Finding extended homes…
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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 BH24 1UU
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 |
|---|---|---|---|---|
| 97, Eastfield Lane348 m away | 109 m² | 251 m² | +142 m² +130% | 2015 |
| 194, Southampton Road403 m away | 106 m² | 236 m² | +130 m² +123% | 2014 |
| 25, Broadshard Lane816 m away | 109 m² | 225 m² | +116 m² +106% | 2018 |
| 99, Eastfield Lane348 m away | 86 m² | 196 m² | +110 m² +128% | 2020 |
| 21, Parsonage Barn Lane310 m away | 68 m² | 170 m² | +102 m² +150% | 2021 |
| 23, Somerville Road699 m away | 78 m² | 170 m² | +92 m² +118% | 2014 |
| 14, Orchard Close882 m away | 71 m² | 157 m² | +86 m² +121% | 2024 |
| 51, Fairlie696 m away | 91 m² | 176 m² | +85 m² +93% | 2023 |
| 1, Woodford Close290 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.
| 124 m² |
| 208 m² |
| +84 m² +68% |
| 2025 |
| 86, Eastfield Lane279 m away | 108 m² | 190 m² | +82 m² +76% | 2023 |
|---|
| 8, Seymour Road560 m away | 75 m² | 157 m² | +82 m² +109% | 2015 |
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| 28 - 30, College Road659 m away | 158 m² | 239 m² | +81 m² +51% | 2021 |
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| 144, Hightown Road394 m away | 161 m² | 240 m² | +79 m² +49% | 2014 |
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| 40, Seymour Road803 m away | 61 m² | 139 m² | +78 m² +128% | 2023 |
|---|
| Lynes Corner, Nouale Lane850 m away | 115 m² | 193 m² | +78 m² +68% | 2020 |
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| Ballantrae, Gorley Road652 m away | 56 m² | 133 m² | +77 m² +138% | 2025 |
|---|
| 149, Hightown Road347 m away | 137 m² | 214 m² | +77 m² +56% | 2017 |
|---|
| 87, Northfield Road952 m away | 99 m² | 176 m² | +77 m² +78% | 2012 |
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| 49, Fairlie696 m away | 81 m² | 157 m² | +76 m² +94% | 2019 |
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| 5, Hampton Drive797 m away | 56 m² | 131 m² | +75 m² +134% | 2015 |
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| 33, Addison Square405 m away | 63 m² | 137 m² | +74 m² +117% | 2022 |
|---|
| 38, Broadshard Lane825 m away | 225 m² | 298 m² | +73 m² +32% | 2026 |
|---|
| 8, Wren Close791 m away | 80 m² | 151 m² | +71 m² +89% | 2014 |
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| 104, Eastfield Lane279 m away | 137 m² | 207 m² | +70 m² +51% | 2023 |
|---|
| 36, Hampton Drive797 m away | 98 m² | 167 m² | +69 m² +70% | 2022 |
|---|
| 10, Fairlie Park798 m away | 111 m² | 179 m² | +68 m² +61% | 2020 |
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| 6, Manor Gardens955 m away | 112 m² | 178 m² | +66 m² +59% | 2017 |
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| 25, Fairlie900 m away | 125 m² | 191 m² | +66 m² +53% | 2016 |
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| 1, Broadshard Lane593 m away | 166 m² | 231 m² | +65 m² +39% | 2024 |
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| 114, Northfield Road986 m away | 89 m² | 154 m² | +65 m² +73% | 2018 |
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| Whitford820 m away | 75 m² | 139 m² | +64 m² +85% | 2021 |
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| 31, Addison Square405 m away | 80 m² | 144 m² | +64 m² +80% | 2019 |
|---|
| 11, Southfield965 m away | 86 m² | 148 m² | +62 m² +72% | 2013 |
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| 28, Hampton Drive797 m away | 62 m² | 123 m² | +61 m² +98% | 2026 |
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| 8, Meadow Close773 m away | 85 m² | 144 m² | +59 m² +69% | 2024 |
|---|
| 55, The Mount738 m away | 72 m² | 129 m² | +57 m² +79% | 2016 |
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| Little Gatton, Linford Road955 m away | 116 m² | 172 m² | +56 m² +48% | 2020 |
|---|
| The Orchard, Crow Lane776 m away | 129 m² | 185 m² | +56 m² +43% | 2016 |
|---|
| 51, Addison Square405 m away | 74 m² | 130 m² | +56 m² +76% | 2015 |
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| 7, Old Forge Close909 m away | 100 m² | 155 m² | +55 m² +55% | 2009 |
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| 12, Merlin Close884 m away | 79 m² | 133 m² | +54 m² +68% | 2021 |
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| 65, Parsonage Barn Lane240 m away | 82 m² | 136 m² | +54 m² +66% | 2015 |
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| 206, Southampton Road403 m away | 78 m² | 132 m² | +54 m² +69% | 2013 |
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| 7, East View Road164 m away | 82 m² | 135 m² | +53 m² +65% | 2021 |
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| 7, Victoria Gardens714 m away | 61 m² | 113 m² | +52 m² +85% | 2017 |
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| 101, Hightown Road347 m away | 103 m² | 154 m² | +51 m² +50% | 2025 |
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| 24, Gravel Lane996 m away | 165 m² | 216 m² | +51 m² +31% | 2022 |
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| 9, Hiltom Road278 m away | 105 m² | 154 m² | +49 m² +47% | 2026 |
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| 19, East View Road164 m away | 69 m² | 118 m² | +49 m² +71% | 2012 |
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| 24, Nursery Road854 m away | 88 m² | 136 m² | +48 m² +55% | 2017 |
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| Sylvio, 3, Redwood Close180 m away | 80 m² | 127 m² | +47 m² +59% | 2025 |
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| 33, Woodford Close290 m away | 111 m² | 157 m² | +46 m² +41% | 2015 |
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| 37, Grenville Close993 m away | 51 m² | 96 m² | +45 m² +88% | 2022 |
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| 9, Westbury Road279 m away | 64 m² | 108 m² | +44 m² +69% | 2023 |
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| 103, Eastfield Lane348 m away | 91 m² | 134 m² | +43 m² +47% | 2025 |
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| 21, Orchard Close882 m away | 71 m² | 114 m² | +43 m² +61% | 2023 |
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| Tanglewood, 1, Crow Arch Lane580 m away | 76 m² | 119 m² | +43 m² +57% | 2022 |
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| 100, Parsonage Barn Lane316 m away | 138 m² | 180 m² | +42 m² +30% | 2014 |
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| 21, Ashley Close972 m away | 130 m² | 172 m² | +42 m² +32% | 2014 |
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| The Elms820 m away | 84 m² | 125 m² | +41 m² +49% | 2023 |
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| 52, Narrowleaf Drive677 m away | 85 m² | 126 m² | +41 m² +48% | 2020 |
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| 19, Cloughs Road0 m away | 87 m² | 128 m² | +41 m² +47% | 2016 |
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| Five Bars, 8, Meadow Road637 m away | 82 m² | 123 m² | +41 m² +50% | 2011 |
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| 42, College Road659 m away | 210 m² | 250 m² | +40 m² +19% | 2024 |
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| 18, Highfield Drive846 m away | 168 m² | 208 m² | +40 m² +24% | 2024 |
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| 22, Beatty Close779 m away | 72 m² | 112 m² | +40 m² +56% | 2023 |
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| 7, Hampton Drive797 m away | 63 m² | 103 m² | +40 m² +63% | 2023 |
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| 41, Somerville Road699 m away | 77 m² | 116 m² | +39 m² +51% | 2024 |
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| 142, Southampton Road519 m away | 62 m² | 101 m² | +39 m² +63% | 2020 |
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| The Old Manse, 16, College Road659 m away | 122 m² | 161 m² | +39 m² +32% | 2020 |
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| 24, Northfield Road993 m away | 75 m² | 112 m² | +37 m² +49% | 2016 |
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| 104, Northfield Road986 m away | 91 m² | 128 m² | +37 m² +41% | 2014 |
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| 7, Orchard Close882 m away | 98 m² | 134 m² | +36 m² +37% | 2025 |
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| 72, Eastfield Lane296 m away | 122 m² | 158 m² | +36 m² +30% | 2018 |
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| 24, Manor Road414 m away | 98 m² | 133 m² | +35 m² +36% | 2021 |
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| 20, Carvers Lane823 m away | 92 m² | 127 m² | +35 m² +38% | 2017 |
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| 24, Hampton Drive797 m away | 60 m² | 95 m² | +35 m² +58% | 2012 |
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| 18a, Quomp838 m away | 77 m² | 111 m² | +34 m² +44% | 2020 |
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| 8, Raleigh Close639 m away | 133 m² | 167 m² | +34 m² +26% | 2014 |
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| 15, Hudson Close728 m away | 82 m² | 115 m² | +33 m² +40% | 2026 |
|---|
| 32, Northfield Road993 m away | 91 m² | 124 m² | +33 m² +36% | 2011 |
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| 31, Hampton Drive797 m away | 88 m² | 120 m² | +32 m² +36% | 2025 |
|---|
| 8, Mansfield Road899 m away | 96 m² | 128 m² | +32 m² +33% | 2019 |
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| 22, Fairlie936 m away | 100 m² | 131 m² | +31 m² +31% | 2021 |
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| 55, Wessex Estate338 m away | 54 m² | 85 m² | +31 m² +57% | 2018 |
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| 6, Highfield Road694 m away | 53 m² | 84 m² | +31 m² +58% | 2015 |
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| 14, Meadow Road637 m away | 85 m² | 115 m² | +30 m² +35% | 2024 |
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| 15, College Road685 m away | 155 m² | 185 m² | +30 m² +19% | 2021 |
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| 21, College Road685 m away | 132 m² | 162 m² | +30 m² +23% | 2018 |
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| 4, Cloughs Road44 m away | 67 m² | 96 m² | +29 m² +43% | 2024 |
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| 21, East View Road164 m away | 88 m² | 117 m² | +29 m² +33% | 2015 |
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| 10, Seymour Road560 m away | 161 m² | 189 m² | +28 m² +17% | 2025 |
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| 1, Old Stacks Gardens520 m away | 61 m² | 89 m² | +28 m² +46% | 2018 |
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| Wren Cottage, Gorley Road652 m away | 84 m² | 112 m² | +28 m² +33% | 2017 |
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| 4, Beechcroft Lane503 m away | 126 m² | 153 m² | +27 m² +21% | 2024 |
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| 39, Addison Square405 m away | 122 m² | 149 m² | +27 m² +22% | 2023 |
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| 24, Lakeside760 m away | 65 m² | 92 m² | +27 m² +42% | 2017 |
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| 136, Hightown Road394 m away | 96 m² | 122 m² | +26 m² +27% | 2025 |
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| 55, Hightown Gardens590 m away | 29 m² | 55 m² | +26 m² +90% | 2022 |
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| 11, Meadow Close773 m away | 66 m² | 92 m² | +26 m² +39% | 2020 |
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| 59, Eastfield Lane296 m away | 69 m² | 95 m² | +26 m² +38% | 2010 |
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| 51, Parsonage Barn Lane240 m away | 91 m² | 116 m² | +25 m² +27% | 2022 |
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| 60, Fairlie936 m away | 107 m² | 132 m² | +25 m² +23% | 2011 |
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| 63, Parsonage Barn Lane240 m away | 119 m² | 143 m² | +24 m² +20% | 2020 |
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| 10, Highfield Road694 m away | 151 m² | 175 m² | +24 m² +16% | 2020 |
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| 3, Grenville Close993 m away | 88 m² | 112 m² | +24 m² +27% | 2020 |
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| 54, Parsonage Barn Lane281 m away | 125 m² | 149 m² | +24 m² +19% | 2016 |
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| 4, Edwina Close898 m away | 75 m² | 99 m² | +24 m² +32% | 2016 |
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| 3, Victoria Gardens714 m away | 76 m² | 99 m² | +23 m² +30% | 2021 |
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| 1, Gardner Road437 m away | 79 m² | 102 m² | +23 m² +29% | 2016 |
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| 36, Broadshard Lane825 m away | 117 m² | 140 m² | +23 m² +20% | 2016 |
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| 8, Cloughs Road44 m away | 48 m² | 71 m² | +23 m² +48% | 2010 |
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| 34, Lakeside760 m away | 67 m² | 89 m² | +22 m² +33% | 2024 |
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| 79, Hightown Road553 m away | 73 m² | 95 m² | +22 m² +30% | 2017 |
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| 2, East View Road164 m away | 87 m² | 109 m² | +22 m² +25% | 2016 |
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| 4, Crow Lane776 m away | 123 m² | 145 m² | +22 m² +18% | 2014 |
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| 16, Carvers Lane823 m away | 111 m² | 132 m² | +21 m² +19% | 2025 |
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| Willow Nook, Parkers Close848 m away | 138 m² | 159 m² | +21 m² +15% | 2024 |
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| 14, Cloughs Road44 m away | 54 m² | 74 m² | +20 m² +37% | 2025 |
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| 50, Spittlefields150 m away | 62 m² | 82 m² | +20 m² +32% | 2021 |
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| 9, Hampton Drive797 m away | 127 m² | 147 m² | +20 m² +16% | 2018 |
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| Corbiere, Linford Road955 m away | 119 m² | 139 m² | +20 m² +17% | 2017 |
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| Peacehaven, Gorley Road909 m away | 83 m² | 103 m² | +20 m² +24% | 2015 |
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| 79a, Hightown Road553 m away | 47 m² | 67 m² | +20 m² +43% | 2014 |
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| 4, Wessex Estate442 m away | 73 m² | 92 m² | +19 m² +26% | 2026 |
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| 1b, Addison Square405 m away | 57 m² | 76 m² | +19 m² +33% | 2023 |
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| 8, Winston Way296 m away | 99 m² | 118 m² | +19 m² +19% | 2020 |
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| 2, The Cloisters679 m away | 74 m² | 93 m² | +19 m² +26% | 2015 |
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| 19a, Seymour Road560 m away | 118 m² | 137 m² | +19 m² +16% | 2012 |
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| 56, Christchurch Road941 m away | 40 m² | 59 m² | +19 m² +48% | 2011 |
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| 88, Parsonage Barn Lane316 m away | 22 m² | 41 m² | +19 m² +86% | 2009 |
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| 37, Quomp758 m away | 79 m² | 97 m² | +18 m² +23% | 2021 |
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| 35, Winston Way296 m away | 77 m² | 95 m² | +18 m² +23% | 2017 |
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| 17, Brooks Close440 m away | 89 m² | 106 m² | +17 m² +19% | 2025 |
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| 31, Pelican Mead827 m away | 84 m² | 101 m² | +17 m² +20% | 2025 |
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| 8, Eastfield Court236 m away | 110 m² | 127 m² | +17 m² +15% | 2022 |
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| 69, Hightown Gardens518 m away | 53 m² | 70 m² | +17 m² +32% | 2022 |
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| 4, Elm Cottages, Quomp838 m away | 42 m² | 59 m² | +17 m² +40% | 2022 |
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| 12, Ash Grove465 m away | 86 m² | 103 m² | +17 m² +20% | 2020 |
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| 8, Eastfield Lane451 m away | 68 m² | 84 m² | +16 m² +24% | 2025 |
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| 19, Merryweather Estate556 m away | 90 m² | 106 m² | +16 m² +18% | 2025 |
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| 49, Addison Square405 m away | 70 m² | 86 m² | +16 m² +23% | 2024 |
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| 29, Hightown Gardens590 m away | 82 m² | 98 m² | +16 m² +20% | 2016 |
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| 35, Somerville Road699 m away | 76 m² | 92 m² | +16 m² +21% | 2016 |
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| 5, Elmsdown Court, Southampton Road944 m away | 46 m² | 61 m² | +15 m² +33% | 2025 |
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| 3, The Cloisters679 m away | 93 m² | 108 m² | +15 m² +16% | 2020 |
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| 123, Hightown Gardens518 m away | 42 m² | 57 m² | +15 m² +36% | 2017 |
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| 37, Woodstock Lane849 m away | 100 m² | 115 m² | +15 m² +15% | 2017 |
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| 44, Spittlefields150 m away | 81 m² | 96 m² | +15 m² +19% | 2008 |
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