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 RM14 2QS
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 |
|---|---|---|---|---|
| 52, Minster Way842 m away | 170 m² | 309 m² | +139 m² +82% | 2026 |
| 168, Corbets Tey Road985 m away | 124 m² | 257 m² | +133 m² +107% | 2025 |
| 150, Corbets Tey Road985 m away | 117 m² | 244 m² | +127 m² +109% | 2019 |
| 17, Coniston Avenue992 m away | 100 m² | 223 m² | +123 m² +123% | 2015 |
| 98, Upminster Road734 m away | 112 m² | 226 m² | +114 m² +102% | 2016 |
| 16, Boundary Road0 m away | 79 m² | 192 m² | +113 m² +143% | 2020 |
| 52, Waldegrave Gardens538 m away | 125 m² | 238 m² | +113 m² +90% | 2019 |
| 60, Hacton Lane976 m away | 88 m² | 187 m² | +99 m² +113% | 2025 |
| 1, Church View271 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.
| 59 m² |
| 145 m² |
| +86 m² +146% |
| 2018 |
| 42, Sycamore Avenue552 m away | 87 m² | 172 m² | +85 m² +98% | 2024 |
|---|
| 21, Cedar Gardens879 m away | 124 m² | 209 m² | +85 m² +69% | 2024 |
|---|
| 13, Hornbeam Avenue880 m away | 92 m² | 175 m² | +83 m² +90% | 2024 |
|---|
| 12, Granton Avenue733 m away | 99 m² | 182 m² | +83 m² +84% | 2022 |
|---|
| 15, Gaynes Park Road738 m away | 94 m² | 174 m² | +80 m² +85% | 2026 |
|---|
| 18, Beech Avenue575 m away | 88 m² | 166 m² | +78 m² +89% | 2019 |
|---|
| 27, Elm Avenue602 m away | 116 m² | 191 m² | +75 m² +65% | 2021 |
|---|
| 14, Boundary Road0 m away | 104 m² | 177 m² | +73 m² +70% | 2021 |
|---|
| 33, Sycamore Avenue552 m away | 106 m² | 178 m² | +72 m² +68% | 2026 |
|---|
| 1, Leasway804 m away | 80 m² | 152 m² | +72 m² +90% | 2024 |
|---|
| 25, Meadow Way733 m away | 79 m² | 151 m² | +72 m² +91% | 2022 |
|---|
| 18, Gaynes Park Road719 m away | 92 m² | 164 m² | +72 m² +78% | 2016 |
|---|
| 56, Chelmsford Drive770 m away | 136 m² | 208 m² | +72 m² +53% | 2015 |
|---|
| 84, Aldborough Road613 m away | 72 m² | 143 m² | +71 m² +99% | 2021 |
|---|
| 15, Wingletye Lane967 m away | 110 m² | 181 m² | +71 m² +65% | 2020 |
|---|
| 19, Minster Way662 m away | 118 m² | 189 m² | +71 m² +60% | 2016 |
|---|
| 19, Southview Drive451 m away | 102 m² | 172 m² | +70 m² +69% | 2022 |
|---|
| 71, Granton Avenue733 m away | 88 m² | 158 m² | +70 m² +80% | 2021 |
|---|
| 5, Aldborough Road458 m away | 63 m² | 131 m² | +68 m² +108% | 2016 |
|---|
| 25, Newbury Gardens554 m away | 48 m² | 115 m² | +67 m² +140% | 2022 |
|---|
| 10, Acacia Drive573 m away | 84 m² | 151 m² | +67 m² +80% | 2021 |
|---|
| 17, Minster Way662 m away | 67 m² | 133 m² | +66 m² +99% | 2023 |
|---|
| 18, Aspen Grove784 m away | 92 m² | 157 m² | +65 m² +71% | 2018 |
|---|
| 56, Brookdale Avenue187 m away | 94 m² | 159 m² | +65 m² +69% | 2016 |
|---|
| 13, Coniston Avenue992 m away | 97 m² | 161 m² | +64 m² +66% | 2019 |
|---|
| 3, Coniston Avenue992 m away | 104 m² | 167 m² | +63 m² +61% | 2025 |
|---|
| 16, Maple Avenue548 m away | 114 m² | 177 m² | +63 m² +55% | 2023 |
|---|
| 30, Beech Avenue575 m away | 114 m² | 176 m² | +62 m² +54% | 2026 |
|---|
| 19, Acacia Drive573 m away | 91 m² | 152 m² | +61 m² +67% | 2023 |
|---|
| 25, Hill Rise301 m away | 46 m² | 106 m² | +60 m² +130% | 2026 |
|---|
| 43, Newbury Gardens643 m away | 80 m² | 140 m² | +60 m² +75% | 2025 |
|---|
| 41, Engayne Gardens768 m away | 121 m² | 181 m² | +60 m² +50% | 2012 |
|---|
| 34, Gaynes Park Road710 m away | 100 m² | 159 m² | +59 m² +59% | 2025 |
|---|
| 61, Sycamore Avenue783 m away | 98 m² | 157 m² | +59 m² +60% | 2023 |
|---|
| 46, Derby Avenue555 m away | 45 m² | 104 m² | +59 m² +131% | 2010 |
|---|
| 82, Sunnyside Gardens964 m away | 86 m² | 144 m² | +58 m² +67% | 2025 |
|---|
| 13, Southview Drive420 m away | 86 m² | 143 m² | +57 m² +66% | 2021 |
|---|
| 4, Champion Road352 m away | 99 m² | 155 m² | +56 m² +57% | 2025 |
|---|
| 74, Chelmsford Drive764 m away | 128 m² | 184 m² | +56 m² +44% | 2025 |
|---|
| 31, Leasway804 m away | 120 m² | 176 m² | +56 m² +47% | 2024 |
|---|
| 21, Springfield Gardens669 m away | 114 m² | 170 m² | +56 m² +49% | 2018 |
|---|
| 11, Leasway804 m away | 103 m² | 158 m² | +55 m² +53% | 2022 |
|---|
| 87, Benets Road812 m away | 78 m² | 132 m² | +54 m² +69% | 2024 |
|---|
| 1, Latham Place913 m away | 351 m² | 405 m² | +54 m² +15% | 2023 |
|---|
| 57, Kempton Avenue956 m away | 92 m² | 145 m² | +53 m² +58% | 2025 |
|---|
| 23, Kempton Avenue956 m away | 56 m² | 109 m² | +53 m² +95% | 2021 |
|---|
| 28, Sunnyside Gardens655 m away | 127 m² | 180 m² | +53 m² +42% | 2020 |
|---|
| 5, Aylett Road958 m away | 85 m² | 138 m² | +53 m² +62% | 2018 |
|---|
| 13, Springfield Gardens669 m away | 123 m² | 174 m² | +51 m² +41% | 2026 |
|---|
| 19, Caernarvon Close634 m away | 87 m² | 137 m² | +50 m² +57% | 2021 |
|---|
| 69, Bridge Avenue277 m away | 51 m² | 99 m² | +48 m² +94% | 2025 |
|---|
| 68, Hacton Lane976 m away | 87 m² | 135 m² | +48 m² +55% | 2012 |
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| 219, Alma Avenue917 m away | 88 m² | 135 m² | +47 m² +53% | 2026 |
|---|
| 21, Sycamore Avenue552 m away | 122 m² | 169 m² | +47 m² +39% | 2023 |
|---|
| 56, Berkeley Drive410 m away | 87 m² | 134 m² | +47 m² +54% | 2020 |
|---|
| 51, Doncaster Way647 m away | 68 m² | 115 m² | +47 m² +69% | 2019 |
|---|
| 52, Derham Gardens959 m away | 76 m² | 122 m² | +46 m² +61% | 2023 |
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| 37, Stewart Avenue392 m away | 144 m² | 189 m² | +45 m² +31% | 2018 |
|---|
| 17, Howard Road750 m away | 125 m² | 169 m² | +44 m² +35% | 2026 |
|---|
| 20, Sunnyside Gardens655 m away | 99 m² | 143 m² | +44 m² +44% | 2025 |
|---|
| 23, Minster Way662 m away | 81 m² | 125 m² | +44 m² +54% | 2020 |
|---|
| 21, Hornbeam Avenue880 m away | 92 m² | 136 m² | +44 m² +48% | 2020 |
|---|
| 32, Sycamore Avenue552 m away | 100 m² | 144 m² | +44 m² +44% | 2018 |
|---|
| 100, Corbets Tey Road655 m away | 103 m² | 147 m² | +44 m² +43% | 2016 |
|---|
| 84, Benets Road786 m away | 95 m² | 139 m² | +44 m² +46% | 2009 |
|---|
| 9, Cranborne Gardens324 m away | 101 m² | 143 m² | +42 m² +42% | 2022 |
|---|
| 58, Aldborough Road551 m away | 94 m² | 136 m² | +42 m² +45% | 2021 |
|---|
| 2, Champion Road352 m away | 115 m² | 157 m² | +42 m² +37% | 2019 |
|---|
| 41, Maple Avenue556 m away | 150 m² | 191 m² | +41 m² +27% | 2024 |
|---|
| 27, Doncaster Way647 m away | 73 m² | 114 m² | +41 m² +56% | 2013 |
|---|
| 95, Upminster Road816 m away | 121 m² | 161 m² | +40 m² +33% | 2026 |
|---|
| 48, Springfield Gardens837 m away | 153 m² | 193 m² | +40 m² +26% | 2026 |
|---|
| 59, Howard Road750 m away | 72 m² | 112 m² | +40 m² +56% | 2023 |
|---|
| 9, Garbutt Road874 m away | 71 m² | 111 m² | +40 m² +56% | 2022 |
|---|
| 19, Gaynes Court967 m away | 85 m² | 125 m² | +40 m² +47% | 2019 |
|---|
| 29, Benets Road937 m away | 65 m² | 104 m² | +39 m² +60% | 2022 |
|---|
| 31, Little Gaynes Lane826 m away | 187 m² | 225 m² | +38 m² +20% | 2026 |
|---|
| 8, Branfill Road495 m away | 91 m² | 129 m² | +38 m² +42% | 2025 |
|---|
| 207, Corbets Tey Road969 m away | 147 m² | 185 m² | +38 m² +26% | 2023 |
|---|
| 127, Upminster Road536 m away | 92 m² | 130 m² | +38 m² +41% | 2021 |
|---|
| 83, Sunnyside Gardens966 m away | 94 m² | 131 m² | +37 m² +39% | 2024 |
|---|
| 46, Sunnyside Gardens655 m away | 95 m² | 132 m² | +37 m² +39% | 2018 |
|---|
| 55, Somerset Gardens740 m away | 79 m² | 115 m² | +36 m² +46% | 2025 |
|---|
| 28, Beech Avenue575 m away | 125 m² | 161 m² | +36 m² +29% | 2020 |
|---|
| 16, Bridge Avenue179 m away | 55 m² | 90 m² | +35 m² +64% | 2026 |
|---|
| 72, Somerset Gardens722 m away | 73 m² | 108 m² | +35 m² +48% | 2026 |
|---|
| 3, Highfield Road851 m away | 85 m² | 120 m² | +35 m² +41% | 2024 |
|---|
| 49, Clement Way828 m away | 66 m² | 101 m² | +35 m² +53% | 2015 |
|---|
| 14, Ashburnham Gardens961 m away | 181 m² | 216 m² | +35 m² +19% | 2015 |
|---|
| 29, Southview Drive451 m away | 151 m² | 185 m² | +34 m² +23% | 2026 |
|---|
| 79, St Lawrence Road717 m away | 78 m² | 112 m² | +34 m² +44% | 2026 |
|---|
| 83, St Lawrence Road717 m away | 67 m² | 101 m² | +34 m² +51% | 2025 |
|---|
| 14, Bridge Avenue179 m away | 83 m² | 117 m² | +34 m² +41% | 2024 |
|---|
| 32, Waldegrave Gardens538 m away | 122 m² | 156 m² | +34 m² +28% | 2024 |
|---|
| 34, Lingfield Avenue593 m away | 112 m² | 146 m² | +34 m² +30% | 2024 |
|---|
| 6, Kempton Avenue989 m away | 62 m² | 96 m² | +34 m² +55% | 2024 |
|---|
| 39, Granton Avenue557 m away | 68 m² | 102 m² | +34 m² +50% | 2014 |
|---|
| 13, Brackendale Gardens988 m away | 111 m² | 144 m² | +33 m² +30% | 2025 |
|---|
| 35, Chelmsford Drive726 m away | 79 m² | 111 m² | +32 m² +41% | 2025 |
|---|
| 56, Aldborough Road551 m away | 105 m² | 137 m² | +32 m² +30% | 2019 |
|---|
| 79, Newbury Gardens733 m away | 104 m² | 135 m² | +31 m² +30% | 2022 |
|---|
| 61a, Corbets Tey Road499 m away | 79 m² | 110 m² | +31 m² +39% | 2021 |
|---|
| 35, Newbury Gardens554 m away | 78 m² | 109 m² | +31 m² +40% | 2021 |
|---|
| 53, Doncaster Way647 m away | 79 m² | 110 m² | +31 m² +39% | 2020 |
|---|
| 116, Corbets Tey Road655 m away | 133 m² | 164 m² | +31 m² +23% | 2018 |
|---|
| 8, Cedar Gardens879 m away | 74 m² | 104 m² | +30 m² +41% | 2025 |
|---|
| 24, Little Gaynes Gardens957 m away | 99 m² | 129 m² | +30 m² +30% | 2019 |
|---|
| 27, Cranborne Gardens324 m away | 103 m² | 133 m² | +30 m² +29% | 2014 |
|---|
| 15, Brookdale Avenue139 m away | 66 m² | 96 m² | +30 m² +45% | 2012 |
|---|
| 49, Somerset Gardens740 m away | 41 m² | 70 m² | +29 m² +71% | 2025 |
|---|
| 53, Kempton Avenue956 m away | 73 m² | 102 m² | +29 m² +40% | 2024 |
|---|
| 19, Derby Avenue520 m away | 83 m² | 112 m² | +29 m² +35% | 2021 |
|---|
| 9a, The Grove990 m away | 108 m² | 137 m² | +29 m² +27% | 2021 |
|---|
| 11, Aspen Grove784 m away | 86 m² | 114 m² | +28 m² +33% | 2025 |
|---|
| 24, Little Gaynes Lane826 m away | 147 m² | 175 m² | +28 m² +19% | 2025 |
|---|
| 20, Aldborough Road458 m away | 111 m² | 139 m² | +28 m² +25% | 2022 |
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| 57, Waldegrave Gardens493 m away | 118 m² | 146 m² | +28 m² +24% | 2022 |
|---|
| 2, Minster Way662 m away | 133 m² | 160 m² | +27 m² +20% | 2023 |
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| 63, Doncaster Way709 m away | 48 m² | 75 m² | +27 m² +56% | 2023 |
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| 1a, Station Road496 m away | 67 m² | 94 m² | +27 m² +40% | 2022 |
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| 12, Garbutt Road874 m away | 71 m² | 98 m² | +27 m² +38% | 2020 |
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| 18, Southview Drive447 m away | 103 m² | 130 m² | +27 m² +26% | 2018 |
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| 62, Little Gaynes Lane842 m away | 125 m² | 152 m² | +27 m² +22% | 2016 |
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| 20, Howard Road742 m away | 82 m² | 109 m² | +27 m² +33% | 2010 |
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| 13, Maple Avenue556 m away | 104 m² | 130 m² | +26 m² +25% | 2026 |
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| 5, Melstock Avenue889 m away | 94 m² | 120 m² | +26 m² +28% | 2026 |
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| 1, Berkeley Drive499 m away | 80 m² | 106 m² | +26 m² +33% | 2024 |
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| 55, Norfolk Road358 m away | 80 m² | 106 m² | +26 m² +33% | 2023 |
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| 18, Bridge Avenue179 m away | 105 m² | 131 m² | +26 m² +25% | 2022 |
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| 2, Berkeley Drive499 m away | 77 m² | 103 m² | +26 m² +34% | 2016 |
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| 7, Minster Court641 m away | 58 m² | 84 m² | +26 m² +45% | 2014 |
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| 33, Kempton Avenue956 m away | 83 m² | 109 m² | +26 m² +31% | 2014 |
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| 30, Clarence Avenue448 m away | 47 m² | 72 m² | +25 m² +53% | 2025 |
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| 145, Corbets Tey Road677 m away | 139 m² | 164 m² | +25 m² +18% | 2025 |
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| 17, Fairfield Avenue846 m away | 128 m² | 153 m² | +25 m² +20% | 2025 |
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| 68, Station Road639 m away | 50 m² | 75 m² | +25 m² +50% | 2023 |
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| 8, Bevan Way906 m away | 103 m² | 128 m² | +25 m² +24% | 2023 |
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| 56, Sunnyside Gardens655 m away | 124 m² | 149 m² | +25 m² +20% | 2020 |
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| 26, Somerset Gardens722 m away | 65 m² | 90 m² | +25 m² +38% | 2014 |
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| 8, Derham Gardens959 m away | 89 m² | 114 m² | +25 m² +28% | 2014 |
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| 4, Gaynes Road468 m away | 90 m² | 114 m² | +24 m² +27% | 2021 |
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| 6, Cedar Gardens879 m away | 108 m² | 132 m² | +24 m² +22% | 2021 |
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| 23, Highview Gardens290 m away | 118 m² | 142 m² | +24 m² +20% | 2020 |
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| 30, Benets Road786 m away | 79 m² | 103 m² | +24 m² +30% | 2014 |
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| 38a, Corbets Tey Road467 m away | 61 m² | 84 m² | +23 m² +38% | 2023 |
|---|
| 8, Gaynes Park Road738 m away | 123 m² | 146 m² | +23 m² +19% | 2023 |
|---|
| 28, Tudor Gardens746 m away | 141 m² | 164 m² | +23 m² +16% | 2021 |
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| 55, Springfield Gardens837 m away | 110 m² | 133 m² | +23 m² +21% | 2020 |
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| 5, Tiptree Close894 m away | 70 m² | 93 m² | +23 m² +33% | 2019 |
|---|
| 40, Highfield Crescent746 m away | 95 m² | 118 m² | +23 m² +24% | 2018 |
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| 28, Maple Avenue548 m away | 132 m² | 155 m² | +23 m² +17% | 2015 |
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| 13, Tyrells Close155 m away | 44 m² | 67 m² | +23 m² +52% | 2014 |
|---|
| Flat 2, Abraham Court, 2 - 4, St Mary'S Lane257 m away | 40 m² | 63 m² | +23 m² +57% | 2011 |
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| 8, Howard Road742 m away | 83 m² | 105 m² | +22 m² +27% | 2025 |
|---|
| 9, Aintree Grove824 m away | 92 m² | 114 m² | +22 m² +24% | 2025 |
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| 119, Sunnyside Gardens966 m away | 119 m² | 141 m² | +22 m² +18% | 2024 |
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| 75, St Lawrence Road717 m away | 95 m² | 117 m² | +22 m² +23% | 2022 |
|---|
| 17, Gaynes Road468 m away | 103 m² | 125 m² | +22 m² +21% | 2021 |
|---|
| 12, Fairfield Avenue891 m away | 72 m² | 94 m² | +22 m² +31% | 2021 |
|---|
| 83, Granton Avenue733 m away | 86 m² | 108 m² | +22 m² +26% | 2018 |
|---|
| 13, Gaynes Park Road738 m away | 110 m² | 132 m² | +22 m² +20% | 2016 |
|---|
| 1, Brackendale Gardens988 m away | 124 m² | 145 m² | +21 m² +17% | 2022 |
|---|
| 4, Benets Road937 m away | 68 m² | 89 m² | +21 m² +31% | 2021 |
|---|
| 6, Acacia Drive573 m away | 117 m² | 138 m² | +21 m² +18% | 2020 |
|---|
| 6, Falkirk Close588 m away | 82 m² | 103 m² | +21 m² +26% | 2020 |
|---|
| 13, Howard Road750 m away | 100 m² | 121 m² | +21 m² +21% | 2014 |
|---|
| 4, Acacia Drive573 m away | 77 m² | 97 m² | +20 m² +26% | 2025 |
|---|
| 19, Meadow Way733 m away | 113 m² | 133 m² | +20 m² +18% | 2025 |
|---|
| 53, Bridge Avenue277 m away | 97 m² | 117 m² | +20 m² +21% | 2020 |
|---|
| 59, Bridge Avenue277 m away | 45 m² | 65 m² | +20 m² +44% | 2016 |
|---|
| 69, St Lawrence Road717 m away | 40 m² | 60 m² | +20 m² +50% | 2016 |
|---|
| 4, Somerset Gardens722 m away | 70 m² | 90 m² | +20 m² +29% | 2014 |
|---|
| 15, Sunnyside Gardens684 m away | 88 m² | 108 m² | +20 m² +23% | 2012 |
|---|
| 94, Aldborough Road613 m away | 102 m² | 121 m² | +19 m² +19% | 2024 |
|---|
| 23, The Grove990 m away | 75 m² | 94 m² | +19 m² +25% | 2022 |
|---|
| 9, Church View271 m away | 61 m² | 80 m² | +19 m² +31% | 2021 |
|---|
| 29, Newbury Gardens554 m away | 73 m² | 92 m² | +19 m² +26% | 2016 |
|---|
| 18, Falkirk Close588 m away | 101 m² | 119 m² | +18 m² +18% | 2025 |
|---|
| 70, Minster Way842 m away | 109 m² | 127 m² | +18 m² +17% | 2021 |
|---|
| 9, Dunster Crescent451 m away | 86 m² | 104 m² | +18 m² +21% | 2019 |
|---|
| 3, St Lawrence Road717 m away | 68 m² | 86 m² | +18 m² +26% | 2016 |
|---|
| 23, Carisbrooke Close730 m away | 83 m² | 101 m² | +18 m² +22% | 2015 |
|---|
| 19, Gaynes Road468 m away | 104 m² | 121 m² | +17 m² +16% | 2026 |
|---|
| 12, Hacton Parade984 m away | 63 m² | 80 m² | +17 m² +27% | 2026 |
|---|
| 30, Hedingham Road651 m away | 92 m² | 109 m² | +17 m² +18% | 2025 |
|---|
| 6, Howard Road742 m away | 84 m² | 101 m² | +17 m² +20% | 2024 |
|---|
| 34, Berkeley Drive499 m away | 94 m² | 111 m² | +17 m² +18% | 2021 |
|---|
| 49, Aldborough Road551 m away | 80 m² | 97 m² | +17 m² +21% | 2021 |
|---|
| 6, Elm Avenue631 m away | 93 m² | 110 m² | +17 m² +18% | 2020 |
|---|
| 1, Lingfield Avenue574 m away | 83 m² | 100 m² | +17 m² +20% | 2019 |
|---|
| 18a, Granton Avenue733 m away | 43 m² | 60 m² | +17 m² +40% | 2015 |
|---|