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 NR4 7DN
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 |
|---|---|---|---|---|
| 498, Earlham Road456 m away | 96 m² | 227 m² | +131 m² +136% | 2020 |
| 551, Earlham Road495 m away | 94 m² | 196 m² | +102 m² +109% | 2023 |
| 12, Earles Gardens524 m away | 66 m² | 162 m² | +96 m² +145% | 2018 |
| 28, The Avenues665 m away | 103 m² | 182 m² | +79 m² +77% | 2021 |
| 28, Jessopp Road691 m away | 99 m² | 168 m² | +69 m² +70% | 2023 |
| 460, Earlham Road393 m away | 91 m² | 158 m² | +67 m² +74% | 2010 |
| 23, Cunningham Road975 m away | 86 m² | 151 m² | +65 m² +76% | 2021 |
| 122, George Borrow Road438 m away | 108 m² | 169 m² | +61 m² +56% | 2025 |
| 19, Earles Gardens524 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.
| 53 m² |
| 106 m² |
| +53 m² +100% |
| 2019 |
| 32, Earlham Green Lane778 m away | 111 m² | 163 m² | +52 m² +47% | 2022 |
|---|
| 124, George Borrow Road438 m away | 94 m² | 145 m² | +51 m² +54% | 2022 |
|---|
| 22, Earles Gardens524 m away | 53 m² | 104 m² | +51 m² +96% | 2019 |
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| 34, Jessopp Road836 m away | 96 m² | 146 m² | +50 m² +52% | 2023 |
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| 343, Earlham Road862 m away | 130 m² | 180 m² | +50 m² +38% | 2021 |
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| 102, Christchurch Road945 m away | 99 m² | 148 m² | +49 m² +49% | 2020 |
|---|
| 24, Earles Gardens524 m away | 53 m² | 102 m² | +49 m² +92% | 2019 |
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| 129, The Avenues0 m away | 83 m² | 131 m² | +48 m² +58% | 2023 |
|---|
| 1, Irstead Road858 m away | 86 m² | 133 m² | +47 m² +55% | 2015 |
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| 33, Earles Gardens524 m away | 49 m² | 95 m² | +46 m² +94% | 2010 |
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| 202, Bluebell Road435 m away | 50 m² | 95 m² | +45 m² +90% | 2024 |
|---|
| 8, Earles Gardens524 m away | 133 m² | 177 m² | +44 m² +33% | 2019 |
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| 11, Foxley Close996 m away | 75 m² | 118 m² | +43 m² +57% | 2022 |
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| 555, Earlham Road495 m away | 109 m² | 152 m² | +43 m² +39% | 2021 |
|---|
| 3, Meadow Rise Road856 m away | 68 m² | 111 m² | +43 m² +63% | 2021 |
|---|
| 34, Friends Road718 m away | 102 m² | 145 m² | +43 m² +42% | 2019 |
|---|
| 15, Colman Road942 m away | 124 m² | 167 m² | +43 m² +35% | 2019 |
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| 40, The Avenues665 m away | 92 m² | 135 m² | +43 m² +47% | 2018 |
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| 342, Bowthorpe Road696 m away | 71 m² | 113 m² | +42 m² +59% | 2024 |
|---|
| 108, Buckingham Road923 m away | 81 m² | 123 m² | +42 m² +52% | 2021 |
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| 26, Le Strange Close705 m away | 129 m² | 171 m² | +42 m² +33% | 2018 |
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| 21, Elizabeth Fry Road550 m away | 31 m² | 72 m² | +41 m² +132% | 2021 |
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| 10, Meadow Rise Avenue800 m away | 98 m² | 139 m² | +41 m² +42% | 2013 |
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| 112, George Borrow Road236 m away | 116 m² | 156 m² | +40 m² +34% | 2022 |
|---|
| 1, Salter Avenue317 m away | 140 m² | 180 m² | +40 m² +29% | 2021 |
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| 28, Earles Gardens524 m away | 41 m² | 80 m² | +39 m² +95% | 2018 |
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| 51, Buckingham Road979 m away | 56 m² | 95 m² | +39 m² +70% | 2018 |
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| 11, Colman Road942 m away | 119 m² | 158 m² | +39 m² +33% | 2015 |
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| 3, Gipsy Close671 m away | 71 m² | 109 m² | +38 m² +54% | 2025 |
|---|
| 47, George Borrow Road253 m away | 96 m² | 134 m² | +38 m² +40% | 2019 |
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| 178, Colman Road423 m away | 92 m² | 129 m² | +37 m² +40% | 2015 |
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| 428, Earlham Road540 m away | 129 m² | 165 m² | +36 m² +28% | 2023 |
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| 15, Roe Drive881 m away | 99 m² | 135 m² | +36 m² +36% | 2023 |
|---|
| 1, Friends Road718 m away | 85 m² | 121 m² | +36 m² +42% | 2019 |
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| 49, Sotherton Road918 m away | 83 m² | 117 m² | +34 m² +41% | 2025 |
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| 260, Earlham Road735 m away | 143 m² | 177 m² | +34 m² +24% | 2023 |
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| 26, Scarnell Road881 m away | 85 m² | 118 m² | +33 m² +39% | 2026 |
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| 8, Roe Drive881 m away | 87 m² | 119 m² | +32 m² +37% | 2020 |
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| 29, Foxley Close996 m away | 89 m² | 120 m² | +31 m² +35% | 2024 |
|---|
| 25, Buckingham Road979 m away | 69 m² | 100 m² | +31 m² +45% | 2020 |
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| 123, The Avenues0 m away | 83 m² | 113 m² | +30 m² +36% | 2023 |
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| 28, Scarnell Road881 m away | 86 m² | 116 m² | +30 m² +35% | 2022 |
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| 24, Friends Road718 m away | 91 m² | 121 m² | +30 m² +33% | 2019 |
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| 47, Northfields196 m away | 91 m² | 120 m² | +29 m² +32% | 2019 |
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| 20, Sotherton Road859 m away | 96 m² | 125 m² | +29 m² +30% | 2019 |
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| 18, Jessopp Road691 m away | 97 m² | 126 m² | +29 m² +30% | 2015 |
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| Flat 4, Sebald House, Kinghorn Road563 m away | 26 m² | 55 m² | +29 m² +112% | 2013 |
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| 20, Primula Drive368 m away | 115 m² | 143 m² | +28 m² +24% | 2022 |
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| 1, Scarnell Road881 m away | 85 m² | 113 m² | +28 m² +33% | 2019 |
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| 7, Meadow Rise Road856 m away | 103 m² | 131 m² | +28 m² +27% | 2015 |
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| 206, Bluebell Road435 m away | 88 m² | 115 m² | +27 m² +31% | 2025 |
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| 3, Old School Close822 m away | 30 m² | 57 m² | +27 m² +90% | 2020 |
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| 199, Earlham Road862 m away | 109 m² | 136 m² | +27 m² +25% | 2018 |
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| 3, Beverley Road528 m away | 70 m² | 97 m² | +27 m² +39% | 2013 |
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| 35, Earles Gardens524 m away | 95 m² | 121 m² | +26 m² +27% | 2019 |
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| 11, Russet Grove329 m away | 32 m² | 58 m² | +26 m² +81% | 2018 |
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| 549, Earlham Road495 m away | 148 m² | 173 m² | +25 m² +17% | 2026 |
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| 521, Earlham Road446 m away | 99 m² | 124 m² | +25 m² +25% | 2025 |
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| 18, Penryn Close281 m away | 105 m² | 130 m² | +25 m² +24% | 2019 |
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| 17, Cunningham Road851 m away | 84 m² | 109 m² | +25 m² +30% | 2014 |
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| 54, Morello Close168 m away | 93 m² | 117 m² | +24 m² +26% | 2014 |
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| 31, Fairfax Road451 m away | 78 m² | 102 m² | +24 m² +31% | 2014 |
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| 14, De Hague Road344 m away | 105 m² | 128 m² | +23 m² +22% | 2024 |
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| 30, Wycliffe Road497 m away | 91 m² | 114 m² | +23 m² +25% | 2024 |
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| 2, Scarnell Road881 m away | 85 m² | 108 m² | +23 m² +27% | 2024 |
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| 202, Colman Road526 m away | 92 m² | 115 m² | +23 m² +25% | 2023 |
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| 18, Scarnell Road881 m away | 83 m² | 106 m² | +23 m² +28% | 2023 |
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| 502, Earlham Road456 m away | 152 m² | 175 m² | +23 m² +15% | 2022 |
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| 169, Christchurch Road855 m away | 91 m² | 114 m² | +23 m² +25% | 2013 |
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| 12, Ivory Road348 m away | 82 m² | 104 m² | +22 m² +27% | 2024 |
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| 23, Henderson Road474 m away | 83 m² | 105 m² | +22 m² +27% | 2024 |
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| 12, Farrow Road662 m away | 99 m² | 121 m² | +22 m² +22% | 2023 |
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| 73, Roe Drive881 m away | 84 m² | 106 m² | +22 m² +26% | 2022 |
|---|
| 75, Highland Road941 m away | 71 m² | 93 m² | +22 m² +31% | 2022 |
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| 7, Buckingham Road979 m away | 89 m² | 111 m² | +22 m² +25% | 2022 |
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| 274, Bluebell Road409 m away | 120 m² | 142 m² | +22 m² +18% | 2013 |
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| 242, Bluebell Road409 m away | 129 m² | 150 m² | +21 m² +16% | 2025 |
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| 136, The Avenues47 m away | 88 m² | 109 m² | +21 m² +24% | 2024 |
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| 2, Jessopp Road691 m away | 86 m² | 107 m² | +21 m² +24% | 2024 |
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| 108, Bluebell Road626 m away | 96 m² | 117 m² | +21 m² +22% | 2023 |
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| 457, Earlham Road540 m away | 138 m² | 159 m² | +21 m² +15% | 2019 |
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| 17, Alicante Way926 m away | 76 m² | 97 m² | +21 m² +28% | 2019 |
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| 335, Bowthorpe Road696 m away | 72 m² | 93 m² | +21 m² +29% | 2018 |
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| 2, Hadley Drive757 m away | 126 m² | 147 m² | +21 m² +17% | 2018 |
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| 64, Wycliffe Road497 m away | 84 m² | 105 m² | +21 m² +25% | 2017 |
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| 65, Gipsy Lane590 m away | 115 m² | 136 m² | +21 m² +18% | 2015 |
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| 27, Friends Road718 m away | 88 m² | 108 m² | +20 m² +23% | 2026 |
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| 13, Buckingham Road979 m away | 76 m² | 96 m² | +20 m² +26% | 2022 |
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| 2, Filby Close750 m away | 66 m² | 86 m² | +20 m² +30% | 2021 |
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| 24, Cunningham Road975 m away | 88 m² | 108 m² | +20 m² +23% | 2021 |
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| 143, Gipsy Lane579 m away | 78 m² | 98 m² | +20 m² +26% | 2019 |
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| 25, Bixley Close908 m away | 71 m² | 91 m² | +20 m² +28% | 2013 |
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| 117, George Borrow Road438 m away | 94 m² | 113 m² | +19 m² +20% | 2023 |
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| 58, North Park Avenue480 m away | 31 m² | 50 m² | +19 m² +61% | 2023 |
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| 11, Rachel Close990 m away | 83 m² | 102 m² | +19 m² +23% | 2023 |
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| 11, Beverley Road528 m away | 70 m² | 89 m² | +19 m² +27% | 2022 |
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| 47, Meadow Rise Road890 m away | 74 m² | 93 m² | +19 m² +26% | 2021 |
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| 511, Earlham Road446 m away | 103 m² | 122 m² | +19 m² +18% | 2018 |
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| 387, Bowthorpe Road860 m away | 70 m² | 89 m² | +19 m² +27% | 2018 |
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| 45, Jessopp Road985 m away | 109 m² | 128 m² | +19 m² +17% | 2015 |
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| 20, Lubbock Close616 m away | 75 m² | 93 m² | +18 m² +24% | 2025 |
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| 121, Christchurch Road824 m away | 118 m² | 136 m² | +18 m² +15% | 2025 |
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| 10, Irstead Road858 m away | 99 m² | 117 m² | +18 m² +18% | 2024 |
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| 195, The Avenues0 m away | 90 m² | 108 m² | +18 m² +20% | 2022 |
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| 28, Corie Road336 m away | 107 m² | 125 m² | +18 m² +17% | 2022 |
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| 72, Cadge Road985 m away | 67 m² | 85 m² | +18 m² +27% | 2022 |
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| 16, Earles Gardens524 m away | 95 m² | 113 m² | +18 m² +19% | 2019 |
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| 392, Bowthorpe Road860 m away | 71 m² | 89 m² | +18 m² +25% | 2015 |
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| 2, Hodgson Road376 m away | 82 m² | 100 m² | +18 m² +22% | 2010 |
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| 8, Mottram Close858 m away | 83 m² | 100 m² | +17 m² +20% | 2026 |
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| 62, Friends Road902 m away | 84 m² | 101 m² | +17 m² +20% | 2026 |
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| 158, Bluebell Road435 m away | 84 m² | 101 m² | +17 m² +20% | 2025 |
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| 8, Cunningham Road851 m away | 83 m² | 100 m² | +17 m² +20% | 2025 |
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| 59, Fairfax Road451 m away | 82 m² | 99 m² | +17 m² +21% | 2022 |
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| 5, Alicante Way926 m away | 90 m² | 107 m² | +17 m² +19% | 2021 |
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| 9, Ruskin Road453 m away | 79 m² | 96 m² | +17 m² +22% | 2020 |
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| 124, The Avenues47 m away | 83 m² | 100 m² | +17 m² +20% | 2019 |
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| 31, Friends Road718 m away | 83 m² | 100 m² | +17 m² +20% | 2014 |
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| 17, Sotherton Road918 m away | 82 m² | 99 m² | +17 m² +21% | 2014 |
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| 14, Ruskin Road453 m away | 76 m² | 92 m² | +16 m² +21% | 2025 |
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| 25, Friends Road718 m away | 99 m² | 115 m² | +16 m² +16% | 2025 |
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| 164, Northfields313 m away | 89 m² | 105 m² | +16 m² +18% | 2024 |
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| 9, Bacon Road496 m away | 81 m² | 97 m² | +16 m² +20% | 2022 |
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| 24, Mottram Close858 m away | 90 m² | 106 m² | +16 m² +18% | 2020 |
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| 85, Buckingham Road979 m away | 89 m² | 105 m² | +16 m² +18% | 2018 |
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| 67, The Avenues665 m away | 105 m² | 121 m² | +16 m² +15% | 2015 |
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| 16, Henderson Road474 m away | 86 m² | 101 m² | +15 m² +17% | 2025 |
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| 49, Northfields196 m away | 78 m² | 93 m² | +15 m² +19% | 2024 |
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| 1, De Hague Road344 m away | 69 m² | 84 m² | +15 m² +22% | 2023 |
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| 209, The Avenues0 m away | 89 m² | 104 m² | +15 m² +17% | 2018 |
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| 79, Roe Drive881 m away | 96 m² | 111 m² | +15 m² +16% | 2018 |
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| 77, Roe Drive881 m away | 96 m² | 111 m² | +15 m² +16% | 2018 |
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