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 BN41 2DS
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 |
|---|---|---|---|---|
| 50, Fairfield Gardens347 m away | 119 m² | 258 m² | +139 m² +117% | 2022 |
| La Boheme, 1, Benfield Crescent319 m away | 77 m² | 178 m² | +101 m² +131% | 2015 |
| 15, Gladys Road803 m away | 112 m² | 200 m² | +88 m² +79% | 2025 |
| 24, Mill Lane157 m away | 85 m² | 173 m² | +88 m² +104% | 2024 |
| 368, Old Shoreham Road936 m away | 115 m² | 201 m² | +86 m² +75% | 2019 |
| 16, Park Close437 m away | 101 m² | 185 m² | +84 m² +83% | 2020 |
| 18, Langridge Drive817 m away | 79 m² | 160 m² | +81 m² +103% | 2015 |
| 30, Greenleas473 m away | 65 m² | 144 m² | +79 m² +122% | 2025 |
| 71, High Street710 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.
| 207 m² |
| 285 m² |
| +78 m² +38% |
| 2023 |
| 44, Windlesham Close829 m away | 75 m² | 146 m² | +71 m² +95% | 2022 |
|---|
| 37, Sharpthorne Crescent118 m away | 73 m² | 142 m² | +69 m² +95% | 2015 |
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| 79, Northease Drive996 m away | 70 m² | 137 m² | +67 m² +96% | 2025 |
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| 76, West Way715 m away | 92 m² | 156 m² | +64 m² +70% | 2016 |
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| 25, Links Road737 m away | 86 m² | 149 m² | +63 m² +73% | 2020 |
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| 8, The Parks951 m away | 75 m² | 138 m² | +63 m² +84% | 2015 |
|---|
| 61, Benfield Way247 m away | 120 m² | 181 m² | +61 m² +51% | 2015 |
|---|
| 40, Meads Avenue865 m away | 53 m² | 112 m² | +59 m² +111% | 2024 |
|---|
| 110, Victoria Road833 m away | 80 m² | 139 m² | +59 m² +74% | 2015 |
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| 56, Hangleton Valley Drive867 m away | 98 m² | 156 m² | +58 m² +59% | 2024 |
|---|
| 11, Victoria Road859 m away | 40 m² | 98 m² | +58 m² +145% | 2012 |
|---|
| 78, Benfield Way209 m away | 68 m² | 125 m² | +57 m² +84% | 2024 |
|---|
| 27, Gleton Avenue853 m away | 54 m² | 108 m² | +54 m² +100% | 2017 |
|---|
| 39, Dale View777 m away | 49 m² | 103 m² | +54 m² +110% | 2011 |
|---|
| 57, Gleton Avenue853 m away | 88 m² | 141 m² | +53 m² +60% | 2023 |
|---|
| 65, Benfield Way247 m away | 109 m² | 162 m² | +53 m² +49% | 2022 |
|---|
| 12, Hangleton Lane633 m away | 99 m² | 152 m² | +53 m² +54% | 2019 |
|---|
| 28, Hangleton Close706 m away | 61 m² | 113 m² | +52 m² +85% | 2025 |
|---|
| 10, Downsview Road803 m away | 87 m² | 137 m² | +50 m² +57% | 2026 |
|---|
| 23, Hangleton Close706 m away | 62 m² | 112 m² | +50 m² +81% | 2025 |
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| 31, Hangleton Close706 m away | 59 m² | 109 m² | +50 m² +85% | 2023 |
|---|
| 46, Dean Close225 m away | 61 m² | 110 m² | +49 m² +80% | 2025 |
|---|
| 181, Hangleton Road631 m away | 49 m² | 98 m² | +49 m² +100% | 2016 |
|---|
| 22, Hillside113 m away | 85 m² | 134 m² | +49 m² +58% | 2014 |
|---|
| 92, Hangleton Road541 m away | 100 m² | 148 m² | +48 m² +48% | 2026 |
|---|
| 16, Gleton Avenue886 m away | 54 m² | 102 m² | +48 m² +89% | 2023 |
|---|
| 36, Hangleton Way649 m away | 84 m² | 132 m² | +48 m² +57% | 2016 |
|---|
| 411, Portland Road972 m away | 102 m² | 149 m² | +47 m² +46% | 2020 |
|---|
| 51, Trafalgar Road936 m away | 75 m² | 121 m² | +46 m² +61% | 2026 |
|---|
| 9, Benfield Way465 m away | 107 m² | 153 m² | +46 m² +43% | 2024 |
|---|
| 9, Links Road737 m away | 78 m² | 123 m² | +45 m² +58% | 2026 |
|---|
| 40, Easthill Drive446 m away | 85 m² | 130 m² | +45 m² +53% | 2025 |
|---|
| 8, Margery Road904 m away | 93 m² | 137 m² | +44 m² +47% | 2025 |
|---|
| 19, Hangleton Way507 m away | 71 m² | 115 m² | +44 m² +62% | 2022 |
|---|
| 42, Dale View755 m away | 56 m² | 100 m² | +44 m² +79% | 2022 |
|---|
| 68, Dale View755 m away | 82 m² | 126 m² | +44 m² +54% | 2021 |
|---|
| 54, Trafalgar Road956 m away | 40 m² | 84 m² | +44 m² +110% | 2011 |
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| 69, Northease Drive996 m away | 64 m² | 107 m² | +43 m² +67% | 2024 |
|---|
| 23, Rowan Avenue996 m away | 74 m² | 117 m² | +43 m² +58% | 2013 |
|---|
| 13, Hangleton Way507 m away | 65 m² | 107 m² | +42 m² +65% | 2023 |
|---|
| 50, Benfield Way209 m away | 172 m² | 214 m² | +42 m² +24% | 2022 |
|---|
| 21, Old School Place845 m away | 87 m² | 129 m² | +42 m² +48% | 2020 |
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| 83, Rowan Avenue911 m away | 81 m² | 123 m² | +42 m² +52% | 2020 |
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| 36, Sheppard Way983 m away | 92 m² | 133 m² | +41 m² +45% | 2023 |
|---|
| 1, Lucerne Close364 m away | 124 m² | 164 m² | +40 m² +32% | 2025 |
|---|
| 39, Bush Farm Drive612 m away | 63 m² | 103 m² | +40 m² +63% | 2025 |
|---|
| 35, Sherbourne Road946 m away | 37 m² | 77 m² | +40 m² +108% | 2022 |
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| 143, Hangleton Road631 m away | 70 m² | 110 m² | +40 m² +57% | 2021 |
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| 8, Fairfield Gardens347 m away | 101 m² | 140 m² | +39 m² +39% | 2025 |
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| 27, Windlesham Close780 m away | 85 m² | 124 m² | +39 m² +46% | 2024 |
|---|
| 56, Burlington Gardens0 m away | 58 m² | 97 m² | +39 m² +67% | 2021 |
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| 11, Elm Road999 m away | 54 m² | 92 m² | +38 m² +70% | 2019 |
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| 21a, Windlesham Close780 m away | 52 m² | 90 m² | +38 m² +73% | 2017 |
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| 95, Dean Gardens261 m away | 59 m² | 97 m² | +38 m² +64% | 2015 |
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| 30, Downsview Road803 m away | 85 m² | 122 m² | +37 m² +44% | 2022 |
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| 14, Fairway Crescent68 m away | 74 m² | 111 m² | +37 m² +50% | 2018 |
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| 28, Langridge Drive817 m away | 101 m² | 138 m² | +37 m² +37% | 2015 |
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| 50, Gleton Avenue886 m away | 58 m² | 94 m² | +36 m² +62% | 2023 |
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| 26, Highlands Road523 m away | 88 m² | 124 m² | +36 m² +41% | 2022 |
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| 110, Hallyburton Road879 m away | 105 m² | 140 m² | +35 m² +33% | 2026 |
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| 15, Burlington Gardens0 m away | 104 m² | 138 m² | +34 m² +33% | 2025 |
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| 5, Elm Road999 m away | 91 m² | 125 m² | +34 m² +37% | 2025 |
|---|
| 154, Hangleton Road752 m away | 126 m² | 160 m² | +34 m² +27% | 2023 |
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| 79, Hangleton Way614 m away | 119 m² | 153 m² | +34 m² +29% | 2021 |
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| 259, Old Shoreham Road649 m away | 147 m² | 181 m² | +34 m² +23% | 2018 |
|---|
| 86, Hangleton Road541 m away | 96 m² | 130 m² | +34 m² +35% | 2016 |
|---|
| 1, Garden Close723 m away | 42 m² | 75 m² | +33 m² +79% | 2026 |
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| 109, Hangleton Road631 m away | 104 m² | 137 m² | +33 m² +32% | 2025 |
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| 40, Locks Hill642 m away | 78 m² | 111 m² | +33 m² +42% | 2025 |
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| 20, Vale Road984 m away | 91 m² | 124 m² | +33 m² +36% | 2024 |
|---|
| 52, High Street730 m away | 97 m² | 130 m² | +33 m² +34% | 2019 |
|---|
| 70, Highlands Road523 m away | 81 m² | 114 m² | +33 m² +41% | 2016 |
|---|
| 122, Victoria Road833 m away | 93 m² | 126 m² | +33 m² +35% | 2016 |
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| 3, Park Close437 m away | 80 m² | 113 m² | +33 m² +41% | 2011 |
|---|
| 23, Fairfield Gardens308 m away | 93 m² | 125 m² | +32 m² +34% | 2025 |
|---|
| 69, Dean Gardens261 m away | 75 m² | 107 m² | +32 m² +43% | 2023 |
|---|
| 7, Greenleas473 m away | 73 m² | 104 m² | +31 m² +42% | 2026 |
|---|
| 64, Crown Road978 m away | 83 m² | 114 m² | +31 m² +37% | 2022 |
|---|
| 23, Burlington Gardens0 m away | 91 m² | 122 m² | +31 m² +34% | 2019 |
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| 105, North Road845 m away | 71 m² | 102 m² | +31 m² +44% | 2015 |
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| 15, St Helens Drive837 m away | 82 m² | 113 m² | +31 m² +38% | 2014 |
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| 50, Rowan Avenue993 m away | 89 m² | 119 m² | +30 m² +34% | 2024 |
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| 101, Fairway Crescent214 m away | 72 m² | 102 m² | +30 m² +42% | 2023 |
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| 5, Egmont Road729 m away | 86 m² | 116 m² | +30 m² +35% | 2022 |
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| 5, Benfield Close419 m away | 88 m² | 118 m² | +30 m² +34% | 2012 |
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| 57, Fairway Crescent214 m away | 92 m² | 121 m² | +29 m² +32% | 2015 |
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| 109, Mill Lane121 m away | 66 m² | 94 m² | +28 m² +42% | 2024 |
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| 2, Hangleton Gardens634 m away | 67 m² | 95 m² | +28 m² +42% | 2022 |
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| 18, Downsview Road803 m away | 63 m² | 91 m² | +28 m² +44% | 2020 |
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| 66, Abinger Road938 m away | 82 m² | 110 m² | +28 m² +34% | 2020 |
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| 54, Rowan Avenue993 m away | 87 m² | 115 m² | +28 m² +32% | 2019 |
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| 9, Foredown Close479 m away | 55 m² | 83 m² | +28 m² +51% | 2016 |
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| 102, Rowan Avenue911 m away | 69 m² | 96 m² | +27 m² +39% | 2023 |
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| 53, Benfield Way247 m away | 161 m² | 188 m² | +27 m² +17% | 2019 |
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| 17, Greenleas473 m away | 68 m² | 94 m² | +26 m² +38% | 2025 |
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| 39, Rowan Avenue996 m away | 73 m² | 99 m² | +26 m² +36% | 2025 |
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| 10, Mill Close160 m away | 66 m² | 92 m² | +26 m² +39% | 2024 |
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| 281, Old Shoreham Road649 m away | 90 m² | 116 m² | +26 m² +29% | 2023 |
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| 43, Benfield Way247 m away | 80 m² | 106 m² | +26 m² +33% | 2016 |
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| 45, Hangleton Road626 m away | 140 m² | 166 m² | +26 m² +19% | 2016 |
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| 37, Rowan Avenue996 m away | 79 m² | 105 m² | +26 m² +33% | 2014 |
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| 55, Bush Farm Drive612 m away | 72 m² | 97 m² | +25 m² +35% | 2026 |
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| 192, Old Shoreham Road592 m away | 78 m² | 103 m² | +25 m² +32% | 2024 |
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| 101, Hangleton Way614 m away | 105 m² | 130 m² | +25 m² +24% | 2024 |
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| 61, Gleton Avenue853 m away | 90 m² | 115 m² | +25 m² +28% | 2024 |
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| 20, Burlington Gardens0 m away | 113 m² | 138 m² | +25 m² +22% | 2022 |
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| 2, Hurst Crescent905 m away | 74 m² | 98 m² | +24 m² +32% | 2026 |
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| 43, Rowan Avenue996 m away | 73 m² | 97 m² | +24 m² +33% | 2023 |
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| 28, Brackenbury Close622 m away | 60 m² | 84 m² | +24 m² +40% | 2022 |
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| 76, Crown Road978 m away | 82 m² | 106 m² | +24 m² +29% | 2021 |
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| 110, Godwin Road693 m away | 96 m² | 119 m² | +23 m² +24% | 2022 |
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| 79, Trafalgar Road832 m away | 65 m² | 88 m² | +23 m² +35% | 2014 |
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| 46, Burlington Gardens0 m away | 68 m² | 90 m² | +22 m² +32% | 2025 |
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| 20, Hangleton Close706 m away | 80 m² | 101 m² | +21 m² +26% | 2023 |
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| 126, Trafalgar Road883 m away | 96 m² | 117 m² | +21 m² +22% | 2018 |
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| 3, Applesham Way943 m away | 86 m² | 106 m² | +20 m² +23% | 2023 |
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| 22, Benfield Way465 m away | 129 m² | 149 m² | +20 m² +16% | 2020 |
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| 6, Southdown Avenue712 m away | 79 m² | 99 m² | +20 m² +25% | 2020 |
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| 22, Beaconsfield Road802 m away | 87 m² | 107 m² | +20 m² +23% | 2020 |
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| 98, Hallyburton Road879 m away | 130 m² | 150 m² | +20 m² +15% | 2020 |
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| 126, Mill Lane276 m away | 86 m² | 106 m² | +20 m² +23% | 2019 |
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| 11, Benfield Crescent319 m away | 81 m² | 101 m² | +20 m² +25% | 2015 |
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| 15, Fairfield Gardens308 m away | 92 m² | 112 m² | +20 m² +22% | 2014 |
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| 42, Locks Hill642 m away | 83 m² | 102 m² | +19 m² +23% | 2026 |
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| 11, Vale Road945 m away | 84 m² | 103 m² | +19 m² +23% | 2025 |
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| 106, Rowan Avenue911 m away | 87 m² | 106 m² | +19 m² +22% | 2024 |
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| 82, Abinger Road938 m away | 59 m² | 78 m² | +19 m² +32% | 2023 |
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| 15, Hazel Close721 m away | 41 m² | 60 m² | +19 m² +46% | 2022 |
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| 6, Abinger Road938 m away | 76 m² | 95 m² | +19 m² +25% | 2018 |
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| 66, North Road879 m away | 59 m² | 78 m² | +19 m² +32% | 2016 |
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| 9, Fairfield Gardens308 m away | 92 m² | 110 m² | +18 m² +20% | 2026 |
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| 6, Langridge Drive817 m away | 67 m² | 85 m² | +18 m² +27% | 2022 |
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| 26, Elder Close600 m away | 90 m² | 108 m² | +18 m² +20% | 2015 |
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| 24, Beaconsfield Road802 m away | 90 m² | 108 m² | +18 m² +20% | 2014 |
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| 58, Langridge Drive817 m away | 68 m² | 86 m² | +18 m² +26% | 2014 |
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| 17, Millcross Road237 m away | 101 m² | 118 m² | +17 m² +17% | 2025 |
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| 6, Henge Way661 m away | 83 m² | 100 m² | +17 m² +20% | 2025 |
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| 13, Wilfrid Road803 m away | 79 m² | 96 m² | +17 m² +22% | 2025 |
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| 3, Martin Road695 m away | 85 m² | 102 m² | +17 m² +20% | 2024 |
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| 105, Vale Road997 m away | 106 m² | 123 m² | +17 m² +16% | 2023 |
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| Flat 12, Shanklin Court, 132, Hangleton Road560 m away | 44 m² | 61 m² | +17 m² +39% | 2021 |
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| 82, Hangleton Road541 m away | 107 m² | 124 m² | +17 m² +16% | 2016 |
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| 98, Stapley Road845 m away | 51 m² | 68 m² | +17 m² +33% | 2015 |
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| 1, Benfield Close419 m away | 72 m² | 88 m² | +16 m² +22% | 2025 |
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| 18, Southdown Road771 m away | 72 m² | 88 m² | +16 m² +22% | 2022 |
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| 37, Elm Road999 m away | 69 m² | 85 m² | +16 m² +23% | 2021 |
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| 3, Romany Close522 m away | 52 m² | 68 m² | +16 m² +31% | 2020 |
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| 14, Farmway Close524 m away | 72 m² | 88 m² | +16 m² +22% | 2016 |
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| 105, Foredown Drive210 m away | 97 m² | 113 m² | +16 m² +16% | 2014 |
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| 5, Fairway Crescent68 m away | 65 m² | 80 m² | +15 m² +23% | 2026 |
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| 16, Blackthorn Close709 m away | 55 m² | 70 m² | +15 m² +27% | 2026 |
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| 7, Applesham Way943 m away | 85 m² | 100 m² | +15 m² +18% | 2025 |
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| 18, Elder Close600 m away | 78 m² | 93 m² | +15 m² +19% | 2024 |
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| 32, St Helens Crescent903 m away | 99 m² | 114 m² | +15 m² +15% | 2024 |
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| 60, North Road879 m away | 59 m² | 74 m² | +15 m² +25% | 2023 |
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| 16, Elder Close600 m away | 90 m² | 105 m² | +15 m² +17% | 2022 |
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| 92, Sherbourne Road951 m away | 60 m² | 75 m² | +15 m² +25% | 2020 |
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| 37, Newtimber Drive997 m away | 50 m² | 65 m² | +15 m² +30% | 2019 |
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| 24, Deacons Drive214 m away | 82 m² | 97 m² | +15 m² +18% | 2018 |
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| 23, Applesham Way943 m away | 87 m² | 102 m² | +15 m² +17% | 2018 |
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| 3, Bampfield Street959 m away | 70 m² | 85 m² | +15 m² +21% | 2014 |
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| 37, Teg Close569 m away | 63 m² | 78 m² | +15 m² +24% | 2012 |
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| 58, Trafalgar Road956 m away | 80 m² | 95 m² | +15 m² +19% | 2012 |
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