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 7SH
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 Road296 m away | 96 m² | 227 m² | +131 m² +136% | 2020 |
| 551, Earlham Road266 m away | 94 m² | 196 m² | +102 m² +109% | 2023 |
| 12, Earles Gardens0 m away | 66 m² | 162 m² | +96 m² +145% | 2018 |
| 98, Earlham Green Lane961 m away | 73 m² | 160 m² | +87 m² +119% | 2021 |
| 28, The Avenues796 m away | 103 m² | 182 m² | +79 m² +77% | 2021 |
| 453, Dereham Road938 m away | 143 m² | 211 m² | +68 m² +48% | 2023 |
| 460, Earlham Road131 m away | 91 m² | 158 m² | +67 m² +74% | 2010 |
| 23, Cunningham Road821 m away | 86 m² | 151 m² | +65 m² +76% | 2021 |
| 122, George Borrow Road854 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.
| 108 m² |
| 169 m² |
| +61 m² +56% |
| 2025 |
| 439, Dereham Road938 m away | 93 m² | 150 m² | +57 m² +61% | 2014 |
|---|
| 155, Cadge Road910 m away | 85 m² | 140 m² | +55 m² +65% | 2015 |
|---|
| 19, Earles Gardens0 m away | 53 m² | 106 m² | +53 m² +100% | 2019 |
|---|
| 32, Earlham Green Lane487 m away | 111 m² | 163 m² | +52 m² +47% | 2022 |
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| 124, George Borrow Road854 m away | 94 m² | 145 m² | +51 m² +54% | 2022 |
|---|
| 22, Earles Gardens0 m away | 53 m² | 104 m² | +51 m² +96% | 2019 |
|---|
| 343, Earlham Road712 m away | 130 m² | 180 m² | +50 m² +38% | 2021 |
|---|
| 24, Earles Gardens0 m away | 53 m² | 102 m² | +49 m² +92% | 2019 |
|---|
| 129, The Avenues524 m away | 83 m² | 131 m² | +48 m² +58% | 2023 |
|---|
| 11, Enfield Road947 m away | 85 m² | 132 m² | +47 m² +55% | 2022 |
|---|
| 1, Irstead Road360 m away | 86 m² | 133 m² | +47 m² +55% | 2015 |
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| 91, Friends Road996 m away | 83 m² | 129 m² | +46 m² +55% | 2025 |
|---|
| 8, Pitchford Road969 m away | 115 m² | 161 m² | +46 m² +40% | 2024 |
|---|
| 13, Pitchford Road969 m away | 83 m² | 129 m² | +46 m² +55% | 2020 |
|---|
| 93, Beverley Road539 m away | 53 m² | 99 m² | +46 m² +87% | 2015 |
|---|
| 33, Earles Gardens0 m away | 49 m² | 95 m² | +46 m² +94% | 2010 |
|---|
| 202, Bluebell Road826 m away | 50 m² | 95 m² | +45 m² +90% | 2024 |
|---|
| 12, Ranworth Road776 m away | 69 m² | 113 m² | +44 m² +64% | 2022 |
|---|
| 8, Earles Gardens0 m away | 133 m² | 177 m² | +44 m² +33% | 2019 |
|---|
| 11, Foxley Close597 m away | 75 m² | 118 m² | +43 m² +57% | 2022 |
|---|
| 555, Earlham Road266 m away | 109 m² | 152 m² | +43 m² +39% | 2021 |
|---|
| 34, Friends Road604 m away | 102 m² | 145 m² | +43 m² +42% | 2019 |
|---|
| 111, Beverley Road633 m away | 35 m² | 78 m² | +43 m² +123% | 2019 |
|---|
| 40, The Avenues796 m away | 92 m² | 135 m² | +43 m² +47% | 2018 |
|---|
| 342, Bowthorpe Road231 m away | 71 m² | 113 m² | +42 m² +59% | 2024 |
|---|
| 26, Le Strange Close745 m away | 129 m² | 171 m² | +42 m² +33% | 2018 |
|---|
| 21, Elizabeth Fry Road490 m away | 31 m² | 72 m² | +41 m² +132% | 2021 |
|---|
| 130, Earlham Green Lane961 m away | 106 m² | 147 m² | +41 m² +39% | 2021 |
|---|
| 96, Friends Road996 m away | 82 m² | 122 m² | +40 m² +49% | 2025 |
|---|
| 112, George Borrow Road665 m away | 116 m² | 156 m² | +40 m² +34% | 2022 |
|---|
| 1, Salter Avenue457 m away | 140 m² | 180 m² | +40 m² +29% | 2021 |
|---|
| 43, Horning Close616 m away | 87 m² | 127 m² | +40 m² +46% | 2015 |
|---|
| 28, Earles Gardens0 m away | 41 m² | 80 m² | +39 m² +95% | 2018 |
|---|
| 431, Dereham Road938 m away | 159 m² | 198 m² | +39 m² +25% | 2015 |
|---|
| 3, Gipsy Close344 m away | 71 m² | 109 m² | +38 m² +54% | 2025 |
|---|
| 47, George Borrow Road452 m away | 96 m² | 134 m² | +38 m² +40% | 2019 |
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| 178, Colman Road495 m away | 92 m² | 129 m² | +37 m² +40% | 2015 |
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| 428, Earlham Road265 m away | 129 m² | 165 m² | +36 m² +28% | 2023 |
|---|
| 15, Roe Drive357 m away | 99 m² | 135 m² | +36 m² +36% | 2023 |
|---|
| 1, Friends Road604 m away | 85 m² | 121 m² | +36 m² +42% | 2019 |
|---|
| 260, Earlham Road595 m away | 143 m² | 177 m² | +34 m² +24% | 2023 |
|---|
| 26, Scarnell Road733 m away | 85 m² | 118 m² | +33 m² +39% | 2026 |
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| 17, Pitchford Road969 m away | 75 m² | 107 m² | +32 m² +43% | 2022 |
|---|
| 8, Roe Drive357 m away | 87 m² | 119 m² | +32 m² +37% | 2020 |
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| 102, Beverley Road539 m away | 85 m² | 117 m² | +32 m² +38% | 2018 |
|---|
| 29, Foxley Close597 m away | 89 m² | 120 m² | +31 m² +35% | 2024 |
|---|
| 5, Hemlin Close917 m away | 83 m² | 114 m² | +31 m² +37% | 2015 |
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| 123, The Avenues524 m away | 83 m² | 113 m² | +30 m² +36% | 2023 |
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| 27, Edgeworth Road848 m away | 83 m² | 113 m² | +30 m² +36% | 2023 |
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| 28, Scarnell Road733 m away | 86 m² | 116 m² | +30 m² +35% | 2022 |
|---|
| 24, Friends Road604 m away | 91 m² | 121 m² | +30 m² +33% | 2019 |
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| 18, Pitchford Road969 m away | 111 m² | 141 m² | +30 m² +27% | 2017 |
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| 21, Hellesdon Road973 m away | 130 m² | 160 m² | +30 m² +23% | 2016 |
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| 47, Northfields682 m away | 91 m² | 120 m² | +29 m² +32% | 2019 |
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| 121, Cadge Road804 m away | 65 m² | 94 m² | +29 m² +45% | 2013 |
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| Flat 4, Sebald House, Kinghorn Road846 m away | 26 m² | 55 m² | +29 m² +112% | 2013 |
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| 20, Primula Drive375 m away | 115 m² | 143 m² | +28 m² +24% | 2022 |
|---|
| 1, Scarnell Road733 m away | 85 m² | 113 m² | +28 m² +33% | 2019 |
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| 206, Bluebell Road826 m away | 88 m² | 115 m² | +27 m² +31% | 2025 |
|---|
| 3, Old School Close299 m away | 30 m² | 57 m² | +27 m² +90% | 2020 |
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| 2, Winchcomb Road800 m away | 93 m² | 120 m² | +27 m² +29% | 2020 |
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| 199, Earlham Road712 m away | 109 m² | 136 m² | +27 m² +25% | 2018 |
|---|
| 3, Beverley Road196 m away | 70 m² | 97 m² | +27 m² +39% | 2013 |
|---|
| 1, Shepherd Close634 m away | 98 m² | 124 m² | +26 m² +27% | 2026 |
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| 81, Earlham House, Earlham Road999 m away | 28 m² | 54 m² | +26 m² +93% | 2023 |
|---|
| 35, Earles Gardens0 m away | 95 m² | 121 m² | +26 m² +27% | 2019 |
|---|
| 11, Russet Grove314 m away | 32 m² | 58 m² | +26 m² +81% | 2018 |
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| 549, Earlham Road266 m away | 148 m² | 173 m² | +25 m² +17% | 2026 |
|---|
| 521, Earlham Road78 m away | 99 m² | 124 m² | +25 m² +25% | 2025 |
|---|
| 18, Penryn Close537 m away | 105 m² | 130 m² | +25 m² +24% | 2019 |
|---|
| 17, Cunningham Road646 m away | 84 m² | 109 m² | +25 m² +30% | 2014 |
|---|
| 54, Morello Close529 m away | 93 m² | 117 m² | +24 m² +26% | 2014 |
|---|
| 31, Fairfax Road883 m away | 78 m² | 102 m² | +24 m² +31% | 2014 |
|---|
| 2, Scarnell Road733 m away | 85 m² | 108 m² | +23 m² +27% | 2024 |
|---|
| 14, De Hague Road747 m away | 105 m² | 128 m² | +23 m² +22% | 2024 |
|---|
| 30, Wycliffe Road955 m away | 91 m² | 114 m² | +23 m² +25% | 2024 |
|---|
| 202, Colman Road386 m away | 92 m² | 115 m² | +23 m² +25% | 2023 |
|---|
| 18, Scarnell Road733 m away | 83 m² | 106 m² | +23 m² +28% | 2023 |
|---|
| 502, Earlham Road296 m away | 152 m² | 175 m² | +23 m² +15% | 2022 |
|---|
| 97, Friends Road996 m away | 85 m² | 108 m² | +23 m² +27% | 2015 |
|---|
| 169, Christchurch Road809 m away | 91 m² | 114 m² | +23 m² +25% | 2013 |
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| 84, Earlham House, Earlham Road999 m away | 28 m² | 51 m² | +23 m² +82% | 2013 |
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| 23, Henderson Road357 m away | 83 m² | 105 m² | +22 m² +27% | 2024 |
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| 12, Ivory Road753 m away | 82 m² | 104 m² | +22 m² +27% | 2024 |
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| 12, Farrow Road400 m away | 99 m² | 121 m² | +22 m² +22% | 2023 |
|---|
| 73, Roe Drive357 m away | 84 m² | 106 m² | +22 m² +26% | 2022 |
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| 82, Earlham House, Earlham Road999 m away | 28 m² | 50 m² | +22 m² +79% | 2021 |
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| 274, Bluebell Road525 m away | 120 m² | 142 m² | +22 m² +18% | 2013 |
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| 242, Bluebell Road525 m away | 129 m² | 150 m² | +21 m² +16% | 2025 |
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| 136, The Avenues568 m away | 88 m² | 109 m² | +21 m² +24% | 2024 |
|---|
| 457, Earlham Road265 m away | 138 m² | 159 m² | +21 m² +15% | 2019 |
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| 17, Alicante Way403 m away | 76 m² | 97 m² | +21 m² +28% | 2019 |
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| 335, Bowthorpe Road231 m away | 72 m² | 93 m² | +21 m² +29% | 2018 |
|---|
| 2, Hadley Drive531 m away | 126 m² | 147 m² | +21 m² +17% | 2018 |
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| 64, Wycliffe Road955 m away | 84 m² | 105 m² | +21 m² +25% | 2017 |
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| 65, Gipsy Lane108 m away | 115 m² | 136 m² | +21 m² +18% | 2015 |
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| 322a, Dereham Road995 m away | 112 m² | 133 m² | +21 m² +19% | 2015 |
|---|
| 1, Cadge Close798 m away | 70 m² | 91 m² | +21 m² +30% | 2011 |
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| 27, Friends Road604 m away | 88 m² | 108 m² | +20 m² +23% | 2026 |
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| 8, Edgeworth Road848 m away | 87 m² | 107 m² | +20 m² +23% | 2026 |
|---|
| 2, Filby Close251 m away | 66 m² | 86 m² | +20 m² +30% | 2021 |
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| 24, Cunningham Road821 m away | 88 m² | 108 m² | +20 m² +23% | 2021 |
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| 143, Gipsy Lane288 m away | 78 m² | 98 m² | +20 m² +26% | 2019 |
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| 25, Bixley Close447 m away | 71 m² | 91 m² | +20 m² +28% | 2013 |
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| 117, George Borrow Road854 m away | 94 m² | 113 m² | +19 m² +20% | 2023 |
|---|
| 11, Rachel Close892 m away | 83 m² | 102 m² | +19 m² +23% | 2023 |
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| 58, North Park Avenue933 m away | 31 m² | 50 m² | +19 m² +61% | 2023 |
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| 11, Beverley Road196 m away | 70 m² | 89 m² | +19 m² +27% | 2022 |
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| 511, Earlham Road78 m away | 103 m² | 122 m² | +19 m² +18% | 2018 |
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| 387, Bowthorpe Road510 m away | 70 m² | 89 m² | +19 m² +27% | 2018 |
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| 5, Rockingham Road932 m away | 83 m² | 102 m² | +19 m² +23% | 2015 |
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| 20, Lubbock Close519 m away | 75 m² | 93 m² | +18 m² +24% | 2025 |
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| 121, Christchurch Road981 m away | 118 m² | 136 m² | +18 m² +15% | 2025 |
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| 10, Irstead Road360 m away | 99 m² | 117 m² | +18 m² +18% | 2024 |
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| 195, The Avenues524 m away | 90 m² | 108 m² | +18 m² +20% | 2022 |
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| 72, Cadge Road539 m away | 67 m² | 85 m² | +18 m² +27% | 2022 |
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| 28, Corie Road676 m away | 107 m² | 125 m² | +18 m² +17% | 2022 |
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| 16, Earles Gardens0 m away | 95 m² | 113 m² | +18 m² +19% | 2019 |
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| 392, Bowthorpe Road510 m away | 71 m² | 89 m² | +18 m² +25% | 2015 |
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| 2, Hodgson Road363 m away | 82 m² | 100 m² | +18 m² +22% | 2010 |
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| 8, Mottram Close599 m away | 83 m² | 100 m² | +17 m² +20% | 2026 |
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| 62, Friends Road853 m away | 84 m² | 101 m² | +17 m² +20% | 2026 |
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| 8, Cunningham Road646 m away | 83 m² | 100 m² | +17 m² +20% | 2025 |
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| 158, Bluebell Road826 m away | 84 m² | 101 m² | +17 m² +20% | 2025 |
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| 59, Fairfax Road883 m away | 82 m² | 99 m² | +17 m² +21% | 2022 |
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| 5, Alicante Way403 m away | 90 m² | 107 m² | +17 m² +19% | 2021 |
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| 22, Wheatley Road840 m away | 84 m² | 101 m² | +17 m² +20% | 2021 |
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| 37, Earlham West Centre907 m away | 48 m² | 65 m² | +17 m² +35% | 2021 |
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| 9, Ruskin Road923 m away | 79 m² | 96 m² | +17 m² +22% | 2020 |
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| 124, The Avenues568 m away | 83 m² | 100 m² | +17 m² +20% | 2019 |
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| 99, Motum Road955 m away | 85 m² | 102 m² | +17 m² +20% | 2018 |
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| 31, Friends Road604 m away | 83 m² | 100 m² | +17 m² +20% | 2014 |
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| 25, Friends Road604 m away | 99 m² | 115 m² | +16 m² +16% | 2025 |
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| 14, Ruskin Road923 m away | 76 m² | 92 m² | +16 m² +21% | 2025 |
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| 164, Northfields836 m away | 89 m² | 105 m² | +16 m² +18% | 2024 |
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| 9, Bacon Road641 m away | 81 m² | 97 m² | +16 m² +20% | 2022 |
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| 4, Whistlefish Court765 m away | 35 m² | 51 m² | +16 m² +46% | 2022 |
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| 50, Whistlefish Court765 m away | 95 m² | 111 m² | +16 m² +17% | 2022 |
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| 394, Dereham Road821 m away | 99 m² | 115 m² | +16 m² +16% | 2021 |
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| 24, Mottram Close599 m away | 90 m² | 106 m² | +16 m² +18% | 2020 |
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| 16, Edgeworth Road848 m away | 95 m² | 111 m² | +16 m² +17% | 2019 |
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| 67, The Avenues796 m away | 105 m² | 121 m² | +16 m² +15% | 2015 |
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| 16, Henderson Road357 m away | 86 m² | 101 m² | +15 m² +17% | 2025 |
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| 49, Northfields682 m away | 78 m² | 93 m² | +15 m² +19% | 2024 |
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| 2, Darrell Place867 m away | 82 m² | 97 m² | +15 m² +18% | 2024 |
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| 1, De Hague Road747 m away | 69 m² | 84 m² | +15 m² +22% | 2023 |
|---|
| 141, Ranworth Road564 m away | 91 m² | 106 m² | +15 m² +16% | 2019 |
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| 57, Whistlefish Court765 m away | 95 m² | 110 m² | +15 m² +16% | 2019 |
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| 79, Roe Drive357 m away | 96 m² | 111 m² | +15 m² +16% | 2018 |
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| 77, Roe Drive357 m away | 96 m² | 111 m² | +15 m² +16% | 2018 |
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| 209, The Avenues524 m away | 89 m² | 104 m² | +15 m² +17% | 2018 |
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| 127, Ranworth Road564 m away | 70 m² | 85 m² | +15 m² +21% | 2016 |
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| 9, Pitchford Road969 m away | 99 m² | 114 m² | +15 m² +15% | 2015 |
|---|
| 126, Cadge Road804 m away | 70 m² | 85 m² | +15 m² +21% | 2014 |
|---|
| 14, Darrell Place867 m away | 71 m² | 86 m² | +15 m² +21% | 2014 |
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