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 M13 0PG
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 |
|---|---|---|---|---|
| 65, Albert Road794 m away | 145 m² | 351 m² | +206 m² +142% | 2016 |
| 72, Old Hall Lane543 m away | 113 m² | 241 m² | +128 m² +113% | 2023 |
| 1, Harley Avenue952 m away | 129 m² | 242 m² | +113 m² +88% | 2017 |
| 22, Honor Street673 m away | 87 m² | 198 m² | +111 m² +128% | 2025 |
| 12, Belgrave Avenue994 m away | 191 m² | 298 m² | +107 m² +56% | 2017 |
| 30, Hollins Grove599 m away | 164 m² | 270 m² | +106 m² +65% | 2015 |
| 17, Marshall Road942 m away | 89 m² | 195 m² | +106 m² +119% | 2015 |
| 20, Worsley Grove711 m away | 121 m² | 223 m² | +102 m² +84% | 2016 |
| 53, Windsor Road652 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.
| 243 m² |
| +102 m² +72% |
| 2015 |
| 40, East Road521 m away | 168 m² | 264 m² | +96 m² +57% | 2015 |
|---|
| 12, Kinross Road889 m away | 104 m² | 198 m² | +94 m² +90% | 2016 |
|---|
| 4, Aylcliffe Grove819 m away | 84 m² | 177 m² | +93 m² +111% | 2017 |
|---|
| 8, Burnage Range809 m away | 106 m² | 197 m² | +91 m² +86% | 2016 |
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| 104, Slade Lane243 m away | 130 m² | 220 m² | +90 m² +69% | 2016 |
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| 56, Laindon Road893 m away | 100 m² | 185 m² | +85 m² +85% | 2017 |
|---|
| 13, Melling Street842 m away | 59 m² | 144 m² | +85 m² +144% | 2014 |
|---|
| 9, Maida Street693 m away | 59 m² | 142 m² | +83 m² +141% | 2016 |
|---|
| 25, Osborne Road719 m away | 106 m² | 189 m² | +83 m² +78% | 2015 |
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| 2, Northmoor Road902 m away | 194 m² | 277 m² | +83 m² +43% | 2015 |
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| 23, Holmfirth Street712 m away | 108 m² | 189 m² | +81 m² +75% | 2023 |
|---|
| 98, Hamilton Road258 m away | 188 m² | 269 m² | +81 m² +43% | 2015 |
|---|
| 7, Collingwood Road422 m away | 114 m² | 192 m² | +78 m² +68% | 2016 |
|---|
| 309, Dickenson Road650 m away | 361 m² | 437 m² | +76 m² +21% | 2023 |
|---|
| 9, Slade Lane288 m away | 149 m² | 225 m² | +76 m² +51% | 2015 |
|---|
| 4, Allandale Road448 m away | 107 m² | 182 m² | +75 m² +70% | 2016 |
|---|
| 5, Birch Hall Lane583 m away | 168 m² | 240 m² | +72 m² +43% | 2016 |
|---|
| 33, Birch Lane935 m away | 66 m² | 138 m² | +72 m² +109% | 2012 |
|---|
| 5, Park Avenue461 m away | 90 m² | 161 m² | +71 m² +79% | 2026 |
|---|
| 25, Ringwood Avenue802 m away | 63 m² | 134 m² | +71 m² +113% | 2014 |
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| 3, Butterwick Close847 m away | 60 m² | 126 m² | +66 m² +110% | 2014 |
|---|
| 30, Hannah Street505 m away | 53 m² | 118 m² | +65 m² +123% | 2014 |
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| 12, Montgomery Road153 m away | 114 m² | 179 m² | +65 m² +57% | 2013 |
|---|
| 44, Beresford Road384 m away | 66 m² | 131 m² | +65 m² +98% | 2013 |
|---|
| 155, Hamilton Road135 m away | 155 m² | 219 m² | +64 m² +41% | 2020 |
|---|
| 31, Kingsway804 m away | 72 m² | 136 m² | +64 m² +89% | 2015 |
|---|
| 49, Ollier Avenue663 m away | 58 m² | 122 m² | +64 m² +110% | 2014 |
|---|
| 49, Cromwell Grove859 m away | 48 m² | 111 m² | +63 m² +131% | 2017 |
|---|
| 11, Upper Kent Road951 m away | 95 m² | 157 m² | +62 m² +65% | 2024 |
|---|
| 14, Santley Street694 m away | 67 m² | 127 m² | +60 m² +90% | 2024 |
|---|
| 26a, Peel Grove923 m away | 60 m² | 119 m² | +59 m² +98% | 2023 |
|---|
| 9, Honor Street673 m away | 77 m² | 136 m² | +59 m² +77% | 2020 |
|---|
| Flat 2, 31, Birch Lane935 m away | 78 m² | 137 m² | +59 m² +76% | 2013 |
|---|
| 7, Kelstern Square714 m away | 98 m² | 156 m² | +58 m² +59% | 2022 |
|---|
| 1, Edenhall Avenue998 m away | 102 m² | 160 m² | +58 m² +57% | 2020 |
|---|
| 9, Marshall Road942 m away | 116 m² | 174 m² | +58 m² +50% | 2015 |
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| 6, Montrose Crescent584 m away | 138 m² | 196 m² | +58 m² +42% | 2014 |
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| 39, Portville Road700 m away | 83 m² | 140 m² | +57 m² +69% | 2026 |
|---|
| 15, Sunny Bank Road553 m away | 123 m² | 180 m² | +57 m² +46% | 2018 |
|---|
| 16, Edenhall Avenue998 m away | 103 m² | 160 m² | +57 m² +55% | 2018 |
|---|
| 17, Campbell Road85 m away | 138 m² | 195 m² | +57 m² +41% | 2016 |
|---|
| 2, Park Avenue461 m away | 96 m² | 153 m² | +57 m² +59% | 2015 |
|---|
| 7, Marshall Road942 m away | 149 m² | 206 m² | +57 m² +38% | 2015 |
|---|
| 48, Lindsay Avenue473 m away | 112 m² | 168 m² | +56 m² +50% | 2025 |
|---|
| 62, Cromwell Grove965 m away | 113 m² | 169 m² | +56 m² +50% | 2022 |
|---|
| 87, Clarence Road820 m away | 94 m² | 149 m² | +55 m² +59% | 2025 |
|---|
| 4, Willesden Avenue813 m away | 86 m² | 141 m² | +55 m² +64% | 2017 |
|---|
| 5, Northmoor Road956 m away | 232 m² | 287 m² | +55 m² +24% | 2015 |
|---|
| 57, Osborne Road719 m away | 158 m² | 212 m² | +54 m² +34% | 2015 |
|---|
| 1, Omer Avenue361 m away | 70 m² | 124 m² | +54 m² +77% | 2012 |
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| 14, Birchfields Avenue682 m away | 129 m² | 182 m² | +53 m² +41% | 2016 |
|---|
| 66, Kingsway886 m away | 84 m² | 137 m² | +53 m² +63% | 2016 |
|---|
| 8, Park Avenue461 m away | 103 m² | 156 m² | +53 m² +51% | 2015 |
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| 12, Edenhall Avenue998 m away | 107 m² | 159 m² | +52 m² +49% | 2020 |
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| 127, Stovell Avenue572 m away | 70 m² | 122 m² | +52 m² +74% | 2019 |
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| 27, Kingsway Avenue650 m away | 98 m² | 150 m² | +52 m² +53% | 2016 |
|---|
| 121, Longden Road571 m away | 72 m² | 124 m² | +52 m² +72% | 2014 |
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| 19, Deepcar Street603 m away | 72 m² | 123 m² | +51 m² +71% | 2014 |
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| 7, Aylcliffe Grove819 m away | 96 m² | 145 m² | +49 m² +51% | 2023 |
|---|
| 20, Willesden Avenue813 m away | 92 m² | 141 m² | +49 m² +53% | 2017 |
|---|
| 156, Northmoor Road653 m away | 176 m² | 225 m² | +49 m² +28% | 2015 |
|---|
| 88, Slade Lane112 m away | 97 m² | 146 m² | +49 m² +51% | 2013 |
|---|
| 42, Monica Grove933 m away | 89 m² | 137 m² | +48 m² +54% | 2019 |
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| 89, Hemmons Road733 m away | 57 m² | 105 m² | +48 m² +84% | 2018 |
|---|
| 9, Grange Avenue904 m away | 264 m² | 312 m² | +48 m² +18% | 2015 |
|---|
| 24, Stamford Road478 m away | 80 m² | 127 m² | +47 m² +59% | 2025 |
|---|
| 15, Hadley Avenue489 m away | 77 m² | 124 m² | +47 m² +61% | 2025 |
|---|
| 6, Whiley Street704 m away | 77 m² | 124 m² | +47 m² +61% | 2023 |
|---|
| 26, Monica Grove933 m away | 98 m² | 145 m² | +47 m² +48% | 2021 |
|---|
| 16, Fairview Avenue360 m away | 75 m² | 122 m² | +47 m² +63% | 2016 |
|---|
| 13, East Road512 m away | 131 m² | 178 m² | +47 m² +36% | 2016 |
|---|
| 128, Northmoor Road653 m away | 76 m² | 123 m² | +47 m² +62% | 2016 |
|---|
| 88, Albert Grove731 m away | 305 m² | 352 m² | +47 m² +15% | 2015 |
|---|
| 30, Sullivan Street425 m away | 60 m² | 107 m² | +47 m² +78% | 2014 |
|---|
| 28, Hannah Street505 m away | 71 m² | 118 m² | +47 m² +66% | 2014 |
|---|
| 4, Edenhall Avenue998 m away | 45 m² | 92 m² | +47 m² +104% | 2014 |
|---|
| 64, Osborne Road704 m away | 33 m² | 80 m² | +47 m² +142% | 2013 |
|---|
| 76, Albert Road762 m away | 62 m² | 109 m² | +47 m² +76% | 2008 |
|---|
| 24, Agnes Street619 m away | 62 m² | 108 m² | +46 m² +74% | 2022 |
|---|
| 16, Whiley Street704 m away | 87 m² | 133 m² | +46 m² +53% | 2021 |
|---|
| 65, East Road512 m away | 285 m² | 331 m² | +46 m² +16% | 2016 |
|---|
| 328, Slade Lane772 m away | 50 m² | 96 m² | +46 m² +92% | 2015 |
|---|
| 15, Swayfield Avenue549 m away | 52 m² | 97 m² | +45 m² +87% | 2025 |
|---|
| 3, Portville Road700 m away | 114 m² | 159 m² | +45 m² +39% | 2016 |
|---|
| 96, Slade Lane112 m away | 99 m² | 144 m² | +45 m² +45% | 2015 |
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| 44, Lytham Road557 m away | 75 m² | 120 m² | +45 m² +60% | 2014 |
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| 15, Armitage Avenue704 m away | 102 m² | 146 m² | +44 m² +43% | 2026 |
|---|
| 39, Old Hall Lane390 m away | 90 m² | 134 m² | +44 m² +49% | 2024 |
|---|
| 7, East Road512 m away | 140 m² | 184 m² | +44 m² +31% | 2024 |
|---|
| 3, Honor Street673 m away | 85 m² | 128 m² | +43 m² +51% | 2023 |
|---|
| 24, Buckhurst Road758 m away | 47 m² | 90 m² | +43 m² +91% | 2021 |
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| 46, Cromwell Grove965 m away | 116 m² | 159 m² | +43 m² +37% | 2021 |
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| 5, Hopkins Street550 m away | 65 m² | 108 m² | +43 m² +66% | 2020 |
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| 8, Edenhall Avenue998 m away | 107 m² | 150 m² | +43 m² +40% | 2020 |
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| 6, Edenhall Avenue998 m away | 107 m² | 150 m² | +43 m² +40% | 2020 |
|---|
| 1, Allandale Road448 m away | 47 m² | 90 m² | +43 m² +91% | 2015 |
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| 15, Elsdon Road249 m away | 94 m² | 136 m² | +42 m² +45% | 2016 |
|---|
| 1, Swayfield Avenue549 m away | 93 m² | 134 m² | +41 m² +44% | 2026 |
|---|
| 37, Montgomery Road153 m away | 106 m² | 147 m² | +41 m² +39% | 2022 |
|---|
| 33, Kingsway Avenue650 m away | 123 m² | 164 m² | +41 m² +33% | 2021 |
|---|
| 50, Northmoor Road786 m away | 91 m² | 132 m² | +41 m² +45% | 2016 |
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| 8, Forest Range868 m away | 58 m² | 99 m² | +41 m² +71% | 2016 |
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| 89, East Road752 m away | 119 m² | 160 m² | +41 m² +34% | 2015 |
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| 13, Peel Grove923 m away | 124 m² | 165 m² | +41 m² +33% | 2015 |
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| 260, Dickenson Road746 m away | 87 m² | 127 m² | +40 m² +46% | 2026 |
|---|
| 50, Albert Road750 m away | 222 m² | 262 m² | +40 m² +18% | 2021 |
|---|
| 113, East Road752 m away | 76 m² | 116 m² | +40 m² +53% | 2013 |
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| 6, Peaceville Road834 m away | 108 m² | 147 m² | +39 m² +36% | 2021 |
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| 17, Bankfield Avenue853 m away | 91 m² | 130 m² | +39 m² +43% | 2021 |
|---|
| 1, Honor Street673 m away | 81 m² | 120 m² | +39 m² +48% | 2016 |
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| 7, Kingsway804 m away | 95 m² | 134 m² | +39 m² +41% | 2016 |
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| 69, Forest Range916 m away | 104 m² | 143 m² | +39 m² +38% | 2016 |
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| 9, Roker Avenue306 m away | 91 m² | 130 m² | +39 m² +43% | 2014 |
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| 10, Belvoir Avenue510 m away | 82 m² | 120 m² | +38 m² +46% | 2022 |
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| 156, Slade Lane452 m away | 103 m² | 141 m² | +38 m² +37% | 2016 |
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| 69, East Road512 m away | 178 m² | 216 m² | +38 m² +21% | 2016 |
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| 12, Lytham Road557 m away | 91 m² | 129 m² | +38 m² +42% | 2016 |
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| 9a, Lonsdale Road898 m away | 69 m² | 107 m² | +38 m² +55% | 2014 |
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| 35, Portville Road700 m away | 80 m² | 117 m² | +37 m² +46% | 2024 |
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| 2, Melling Street842 m away | 63 m² | 100 m² | +37 m² +59% | 2020 |
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| 207, Dickenson Road795 m away | 34 m² | 71 m² | +37 m² +109% | 2019 |
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| 49, East Road512 m away | 120 m² | 157 m² | +37 m² +31% | 2015 |
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| 25, Siddall Street340 m away | 81 m² | 118 m² | +37 m² +46% | 2014 |
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| 11, Tabley Grove478 m away | 86 m² | 123 m² | +37 m² +43% | 2014 |
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| 5, Lytham Road604 m away | 93 m² | 129 m² | +36 m² +39% | 2026 |
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| 54, Bankfield Avenue831 m away | 91 m² | 127 m² | +36 m² +40% | 2023 |
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| 5, Upper Kent Road951 m away | 124 m² | 160 m² | +36 m² +29% | 2019 |
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| 26, Kingsway725 m away | 101 m² | 137 m² | +36 m² +36% | 2016 |
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| 32, Greville Street860 m away | 77 m² | 113 m² | +36 m² +47% | 2016 |
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| 62, Windsor Road610 m away | 128 m² | 164 m² | +36 m² +28% | 2015 |
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| 63, Clitheroe Road306 m away | 103 m² | 139 m² | +36 m² +35% | 2014 |
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| 22, Hannah Street505 m away | 60 m² | 96 m² | +36 m² +60% | 2014 |
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| 16, Norton Avenue729 m away | 45 m² | 81 m² | +36 m² +80% | 2014 |
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| 37, Farrant Road780 m away | 64 m² | 100 m² | +36 m² +56% | 2014 |
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| 59, Stovell Avenue597 m away | 59 m² | 94 m² | +35 m² +59% | 2025 |
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| 36, Agnes Street619 m away | 59 m² | 94 m² | +35 m² +59% | 2024 |
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| 79, Albert Road794 m away | 42 m² | 77 m² | +35 m² +83% | 2023 |
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| 8, Bankfield Avenue831 m away | 91 m² | 126 m² | +35 m² +38% | 2023 |
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| 28, Willesden Avenue813 m away | 106 m² | 141 m² | +35 m² +33% | 2017 |
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| 58, Greville Street860 m away | 86 m² | 121 m² | +35 m² +41% | 2016 |
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| 105, Longden Road571 m away | 74 m² | 109 m² | +35 m² +47% | 2014 |
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| 21, Holmfirth Street712 m away | 33 m² | 68 m² | +35 m² +106% | 2010 |
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| 17, Buller Road105 m away | 98 m² | 132 m² | +34 m² +35% | 2024 |
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| 51, Birchfields Road694 m away | 131 m² | 165 m² | +34 m² +26% | 2024 |
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| 2, Burnage Range809 m away | 76 m² | 110 m² | +34 m² +45% | 2023 |
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| 7, Willesden Avenue813 m away | 104 m² | 138 m² | +34 m² +33% | 2017 |
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| 21, Blakey Street853 m away | 64 m² | 98 m² | +34 m² +53% | 2016 |
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| 55, Forest Range916 m away | 93 m² | 127 m² | +34 m² +37% | 2015 |
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| 19, Bankfield Avenue853 m away | 79 m² | 113 m² | +34 m² +43% | 2013 |
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| 105, East Road752 m away | 135 m² | 168 m² | +33 m² +24% | 2024 |
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| 26, Lytham Road557 m away | 87 m² | 120 m² | +33 m² +38% | 2022 |
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| 56, Albert Road750 m away | 65 m² | 98 m² | +33 m² +51% | 2020 |
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| 12, Forest Range868 m away | 65 m² | 98 m² | +33 m² +51% | 2019 |
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| 121, Northmoor Road703 m away | 117 m² | 150 m² | +33 m² +28% | 2018 |
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| 1, Prince Albert Avenue515 m away | 78 m² | 111 m² | +33 m² +42% | 2017 |
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| 11, Old Hall Lane298 m away | 88 m² | 121 m² | +33 m² +38% | 2016 |
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| 22, Leedale Street482 m away | 144 m² | 177 m² | +33 m² +23% | 2016 |
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| 93, Hemmons Road733 m away | 48 m² | 81 m² | +33 m² +69% | 2016 |
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| 70, Barlow Road949 m away | 92 m² | 125 m² | +33 m² +36% | 2015 |
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| 27, Montgomery Road153 m away | 101 m² | 134 m² | +33 m² +33% | 2014 |
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| 8, Hardon Grove434 m away | 128 m² | 161 m² | +33 m² +26% | 2014 |
|---|
| 103, Clarence Road820 m away | 106 m² | 139 m² | +33 m² +31% | 2014 |
|---|
| 24, Whiley Street704 m away | 85 m² | 117 m² | +32 m² +38% | 2026 |
|---|
| 47, Marshall Road942 m away | 118 m² | 150 m² | +32 m² +27% | 2024 |
|---|
| 74, Kingsway886 m away | 88 m² | 120 m² | +32 m² +36% | 2021 |
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| 70, Stovell Avenue572 m away | 63 m² | 95 m² | +32 m² +51% | 2020 |
|---|
| 2, Farrer Road223 m away | 104 m² | 136 m² | +32 m² +31% | 2016 |
|---|
| 3, Allandale Road448 m away | 119 m² | 151 m² | +32 m² +27% | 2014 |
|---|
| 22, Swayfield Avenue549 m away | 104 m² | 136 m² | +32 m² +31% | 2014 |
|---|
| 34, Agnes Street619 m away | 59 m² | 91 m² | +32 m² +54% | 2014 |
|---|
| 8, Mentor Street119 m away | 120 m² | 152 m² | +32 m² +27% | 2013 |
|---|
| 33, Deepcar Street603 m away | 58 m² | 90 m² | +32 m² +55% | 2013 |
|---|
| 87, Albert Road802 m away | 147 m² | 178 m² | +31 m² +21% | 2025 |
|---|
| 26, Allingham Street802 m away | 61 m² | 92 m² | +31 m² +51% | 2024 |
|---|
| 5, Meldreth Drive998 m away | 76 m² | 107 m² | +31 m² +41% | 2019 |
|---|
| 30, Kingsway Avenue650 m away | 86 m² | 117 m² | +31 m² +36% | 2017 |
|---|
| 56, Monica Grove933 m away | 102 m² | 133 m² | +31 m² +30% | 2017 |
|---|
| 57, Elsdon Road286 m away | 86 m² | 117 m² | +31 m² +36% | 2014 |
|---|
| 3, Skelton Grove520 m away | 111 m² | 142 m² | +31 m² +28% | 2014 |
|---|
| 233, Moseley Road829 m away | 96 m² | 127 m² | +31 m² +32% | 2013 |
|---|
| 22, Belgrave Avenue994 m away | 96 m² | 127 m² | +31 m² +32% | 2011 |
|---|
| 12, Harley Avenue952 m away | 149 m² | 179 m² | +30 m² +20% | 2026 |
|---|
| 41, Slade Grove393 m away | 86 m² | 116 m² | +30 m² +35% | 2024 |
|---|
| 157, Northmoor Road703 m away | 109 m² | 139 m² | +30 m² +28% | 2024 |
|---|
| 3, Norburn Road78 m away | 97 m² | 127 m² | +30 m² +31% | 2022 |
|---|
| Apartment 25, 1, Birch Lane935 m away | 51 m² | 81 m² | +30 m² +59% | 2018 |
|---|
| 90, Slade Lane112 m away | 104 m² | 134 m² | +30 m² +29% | 2016 |
|---|
| 9, Hadley Avenue489 m away | 77 m² | 107 m² | +30 m² +39% | 2016 |
|---|
| 7, Maida Street693 m away | 51 m² | 81 m² | +30 m² +59% | 2016 |
|---|
| 19, Mentor Street119 m away | 94 m² | 124 m² | +30 m² +32% | 2015 |
|---|
| 21, Palm Street210 m away | 91 m² | 121 m² | +30 m² +33% | 2015 |
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