2021 |
|---|
| 36, Coote Road527 m away | 52 m² | 120 m² | +68 m² +131% | 2013 |
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| 671, Heathway711 m away | 80 m² | 147 m² | +67 m² +84% | 2026 |
|---|
| 126, Temple Avenue952 m away | 75 m² | 142 m² | +67 m² +89% | 2023 |
|---|
| 22, Homestead Road523 m away | 60 m² | 126 m² | +66 m² +110% | 2025 |
|---|
| 1124, Green Lane426 m away | 77 m² | 143 m² | +66 m² +86% | 2021 |
|---|
| 115, Connor Road879 m away | 63 m² | 126 m² | +63 m² +100% | 2025 |
|---|
| 92, Marston Avenue922 m away | 69 m² | 132 m² | +63 m² +91% | 2025 |
|---|
| 55a, Grafton Road409 m away | 64 m² | 127 m² | +63 m² +98% | 2011 |
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| 20, Homestead Road523 m away | 67 m² | 128 m² | +61 m² +91% | 2018 |
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| 15, Margery Road549 m away | 60 m² | 120 m² | +60 m² +100% | 2014 |
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| 465, Valence Avenue835 m away | 81 m² | 139 m² | +58 m² +72% | 2014 |
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| 521, Valence Avenue971 m away | 69 m² | 126 m² | +57 m² +83% | 2015 |
|---|
| 12, Purland Close645 m away | 49 m² | 104 m² | +55 m² +112% | 2025 |
|---|
| 53, Nicholas Road480 m away | 64 m² | 119 m² | +55 m² +86% | 2023 |
|---|
| 21, James Avenue745 m away | 93 m² | 148 m² | +55 m² +59% | 2016 |
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| 91, Grosvenor Road786 m away | 92 m² | 147 m² | +55 m² +60% | 2015 |
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| 24, Greenway940 m away | 83 m² | 137 m² | +54 m² +65% | 2024 |
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| 10, Lucy Gardens570 m away | 75 m² | 128 m² | +53 m² +71% | 2021 |
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| 17, Temple Avenue785 m away | 88 m² | 140 m² | +52 m² +59% | 2015 |
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| 261, Grafton Road262 m away | 60 m² | 111 m² | +51 m² +85% | 2021 |
|---|
| 1, Oglethorpe Road797 m away | 60 m² | 109 m² | +49 m² +82% | 2023 |
|---|
| 30, Warrington Road463 m away | 121 m² | 169 m² | +48 m² +40% | 2023 |
|---|
| 391, Valence Avenue691 m away | 105 m² | 153 m² | +48 m² +46% | 2023 |
|---|
| 62, Haydon Road876 m away | 94 m² | 142 m² | +48 m² +51% | 2023 |
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| 38, Bainbridge Road999 m away | 62 m² | 110 m² | +48 m² +77% | 2021 |
|---|
| 48, Temple Avenue832 m away | 100 m² | 147 m² | +47 m² +47% | 2023 |
|---|
| 21, Albert Road773 m away | 73 m² | 120 m² | +47 m² +64% | 2016 |
|---|
| 838, Green Lane798 m away | 85 m² | 131 m² | +46 m² +54% | 2026 |
|---|
| 20, Torrington Road904 m away | 102 m² | 147 m² | +45 m² +44% | 2026 |
|---|
| 95, Connor Road879 m away | 74 m² | 119 m² | +45 m² +61% | 2017 |
|---|
| 88, Valence Wood Road553 m away | 74 m² | 119 m² | +45 m² +61% | 2014 |
|---|
| 118, Chittys Lane839 m away | 93 m² | 137 m² | +44 m² +47% | 2024 |
|---|
| 46, Windsor Road623 m away | 65 m² | 108 m² | +43 m² +66% | 2024 |
|---|
| 978, Green Lane162 m away | 67 m² | 110 m² | +43 m² +64% | 2016 |
|---|
| 194, Halbutt Street816 m away | 93 m² | 135 m² | +42 m² +45% | 2022 |
|---|
| 13, Purland Close645 m away | 67 m² | 109 m² | +42 m² +63% | 2019 |
|---|
| 6, Fordyke Road238 m away | 72 m² | 113 m² | +41 m² +57% | 2015 |
|---|
| 1, Day Drive555 m away | 72 m² | 112 m² | +40 m² +56% | 2025 |
|---|
| 378, Wood Lane617 m away | 57 m² | 96 m² | +39 m² +68% | 2024 |
|---|
| 60, Nicholas Road415 m away | 67 m² | 106 m² | +39 m² +58% | 2021 |
|---|
| 12, Nicholas Road557 m away | 73 m² | 112 m² | +39 m² +53% | 2014 |
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| 17, Kemp Road751 m away | 64 m² | 102 m² | +38 m² +59% | 2023 |
|---|
| 98, Bentry Road98 m away | 71 m² | 109 m² | +38 m² +54% | 2021 |
|---|
| 37a, Boulton Road279 m away | 42 m² | 80 m² | +38 m² +90% | 2018 |
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| 38, Haydon Road981 m away | 90 m² | 126 m² | +36 m² +40% | 2026 |
|---|
| 10, Calverley Crescent785 m away | 43 m² | 79 m² | +36 m² +84% | 2020 |
|---|
| 26, Greenway940 m away | 79 m² | 114 m² | +35 m² +44% | 2022 |
|---|
| 483, Valence Avenue835 m away | 70 m² | 105 m² | +35 m² +50% | 2019 |
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| 21, Joan Road316 m away | 88 m² | 122 m² | +34 m² +39% | 2025 |
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| 193, Wood Lane755 m away | 77 m² | 111 m² | +34 m² +44% | 2023 |
|---|
| 73, Valence Avenue913 m away | 55 m² | 89 m² | +34 m² +62% | 2021 |
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| 8, Mount Road876 m away | 84 m² | 118 m² | +34 m² +40% | 2019 |
|---|
| 2, Winifred Road343 m away | 70 m² | 103 m² | +33 m² +47% | 2025 |
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| 24, Emerald Gardens723 m away | 73 m² | 106 m² | +33 m² +45% | 2023 |
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| 31, Grosvenor Road692 m away | 86 m² | 119 m² | +33 m² +38% | 2022 |
|---|
| 6, Joyners Close850 m away | 58 m² | 91 m² | +33 m² +57% | 2022 |
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| 67, Haydon Road876 m away | 94 m² | 127 m² | +33 m² +35% | 2015 |
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| 28, Fordyke Road280 m away | 85 m² | 117 m² | +32 m² +38% | 2026 |
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| Flat D, 113, Temple Avenue996 m away | 37 m² | 69 m² | +32 m² +86% | 2024 |
|---|
| 13, Limbourne Avenue977 m away | 79 m² | 111 m² | +32 m² +41% | 2023 |
|---|
| 35, Temple Avenue832 m away | 50 m² | 82 m² | +32 m² +64% | 2020 |
|---|
| 60, Homestead Road397 m away | 99 m² | 130 m² | +31 m² +31% | 2026 |
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| 95, Grosvenor Road786 m away | 105 m² | 136 m² | +31 m² +30% | 2026 |
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| 6, Thompson Road752 m away | 70 m² | 101 m² | +31 m² +44% | 2025 |
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| 71, Rusholme Avenue971 m away | 69 m² | 100 m² | +31 m² +45% | 2022 |
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| 17, Adomar Road755 m away | 64 m² | 95 m² | +31 m² +48% | 2021 |
|---|
| 3, Cories Close507 m away | 49 m² | 80 m² | +31 m² +63% | 2020 |
|---|
| 615, Becontree Avenue148 m away | 63 m² | 94 m² | +31 m² +49% | 2014 |
|---|
| 8, Lucy Gardens570 m away | 66 m² | 96 m² | +30 m² +45% | 2025 |
|---|
| 9, Weston Green860 m away | 117 m² | 147 m² | +30 m² +26% | 2025 |
|---|
| 327, Wood Lane616 m away | 76 m² | 106 m² | +30 m² +39% | 2024 |
|---|
| 4, Weston Road826 m away | 95 m² | 125 m² | +30 m² +32% | 2024 |
|---|
| 73, Beverley Road917 m away | 72 m² | 102 m² | +30 m² +42% | 2023 |
|---|
| 32, Grafton Gardens240 m away | 61 m² | 91 m² | +30 m² +49% | 2016 |
|---|
| 100, Connor Road879 m away | 76 m² | 106 m² | +30 m² +39% | 2015 |
|---|
| 17, Joan Road316 m away | 78 m² | 108 m² | +30 m² +38% | 2014 |
|---|
| 53, Simmons Drive662 m away | 99 m² | 128 m² | +29 m² +29% | 2026 |
|---|
| 651, Becontree Avenue148 m away | 95 m² | 124 m² | +29 m² +31% | 2025 |
|---|
| 14, Nicholas Road557 m away | 102 m² | 131 m² | +29 m² +28% | 2024 |
|---|
| 8, Lake Close934 m away | 74 m² | 103 m² | +29 m² +39% | 2024 |
|---|
| 653, Heathway711 m away | 67 m² | 96 m² | +29 m² +43% | 2023 |
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| 30, Bainbridge Road999 m away | 67 m² | 96 m² | +29 m² +43% | 2023 |
|---|
| 960, Green Lane162 m away | 89 m² | 117 m² | +28 m² +31% | 2026 |
|---|
| 112, Lindisfarne Road883 m away | 79 m² | 107 m² | +28 m² +35% | 2026 |
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| 149, Baron Road704 m away | 93 m² | 121 m² | +28 m² +30% | 2025 |
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| 18, Bonham Gardens491 m away | 60 m² | 88 m² | +28 m² +47% | 2024 |
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| 1006, Green Lane176 m away | 102 m² | 130 m² | +28 m² +27% | 2023 |
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| 393, Wood Lane599 m away | 84 m² | 112 m² | +28 m² +33% | 2018 |
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| 548, Valence Avenue998 m away | 79 m² | 107 m² | +28 m² +35% | 2014 |
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| 9, Temple Avenue785 m away | 71 m² | 99 m² | +28 m² +39% | 2011 |
|---|
| 7, Grafton Gardens240 m away | 79 m² | 106 m² | +27 m² +34% | 2026 |
|---|
| 143, Maxey Road990 m away | 114 m² | 141 m² | +27 m² +24% | 2025 |
|---|
| 234, Valence Circus695 m away | 55 m² | 82 m² | +27 m² +49% | 2024 |
|---|
| 22, Bonham Road592 m away | 68 m² | 95 m² | +27 m² +40% | 2021 |
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| 13, Verney Road954 m away | 60 m² | 87 m² | +27 m² +45% | 2021 |
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| 13, Stanley Avenue941 m away | 30 m² | 57 m² | +27 m² +90% | 2019 |
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| 10, Homestead Road523 m away | 54 m² | 81 m² | +27 m² +50% | 2017 |
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| 58, Turnage Road314 m away | 76 m² | 103 m² | +27 m² +36% | 2011 |
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| 93, Whalebone Lane South638 m away | 92 m² | 118 m² | +26 m² +28% | 2025 |
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| 195, Wood Lane755 m away | 79 m² | 105 m² | +26 m² +33% | 2025 |
|---|
| 144, Baron Road809 m away | 70 m² | 96 m² | +26 m² +37% | 2024 |
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| 23, Cornshaw Road851 m away | 59 m² | 85 m² | +26 m² +44% | 2023 |
|---|
| 31, Whalebone Lane South581 m away | 67 m² | 93 m² | +26 m² +39% | 2021 |
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| 51, Windsor Road587 m away | 64 m² | 90 m² | +26 m² +41% | 2021 |
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| 17, Warrington Road463 m away | 64 m² | 90 m² | +26 m² +41% | 2020 |
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| 797, Green Lane395 m away | 52 m² | 78 m² | +26 m² +50% | 2018 |
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| 189, Grafton Road0 m away | 65 m² | 91 m² | +26 m² +40% | 2014 |
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| 1, Brittain Road399 m away | 90 m² | 116 m² | +26 m² +29% | 2014 |
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| 19, Winmill Road581 m away | 57 m² | 83 m² | +26 m² +46% | 2012 |
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| 37, Trefgarne Road935 m away | 76 m² | 101 m² | +25 m² +33% | 2022 |
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| 187, Grafton Road0 m away | 52 m² | 77 m² | +25 m² +48% | 2021 |
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| 27, Albert Road773 m away | 73 m² | 98 m² | +25 m² +34% | 2019 |
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| 56, Valence Wood Road641 m away | 73 m² | 98 m² | +25 m² +34% | 2015 |
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| 537, Valence Avenue971 m away | 51 m² | 76 m² | +25 m² +49% | 2015 |
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| 1132, Green Lane426 m away | 84 m² | 108 m² | +24 m² +29% | 2026 |
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| Flat 3, Sanders Court, 21, Fullerton Avenue549 m away | 52 m² | 76 m² | +24 m² +46% | 2025 |
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| 536, Heathway700 m away | 81 m² | 105 m² | +24 m² +30% | 2025 |
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| 57, Oglethorpe Road797 m away | 71 m² | 95 m² | +24 m² +34% | 2024 |
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| 11, Bushgrove Road883 m away | 66 m² | 90 m² | +24 m² +36% | 2022 |
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| 101, Bentry Road111 m away | 66 m² | 90 m² | +24 m² +36% | 2021 |
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| 863, Green Lane191 m away | 64 m² | 88 m² | +24 m² +38% | 2021 |
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| 11, Mount Road876 m away | 75 m² | 99 m² | +24 m² +32% | 2015 |
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| 11, Lamberhurst Road478 m away | 83 m² | 107 m² | +24 m² +29% | 2014 |
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| 16, Kean Crescent429 m away | 72 m² | 95 m² | +23 m² +32% | 2026 |
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| 22, Chittys Lane906 m away | 78 m² | 101 m² | +23 m² +29% | 2024 |
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| 379, Valence Avenue691 m away | 78 m² | 101 m² | +23 m² +29% | 2023 |
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| 561, Becontree Avenue90 m away | 60 m² | 83 m² | +23 m² +38% | 2019 |
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| 27, Lynett Road497 m away | 50 m² | 73 m² | +23 m² +46% | 2017 |
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| 260, Bonham Road797 m away | 67 m² | 90 m² | +23 m² +34% | 2015 |
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| 861, Green Lane191 m away | 53 m² | 76 m² | +23 m² +43% | 2012 |
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| 19, Weylond Road615 m away | 66 m² | 88 m² | +22 m² +33% | 2026 |
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| 5, Aylmer Road780 m away | 71 m² | 93 m² | +22 m² +31% | 2026 |
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| 11, Baron Road951 m away | 86 m² | 108 m² | +22 m² +26% | 2026 |
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| 1, Stanley Avenue880 m away | 112 m² | 134 m² | +22 m² +20% | 2025 |
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| 84, Beverley Road999 m away | 61 m² | 83 m² | +22 m² +36% | 2025 |
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| 9, Homestead Road523 m away | 76 m² | 98 m² | +22 m² +29% | 2024 |
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| 21, David Road376 m away | 63 m² | 85 m² | +22 m² +35% | 2022 |
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| 115, Valence Wood Road553 m away | 61 m² | 83 m² | +22 m² +36% | 2020 |
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| 15, Chittys Lane906 m away | 73 m² | 95 m² | +22 m² +30% | 2019 |
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| 19, Chittys Lane906 m away | 83 m² | 105 m² | +22 m² +27% | 2018 |
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| 150, Bonham Road658 m away | 72 m² | 94 m² | +22 m² +31% | 2014 |
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| 489, Valence Avenue835 m away | 67 m² | 89 m² | +22 m² +33% | 2014 |
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| 19, David Road376 m away | 62 m² | 83 m² | +21 m² +34% | 2022 |
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| 6, Stanhope Gardens424 m away | 76 m² | 97 m² | +21 m² +28% | 2021 |
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| 30, Grosvenor Road692 m away | 70 m² | 91 m² | +21 m² +30% | 2021 |
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| 26, Gerald Road376 m away | 64 m² | 85 m² | +21 m² +33% | 2018 |
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| 12, Aylmer Road780 m away | 62 m² | 83 m² | +21 m² +34% | 2018 |
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| 133, Bennetts Castle Lane902 m away | 71 m² | 92 m² | +21 m² +30% | 2018 |
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| 14, Greenway940 m away | 67 m² | 88 m² | +21 m² +31% | 2017 |
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| 1, Terling Road839 m away | 62 m² | 82 m² | +20 m² +32% | 2026 |
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| 54, Ager Avenue483 m away | 109 m² | 129 m² | +20 m² +18% | 2025 |
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| 79, Connor Road879 m away | 88 m² | 108 m² | +20 m² +23% | 2025 |
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| 35, Grosvenor Road692 m away | 73 m² | 93 m² | +20 m² +27% | 2024 |
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| 53, Thompson Road781 m away | 70 m² | 90 m² | +20 m² +29% | 2024 |
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| 55, Warrington Road233 m away | 96 m² | 116 m² | +20 m² +21% | 2021 |
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| 789, Green Lane395 m away | 64 m² | 84 m² | +20 m² +31% | 2021 |
|---|
| 1, Baron Road951 m away | 91 m² | 111 m² | +20 m² +22% | 2021 |
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| 17, Boxoll Road766 m away | 75 m² | 95 m² | +20 m² +27% | 2020 |
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| 530, Valence Avenue998 m away | 62 m² | 82 m² | +20 m² +32% | 2014 |
|---|
| 552, Becontree Avenue165 m away | 91 m² | 110 m² | +19 m² +21% | 2026 |
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| 130, Valence Avenue923 m away | 60 m² | 79 m² | +19 m² +32% | 2025 |
|---|
| 31, Bennetts Castle Lane987 m away | 100 m² | 119 m² | +19 m² +19% | 2025 |
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| 26, Homestead Road523 m away | 62 m² | 81 m² | +19 m² +31% | 2023 |
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| 1, Calverley Crescent785 m away | 72 m² | 91 m² | +19 m² +26% | 2022 |
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| 8, Scottes Lane943 m away | 28 m² | 47 m² | +19 m² +68% | 2021 |
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| 7, Oglethorpe Road797 m away | 65 m² | 84 m² | +19 m² +29% | 2019 |
|---|
| 604, Becontree Avenue320 m away | 78 m² | 97 m² | +19 m² +24% | 2016 |
|---|
| 413, Valence Avenue691 m away | 81 m² | 100 m² | +19 m² +23% | 2014 |
|---|
| 116, Marston Avenue812 m away | 72 m² | 91 m² | +19 m² +26% | 2014 |
|---|
| 12, Weston Green860 m away | 78 m² | 97 m² | +19 m² +24% | 2014 |
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| 3, Homestead Road523 m away | 101 m² | 119 m² | +18 m² +18% | 2026 |
|---|
| 34, Bonham Road575 m away | 68 m² | 86 m² | +18 m² +26% | 2026 |
|---|
| 83, Bennetts Castle Lane855 m away | 84 m² | 102 m² | +18 m² +21% | 2026 |
|---|
| 24, Stockdale Road298 m away | 46 m² | 64 m² | +18 m² +39% | 2025 |
|---|
| 86, Lymington Road786 m away | 63 m² | 81 m² | +18 m² +29% | 2025 |
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| 90, Haydon Road774 m away | 113 m² | 131 m² | +18 m² +16% | 2020 |
|---|
| 95, Chittys Lane839 m away | 66 m² | 84 m² | +18 m² +27% | 2020 |
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| 28, Lamberhurst Road505 m away | 104 m² | 122 m² | +18 m² +17% | 2017 |
|---|
| 203, Bonham Road797 m away | 58 m² | 76 m² | +18 m² +31% | 2017 |
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| 3, Valence Wood Road735 m away | 60 m² | 78 m² | +18 m² +30% | 2015 |
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| 100, Baron Road809 m away | 55 m² | 73 m² | +18 m² +33% | 2015 |
|---|
| 34, Baron Road951 m away | 71 m² | 89 m² | +18 m² +25% | 2015 |
|---|
| 364, Becontree Avenue973 m away | 76 m² | 94 m² | +18 m² +24% | 2015 |
|---|
| 228, Bonham Road797 m away | 73 m² | 91 m² | +18 m² +25% | 2014 |
|---|
| 107, Valence Avenue913 m away | 74 m² | 92 m² | +18 m² +24% | 2014 |
|---|
| 125, Valence Circus728 m away | 76 m² | 94 m² | +18 m² +24% | 2013 |
|---|
| 72, Bennetts Castle Lane958 m away | 98 m² | 116 m² | +18 m² +18% | 2013 |
|---|
| 3, Rosemary Gardens589 m away | 89 m² | 106 m² | +17 m² +19% | 2026 |
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