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 SR6 9RN
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 |
|---|---|---|---|---|
| 6, Roker Park Terrace844 m away | 80 m² | 195 m² | +115 m² +144% | 2025 |
| 6, Eston Grove691 m away | 109 m² | 204 m² | +95 m² +87% | 2025 |
| 41, Roker Avenue947 m away | 145 m² | 234 m² | +89 m² +61% | 2016 |
| 6, Whickham Street East996 m away | 107 m² | 196 m² | +89 m² +83% | 2016 |
| 22, Roker Park Road656 m away | 235 m² | 321 m² | +86 m² +37% | 2025 |
| 41, Cooper Street776 m away | 100 m² | 186 m² | +86 m² +86% | 2015 |
| 1, Park Avenue758 m away | 203 m² | 285 m² | +82 m² +40% | 2026 |
| 5, Honister Drive497 m away | 97 m² | 176 m² | +79 m² +81% | 2018 |
| 1, Roker Terrace959 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.
| 268 m² |
| 346 m² |
| +78 m² +29% |
| 2024 |
| 92, Netherburn Road426 m away | 57 m² | 134 m² | +77 m² +135% | 2026 |
|---|
| 1, Freesia Gardens376 m away | 146 m² | 223 m² | +77 m² +53% | 2021 |
|---|
| 5, Roker Baths Road537 m away | 113 m² | 186 m² | +73 m² +65% | 2014 |
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| 131, Fulwell Road143 m away | 69 m² | 140 m² | +71 m² +103% | 2025 |
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| 100, Brandling Street741 m away | 118 m² | 188 m² | +70 m² +59% | 2024 |
|---|
| 25, Montague Street106 m away | 49 m² | 112 m² | +63 m² +129% | 2021 |
|---|
| 9, Moine Gardens451 m away | 166 m² | 229 m² | +63 m² +38% | 2016 |
|---|
| 27, Gladstone Street838 m away | 104 m² | 167 m² | +63 m² +61% | 2016 |
|---|
| 5, Whickham Street East996 m away | 117 m² | 180 m² | +63 m² +54% | 2016 |
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| 146, Roker Avenue956 m away | 140 m² | 200 m² | +60 m² +43% | 2023 |
|---|
| 19, Eston Grove691 m away | 82 m² | 140 m² | +58 m² +71% | 2021 |
|---|
| 64, Shotley Avenue720 m away | 43 m² | 100 m² | +57 m² +133% | 2017 |
|---|
| 72, Roker Avenue951 m away | 116 m² | 172 m² | +56 m² +48% | 2016 |
|---|
| 3, Bright Street856 m away | 51 m² | 106 m² | +55 m² +108% | 2022 |
|---|
| 14, Mitford Street817 m away | 82 m² | 135 m² | +53 m² +65% | 2025 |
|---|
| 3, Rockville929 m away | 76 m² | 129 m² | +53 m² +70% | 2015 |
|---|
| 1, Nawton Avenue630 m away | 76 m² | 128 m² | +52 m² +68% | 2024 |
|---|
| 1, Gillside Grove590 m away | 115 m² | 167 m² | +52 m² +45% | 2019 |
|---|
| 20, Byron Street930 m away | 53 m² | 105 m² | +52 m² +98% | 2015 |
|---|
| Flat 2, Roker House, St Georges Terrace932 m away | 63 m² | 115 m² | +52 m² +83% | 2010 |
|---|
| 1, Rock Lodge Road981 m away | 141 m² | 192 m² | +51 m² +36% | 2025 |
|---|
| 43, Alston Crescent818 m away | 65 m² | 116 m² | +51 m² +78% | 2020 |
|---|
| 137, Roker Avenue956 m away | 111 m² | 162 m² | +51 m² +46% | 2016 |
|---|
| 18, Mayswood Road487 m away | 86 m² | 136 m² | +50 m² +58% | 2026 |
|---|
| 181, Newcastle Road474 m away | 131 m² | 181 m² | +50 m² +38% | 2016 |
|---|
| 11, Melbury Court426 m away | 78 m² | 127 m² | +49 m² +63% | 2020 |
|---|
| 8, Mayswood Road487 m away | 86 m² | 134 m² | +48 m² +56% | 2026 |
|---|
| 17, Dykelands Road966 m away | 71 m² | 119 m² | +48 m² +68% | 2023 |
|---|
| 12, Forster Street862 m away | 102 m² | 150 m² | +48 m² +47% | 2016 |
|---|
| 9, Newburn Avenue512 m away | 61 m² | 107 m² | +46 m² +75% | 2017 |
|---|
| 116, Roker Avenue971 m away | 132 m² | 178 m² | +46 m² +35% | 2016 |
|---|
| 113, Sea Road785 m away | 53 m² | 99 m² | +46 m² +87% | 2015 |
|---|
| 26, Devonshire Street781 m away | 64 m² | 109 m² | +45 m² +70% | 2025 |
|---|
| 20, Roker Park Terrace844 m away | 235 m² | 280 m² | +45 m² +19% | 2025 |
|---|
| 50, Stansfield Street750 m away | 69 m² | 114 m² | +45 m² +65% | 2023 |
|---|
| 101, Atkinson Road633 m away | 41 m² | 85 m² | +44 m² +107% | 2025 |
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| 43, Laburnum Road141 m away | 59 m² | 103 m² | +44 m² +75% | 2024 |
|---|
| 128, Roker Avenue956 m away | 157 m² | 201 m² | +44 m² +28% | 2016 |
|---|
| 107, Fulwell Road139 m away | 73 m² | 116 m² | +43 m² +59% | 2026 |
|---|
| 55, Roker Avenue934 m away | 156 m² | 198 m² | +42 m² +27% | 2016 |
|---|
| 109, Bede Street759 m away | 78 m² | 118 m² | +40 m² +51% | 2011 |
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| 10, Gloucester Avenue818 m away | 105 m² | 144 m² | +39 m² +37% | 2014 |
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| 2, North Cliff951 m away | 70 m² | 109 m² | +39 m² +56% | 2011 |
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| 13, Wingrove Avenue573 m away | 99 m² | 137 m² | +38 m² +38% | 2026 |
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| 27, Shotley Avenue720 m away | 117 m² | 155 m² | +38 m² +32% | 2025 |
|---|
| 21, Eglinton Street834 m away | 51 m² | 89 m² | +38 m² +75% | 2020 |
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| 19, Wearmouth Avenue335 m away | 87 m² | 124 m² | +37 m² +43% | 2016 |
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| 49, Southwick Road942 m away | 90 m² | 127 m² | +37 m² +41% | 2016 |
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| 20, Primrose Crescent130 m away | 92 m² | 129 m² | +37 m² +40% | 2015 |
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| 85, Southwick Road967 m away | 52 m² | 89 m² | +37 m² +71% | 2012 |
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| 159, Fulwell Road143 m away | 87 m² | 123 m² | +36 m² +41% | 2025 |
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| 17, Sea View Gardens603 m away | 87 m² | 123 m² | +36 m² +41% | 2025 |
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| 44a, Sea Road643 m away | 57 m² | 93 m² | +36 m² +63% | 2019 |
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| 129, Side Cliff Road656 m away | 93 m² | 128 m² | +35 m² +38% | 2024 |
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| 10, Bartram Street336 m away | 111 m² | 145 m² | +34 m² +31% | 2025 |
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| 28, Hartington Street796 m away | 69 m² | 103 m² | +34 m² +49% | 2025 |
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| 7, Duke Street North312 m away | 62 m² | 96 m² | +34 m² +55% | 2020 |
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| 49, Forster Street726 m away | 102 m² | 136 m² | +34 m² +33% | 2016 |
|---|
| 62, Roker Avenue934 m away | 161 m² | 195 m² | +34 m² +21% | 2013 |
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| 8, Denham Avenue832 m away | 71 m² | 104 m² | +33 m² +46% | 2025 |
|---|
| 58, Dent Street520 m away | 56 m² | 89 m² | +33 m² +59% | 2021 |
|---|
| 7, Newburn Avenue512 m away | 74 m² | 107 m² | +33 m² +45% | 2017 |
|---|
| 18, Bright Street856 m away | 67 m² | 99 m² | +32 m² +48% | 2022 |
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| 15, Newbury Street232 m away | 68 m² | 99 m² | +31 m² +46% | 2026 |
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| 14, Annie Street668 m away | 54 m² | 85 m² | +31 m² +57% | 2024 |
|---|
| 9, Park Avenue758 m away | 198 m² | 229 m² | +31 m² +16% | 2020 |
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| 17, Ritson Street760 m away | 57 m² | 88 m² | +31 m² +54% | 2020 |
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| 14, Enid Avenue213 m away | 82 m² | 113 m² | +31 m² +38% | 2016 |
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| 27, Laburnum Road141 m away | 63 m² | 94 m² | +31 m² +49% | 2013 |
|---|
| 32, Devonshire Street781 m away | 58 m² | 89 m² | +31 m² +53% | 2009 |
|---|
| 21, Charlton Road569 m away | 106 m² | 136 m² | +30 m² +28% | 2026 |
|---|
| 16, Dent Street634 m away | 61 m² | 91 m² | +30 m² +49% | 2026 |
|---|
| 33, Winifred Street638 m away | 82 m² | 112 m² | +30 m² +37% | 2025 |
|---|
| 43, Duke Street North312 m away | 56 m² | 86 m² | +30 m² +54% | 2022 |
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| 44, Mere Knolls Road568 m away | 102 m² | 132 m² | +30 m² +29% | 2016 |
|---|
| 22, Moran Street721 m away | 70 m² | 100 m² | +30 m² +43% | 2012 |
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| 23, Primrose Crescent130 m away | 101 m² | 130 m² | +29 m² +29% | 2021 |
|---|
| 24, Amy Street824 m away | 71 m² | 100 m² | +29 m² +41% | 2015 |
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| 20, Appley Terrace880 m away | 97 m² | 126 m² | +29 m² +30% | 2013 |
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| 14, Hugh Street727 m away | 56 m² | 84 m² | +28 m² +50% | 2024 |
|---|
| 8, Elizabeth Street324 m away | 102 m² | 130 m² | +28 m² +27% | 2016 |
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| 23, Maud Street710 m away | 87 m² | 114 m² | +27 m² +31% | 2017 |
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| 17, Ambleside Terrace964 m away | 84 m² | 111 m² | +27 m² +32% | 2015 |
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| 45, Cairns Road876 m away | 100 m² | 126 m² | +26 m² +26% | 2026 |
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| 2, Wearmouth Avenue335 m away | 87 m² | 113 m² | +26 m² +30% | 2024 |
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| 18, Dinsdale Road611 m away | 136 m² | 162 m² | +26 m² +19% | 2016 |
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| 3, Dartford Road850 m away | 94 m² | 120 m² | +26 m² +28% | 2015 |
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| 29, Dykelands Road966 m away | 68 m² | 94 m² | +26 m² +38% | 2014 |
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| 69, Bede Street759 m away | 81 m² | 107 m² | +26 m² +32% | 2010 |
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| 17, Winifred Street638 m away | 67 m² | 92 m² | +25 m² +37% | 2025 |
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| 8, Folldon Avenue404 m away | 86 m² | 111 m² | +25 m² +29% | 2024 |
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| 22, Annie Street668 m away | 53 m² | 78 m² | +25 m² +47% | 2017 |
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| 47, Roker Avenue934 m away | 41 m² | 66 m² | +25 m² +61% | 2016 |
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| 7, Mill View Avenue278 m away | 92 m² | 117 m² | +25 m² +27% | 2014 |
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| 24, Bartram Street336 m away | 141 m² | 166 m² | +25 m² +18% | 2013 |
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| Flat 2, The Eden, 1, North Cliff951 m away | 65 m² | 90 m² | +25 m² +38% | 2013 |
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| 19, Givens Street819 m away | 121 m² | 145 m² | +24 m² +20% | 2026 |
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| 58, Park Lea Road512 m away | 99 m² | 123 m² | +24 m² +24% | 2025 |
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| 5, Forster Street862 m away | 84 m² | 108 m² | +24 m² +29% | 2024 |
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| 11, Lee Street556 m away | 57 m² | 81 m² | +24 m² +42% | 2023 |
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| 23, Mere Knolls Road679 m away | 96 m² | 120 m² | +24 m² +25% | 2022 |
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| 2, Helen Street651 m away | 69 m² | 93 m² | +24 m² +35% | 2021 |
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| 81, Edward Burdis Street973 m away | 26 m² | 50 m² | +24 m² +92% | 2021 |
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| 23, Newbury Street232 m away | 70 m² | 94 m² | +24 m² +34% | 2016 |
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| 25, Clifton Road818 m away | 121 m² | 145 m² | +24 m² +20% | 2016 |
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| 36, Cairns Road876 m away | 82 m² | 106 m² | +24 m² +29% | 2015 |
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| 20, Kirkstone Avenue339 m away | 106 m² | 130 m² | +24 m² +23% | 2013 |
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| 11, Cairns Road709 m away | 99 m² | 122 m² | +23 m² +23% | 2026 |
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| 9, Selina Place897 m away | 58 m² | 81 m² | +23 m² +40% | 2023 |
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| 11, Dorking Road947 m away | 89 m² | 112 m² | +23 m² +26% | 2022 |
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| 24, Grange View532 m away | 81 m² | 104 m² | +23 m² +28% | 2020 |
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| 42, Laws Street461 m away | 56 m² | 79 m² | +23 m² +41% | 2016 |
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| 26, Garcia Terrace877 m away | 108 m² | 131 m² | +23 m² +21% | 2016 |
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| 57, Newcastle Road699 m away | 112 m² | 135 m² | +23 m² +21% | 2015 |
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| 60, Shotley Avenue749 m away | 119 m² | 142 m² | +23 m² +19% | 2015 |
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| 87, Bede Street759 m away | 53 m² | 76 m² | +23 m² +43% | 2014 |
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| 55, Drayton Road921 m away | 76 m² | 99 m² | +23 m² +30% | 2014 |
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| 1, Bede Street866 m away | 47 m² | 70 m² | +23 m² +49% | 2008 |
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| 20, Brandling Street846 m away | 133 m² | 155 m² | +22 m² +17% | 2024 |
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| 8, Grange Park Avenue551 m away | 130 m² | 152 m² | +22 m² +17% | 2016 |
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| 8, Givens Street819 m away | 99 m² | 120 m² | +21 m² +21% | 2025 |
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| 9, Charlton Road569 m away | 79 m² | 100 m² | +21 m² +27% | 2023 |
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| 161, Sea Road858 m away | 131 m² | 151 m² | +20 m² +15% | 2020 |
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| 23, Osborne Street287 m away | 61 m² | 81 m² | +20 m² +33% | 2019 |
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| 19, Byron Street930 m away | 60 m² | 80 m² | +20 m² +33% | 2019 |
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| 14, Mayswood Road487 m away | 97 m² | 117 m² | +20 m² +21% | 2016 |
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| 1, Dene Terrace711 m away | 114 m² | 134 m² | +20 m² +18% | 2016 |
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| 1, Moran Street721 m away | 96 m² | 116 m² | +20 m² +21% | 2015 |
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| 3, Calderbourne Avenue828 m away | 108 m² | 128 m² | +20 m² +19% | 2015 |
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| 15, Bower Street691 m away | 97 m² | 117 m² | +20 m² +21% | 2014 |
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| 19, Appley Terrace880 m away | 87 m² | 107 m² | +20 m² +23% | 2014 |
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| 2, Turnstile Mews560 m away | 49 m² | 68 m² | +19 m² +39% | 2026 |
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| 3, Seaburn Hill973 m away | 90 m² | 109 m² | +19 m² +21% | 2026 |
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| 16, Stansfield Street866 m away | 88 m² | 107 m² | +19 m² +22% | 2025 |
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| 11, Wearmouth Avenue335 m away | 83 m² | 102 m² | +19 m² +23% | 2021 |
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| 66, Cooper Street776 m away | 97 m² | 116 m² | +19 m² +20% | 2021 |
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| 7, Park Lea Road512 m away | 119 m² | 138 m² | +19 m² +16% | 2020 |
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| 40, Dent Street520 m away | 56 m² | 75 m² | +19 m² +34% | 2016 |
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| 25, Gladstone Street838 m away | 97 m² | 116 m² | +19 m² +20% | 2015 |
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| 19, Maud Street710 m away | 71 m² | 90 m² | +19 m² +27% | 2013 |
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| 45, Kirkstone Avenue482 m away | 84 m² | 102 m² | +18 m² +21% | 2025 |
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| 5, South View294 m away | 64 m² | 82 m² | +18 m² +28% | 2024 |
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| Side House, St Georges Terrace932 m away | 89 m² | 107 m² | +18 m² +20% | 2021 |
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| 41, Park Gate632 m away | 90 m² | 108 m² | +18 m² +20% | 2020 |
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| 4, Francis Street248 m away | 79 m² | 97 m² | +18 m² +23% | 2019 |
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| 59, Marina Avenue349 m away | 65 m² | 83 m² | +18 m² +28% | 2015 |
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| 30, Dykelands Road944 m away | 78 m² | 96 m² | +18 m² +23% | 2014 |
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| 21, Annie Street668 m away | 39 m² | 57 m² | +18 m² +46% | 2012 |
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| 33, Forster Street862 m away | 75 m² | 92 m² | +17 m² +23% | 2019 |
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| 36, Pilgrim Close799 m away | 80 m² | 97 m² | +17 m² +21% | 2015 |
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| 29, Denbigh Avenue820 m away | 76 m² | 93 m² | +17 m² +22% | 2015 |
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| 26, Wearmouth Drive339 m away | 87 m² | 103 m² | +16 m² +18% | 2026 |
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| 47, Marshall Street488 m away | 44 m² | 60 m² | +16 m² +36% | 2026 |
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| 18, Inverness Street252 m away | 95 m² | 111 m² | +16 m² +17% | 2025 |
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| 27, Park Gate632 m away | 51 m² | 67 m² | +16 m² +31% | 2023 |
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| 36, Bede Street759 m away | 54 m² | 70 m² | +16 m² +30% | 2023 |
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| 3, Tyzack Crescent422 m away | 79 m² | 95 m² | +16 m² +20% | 2021 |
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| 26, Ambleside Terrace964 m away | 75 m² | 91 m² | +16 m² +21% | 2020 |
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| 1a, Benedict Road923 m away | 51 m² | 67 m² | +16 m² +31% | 2016 |
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| 77, Southwick Road942 m away | 94 m² | 110 m² | +16 m² +17% | 2016 |
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| 9, Newbury Street232 m away | 94 m² | 110 m² | +16 m² +17% | 2014 |
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| 13, Frank Street877 m away | 68 m² | 83 m² | +15 m² +22% | 2023 |
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| 12, Frank Street877 m away | 74 m² | 89 m² | +15 m² +20% | 2023 |
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| 44, Westburn Terrace386 m away | 49 m² | 64 m² | +15 m² +31% | 2020 |
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| 42, Coniston Avenue761 m away | 65 m² | 80 m² | +15 m² +23% | 2020 |
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| 105, Fulwell Road139 m away | 62 m² | 77 m² | +15 m² +24% | 2019 |
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| 20, Joannah Street335 m away | 97 m² | 112 m² | +15 m² +15% | 2016 |
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| 7, Orchard Court607 m away | 73 m² | 88 m² | +15 m² +21% | 2012 |
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