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 BD2 1NJ
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 |
|---|---|---|---|---|
| 1, Norman Lane939 m away | 184 m² | 336 m² | +152 m² +83% | 2013 |
| 23, Westfield Lane734 m away | 69 m² | 164 m² | +95 m² +138% | 2020 |
| 20, Thorndale Rise755 m away | 63 m² | 149 m² | +86 m² +137% | 2016 |
| 14, Tenbury Road781 m away | 67 m² | 146 m² | +79 m² +118% | 2013 |
| 18, Northedge Meadow791 m away | 85 m² | 160 m² | +75 m² +88% | 2015 |
| 33, Westwood Avenue533 m away | 65 m² | 135 m² | +70 m² +108% | 2021 |
| 32, Calderwood Close733 m away | 48 m² | 114 m² | +66 m² +138% | 2013 |
| 418a, Idle Road524 m away | 155 m² | 220 m² | +65 m² +42% | 2013 |
| 42, Javelin Close703 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.
| 171 m² |
| +64 m² +60% |
| 2015 |
| 60, Brookwater Drive662 m away | 93 m² | 156 m² | +63 m² +68% | 2015 |
|---|
| 2, Moorview Drive871 m away | 68 m² | 128 m² | +60 m² +88% | 2026 |
|---|
| 35, Norman Lane939 m away | 126 m² | 186 m² | +60 m² +48% | 2015 |
|---|
| 27, Sandhill Fold928 m away | 62 m² | 122 m² | +60 m² +97% | 2011 |
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| 16, Ashbourne Garth913 m away | 60 m² | 119 m² | +59 m² +98% | 2021 |
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| 135, All Alone Road632 m away | 87 m² | 145 m² | +58 m² +67% | 2011 |
|---|
| 400, Idle Road709 m away | 120 m² | 177 m² | +57 m² +48% | 2023 |
|---|
| 1, Bescot Way827 m away | 71 m² | 125 m² | +54 m² +76% | 2024 |
|---|
| 33, Milligan Avenue173 m away | 71 m² | 125 m² | +54 m² +76% | 2021 |
|---|
| 5, Highfield Road365 m away | 63 m² | 117 m² | +54 m² +86% | 2014 |
|---|
| 23, Sandhill Fold928 m away | 178 m² | 231 m² | +53 m² +30% | 2017 |
|---|
| 67, Westfield Lane802 m away | 53 m² | 103 m² | +50 m² +94% | 2023 |
|---|
| 17, Norman Terrace875 m away | 113 m² | 163 m² | +50 m² +44% | 2016 |
|---|
| 51, Mount Terrace975 m away | 89 m² | 138 m² | +49 m² +55% | 2016 |
|---|
| 469, Idle Road610 m away | 126 m² | 174 m² | +48 m² +38% | 2016 |
|---|
| 151, Highfield Road737 m away | 66 m² | 113 m² | +47 m² +71% | 2024 |
|---|
| 493, Idle Road610 m away | 127 m² | 174 m² | +47 m² +37% | 2016 |
|---|
| 473, Idle Road610 m away | 106 m² | 152 m² | +46 m² +43% | 2016 |
|---|
| 21, Javelin Close703 m away | 105 m² | 151 m² | +46 m² +44% | 2015 |
|---|
| 129, Ashbourne Way987 m away | 57 m² | 103 m² | +46 m² +81% | 2013 |
|---|
| 16, Livingstone Close148 m away | 74 m² | 119 m² | +45 m² +61% | 2018 |
|---|
| 34, Santa Monica Road821 m away | 61 m² | 105 m² | +44 m² +72% | 2022 |
|---|
| 5, Clara Road219 m away | 63 m² | 104 m² | +41 m² +65% | 2025 |
|---|
| 11, Bolton Drive697 m away | 117 m² | 158 m² | +41 m² +35% | 2022 |
|---|
| 57, Norman Lane939 m away | 97 m² | 138 m² | +41 m² +42% | 2022 |
|---|
| 15, Norman Lane939 m away | 136 m² | 176 m² | +40 m² +29% | 2016 |
|---|
| 66, Wrose Road169 m away | 152 m² | 191 m² | +39 m² +26% | 2015 |
|---|
| 42, Brookwater Drive662 m away | 92 m² | 130 m² | +38 m² +41% | 2017 |
|---|
| 461, Idle Road794 m away | 173 m² | 211 m² | +38 m² +22% | 2017 |
|---|
| 20, Far Highfield Close889 m away | 72 m² | 110 m² | +38 m² +53% | 2016 |
|---|
| 10, Mount Road988 m away | 74 m² | 112 m² | +38 m² +51% | 2016 |
|---|
| 17, Kings Drive342 m away | 34 m² | 71 m² | +37 m² +109% | 2025 |
|---|
| 41, Norman Lane939 m away | 127 m² | 164 m² | +37 m² +29% | 2016 |
|---|
| 8, Greenwood Avenue528 m away | 97 m² | 133 m² | +36 m² +37% | 2026 |
|---|
| 2, Westwood Grove654 m away | 122 m² | 158 m² | +36 m² +30% | 2022 |
|---|
| 6, Suffolk Place683 m away | 70 m² | 106 m² | +36 m² +51% | 2020 |
|---|
| 36, Ashbourne Way984 m away | 79 m² | 115 m² | +36 m² +46% | 2016 |
|---|
| 56, Ashbourne Way984 m away | 68 m² | 103 m² | +35 m² +51% | 2021 |
|---|
| 16, Far Highfield Close889 m away | 72 m² | 107 m² | +35 m² +49% | 2019 |
|---|
| 31, Norman Terrace875 m away | 113 m² | 148 m² | +35 m² +31% | 2016 |
|---|
| 12, Calderwood Close733 m away | 108 m² | 143 m² | +35 m² +32% | 2014 |
|---|
| 1, Broadwell Drive869 m away | 112 m² | 146 m² | +34 m² +30% | 2013 |
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| 6, Norman Mount692 m away | 78 m² | 111 m² | +33 m² +42% | 2025 |
|---|
| 27, Calderwood Close733 m away | 88 m² | 120 m² | +32 m² +36% | 2013 |
|---|
| 6, Moser Avenue379 m away | 70 m² | 101 m² | +31 m² +44% | 2021 |
|---|
| 77a, Lichfield Mount692 m away | 95 m² | 125 m² | +30 m² +32% | 2026 |
|---|
| 63, Mount Terrace975 m away | 108 m² | 138 m² | +30 m² +28% | 2016 |
|---|
| 31, Javelin Close703 m away | 121 m² | 151 m² | +30 m² +25% | 2015 |
|---|
| 56, Sutton Avenue466 m away | 81 m² | 110 m² | +29 m² +36% | 2025 |
|---|
| 25, Cheltenham Road306 m away | 78 m² | 107 m² | +29 m² +37% | 2023 |
|---|
| 234, Highfield Road925 m away | 61 m² | 90 m² | +29 m² +48% | 2022 |
|---|
| 23, Brander Close613 m away | 104 m² | 133 m² | +29 m² +28% | 2020 |
|---|
| 43, Broadwell Drive869 m away | 161 m² | 190 m² | +29 m² +18% | 2016 |
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| 9, Northedge Meadow791 m away | 116 m² | 145 m² | +29 m² +25% | 2015 |
|---|
| 28, Swain House Road255 m away | 74 m² | 103 m² | +29 m² +39% | 2013 |
|---|
| 11, Far Highfield Close889 m away | 72 m² | 101 m² | +29 m² +40% | 2010 |
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| 24, Acre Avenue1000 m away | 62 m² | 90 m² | +28 m² +45% | 2023 |
|---|
| 33, Far Highfield Close889 m away | 72 m² | 100 m² | +28 m² +39% | 2020 |
|---|
| 118, Highfield Road526 m away | 56 m² | 84 m² | +28 m² +50% | 2017 |
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| 477, Idle Road610 m away | 124 m² | 152 m² | +28 m² +23% | 2016 |
|---|
| 64, Acre Avenue785 m away | 74 m² | 102 m² | +28 m² +38% | 2015 |
|---|
| 19, Calderwood Close733 m away | 133 m² | 161 m² | +28 m² +21% | 2013 |
|---|
| 26, Plumpton Walk432 m away | 89 m² | 117 m² | +28 m² +31% | 2010 |
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| 12, The Stray575 m away | 120 m² | 147 m² | +27 m² +23% | 2026 |
|---|
| 27, Ploughmans Croft940 m away | 62 m² | 89 m² | +27 m² +44% | 2020 |
|---|
| 110, Highfield Road526 m away | 80 m² | 107 m² | +27 m² +34% | 2016 |
|---|
| 59, Mount Terrace975 m away | 92 m² | 119 m² | +27 m² +29% | 2016 |
|---|
| 6, Briarfield Avenue716 m away | 87 m² | 114 m² | +27 m² +31% | 2015 |
|---|
| 6, Bescot Way827 m away | 130 m² | 157 m² | +27 m² +21% | 2014 |
|---|
| 77, Ashbourne Way987 m away | 69 m² | 96 m² | +27 m² +39% | 2014 |
|---|
| 18, Far Highfield Close889 m away | 72 m² | 99 m² | +27 m² +38% | 2012 |
|---|
| 14, Radcliffe Avenue348 m away | 72 m² | 98 m² | +26 m² +36% | 2026 |
|---|
| 124, Highfield Road526 m away | 54 m² | 80 m² | +26 m² +48% | 2026 |
|---|
| 25, Clara Road219 m away | 140 m² | 166 m² | +26 m² +19% | 2025 |
|---|
| 42, Bolton Drive758 m away | 102 m² | 128 m² | +26 m² +25% | 2025 |
|---|
| 42, Acre Avenue785 m away | 77 m² | 103 m² | +26 m² +34% | 2020 |
|---|
| 55, Mount Terrace975 m away | 64 m² | 90 m² | +26 m² +41% | 2012 |
|---|
| 6, Ridgeway687 m away | 71 m² | 96 m² | +25 m² +35% | 2025 |
|---|
| 22, Plumpton Mead458 m away | 57 m² | 82 m² | +25 m² +44% | 2021 |
|---|
| 43, Norman Lane939 m away | 139 m² | 164 m² | +25 m² +18% | 2017 |
|---|
| 39, Brookwater Drive662 m away | 95 m² | 120 m² | +25 m² +26% | 2016 |
|---|
| 37, Mount Terrace975 m away | 95 m² | 120 m² | +25 m² +26% | 2016 |
|---|
| 9, Spring Street912 m away | 63 m² | 88 m² | +25 m² +40% | 2014 |
|---|
| 47, Farm Hill Road941 m away | 67 m² | 91 m² | +24 m² +36% | 2023 |
|---|
| 176, Highfield Road737 m away | 90 m² | 114 m² | +24 m² +27% | 2021 |
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| 24, Far Highfield Close889 m away | 72 m² | 96 m² | +24 m² +33% | 2019 |
|---|
| 12, Botany Avenue924 m away | 89 m² | 113 m² | +24 m² +27% | 2017 |
|---|
| 14, Sandhill Mount941 m away | 68 m² | 92 m² | +24 m² +35% | 2016 |
|---|
| 11, Ashbourne Garth913 m away | 86 m² | 110 m² | +24 m² +28% | 2015 |
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| 26, Brander Close613 m away | 72 m² | 96 m² | +24 m² +33% | 2014 |
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| 143, Highfield Road737 m away | 66 m² | 90 m² | +24 m² +36% | 2014 |
|---|
| 73, Ashbourne Way987 m away | 77 m² | 100 m² | +23 m² +30% | 2026 |
|---|
| 1, Albert Street889 m away | 55 m² | 78 m² | +23 m² +42% | 2024 |
|---|
| 3, Burghley Walk840 m away | 119 m² | 142 m² | +23 m² +19% | 2023 |
|---|
| 3, Norman Lane939 m away | 105 m² | 128 m² | +23 m² +22% | 2023 |
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| 33, Wood Lane373 m away | 80 m² | 103 m² | +23 m² +29% | 2021 |
|---|
| 32, Sutton Avenue466 m away | 67 m² | 90 m² | +23 m² +34% | 2021 |
|---|
| 6, Santa Monica Crescent749 m away | 54 m² | 77 m² | +23 m² +43% | 2021 |
|---|
| 88, Ashbourne Way987 m away | 85 m² | 108 m² | +23 m² +27% | 2015 |
|---|
| 22, Far Highfield Close889 m away | 72 m² | 95 m² | +23 m² +32% | 2013 |
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| 9, Forestdale Way922 m away | 81 m² | 103 m² | +22 m² +27% | 2026 |
|---|
| 35, Kings Drive342 m away | 69 m² | 91 m² | +22 m² +32% | 2024 |
|---|
| 16, Mount Terrace975 m away | 70 m² | 92 m² | +22 m² +31% | 2024 |
|---|
| 18, Cheltenham Road306 m away | 97 m² | 119 m² | +22 m² +23% | 2016 |
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| 5, Wrose Mount749 m away | 72 m² | 94 m² | +22 m² +31% | 2013 |
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| 59, Greenwood Avenue511 m away | 70 m² | 91 m² | +21 m² +30% | 2026 |
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| 70, Cheltenham Road306 m away | 64 m² | 85 m² | +21 m² +33% | 2025 |
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| 278, Bolton Hall Road292 m away | 78 m² | 99 m² | +21 m² +27% | 2023 |
|---|
| 50, Oakdale Road934 m away | 136 m² | 157 m² | +21 m² +15% | 2022 |
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| 48, Grove House Road944 m away | 79 m² | 100 m² | +21 m² +27% | 2021 |
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| 18a, Highfield Road420 m away | 49 m² | 70 m² | +21 m² +43% | 2020 |
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| 485, Idle Road610 m away | 123 m² | 144 m² | +21 m² +17% | 2020 |
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| 288, Bolton Hall Road292 m away | 77 m² | 98 m² | +21 m² +27% | 2016 |
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| 26, Far Highfield Close889 m away | 72 m² | 93 m² | +21 m² +29% | 2016 |
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| 2, Greenwood Drive585 m away | 71 m² | 92 m² | +21 m² +30% | 2015 |
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| 4, Farm Hill Road876 m away | 62 m² | 83 m² | +21 m² +34% | 2015 |
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| 21, Grovelands976 m away | 93 m² | 114 m² | +21 m² +23% | 2015 |
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| 12, Plumpton Walk432 m away | 92 m² | 113 m² | +21 m² +23% | 2013 |
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| 13, Wrose Avenue106 m away | 71 m² | 92 m² | +21 m² +30% | 2012 |
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| 25, Mount Street999 m away | 65 m² | 85 m² | +20 m² +31% | 2025 |
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| 5, Calderwood Close733 m away | 108 m² | 128 m² | +20 m² +19% | 2023 |
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| 113, Ashbourne Way981 m away | 77 m² | 97 m² | +20 m² +26% | 2016 |
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| 4, Semon Avenue380 m away | 70 m² | 90 m² | +20 m² +29% | 2015 |
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| 8, Brander Close613 m away | 106 m² | 126 m² | +20 m² +19% | 2015 |
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| 33, Norman Lane939 m away | 119 m² | 139 m² | +20 m² +17% | 2015 |
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| 33, Norman Avenue712 m away | 63 m² | 83 m² | +20 m² +32% | 2014 |
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| 60, Grove House Road944 m away | 67 m² | 86 m² | +19 m² +28% | 2025 |
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| 44, Santa Monica Grove832 m away | 74 m² | 93 m² | +19 m² +26% | 2024 |
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| 11, Santa Monica Crescent749 m away | 86 m² | 105 m² | +19 m² +22% | 2020 |
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| 59, Claremont Road663 m away | 53 m² | 72 m² | +19 m² +36% | 2019 |
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| 42, Mount Terrace975 m away | 99 m² | 118 m² | +19 m² +19% | 2017 |
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| 40, Kingsway590 m away | 82 m² | 101 m² | +19 m² +23% | 2015 |
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| 8, Forestdale Way922 m away | 106 m² | 125 m² | +19 m² +18% | 2014 |
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| 19, Albert Street889 m away | 78 m² | 96 m² | +18 m² +23% | 2025 |
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| 2, Briarfield Close738 m away | 86 m² | 104 m² | +18 m² +21% | 2024 |
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| 28, Plumpton Close0 m away | 72 m² | 90 m² | +18 m² +25% | 2022 |
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| 88, Cheltenham Road306 m away | 58 m² | 76 m² | +18 m² +31% | 2021 |
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| 30, Sutton Avenue466 m away | 72 m² | 90 m² | +18 m² +25% | 2021 |
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| 5, Willow Villas518 m away | 95 m² | 113 m² | +18 m² +19% | 2020 |
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| 7, Mount Avenue997 m away | 77 m² | 95 m² | +18 m² +23% | 2019 |
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| 60, Myers Lane798 m away | 69 m² | 87 m² | +18 m² +26% | 2016 |
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| 35, High House Road665 m away | 75 m² | 93 m² | +18 m² +24% | 2014 |
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| 6, Mount Road988 m away | 72 m² | 90 m² | +18 m² +25% | 2010 |
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| 101, Wrose Road426 m away | 84 m² | 101 m² | +17 m² +20% | 2024 |
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| 32, Plumpton Gardens479 m away | 73 m² | 90 m² | +17 m² +23% | 2023 |
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| 35, Mount Avenue997 m away | 55 m² | 72 m² | +17 m² +31% | 2023 |
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| 76, High House Road666 m away | 75 m² | 92 m² | +17 m² +23% | 2022 |
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| 59, Rowantree Drive958 m away | 69 m² | 86 m² | +17 m² +25% | 2021 |
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| 50, Calderwood Close733 m away | 106 m² | 123 m² | +17 m² +16% | 2018 |
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| 19, Grovelands976 m away | 68 m² | 85 m² | +17 m² +25% | 2017 |
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| 163, Bradford Road901 m away | 62 m² | 79 m² | +17 m² +27% | 2016 |
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| 20, High House Road649 m away | 60 m² | 77 m² | +17 m² +28% | 2015 |
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| 20, Oakdale Drive988 m away | 51 m² | 68 m² | +17 m² +33% | 2015 |
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| 30, Claremont Grove510 m away | 58 m² | 75 m² | +17 m² +29% | 2014 |
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| 9, Green Row892 m away | 48 m² | 65 m² | +17 m² +35% | 2014 |
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| 27, Highfield Avenue978 m away | 112 m² | 129 m² | +17 m² +15% | 2014 |
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| 20, Spring Street912 m away | 86 m² | 103 m² | +17 m² +20% | 2013 |
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| 38, Ashbourne Way984 m away | 68 m² | 85 m² | +17 m² +25% | 2010 |
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| 127b, Wrose Road426 m away | 85 m² | 102 m² | +17 m² +20% | 2009 |
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| 43, Oakdale Road934 m away | 104 m² | 120 m² | +16 m² +15% | 2026 |
|---|
| 22, Swain House Crescent206 m away | 72 m² | 88 m² | +16 m² +22% | 2022 |
|---|
| 68, Cheltenham Road306 m away | 74 m² | 90 m² | +16 m² +22% | 2022 |
|---|
| 53, Mount Street999 m away | 65 m² | 81 m² | +16 m² +25% | 2020 |
|---|
| 159, Norman Lane476 m away | 70 m² | 86 m² | +16 m² +23% | 2016 |
|---|
| 86, Ashbourne Way987 m away | 96 m² | 112 m² | +16 m² +17% | 2016 |
|---|
| 24, Javelin Close703 m away | 105 m² | 121 m² | +16 m² +15% | 2015 |
|---|
| 31, Plumpton Walk432 m away | 60 m² | 75 m² | +15 m² +25% | 2026 |
|---|
| 134, Cheltenham Road306 m away | 62 m² | 77 m² | +15 m² +24% | 2024 |
|---|
| 409, Livingstone Road293 m away | 78 m² | 93 m² | +15 m² +19% | 2023 |
|---|
| 22, Bolton Drive758 m away | 74 m² | 89 m² | +15 m² +20% | 2023 |
|---|
| 11, Wood Lane373 m away | 59 m² | 74 m² | +15 m² +25% | 2022 |
|---|
| 7, Welwyn Drive916 m away | 58 m² | 73 m² | +15 m² +26% | 2021 |
|---|
| 6, Claremont Road663 m away | 50 m² | 65 m² | +15 m² +30% | 2018 |
|---|
| 8b, Hodgson Fold866 m away | 89 m² | 104 m² | +15 m² +17% | 2017 |
|---|
| 138, Ashbourne Way987 m away | 78 m² | 93 m² | +15 m² +19% | 2016 |
|---|
| 24, Spring Street912 m away | 100 m² | 115 m² | +15 m² +15% | 2015 |
|---|
| 9, Acre Crescent904 m away | 60 m² | 75 m² | +15 m² +25% | 2014 |
|---|
| 42, Claremont Avenue577 m away | 65 m² | 80 m² | +15 m² +23% | 2013 |
|---|
| 121, Ashbourne Way987 m away | 80 m² | 95 m² | +15 m² +19% | 2013 |
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