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 BD9 5QR
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 |
|---|---|---|---|---|
| 4, Carlton Drive666 m away | 246 m² | 495 m² | +249 m² +101% | 2015 |
| 11, Carlton Drive666 m away | 301 m² | 509 m² | +208 m² +69% | 2017 |
| 30, Branksome Crescent510 m away | 138 m² | 341 m² | +203 m² +147% | 2016 |
| 8, Smith Lane851 m away | 135 m² | 314 m² | +179 m² +133% | 2015 |
| 26, Park Drive772 m away | 338 m² | 514 m² | +176 m² +52% | 2017 |
| 12, Park View Road957 m away | 325 m² | 484 m² | +159 m² +49% | 2016 |
| 2, Aireville Rise875 m away | 140 m² | 284 m² | +144 m² +103% | 2026 |
| 538, Toller Lane450 m away | 205 m² | 335 m² | +130 m² +63% | 2016 |
| 26, Leylands Terrace0 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.
| 296 m² |
| +129 m² +77% |
| 2016 |
| 16, Haslingden Drive726 m away | 163 m² | 292 m² | +129 m² +79% | 2016 |
|---|
| 9, Carlton Drive666 m away | 297 m² | 419 m² | +122 m² +41% | 2016 |
|---|
| 18, Haworth Road807 m away | 174 m² | 296 m² | +122 m² +70% | 2015 |
|---|
| 36, Coniston Grove765 m away | 148 m² | 265 m² | +117 m² +79% | 2015 |
|---|
| 10, Bishop Street963 m away | 111 m² | 225 m² | +114 m² +103% | 2016 |
|---|
| 48, Jesmond Avenue882 m away | 126 m² | 236 m² | +110 m² +87% | 2017 |
|---|
| 71, Haworth Road807 m away | 197 m² | 307 m² | +110 m² +56% | 2015 |
|---|
| 86, Westfield Road751 m away | 99 m² | 209 m² | +110 m² +111% | 2014 |
|---|
| 83, Duchy Drive798 m away | 219 m² | 329 m² | +110 m² +50% | 2013 |
|---|
| 31, Leylands Lane68 m away | 121 m² | 230 m² | +109 m² +90% | 2016 |
|---|
| 11, Heaton Grove999 m away | 279 m² | 387 m² | +108 m² +39% | 2016 |
|---|
| 19, Wilmer Drive527 m away | 248 m² | 354 m² | +106 m² +43% | 2015 |
|---|
| 4, Park View Road957 m away | 286 m² | 392 m² | +106 m² +37% | 2014 |
|---|
| 6, Wheatlands Grove720 m away | 87 m² | 193 m² | +106 m² +122% | 2013 |
|---|
| 13, Heaton Grove999 m away | 249 m² | 354 m² | +105 m² +42% | 2017 |
|---|
| 48, Branksome Crescent510 m away | 80 m² | 184 m² | +104 m² +130% | 2014 |
|---|
| 63, Heidelberg Road937 m away | 85 m² | 186 m² | +101 m² +119% | 2014 |
|---|
| 18, Ambleside Avenue730 m away | 107 m² | 205 m² | +98 m² +92% | 2015 |
|---|
| 10, Duckworth Terrace960 m away | 127 m² | 225 m² | +98 m² +77% | 2014 |
|---|
| 6, Saltburn Place712 m away | 99 m² | 195 m² | +96 m² +97% | 2014 |
|---|
| 59, Duckworth Grove969 m away | 92 m² | 186 m² | +94 m² +102% | 2013 |
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| 7, Randall Place462 m away | 192 m² | 283 m² | +91 m² +47% | 2016 |
|---|
| 12, Ashwell Road435 m away | 66 m² | 156 m² | +90 m² +136% | 2017 |
|---|
| 8, Park View Road957 m away | 216 m² | 304 m² | +88 m² +41% | 2014 |
|---|
| 32, Coniston Grove765 m away | 212 m² | 300 m² | +88 m² +42% | 2013 |
|---|
| 19, Wheatlands Grove720 m away | 79 m² | 165 m² | +86 m² +109% | 2014 |
|---|
| 22, Nearcliffe Road930 m away | 140 m² | 226 m² | +86 m² +61% | 2014 |
|---|
| 46, Ashwell Road435 m away | 147 m² | 232 m² | +85 m² +58% | 2019 |
|---|
| 22, Duckworth Terrace960 m away | 131 m² | 215 m² | +84 m² +64% | 2014 |
|---|
| 12, Leylands Grove90 m away | 143 m² | 227 m² | +84 m² +59% | 2013 |
|---|
| 1, Ashburnham Grove876 m away | 372 m² | 455 m² | +83 m² +22% | 2017 |
|---|
| 21, Park View Road957 m away | 207 m² | 288 m² | +81 m² +39% | 2017 |
|---|
| 39, Leylands Lane68 m away | 146 m² | 226 m² | +80 m² +55% | 2016 |
|---|
| 20, Duchy Drive554 m away | 97 m² | 177 m² | +80 m² +82% | 2014 |
|---|
| 18, Leylands Avenue158 m away | 202 m² | 282 m² | +80 m² +40% | 2013 |
|---|
| 3, Branksome Court552 m away | 95 m² | 174 m² | +79 m² +83% | 2014 |
|---|
| 194, Toller Lane718 m away | 175 m² | 253 m² | +78 m² +45% | 2016 |
|---|
| 56, Bonn Road833 m away | 108 m² | 186 m² | +78 m² +72% | 2014 |
|---|
| 26, Roydscliffe Road284 m away | 101 m² | 179 m² | +78 m² +77% | 2013 |
|---|
| 12, Park View Terrace981 m away | 222 m² | 299 m² | +77 m² +35% | 2016 |
|---|
| 15, Shay Close346 m away | 118 m² | 195 m² | +77 m² +65% | 2015 |
|---|
| 57, Highgate172 m away | 102 m² | 179 m² | +77 m² +75% | 2014 |
|---|
| 20, Wheatlands Grove720 m away | 79 m² | 155 m² | +76 m² +96% | 2025 |
|---|
| 17, Park View Road957 m away | 210 m² | 285 m² | +75 m² +36% | 2016 |
|---|
| 15, Red Beck Vale967 m away | 123 m² | 198 m² | +75 m² +61% | 2015 |
|---|
| 23, Garden Lane248 m away | 51 m² | 126 m² | +75 m² +147% | 2013 |
|---|
| 6, Buxton Street956 m away | 111 m² | 185 m² | +74 m² +67% | 2014 |
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| 552, Toller Lane450 m away | 178 m² | 251 m² | +73 m² +41% | 2016 |
|---|
| 54, Bonn Road833 m away | 87 m² | 160 m² | +73 m² +84% | 2014 |
|---|
| 12, Glenview Avenue653 m away | 93 m² | 165 m² | +72 m² +77% | 2014 |
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| 10, Milford Place663 m away | 52 m² | 124 m² | +72 m² +138% | 2013 |
|---|
| 14, Haslingden Drive726 m away | 185 m² | 256 m² | +71 m² +38% | 2016 |
|---|
| 4, Duchy Grove818 m away | 90 m² | 160 m² | +70 m² +78% | 2026 |
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| 34, Haslingden Drive726 m away | 206 m² | 276 m² | +70 m² +34% | 2025 |
|---|
| 24, Bingley Road725 m away | 92 m² | 162 m² | +70 m² +76% | 2015 |
|---|
| 8, Carlton Drive666 m away | 306 m² | 375 m² | +69 m² +23% | 2021 |
|---|
| 26, Randall Place462 m away | 156 m² | 225 m² | +69 m² +44% | 2016 |
|---|
| 15, Westfield Road927 m away | 68 m² | 136 m² | +68 m² +100% | 2013 |
|---|
| 13, Garden Lane248 m away | 70 m² | 137 m² | +67 m² +96% | 2016 |
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| 38, Branksome Crescent510 m away | 96 m² | 163 m² | +67 m² +70% | 2016 |
|---|
| 23, Hartman Place820 m away | 130 m² | 197 m² | +67 m² +52% | 2014 |
|---|
| 26, Ashfield Drive970 m away | 119 m² | 185 m² | +66 m² +55% | 2016 |
|---|
| 52, Bonn Road833 m away | 76 m² | 141 m² | +65 m² +86% | 2017 |
|---|
| 3, Back Lane247 m away | 46 m² | 111 m² | +65 m² +141% | 2016 |
|---|
| 12, Heaton Park Road127 m away | 134 m² | 199 m² | +65 m² +49% | 2014 |
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| 15, Buxton Street956 m away | 120 m² | 185 m² | +65 m² +54% | 2014 |
|---|
| 21, Heidelberg Road937 m away | 105 m² | 169 m² | +64 m² +61% | 2015 |
|---|
| 36, Bridgwater Road913 m away | 89 m² | 153 m² | +64 m² +72% | 2013 |
|---|
| 33, Little Lane958 m away | 124 m² | 188 m² | +64 m² +52% | 2013 |
|---|
| 37, Saltburn Place712 m away | 97 m² | 160 m² | +63 m² +65% | 2014 |
|---|
| 12, Duckworth Grove969 m away | 135 m² | 197 m² | +62 m² +46% | 2016 |
|---|
| 198, Toller Lane718 m away | 176 m² | 237 m² | +61 m² +35% | 2016 |
|---|
| 6, Ambleside Avenue730 m away | 153 m² | 214 m² | +61 m² +40% | 2016 |
|---|
| 25, Saltburn Place712 m away | 144 m² | 205 m² | +61 m² +42% | 2014 |
|---|
| 41, Nearcliffe Road923 m away | 67 m² | 128 m² | +61 m² +91% | 2014 |
|---|
| 17, Leylands Lane68 m away | 173 m² | 233 m² | +60 m² +35% | 2016 |
|---|
| 19, Ambleside Avenue730 m away | 185 m² | 245 m² | +60 m² +32% | 2016 |
|---|
| 17, Westfield Road927 m away | 59 m² | 119 m² | +60 m² +102% | 2015 |
|---|
| 24, Nearcliffe Road930 m away | 115 m² | 175 m² | +60 m² +52% | 2014 |
|---|
| 29, Little Lane958 m away | 154 m² | 214 m² | +60 m² +39% | 2013 |
|---|
| 54, Duchy Avenue678 m away | 76 m² | 135 m² | +59 m² +78% | 2024 |
|---|
| 14, Ambleside Avenue730 m away | 162 m² | 221 m² | +59 m² +36% | 2016 |
|---|
| 25a, North Park Road840 m away | 116 m² | 175 m² | +59 m² +51% | 2014 |
|---|
| 7, Mannheim Road917 m away | 121 m² | 180 m² | +59 m² +49% | 2014 |
|---|
| 42, Farfield Terrace988 m away | 94 m² | 153 m² | +59 m² +63% | 2014 |
|---|
| 13, Hartman Place820 m away | 137 m² | 196 m² | +59 m² +43% | 2013 |
|---|
| 65, Westfield Road927 m away | 92 m² | 150 m² | +58 m² +63% | 2022 |
|---|
| 27, Heidelberg Road937 m away | 128 m² | 186 m² | +58 m² +45% | 2014 |
|---|
| 12, Toller Drive560 m away | 162 m² | 219 m² | +57 m² +35% | 2025 |
|---|
| 29, Leylands Lane68 m away | 166 m² | 222 m² | +56 m² +34% | 2016 |
|---|
| 16, Roydscliffe Road284 m away | 86 m² | 142 m² | +56 m² +65% | 2016 |
|---|
| 11a, Park View Road957 m away | 201 m² | 257 m² | +56 m² +28% | 2015 |
|---|
| 3, Highfield Drive834 m away | 156 m² | 212 m² | +56 m² +36% | 2014 |
|---|
| 43, Haslingden Drive756 m away | 145 m² | 200 m² | +55 m² +38% | 2016 |
|---|
| 64, Bingley Road725 m away | 95 m² | 150 m² | +55 m² +58% | 2015 |
|---|
| 29, Park View Road922 m away | 182 m² | 237 m² | +55 m² +30% | 2015 |
|---|
| 108, Duchy Avenue869 m away | 118 m² | 172 m² | +54 m² +46% | 2022 |
|---|
| 38, Ashfield Avenue983 m away | 92 m² | 146 m² | +54 m² +59% | 2017 |
|---|
| 41, Haslingden Drive756 m away | 146 m² | 200 m² | +54 m² +37% | 2016 |
|---|
| 115, Westfield Road728 m away | 91 m² | 145 m² | +54 m² +59% | 2014 |
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| 38, Bridgwater Road913 m away | 57 m² | 111 m² | +54 m² +95% | 2014 |
|---|
| 16b, Park Drive815 m away | 154 m² | 208 m² | +54 m² +35% | 2012 |
|---|
| 64, Heidelberg Road944 m away | 117 m² | 170 m² | +53 m² +45% | 2014 |
|---|
| 48, Duckworth Terrace960 m away | 117 m² | 170 m² | +53 m² +45% | 2014 |
|---|
| 4, West Bank160 m away | 136 m² | 188 m² | +52 m² +38% | 2022 |
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| 16, Wheatlands Grove720 m away | 106 m² | 158 m² | +52 m² +49% | 2015 |
|---|
| 10, Highfield Gardens919 m away | 144 m² | 196 m² | +52 m² +36% | 2013 |
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| 329, Toller Lane503 m away | 84 m² | 135 m² | +51 m² +61% | 2017 |
|---|
| 14, Little Lane958 m away | 171 m² | 222 m² | +51 m² +30% | 2017 |
|---|
| 308, Heaton Road755 m away | 69 m² | 120 m² | +51 m² +74% | 2016 |
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| 318, Heaton Road755 m away | 66 m² | 117 m² | +51 m² +77% | 2015 |
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| 56, Heidelberg Road944 m away | 112 m² | 163 m² | +51 m² +46% | 2015 |
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| 55, Highgate172 m away | 133 m² | 183 m² | +50 m² +38% | 2016 |
|---|
| 122, Westfield Road751 m away | 95 m² | 145 m² | +50 m² +53% | 2014 |
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| 134, Toller Lane900 m away | 168 m² | 218 m² | +50 m² +30% | 2014 |
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| 9, Crofton Road137 m away | 114 m² | 163 m² | +49 m² +43% | 2016 |
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| 46, Leylands Terrace0 m away | 129 m² | 178 m² | +49 m² +38% | 2015 |
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| 195, Toller Lane964 m away | 109 m² | 158 m² | +49 m² +45% | 2015 |
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| 2, Heaton Park Road127 m away | 128 m² | 177 m² | +49 m² +38% | 2014 |
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| 89, Duchy Drive798 m away | 103 m² | 152 m² | +49 m² +48% | 2014 |
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| 48, Leylands Terrace0 m away | 153 m² | 201 m² | +48 m² +31% | 2017 |
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| 126, Westfield Road751 m away | 99 m² | 147 m² | +48 m² +48% | 2017 |
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| 1, Leylands Lane68 m away | 112 m² | 160 m² | +48 m² +43% | 2016 |
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| 5, Highfield Crescent896 m away | 102 m² | 150 m² | +48 m² +47% | 2014 |
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| 123, Westfield Road728 m away | 85 m² | 132 m² | +47 m² +55% | 2016 |
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| 19, Leylands Lane68 m away | 184 m² | 230 m² | +46 m² +25% | 2016 |
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| 27, Duchy Grove818 m away | 42 m² | 88 m² | +46 m² +110% | 2015 |
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| 60, Bridgwater Road913 m away | 98 m² | 144 m² | +46 m² +47% | 2015 |
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| 18, Lynton Avenue535 m away | 109 m² | 155 m² | +46 m² +42% | 2014 |
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| 528, Toller Lane369 m away | 140 m² | 186 m² | +46 m² +33% | 2013 |
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| 69, Westfield Road927 m away | 113 m² | 158 m² | +45 m² +40% | 2016 |
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| 23, Little Lane958 m away | 184 m² | 229 m² | +45 m² +24% | 2015 |
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| 42, Bonn Road833 m away | 122 m² | 167 m² | +45 m² +37% | 2014 |
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| 24, Buxton Street956 m away | 65 m² | 109 m² | +44 m² +68% | 2014 |
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| 37, Haworth Road531 m away | 113 m² | 157 m² | +44 m² +39% | 2013 |
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| 6, Coniston Grove765 m away | 249 m² | 292 m² | +43 m² +17% | 2016 |
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| 27, Leylands Lane68 m away | 66 m² | 109 m² | +43 m² +65% | 2015 |
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| 36, Jesmond Avenue882 m away | 113 m² | 155 m² | +42 m² +37% | 2016 |
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| 13, Heidelberg Road937 m away | 82 m² | 124 m² | +42 m² +51% | 2015 |
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| 16, Westfield Road906 m away | 85 m² | 127 m² | +42 m² +49% | 2014 |
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| 43, Duckworth Grove969 m away | 105 m² | 147 m² | +42 m² +40% | 2014 |
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| 28, Duckworth Grove969 m away | 115 m² | 157 m² | +42 m² +37% | 2014 |
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| 4, Crofton Road137 m away | 66 m² | 107 m² | +41 m² +62% | 2022 |
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| 80, Heaton Grove920 m away | 159 m² | 200 m² | +41 m² +26% | 2018 |
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| 78, Nearcliffe Road930 m away | 97 m² | 138 m² | +41 m² +42% | 2017 |
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| 44, Heaton Park Drive385 m away | 110 m² | 151 m² | +41 m² +37% | 2016 |
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| 96, Jesmond Avenue755 m away | 109 m² | 150 m² | +41 m² +38% | 2015 |
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| 6, Wheatlands Square844 m away | 99 m² | 140 m² | +41 m² +41% | 2015 |
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| 68, Bonn Road833 m away | 76 m² | 117 m² | +41 m² +54% | 2014 |
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| 68, Westfield Road906 m away | 81 m² | 122 m² | +41 m² +51% | 2014 |
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| 25, Ashfield Drive970 m away | 141 m² | 181 m² | +40 m² +28% | 2023 |
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| 28, Parkside Grove574 m away | 98 m² | 138 m² | +40 m² +41% | 2015 |
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| 52, Bridgwater Road913 m away | 91 m² | 131 m² | +40 m² +44% | 2015 |
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| 8, Duckworth Grove969 m away | 116 m² | 156 m² | +40 m² +34% | 2015 |
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| 76, Heaton Park Drive494 m away | 183 m² | 222 m² | +39 m² +21% | 2024 |
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| 98, Jesmond Avenue755 m away | 106 m² | 145 m² | +39 m² +37% | 2018 |
|---|
| 22, Leylands Lane68 m away | 211 m² | 250 m² | +39 m² +18% | 2016 |
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| 319, Toller Lane503 m away | 243 m² | 282 m² | +39 m² +16% | 2016 |
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| 3, Park View Terrace981 m away | 195 m² | 234 m² | +39 m² +20% | 2016 |
|---|
| 24, Heidelberg Road944 m away | 83 m² | 122 m² | +39 m² +47% | 2014 |
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| 29, Saltburn Place712 m away | 156 m² | 194 m² | +38 m² +24% | 2014 |
|---|
| 26, Bishop Street963 m away | 72 m² | 110 m² | +38 m² +53% | 2014 |
|---|
| 108, Westfield Road751 m away | 80 m² | 117 m² | +37 m² +46% | 2016 |
|---|
| 10, Wheatlands Avenue777 m away | 110 m² | 147 m² | +37 m² +34% | 2016 |
|---|
| 166, Toller Lane813 m away | 140 m² | 177 m² | +37 m² +26% | 2016 |
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| 295, Toller Lane619 m away | 185 m² | 222 m² | +37 m² +20% | 2015 |
|---|
| 100, Jesmond Avenue755 m away | 123 m² | 160 m² | +37 m² +30% | 2014 |
|---|
| 4, Masham Place765 m away | 68 m² | 105 m² | +37 m² +54% | 2014 |
|---|
| 124, Westfield Road751 m away | 101 m² | 137 m² | +36 m² +36% | 2017 |
|---|
| 102, Jesmond Avenue755 m away | 129 m² | 165 m² | +36 m² +28% | 2017 |
|---|
| 427a, Toller Lane655 m away | 184 m² | 220 m² | +36 m² +20% | 2016 |
|---|
| 5, Heights Lane928 m away | 106 m² | 142 m² | +36 m² +34% | 2016 |
|---|
| 23, Duckworth Grove969 m away | 110 m² | 146 m² | +36 m² +33% | 2015 |
|---|
| 18, Ryelands Grove978 m away | 106 m² | 142 m² | +36 m² +34% | 2014 |
|---|
| 16, Leylands Avenue158 m away | 178 m² | 214 m² | +36 m² +20% | 2013 |
|---|
| 44, Heidelberg Road944 m away | 87 m² | 122 m² | +35 m² +40% | 2025 |
|---|
| 1, Coniston Grove765 m away | 167 m² | 202 m² | +35 m² +21% | 2016 |
|---|
| 10, Temple Street958 m away | 65 m² | 100 m² | +35 m² +54% | 2014 |
|---|
| 52, Nearcliffe Road930 m away | 101 m² | 135 m² | +34 m² +34% | 2026 |
|---|
| 139, Wilmer Road528 m away | 157 m² | 191 m² | +34 m² +22% | 2016 |
|---|
| 16, Ashwell Road435 m away | 136 m² | 170 m² | +34 m² +25% | 2015 |
|---|
| 7, Park View Road957 m away | 214 m² | 248 m² | +34 m² +16% | 2015 |
|---|
| 25, Altar Drive291 m away | 147 m² | 181 m² | +34 m² +23% | 2014 |
|---|
| 72, Heidelberg Road944 m away | 93 m² | 127 m² | +34 m² +37% | 2014 |
|---|
| 18, Heidelberg Road944 m away | 87 m² | 121 m² | +34 m² +39% | 2014 |
|---|
| 1, Garth Barn Close170 m away | 44 m² | 77 m² | +33 m² +75% | 2021 |
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| 258, Heaton Road945 m away | 86 m² | 119 m² | +33 m² +38% | 2017 |
|---|
| 60, Duckworth Terrace960 m away | 88 m² | 121 m² | +33 m² +38% | 2016 |
|---|
| 4, Parkside Drive621 m away | 77 m² | 110 m² | +33 m² +43% | 2015 |
|---|
| 25, Wheatlands Grove720 m away | 79 m² | 112 m² | +33 m² +42% | 2014 |
|---|
| 24, High Park Drive864 m away | 70 m² | 103 m² | +33 m² +47% | 2014 |
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