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 BD18 2AX
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 |
|---|---|---|---|---|
| 26, Park Drive753 m away | 338 m² | 514 m² | +176 m² +52% | 2017 |
| 11, Redburn Drive443 m away | 107 m² | 264 m² | +157 m² +147% | 2014 |
| 20, Park Grove870 m away | 226 m² | 378 m² | +152 m² +67% | 2017 |
| 2, Aireville Rise648 m away | 140 m² | 284 m² | +144 m² +103% | 2026 |
| 6, Cliffe Vale Road286 m away | 181 m² | 313 m² | +132 m² +73% | 2016 |
| The Springs, Ashfield Avenue373 m away | 334 m² | 460 m² | +126 m² +38% | 2016 |
| 2, Norwood Terrace133 m away | 165 m² | 275 m² | +110 m² +67% | 2016 |
| 11, Heaton Grove625 m away | 279 m² | 387 m² | +108 m² +39% | 2016 |
| 6, Heaton Grove666 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.
| 291 m² |
| 398 m² |
| +107 m² +37% |
| 2017 |
| 13, Heaton Grove625 m away | 249 m² | 354 m² | +105 m² +42% | 2017 |
|---|
| 122, Bradford Road539 m away | 91 m² | 194 m² | +103 m² +113% | 2016 |
|---|
| 1, Wellington Crescent958 m away | 166 m² | 267 m² | +101 m² +61% | 2014 |
|---|
| 12, Springswood Avenue658 m away | 155 m² | 256 m² | +101 m² +65% | 2009 |
|---|
| 2, Cliffe Vale Road286 m away | 255 m² | 349 m² | +94 m² +37% | 2016 |
|---|
| 115, Owlet Road632 m away | 93 m² | 185 m² | +92 m² +99% | 2016 |
|---|
| 18, Birklands Road547 m away | 99 m² | 190 m² | +91 m² +92% | 2022 |
|---|
| 11, Park Grove870 m away | 322 m² | 413 m² | +91 m² +28% | 2016 |
|---|
| 6, Norwood Road117 m away | 68 m² | 153 m² | +85 m² +125% | 2016 |
|---|
| 13, Wellington Crescent958 m away | 206 m² | 289 m² | +83 m² +40% | 2016 |
|---|
| 13, Highfield Road606 m away | 59 m² | 140 m² | +81 m² +137% | 2015 |
|---|
| 10, Birklands Road547 m away | 99 m² | 179 m² | +80 m² +81% | 2013 |
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| 11, Rydal Avenue695 m away | 84 m² | 160 m² | +76 m² +90% | 2014 |
|---|
| 227, Bradford Road259 m away | 298 m² | 373 m² | +75 m² +25% | 2016 |
|---|
| 25, Grove Road266 m away | 175 m² | 250 m² | +75 m² +43% | 2016 |
|---|
| 15, Red Beck Vale495 m away | 123 m² | 198 m² | +75 m² +61% | 2015 |
|---|
| 216b, Bradford Road263 m away | 80 m² | 154 m² | +74 m² +93% | 2015 |
|---|
| 53, Heaton Grove735 m away | 110 m² | 182 m² | +72 m² +65% | 2016 |
|---|
| 8, Hilton Drive196 m away | 80 m² | 152 m² | +72 m² +90% | 2015 |
|---|
| 11, Marlborough Road938 m away | 123 m² | 194 m² | +71 m² +58% | 2016 |
|---|
| 9, Carlton Grove279 m away | 131 m² | 201 m² | +70 m² +53% | 2016 |
|---|
| 23, Grove Road266 m away | 157 m² | 226 m² | +69 m² +44% | 2016 |
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| 8, Park Grove870 m away | 255 m² | 324 m² | +69 m² +27% | 2016 |
|---|
| 19, Grove Road266 m away | 130 m² | 198 m² | +68 m² +52% | 2016 |
|---|
| 29, Birklands Road547 m away | 146 m² | 213 m² | +67 m² +46% | 2015 |
|---|
| 15, Granville Road439 m away | 177 m² | 243 m² | +66 m² +37% | 2022 |
|---|
| 19, Redburn Road330 m away | 104 m² | 170 m² | +66 m² +63% | 2016 |
|---|
| 252, Bradford Road420 m away | 144 m² | 210 m² | +66 m² +46% | 2016 |
|---|
| 26, Ashfield Drive488 m away | 119 m² | 185 m² | +66 m² +55% | 2016 |
|---|
| 2, Scarborough Road872 m away | 58 m² | 123 m² | +65 m² +112% | 2016 |
|---|
| 2, Granville Road554 m away | 163 m² | 228 m² | +65 m² +40% | 2015 |
|---|
| 6, Ashfield Avenue373 m away | 291 m² | 355 m² | +64 m² +22% | 2014 |
|---|
| 113, Crag Road431 m away | 102 m² | 165 m² | +63 m² +62% | 2019 |
|---|
| 11, Northdale Road553 m away | 99 m² | 162 m² | +63 m² +64% | 2015 |
|---|
| 16, Redburn Road330 m away | 65 m² | 128 m² | +63 m² +97% | 2013 |
|---|
| 1, Prospect Grove766 m away | 72 m² | 135 m² | +63 m² +88% | 2013 |
|---|
| 63, Manor Lane647 m away | 52 m² | 114 m² | +62 m² +119% | 2021 |
|---|
| 217, Bradford Road259 m away | 264 m² | 325 m² | +61 m² +23% | 2016 |
|---|
| 6, Selborne Terrace464 m away | 136 m² | 196 m² | +60 m² +44% | 2025 |
|---|
| 37, Lynthorne Road609 m away | 118 m² | 178 m² | +60 m² +51% | 2016 |
|---|
| 4, Northdale Road553 m away | 149 m² | 208 m² | +59 m² +40% | 2016 |
|---|
| 1, Hilton Avenue226 m away | 142 m² | 201 m² | +59 m² +42% | 2015 |
|---|
| 28, Aireville Road523 m away | 110 m² | 169 m² | +59 m² +54% | 2014 |
|---|
| 13, Ashfield Drive389 m away | 103 m² | 162 m² | +59 m² +57% | 2013 |
|---|
| 12, Northdale Road553 m away | 122 m² | 180 m² | +58 m² +48% | 2023 |
|---|
| 13, Northdale Road553 m away | 121 m² | 178 m² | +57 m² +47% | 2017 |
|---|
| 189, Bradford Road162 m away | 156 m² | 213 m² | +57 m² +37% | 2016 |
|---|
| 30, Wellington Crescent958 m away | 175 m² | 231 m² | +56 m² +32% | 2021 |
|---|
| 37, Clifton Place191 m away | 80 m² | 136 m² | +56 m² +70% | 2019 |
|---|
| 14, Bargrange Avenue301 m away | 147 m² | 203 m² | +56 m² +38% | 2016 |
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| 10, Grove Road343 m away | 196 m² | 252 m² | +56 m² +29% | 2016 |
|---|
| 59, Beamsley Road353 m away | 129 m² | 185 m² | +56 m² +43% | 2015 |
|---|
| 18, Marriners Drive988 m away | 136 m² | 192 m² | +56 m² +41% | 2014 |
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| 93, Aireville Road459 m away | 125 m² | 180 m² | +55 m² +44% | 2015 |
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| 38, Ashfield Avenue470 m away | 92 m² | 146 m² | +54 m² +59% | 2017 |
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| 30, Norwood Terrace133 m away | 107 m² | 161 m² | +54 m² +50% | 2016 |
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| 190, Bradford Road338 m away | 170 m² | 224 m² | +54 m² +32% | 2016 |
|---|
| 16b, Park Drive918 m away | 154 m² | 208 m² | +54 m² +35% | 2012 |
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| Bankdale House, 69 - 71, Otley Road795 m away | 50 m² | 104 m² | +54 m² +108% | 2009 |
|---|
| 5, Park Grove870 m away | 249 m² | 302 m² | +53 m² +21% | 2016 |
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| 49, Avondale Road982 m away | 53 m² | 105 m² | +52 m² +98% | 2018 |
|---|
| 19, Pratt Lane604 m away | 78 m² | 130 m² | +52 m² +67% | 2016 |
|---|
| 10, Carmona Gardens220 m away | 108 m² | 160 m² | +52 m² +48% | 2015 |
|---|
| 7, Bradley Street749 m away | 84 m² | 135 m² | +51 m² +61% | 2014 |
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| 43, Beamsley Road353 m away | 121 m² | 170 m² | +49 m² +40% | 2014 |
|---|
| 10, Norwood Terrace133 m away | 147 m² | 195 m² | +48 m² +33% | 2016 |
|---|
| 179, Bradford Road162 m away | 176 m² | 224 m² | +48 m² +27% | 2016 |
|---|
| 12, Grove Road343 m away | 160 m² | 207 m² | +47 m² +29% | 2016 |
|---|
| 1, South View704 m away | 69 m² | 116 m² | +47 m² +68% | 2016 |
|---|
| 36, Hawthorne Avenue903 m away | 52 m² | 98 m² | +46 m² +88% | 2025 |
|---|
| 16, Cross Banks627 m away | 122 m² | 168 m² | +46 m² +38% | 2016 |
|---|
| 59, Birklands Road547 m away | 139 m² | 185 m² | +46 m² +33% | 2014 |
|---|
| 5, Hollin Terrace630 m away | 83 m² | 129 m² | +46 m² +55% | 2013 |
|---|
| 32, Westcliffe Road666 m away | 143 m² | 188 m² | +45 m² +31% | 2022 |
|---|
| 55, Beamsley Road353 m away | 83 m² | 128 m² | +45 m² +54% | 2021 |
|---|
| 33, Norwood Terrace133 m away | 136 m² | 181 m² | +45 m² +33% | 2016 |
|---|
| 18, Selborne Terrace464 m away | 198 m² | 243 m² | +45 m² +23% | 2016 |
|---|
| 17, Redburn Road330 m away | 128 m² | 172 m² | +44 m² +34% | 2025 |
|---|
| 12, Clifton Place191 m away | 113 m² | 157 m² | +44 m² +39% | 2017 |
|---|
| 14, Norwood Avenue43 m away | 101 m² | 145 m² | +44 m² +44% | 2015 |
|---|
| 193, Bradford Road162 m away | 190 m² | 233 m² | +43 m² +23% | 2016 |
|---|
| 8, Norwood Avenue43 m away | 115 m² | 158 m² | +43 m² +37% | 2014 |
|---|
| 15, Cross Banks627 m away | 134 m² | 177 m² | +43 m² +32% | 2014 |
|---|
| 6, Park Grove870 m away | 223 m² | 266 m² | +43 m² +19% | 2013 |
|---|
| 3, Greenfield Avenue608 m away | 86 m² | 128 m² | +42 m² +49% | 2025 |
|---|
| 22, Hall Royd640 m away | 109 m² | 151 m² | +42 m² +39% | 2025 |
|---|
| 2, Ashfield Avenue373 m away | 256 m² | 298 m² | +42 m² +16% | 2016 |
|---|
| 1, Salisbury Road663 m away | 96 m² | 138 m² | +42 m² +44% | 2016 |
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| 56, Carr Lane957 m away | 105 m² | 147 m² | +42 m² +40% | 2016 |
|---|
| 10, Norwood Road117 m away | 103 m² | 145 m² | +42 m² +41% | 2014 |
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| 9, Hilton Drive196 m away | 112 m² | 154 m² | +42 m² +38% | 2013 |
|---|
| 60, Redburn Drive443 m away | 96 m² | 137 m² | +41 m² +43% | 2022 |
|---|
| 80, Heaton Grove749 m away | 159 m² | 200 m² | +41 m² +26% | 2018 |
|---|
| 238, Bradford Road263 m away | 221 m² | 262 m² | +41 m² +19% | 2016 |
|---|
| 10, Grove Avenue349 m away | 92 m² | 133 m² | +41 m² +45% | 2015 |
|---|
| 2, Buxton Lane781 m away | 108 m² | 148 m² | +40 m² +37% | 2024 |
|---|
| 25, Ashfield Drive488 m away | 141 m² | 181 m² | +40 m² +28% | 2023 |
|---|
| 2a, Wharncliffe Road64 m away | 56 m² | 96 m² | +40 m² +71% | 2016 |
|---|
| 56, Beamsley Road385 m away | 189 m² | 229 m² | +40 m² +21% | 2016 |
|---|
| 4, Ashfield Drive389 m away | 111 m² | 151 m² | +40 m² +36% | 2016 |
|---|
| 8, Aireville Road523 m away | 132 m² | 172 m² | +40 m² +30% | 2014 |
|---|
| 1, Carlton Drive452 m away | 149 m² | 189 m² | +40 m² +27% | 2013 |
|---|
| 6, Redburn Drive271 m away | 107 m² | 145 m² | +38 m² +36% | 2026 |
|---|
| 14, Highfield Road640 m away | 93 m² | 131 m² | +38 m² +41% | 2016 |
|---|
| 16, Highfield Road640 m away | 91 m² | 129 m² | +38 m² +42% | 2014 |
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| 27, Avondale Road982 m away | 100 m² | 138 m² | +38 m² +38% | 2013 |
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| 89, Bradford Road471 m away | 190 m² | 227 m² | +37 m² +19% | 2016 |
|---|
| 23, Lynthorne Road609 m away | 125 m² | 162 m² | +37 m² +30% | 2014 |
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| 50, Bradford Road945 m away | 211 m² | 247 m² | +36 m² +17% | 2024 |
|---|
| 1, Cliffe Wood Avenue287 m away | 154 m² | 190 m² | +36 m² +23% | 2016 |
|---|
| 47, Hall Royd640 m away | 236 m² | 272 m² | +36 m² +15% | 2016 |
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| 23, Highfield Road606 m away | 104 m² | 140 m² | +36 m² +35% | 2013 |
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| 102, Bradford Road725 m away | 162 m² | 197 m² | +35 m² +22% | 2021 |
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| 3, Highfield Road606 m away | 105 m² | 140 m² | +35 m² +33% | 2016 |
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| 37, Norwood Road117 m away | 88 m² | 123 m² | +35 m² +40% | 2013 |
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| 5, Salisbury Road663 m away | 103 m² | 137 m² | +34 m² +33% | 2017 |
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| 13, Marriners Drive988 m away | 193 m² | 227 m² | +34 m² +18% | 2017 |
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| 12, Birklands Road547 m away | 125 m² | 159 m² | +34 m² +27% | 2016 |
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| 81, Owlet Road632 m away | 109 m² | 143 m² | +34 m² +31% | 2016 |
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| 83, Manor Lane571 m away | 124 m² | 158 m² | +34 m² +27% | 2014 |
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| 27, Briarfield Gardens178 m away | 57 m² | 90 m² | +33 m² +58% | 2026 |
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| 16, Clifton Place191 m away | 84 m² | 117 m² | +33 m² +39% | 2023 |
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| 75, Aireville Road459 m away | 192 m² | 225 m² | +33 m² +17% | 2022 |
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| 56, Norwood Terrace137 m away | 96 m² | 129 m² | +33 m² +34% | 2016 |
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| 3, Birklands Road547 m away | 143 m² | 176 m² | +33 m² +23% | 2016 |
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| 2, Wrose Drive871 m away | 45 m² | 78 m² | +33 m² +73% | 2015 |
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| 66, Beamsley Road385 m away | 136 m² | 169 m² | +33 m² +24% | 2014 |
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| 42, Norwood Road117 m away | 94 m² | 126 m² | +32 m² +34% | 2023 |
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| 152, Manor Lane616 m away | 124 m² | 156 m² | +32 m² +26% | 2023 |
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| 57, Beamsley Road353 m away | 128 m² | 160 m² | +32 m² +25% | 2020 |
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| 107, Bradford Road308 m away | 129 m² | 161 m² | +32 m² +25% | 2016 |
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| 8, Highfield Road640 m away | 97 m² | 129 m² | +32 m² +33% | 2014 |
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| 3, Aireville Grange425 m away | 96 m² | 127 m² | +31 m² +32% | 2021 |
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| 19, Rosebery Avenue919 m away | 92 m² | 123 m² | +31 m² +34% | 2016 |
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| 9, Wharncliffe Road64 m away | 86 m² | 117 m² | +31 m² +36% | 2015 |
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| 24, Highfield Road640 m away | 98 m² | 129 m² | +31 m² +32% | 2014 |
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| 3, Redburn Avenue366 m away | 134 m² | 164 m² | +30 m² +22% | 2026 |
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| 56, Kirkgate967 m away | 161 m² | 191 m² | +30 m² +19% | 2023 |
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| 8, Redburn Drive271 m away | 181 m² | 211 m² | +30 m² +17% | 2016 |
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| 18, Redburn Road330 m away | 116 m² | 146 m² | +30 m² +26% | 2015 |
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| 7, Marlborough Road938 m away | 90 m² | 119 m² | +29 m² +32% | 2022 |
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| 9, Highfield Road606 m away | 103 m² | 132 m² | +29 m² +28% | 2017 |
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| 3, Salisbury Road663 m away | 109 m² | 138 m² | +29 m² +27% | 2017 |
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| 4, Cliffe Vale Road286 m away | 167 m² | 196 m² | +29 m² +17% | 2014 |
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| 22, Aireville Avenue521 m away | 117 m² | 146 m² | +29 m² +25% | 2013 |
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| 38, Frizley Gardens871 m away | 61 m² | 89 m² | +28 m² +46% | 2025 |
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| 20, Clifton Place191 m away | 79 m² | 106 m² | +27 m² +34% | 2025 |
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| 7, Highfield Road606 m away | 131 m² | 158 m² | +27 m² +21% | 2024 |
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| 35, Norwood Road117 m away | 105 m² | 132 m² | +27 m² +26% | 2015 |
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| 32, Lynton Drive727 m away | 61 m² | 88 m² | +27 m² +44% | 2014 |
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| 65, Clifton Place191 m away | 64 m² | 90 m² | +26 m² +41% | 2023 |
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| 110, Bradford Road725 m away | 166 m² | 192 m² | +26 m² +16% | 2018 |
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| 22, Aireville Road523 m away | 87 m² | 113 m² | +26 m² +30% | 2016 |
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| 14, Wrose View996 m away | 143 m² | 169 m² | +26 m² +18% | 2016 |
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| 11, Carlton Drive452 m away | 131 m² | 156 m² | +25 m² +19% | 2025 |
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| 5, Carlton Drive452 m away | 125 m² | 150 m² | +25 m² +20% | 2022 |
|---|
| 13, Norwood Avenue0 m away | 105 m² | 130 m² | +25 m² +24% | 2016 |
|---|
| 45, Birklands Road547 m away | 139 m² | 164 m² | +25 m² +18% | 2016 |
|---|
| 13, Grove Road266 m away | 138 m² | 163 m² | +25 m² +18% | 2015 |
|---|
| 28, Northdale Road553 m away | 114 m² | 139 m² | +25 m² +22% | 2014 |
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| 92, Festival Avenue768 m away | 59 m² | 84 m² | +25 m² +42% | 2013 |
|---|
| 46, Stubbing Way522 m away | 55 m² | 80 m² | +25 m² +45% | 2011 |
|---|
| 14, Granville Road554 m away | 148 m² | 172 m² | +24 m² +16% | 2021 |
|---|
| 19, Norwood Terrace133 m away | 125 m² | 149 m² | +24 m² +19% | 2016 |
|---|
| 9, Ashfield Drive389 m away | 147 m² | 171 m² | +24 m² +16% | 2016 |
|---|
| 39, Norwood Avenue0 m away | 85 m² | 109 m² | +24 m² +28% | 2014 |
|---|
| 6, Poplar Avenue706 m away | 69 m² | 92 m² | +23 m² +33% | 2024 |
|---|
| 45, Aireville Avenue537 m away | 93 m² | 116 m² | +23 m² +25% | 2017 |
|---|
| 52, Norwood Terrace137 m away | 97 m² | 120 m² | +23 m² +24% | 2016 |
|---|
| 8, Aireville Crescent599 m away | 125 m² | 148 m² | +23 m² +18% | 2016 |
|---|
| 11, Highfield Road606 m away | 109 m² | 132 m² | +23 m² +21% | 2016 |
|---|
| 19, Marlborough Road938 m away | 124 m² | 147 m² | +23 m² +19% | 2016 |
|---|
| 56, Owlet Road825 m away | 103 m² | 126 m² | +23 m² +22% | 2015 |
|---|
| 17, Salisbury Road663 m away | 87 m² | 110 m² | +23 m² +26% | 2013 |
|---|
| 16, Ashfield Drive389 m away | 99 m² | 121 m² | +22 m² +22% | 2023 |
|---|
| 1, Springswood Place631 m away | 87 m² | 109 m² | +22 m² +25% | 2015 |
|---|
| 41, Frizley Gardens865 m away | 48 m² | 70 m² | +22 m² +46% | 2014 |
|---|
| 10, Prospect Walk716 m away | 58 m² | 80 m² | +22 m² +38% | 2013 |
|---|
| Flat 21, 92, Otley Road795 m away | 50 m² | 71 m² | +21 m² +42% | 2019 |
|---|
| 69, St Pauls Road887 m away | 100 m² | 121 m² | +21 m² +21% | 2018 |
|---|
| 18, Highfield Road640 m away | 125 m² | 146 m² | +21 m² +17% | 2016 |
|---|
| 38, Clifton Place191 m away | 63 m² | 84 m² | +21 m² +33% | 2014 |
|---|
| 21, Marlborough Road938 m away | 123 m² | 143 m² | +20 m² +16% | 2021 |
|---|
| 16, Park Drive918 m away | 70 m² | 90 m² | +20 m² +29% | 2019 |
|---|
| 9, Norwood Avenue0 m away | 122 m² | 142 m² | +20 m² +16% | 2016 |
|---|
| 9, Alton Grove114 m away | 115 m² | 135 m² | +20 m² +17% | 2016 |
|---|
| 38, Norwood Terrace137 m away | 100 m² | 120 m² | +20 m² +20% | 2016 |
|---|
| 9, Alva Terrace389 m away | 125 m² | 145 m² | +20 m² +16% | 2016 |
|---|
| 41, Northdale Road553 m away | 120 m² | 140 m² | +20 m² +17% | 2015 |
|---|
| 9, Norwood Road117 m away | 92 m² | 112 m² | +20 m² +22% | 2014 |
|---|
| 34, Clifton Place191 m away | 87 m² | 107 m² | +20 m² +23% | 2013 |
|---|