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 BH10 5HB
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 |
|---|---|---|---|---|
| 23, Cove Road480 m away | 89 m² | 164 m² | +75 m² +84% | 2020 |
| 6, Kingswell Gardens76 m away | 106 m² | 180 m² | +74 m² +70% | 2014 |
| 7, Wallis Road988 m away | 101 m² | 168 m² | +67 m² +66% | 2014 |
| 38, Green Lane722 m away | 90 m² | 149 m² | +59 m² +66% | 2023 |
| 9, Wallis Road988 m away | 134 m² | 192 m² | +58 m² +43% | 2014 |
| 24, Columbia Trees Lane593 m away | 97 m² | 153 m² | +56 m² +58% | 2021 |
| 53, Heaton Road242 m away | 37 m² | 92 m² | +55 m² +149% | 2023 |
| 37, Acton Road659 m away | 69 m² | 123 m² | +54 m² +78% | 2022 |
| 22, Canford Avenue775 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.
| 106 m² |
| +53 m² +100% |
| 2014 |
| 5, Wallis Road988 m away | 109 m² | 159 m² | +50 m² +46% | 2019 |
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| 4, Daws Avenue569 m away | 109 m² | 158 m² | +49 m² +45% | 2014 |
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| 1, Hazell Avenue560 m away | 100 m² | 148 m² | +48 m² +48% | 2015 |
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| 16, Minstead Road524 m away | 61 m² | 108 m² | +47 m² +77% | 2016 |
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| 4, Edward Road152 m away | 79 m² | 124 m² | +45 m² +57% | 2016 |
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| 57, Priestley Road754 m away | 76 m² | 117 m² | +41 m² +54% | 2015 |
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| 87, Rochester Road768 m away | 93 m² | 134 m² | +41 m² +44% | 2013 |
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| 90, Kingswell Road447 m away | 107 m² | 147 m² | +40 m² +37% | 2020 |
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| 16, Columbia Trees Lane593 m away | 76 m² | 113 m² | +37 m² +49% | 2023 |
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| 162, Howeth Road909 m away | 108 m² | 145 m² | +37 m² +34% | 2018 |
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| 15, Minstead Road580 m away | 70 m² | 106 m² | +36 m² +51% | 2018 |
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| 10, Dowlands Road845 m away | 77 m² | 113 m² | +36 m² +47% | 2018 |
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| 2, St Margarets Road469 m away | 64 m² | 100 m² | +36 m² +56% | 2014 |
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| 27, Kinson Road1000 m away | 67 m² | 102 m² | +35 m² +52% | 2020 |
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| 43, Marchwood Road625 m away | 71 m² | 105 m² | +34 m² +48% | 2024 |
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| 18, Heaton Road242 m away | 61 m² | 95 m² | +34 m² +56% | 2016 |
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| 15, Acres Road329 m away | 81 m² | 114 m² | +33 m² +41% | 2025 |
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| 10, Cornelia Road637 m away | 94 m² | 127 m² | +33 m² +35% | 2018 |
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| 4, Bicton Road97 m away | 91 m² | 124 m² | +33 m² +36% | 2016 |
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| 137, Moorside Road296 m away | 94 m² | 127 m² | +33 m² +35% | 2015 |
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| 1, Norcliffe Close170 m away | 67 m² | 100 m² | +33 m² +49% | 2014 |
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| 37, Verney Close378 m away | 37 m² | 69 m² | +32 m² +86% | 2018 |
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| 3m, Springwater Road806 m away | 47 m² | 79 m² | +32 m² +68% | 2015 |
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| 16, West Howe Close955 m away | 87 m² | 118 m² | +31 m² +36% | 2022 |
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| 42, Minstead Road524 m away | 117 m² | 148 m² | +31 m² +26% | 2019 |
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| 43, Highlands Crescent827 m away | 91 m² | 122 m² | +31 m² +34% | 2016 |
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| 8, Walton Road634 m away | 88 m² | 118 m² | +30 m² +34% | 2026 |
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| 4, Fletcher Close776 m away | 110 m² | 140 m² | +30 m² +27% | 2011 |
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| 58, Cornelia Road637 m away | 89 m² | 118 m² | +29 m² +33% | 2023 |
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| 225, Columbia Road429 m away | 64 m² | 93 m² | +29 m² +45% | 2020 |
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| 50, Cornelia Road637 m away | 94 m² | 123 m² | +29 m² +31% | 2020 |
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| 20, Wallis Road988 m away | 116 m² | 145 m² | +29 m² +25% | 2019 |
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| 49, Sunningdale Crescent718 m away | 91 m² | 120 m² | +29 m² +32% | 2012 |
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| 8, Kingswell Road703 m away | 95 m² | 123 m² | +28 m² +29% | 2025 |
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| 6, Hendford Road899 m away | 88 m² | 116 m² | +28 m² +32% | 2023 |
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| 15, Green Lane759 m away | 92 m² | 120 m² | +28 m² +30% | 2015 |
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| 45, Kinson Road851 m away | 96 m² | 124 m² | +28 m² +29% | 2011 |
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| 15, Fletcher Road743 m away | 69 m² | 96 m² | +27 m² +39% | 2021 |
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| 88, Kinson Road569 m away | 60 m² | 86 m² | +26 m² +43% | 2026 |
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| 50, Batchelor Road898 m away | 87 m² | 113 m² | +26 m² +30% | 2025 |
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| 21, Sunningdale Crescent718 m away | 100 m² | 126 m² | +26 m² +26% | 2024 |
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| 91, Kingswell Road414 m away | 76 m² | 102 m² | +26 m² +34% | 2023 |
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| 24, Dowlands Road845 m away | 70 m² | 96 m² | +26 m² +37% | 2023 |
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| 39, Daws Avenue570 m away | 102 m² | 128 m² | +26 m² +25% | 2017 |
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| 65, Mount Road486 m away | 45 m² | 70 m² | +25 m² +56% | 2020 |
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| 20a, Hadow Road200 m away | 62 m² | 87 m² | +25 m² +40% | 2019 |
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| 148, Kingswell Road286 m away | 80 m² | 105 m² | +25 m² +31% | 2019 |
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| 323, Columbia Road290 m away | 84 m² | 109 m² | +25 m² +30% | 2019 |
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| 33, Hood Crescent755 m away | 88 m² | 113 m² | +25 m² +28% | 2018 |
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| 1, Noel Road556 m away | 65 m² | 89 m² | +24 m² +37% | 2020 |
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| 8, Kinson Road981 m away | 76 m² | 100 m² | +24 m² +32% | 2017 |
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| 4, Canford Gardens, 50, Canford Road932 m away | 25 m² | 49 m² | +24 m² +96% | 2012 |
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| 5, Kings Close777 m away | 75 m² | 98 m² | +23 m² +31% | 2025 |
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| 81, Kingswell Road414 m away | 78 m² | 101 m² | +23 m² +29% | 2023 |
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| 40, Priestley Road724 m away | 129 m² | 152 m² | +23 m² +18% | 2020 |
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| 55, Rochester Road615 m away | 89 m² | 112 m² | +23 m² +26% | 2016 |
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| 141, Moorside Road296 m away | 86 m² | 109 m² | +23 m² +27% | 2014 |
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| 7, Draycott Road947 m away | 95 m² | 117 m² | +22 m² +23% | 2026 |
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| 28, Canford Road932 m away | 84 m² | 106 m² | +22 m² +26% | 2022 |
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| 4, West Howe Close955 m away | 88 m² | 110 m² | +22 m² +25% | 2020 |
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| 14, Wallis Road988 m away | 125 m² | 147 m² | +22 m² +18% | 2018 |
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| 9, St Merrins Close594 m away | 100 m² | 122 m² | +22 m² +22% | 2016 |
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| 25, Doveshill Crescent916 m away | 102 m² | 124 m² | +22 m² +22% | 2016 |
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| Flat D, 40, Cunningham Crescent487 m away | 41 m² | 63 m² | +22 m² +54% | 2014 |
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| 1, Montrose Drive388 m away | 81 m² | 103 m² | +22 m² +27% | 2010 |
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| 28, Moorside Road409 m away | 88 m² | 110 m² | +22 m² +25% | 2010 |
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| 69, Kinson Road851 m away | 62 m² | 83 m² | +21 m² +34% | 2025 |
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| 16, Dowlands Road845 m away | 86 m² | 107 m² | +21 m² +24% | 2023 |
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| 9, Acres Road329 m away | 59 m² | 80 m² | +21 m² +36% | 2022 |
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| 27, Noel Road556 m away | 85 m² | 106 m² | +21 m² +25% | 2018 |
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| 49, Green Lane620 m away | 86 m² | 107 m² | +21 m² +24% | 2015 |
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| 180, Howeth Road927 m away | 115 m² | 135 m² | +20 m² +17% | 2026 |
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| 283, Columbia Road290 m away | 131 m² | 151 m² | +20 m² +15% | 2023 |
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| 36, Slades Farm Road723 m away | 73 m² | 93 m² | +20 m² +27% | 2023 |
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| 14, Columbia Trees Lane593 m away | 66 m² | 86 m² | +20 m² +30% | 2022 |
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| 41, East Howe Lane621 m away | 65 m² | 85 m² | +20 m² +31% | 2022 |
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| 39, Maclean Road969 m away | 73 m² | 93 m² | +20 m² +27% | 2022 |
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| 7, Cunningham Place689 m away | 114 m² | 134 m² | +20 m² +18% | 2014 |
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| 75, Howeth Road673 m away | 78 m² | 98 m² | +20 m² +26% | 2012 |
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| 67, Canford Road941 m away | 95 m² | 114 m² | +19 m² +20% | 2026 |
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| 38, Noel Road556 m away | 76 m² | 95 m² | +19 m² +25% | 2024 |
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| 11, Montrose Drive388 m away | 63 m² | 82 m² | +19 m² +30% | 2020 |
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| 63, Barnes Road749 m away | 82 m² | 101 m² | +19 m² +23% | 2015 |
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| 33, Canford Avenue846 m away | 86 m² | 105 m² | +19 m² +22% | 2014 |
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| 182, Columbia Road576 m away | 73 m² | 92 m² | +19 m² +26% | 2011 |
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| 3, St Marks Road106 m away | 103 m² | 121 m² | +18 m² +17% | 2026 |
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| 28, Cherford Road255 m away | 98 m² | 116 m² | +18 m² +18% | 2025 |
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| 8, Greaves Close460 m away | 117 m² | 135 m² | +18 m² +15% | 2025 |
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| 4, Batchelor Road898 m away | 108 m² | 126 m² | +18 m² +17% | 2022 |
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| 5, Orchard Walk424 m away | 103 m² | 121 m² | +18 m² +17% | 2021 |
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| 9, Moorside Road457 m away | 98 m² | 116 m² | +18 m² +18% | 2020 |
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| 57, Cunningham Crescent463 m away | 79 m² | 97 m² | +18 m² +23% | 2020 |
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| 30, Barnes Crescent794 m away | 47 m² | 65 m² | +18 m² +38% | 2019 |
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| 43, Moorside Road239 m away | 96 m² | 114 m² | +18 m² +19% | 2017 |
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| 41, Moorside Road239 m away | 68 m² | 86 m² | +18 m² +26% | 2013 |
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| 38, Hendford Road865 m away | 109 m² | 126 m² | +17 m² +16% | 2024 |
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| 38, Daws Avenue569 m away | 59 m² | 76 m² | +17 m² +29% | 2023 |
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| 293, Kinson Road494 m away | 78 m² | 95 m² | +17 m² +22% | 2019 |
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| 138, Howeth Road825 m away | 56 m² | 73 m² | +17 m² +30% | 2016 |
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| 205, Columbia Road638 m away | 40 m² | 57 m² | +17 m² +43% | 2013 |
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| 5, Cove Road480 m away | 103 m² | 119 m² | +16 m² +16% | 2026 |
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| 207, Kinson Road0 m away | 93 m² | 109 m² | +16 m² +17% | 2025 |
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| 16, Cherford Road255 m away | 84 m² | 100 m² | +16 m² +19% | 2024 |
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| 88, Barnes Crescent794 m away | 83 m² | 99 m² | +16 m² +19% | 2024 |
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| Flat 2, 168, Kinson Road169 m away | 56 m² | 72 m² | +16 m² +29% | 2021 |
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| 236, Columbia Road421 m away | 97 m² | 113 m² | +16 m² +16% | 2020 |
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| 94, Barnes Crescent794 m away | 101 m² | 117 m² | +16 m² +16% | 2020 |
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| 36, East Howe Lane639 m away | 98 m² | 114 m² | +16 m² +16% | 2018 |
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| 57, Brook Road899 m away | 74 m² | 90 m² | +16 m² +22% | 2018 |
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| 264b, Kinson Road326 m away | 87 m² | 102 m² | +15 m² +17% | 2026 |
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| 37, Alton Road936 m away | 90 m² | 105 m² | +15 m² +17% | 2026 |
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| 21, Batchelor Road898 m away | 76 m² | 91 m² | +15 m² +20% | 2025 |
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| 45, Copper Beech Gardens746 m away | 42 m² | 57 m² | +15 m² +36% | 2023 |
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| 49, Montgomery Avenue411 m away | 77 m² | 92 m² | +15 m² +19% | 2019 |
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| 97, Columbia Road964 m away | 81 m² | 96 m² | +15 m² +19% | 2019 |
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| 45, Priestley Road754 m away | 86 m² | 101 m² | +15 m² +17% | 2017 |
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| 30, Daws Avenue569 m away | 59 m² | 74 m² | +15 m² +25% | 2015 |
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