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 B17 0PS
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 |
|---|---|---|---|---|
| 100, Dale Road892 m away | 124 m² | 235 m² | +111 m² +90% | 2017 |
| 80, Greenfield Road923 m away | 77 m² | 167 m² | +90 m² +117% | 2014 |
| 26, Dale Road892 m away | 64 m² | 149 m² | +85 m² +133% | 2022 |
| 5, St Peters Road963 m away | 83 m² | 167 m² | +84 m² +101% | 2020 |
| 485, Harborne Park Road0 m away | 74 m² | 157 m² | +83 m² +112% | 2016 |
| 40, St Marys Road699 m away | 152 m² | 230 m² | +78 m² +51% | 2026 |
| 22, North Road938 m away | 81 m² | 158 m² | +77 m² +95% | 2014 |
| 23, North Road919 m away | 71 m² | 139 m² | +68 m² +96% | 2014 |
| 211, Harborne Lane589 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.
| 149 m² |
| +66 m² +80% |
| 2025 |
| 24, Dale Road892 m away | 80 m² | 146 m² | +66 m² +83% | 2019 |
|---|
| 25, North Road919 m away | 66 m² | 130 m² | +64 m² +97% | 2019 |
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| 17, North Road919 m away | 69 m² | 133 m² | +64 m² +93% | 2014 |
|---|
| 19, Humphrey Middlemore Drive331 m away | 60 m² | 121 m² | +61 m² +102% | 2023 |
|---|
| 53, Durley Dean Road940 m away | 78 m² | 138 m² | +60 m² +77% | 2024 |
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| 142, Harborne Park Road669 m away | 139 m² | 198 m² | +59 m² +42% | 2023 |
|---|
| 11, Stapylton Avenue937 m away | 85 m² | 144 m² | +59 m² +69% | 2023 |
|---|
| 47, Quinton Road155 m away | 71 m² | 129 m² | +58 m² +82% | 2023 |
|---|
| 203, Harborne Lane589 m away | 76 m² | 134 m² | +58 m² +76% | 2020 |
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| 18, St Marys Road699 m away | 218 m² | 274 m² | +56 m² +26% | 2025 |
|---|
| 10, North Road938 m away | 73 m² | 129 m² | +56 m² +77% | 2021 |
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| 39, North Road919 m away | 77 m² | 133 m² | +56 m² +73% | 2014 |
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| 21, Fladbury Crescent996 m away | 85 m² | 140 m² | +55 m² +65% | 2015 |
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| 119, Durley Dean Road823 m away | 63 m² | 117 m² | +54 m² +86% | 2021 |
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| 73, North Road919 m away | 74 m² | 128 m² | +54 m² +73% | 2018 |
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| 98, Dale Road892 m away | 68 m² | 121 m² | +53 m² +78% | 2023 |
|---|
| 47, Osmaston Road962 m away | 82 m² | 135 m² | +53 m² +65% | 2023 |
|---|
| 27, North Road919 m away | 71 m² | 124 m² | +53 m² +75% | 2017 |
|---|
| 64, North Road938 m away | 67 m² | 119 m² | +52 m² +78% | 2023 |
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| 14, Greenside686 m away | 105 m² | 156 m² | +51 m² +49% | 2025 |
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| 45, George Road920 m away | 62 m² | 113 m² | +51 m² +82% | 2019 |
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| 31, North Road919 m away | 71 m² | 122 m² | +51 m² +72% | 2017 |
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| 20, North Road938 m away | 76 m² | 127 m² | +51 m² +67% | 2011 |
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| 15, Durley Dean Road940 m away | 75 m² | 124 m² | +49 m² +65% | 2023 |
|---|
| 109, Poole Crescent260 m away | 72 m² | 121 m² | +49 m² +68% | 2021 |
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| 193, Quinton Road689 m away | 95 m² | 143 m² | +48 m² +51% | 2025 |
|---|
| 19, North Road919 m away | 71 m² | 119 m² | +48 m² +68% | 2017 |
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| 137, Weoley Avenue977 m away | 68 m² | 115 m² | +47 m² +69% | 2021 |
|---|
| 29, Bantock Way626 m away | 88 m² | 135 m² | +47 m² +53% | 2016 |
|---|
| 63, North Road919 m away | 72 m² | 118 m² | +46 m² +64% | 2018 |
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| 133, Quinton Road491 m away | 84 m² | 130 m² | +46 m² +55% | 2016 |
|---|
| 16, Dale Road892 m away | 77 m² | 122 m² | +45 m² +58% | 2021 |
|---|
| 472, Harborne Park Road35 m away | 65 m² | 110 m² | +45 m² +69% | 2011 |
|---|
| 228, Harborne Lane534 m away | 80 m² | 124 m² | +44 m² +55% | 2023 |
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| 125, Corisande Road718 m away | 66 m² | 110 m² | +44 m² +67% | 2020 |
|---|
| 47, North Road919 m away | 75 m² | 119 m² | +44 m² +59% | 2011 |
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| 43, North Road919 m away | 70 m² | 114 m² | +44 m² +63% | 2011 |
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| 5, Kenwick Road775 m away | 99 m² | 142 m² | +43 m² +43% | 2026 |
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| 181, Weoley Avenue977 m away | 71 m² | 114 m² | +43 m² +61% | 2025 |
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| 2, Hilldrop Grove149 m away | 88 m² | 131 m² | +43 m² +49% | 2024 |
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| 111, Quinton Road491 m away | 89 m² | 132 m² | +43 m² +48% | 2023 |
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| 48, Dale Road892 m away | 97 m² | 140 m² | +43 m² +44% | 2022 |
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| 104, Greenfield Road920 m away | 131 m² | 174 m² | +43 m² +33% | 2022 |
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| 138, Greenfield Road948 m away | 149 m² | 192 m² | +43 m² +29% | 2022 |
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| 11, Water Mill Close403 m away | 77 m² | 120 m² | +43 m² +56% | 2018 |
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| 9, Stapylton Avenue937 m away | 100 m² | 142 m² | +42 m² +42% | 2025 |
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| 34, Poole Crescent255 m away | 46 m² | 88 m² | +42 m² +91% | 2019 |
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| 65, North Road919 m away | 71 m² | 112 m² | +41 m² +58% | 2024 |
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| 268, Harborne Park Road395 m away | 150 m² | 191 m² | +41 m² +27% | 2023 |
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| 58, Dale Road892 m away | 73 m² | 114 m² | +41 m² +56% | 2021 |
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| 131, Corisande Road641 m away | 71 m² | 112 m² | +41 m² +58% | 2018 |
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| 9, Wyvern Grove769 m away | 72 m² | 113 m² | +41 m² +57% | 2014 |
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| 41, North Road919 m away | 69 m² | 110 m² | +41 m² +59% | 2012 |
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| 104, Poole Crescent383 m away | 73 m² | 113 m² | +40 m² +55% | 2022 |
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| 42, North Road938 m away | 73 m² | 113 m² | +40 m² +55% | 2022 |
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| 16, North Road938 m away | 69 m² | 109 m² | +40 m² +58% | 2012 |
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| 3, Margaret Road855 m away | 45 m² | 85 m² | +40 m² +89% | 2008 |
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| 39, George Road920 m away | 67 m² | 106 m² | +39 m² +58% | 2019 |
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| 26, Corisande Road868 m away | 63 m² | 101 m² | +38 m² +60% | 2019 |
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| 6, North Road938 m away | 79 m² | 117 m² | +38 m² +48% | 2018 |
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| 12, North Road938 m away | 71 m² | 109 m² | +38 m² +54% | 2012 |
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| 24, Poole Crescent255 m away | 90 m² | 127 m² | +37 m² +41% | 2026 |
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| 67, Corisande Road718 m away | 65 m² | 102 m² | +37 m² +57% | 2024 |
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| 7, Margaret Road855 m away | 130 m² | 167 m² | +37 m² +28% | 2022 |
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| 165, Metchley Lane197 m away | 91 m² | 128 m² | +37 m² +41% | 2010 |
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| 28, George Road920 m away | 82 m² | 118 m² | +36 m² +44% | 2024 |
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| 71, North Road919 m away | 80 m² | 116 m² | +36 m² +45% | 2023 |
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| 53, North Road919 m away | 76 m² | 112 m² | +36 m² +47% | 2023 |
|---|
| 5, George Road920 m away | 54 m² | 90 m² | +36 m² +67% | 2019 |
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| 7, Abbey Road780 m away | 89 m² | 125 m² | +36 m² +40% | 2016 |
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| 52, Woodleigh Avenue111 m away | 87 m² | 122 m² | +35 m² +40% | 2023 |
|---|
| 2j, Greenfield Road999 m away | 138 m² | 173 m² | +35 m² +25% | 2020 |
|---|
| 19, Fladbury Crescent996 m away | 85 m² | 120 m² | +35 m² +41% | 2015 |
|---|
| 74, Dale Road892 m away | 74 m² | 109 m² | +35 m² +47% | 2012 |
|---|
| 7, North Road919 m away | 73 m² | 108 m² | +35 m² +48% | 2012 |
|---|
| 101, Gibbins Road966 m away | 49 m² | 84 m² | +35 m² +71% | 2011 |
|---|
| 214, Quinton Road712 m away | 119 m² | 153 m² | +34 m² +29% | 2025 |
|---|
| 24, Greenside686 m away | 95 m² | 129 m² | +34 m² +36% | 2024 |
|---|
| 8, George Road920 m away | 55 m² | 89 m² | +34 m² +62% | 2024 |
|---|
| 17, Humphrey Middlemore Drive331 m away | 62 m² | 96 m² | +34 m² +55% | 2021 |
|---|
| 1, Hilldrop Grove149 m away | 68 m² | 102 m² | +34 m² +50% | 2020 |
|---|
| 68, North Road938 m away | 79 m² | 113 m² | +34 m² +43% | 2017 |
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| 14, George Road920 m away | 56 m² | 90 m² | +34 m² +61% | 2011 |
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| 137, Reservoir Road497 m away | 73 m² | 106 m² | +33 m² +45% | 2022 |
|---|
| 92, Ferncliffe Road948 m away | 77 m² | 110 m² | +33 m² +43% | 2015 |
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| 83, Roman Way228 m away | 81 m² | 114 m² | +33 m² +41% | 2014 |
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| 15, Metchley Park Road974 m away | 196 m² | 229 m² | +33 m² +17% | 2013 |
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| 36, North Road938 m away | 63 m² | 96 m² | +33 m² +52% | 2012 |
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| 101, Poole Crescent260 m away | 77 m² | 109 m² | +32 m² +42% | 2023 |
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| 61, Reservoir Road533 m away | 68 m² | 100 m² | +32 m² +47% | 2023 |
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| 349, Harborne Lane124 m away | 98 m² | 130 m² | +32 m² +33% | 2020 |
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| 39, Durley Dean Road940 m away | 69 m² | 101 m² | +32 m² +46% | 2010 |
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| 104, Dale Road892 m away | 81 m² | 112 m² | +31 m² +38% | 2025 |
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| 30, George Road920 m away | 74 m² | 105 m² | +31 m² +42% | 2025 |
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| 60, North Road938 m away | 72 m² | 103 m² | +31 m² +43% | 2023 |
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| 4, Theodore Close269 m away | 95 m² | 126 m² | +31 m² +33% | 2022 |
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| 8, North Road938 m away | 98 m² | 129 m² | +31 m² +32% | 2021 |
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| 36, Bantock Way552 m away | 55 m² | 86 m² | +31 m² +56% | 2019 |
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| 9, North Road919 m away | 68 m² | 99 m² | +31 m² +46% | 2019 |
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| 1, George Road920 m away | 79 m² | 110 m² | +31 m² +39% | 2019 |
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| Flat 11, Bottle Cottages, 145, Metchley Lane197 m away | 48 m² | 79 m² | +31 m² +65% | 2018 |
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| 17, Metchley Rise583 m away | 35 m² | 66 m² | +31 m² +89% | 2009 |
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| 477, Harborne Park Road0 m away | 90 m² | 120 m² | +30 m² +33% | 2019 |
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| 54, North Road938 m away | 85 m² | 115 m² | +30 m² +35% | 2019 |
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| 138, Poole Crescent383 m away | 73 m² | 103 m² | +30 m² +41% | 2018 |
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| 68, Woolacombe Lodge Road975 m away | 72 m² | 102 m² | +30 m² +42% | 2018 |
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| 99, Gibbins Road966 m away | 46 m² | 76 m² | +30 m² +65% | 2016 |
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| 13, North Road919 m away | 82 m² | 112 m² | +30 m² +37% | 2015 |
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| 144, Corisande Road589 m away | 68 m² | 97 m² | +29 m² +43% | 2025 |
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| 503, Harborne Park Road0 m away | 70 m² | 99 m² | +29 m² +41% | 2022 |
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| 101, Leahurst Crescent527 m away | 80 m² | 109 m² | +29 m² +36% | 2014 |
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| 44, Dale Road892 m away | 79 m² | 108 m² | +29 m² +37% | 2012 |
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| 49, North Road919 m away | 78 m² | 106 m² | +28 m² +36% | 2023 |
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| 57, North Road919 m away | 107 m² | 135 m² | +28 m² +26% | 2014 |
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| 19, Griffin Gardens364 m away | 41 m² | 68 m² | +27 m² +66% | 2024 |
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| Flat 8, Bottle Cottages, 4, Humphrey Middlemore Drive249 m away | 35 m² | 62 m² | +27 m² +77% | 2022 |
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| 46, Dale Road892 m away | 72 m² | 99 m² | +27 m² +38% | 2018 |
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| 74, Leahurst Crescent527 m away | 86 m² | 113 m² | +27 m² +31% | 2010 |
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| 23, Rodbourne Road234 m away | 50 m² | 76 m² | +26 m² +52% | 2026 |
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| 108, Metchley Drive529 m away | 55 m² | 81 m² | +26 m² +47% | 2026 |
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| 41, George Road920 m away | 75 m² | 101 m² | +26 m² +35% | 2022 |
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| 29, Saunton Way969 m away | 91 m² | 117 m² | +26 m² +29% | 2022 |
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| 19, Woodleigh Avenue110 m away | 79 m² | 105 m² | +26 m² +33% | 2019 |
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| Flat 2, Kendal Tower, Malins Road718 m away | 52 m² | 78 m² | +26 m² +50% | 2017 |
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| 41, Wheats Avenue881 m away | 109 m² | 135 m² | +26 m² +24% | 2016 |
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| 21, Water Mill Close403 m away | 89 m² | 114 m² | +25 m² +28% | 2025 |
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| 16, Vivian Road981 m away | 53 m² | 78 m² | +25 m² +47% | 2023 |
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| 26, George Road920 m away | 72 m² | 97 m² | +25 m² +35% | 2019 |
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| 200, Reservoir Road591 m away | 59 m² | 84 m² | +25 m² +42% | 2018 |
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| 173, Metchley Lane197 m away | 83 m² | 107 m² | +24 m² +29% | 2026 |
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| 48, Quinton Road244 m away | 84 m² | 108 m² | +24 m² +29% | 2010 |
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| 59, Reservoir Road533 m away | 71 m² | 94 m² | +23 m² +32% | 2024 |
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| 8, Stapylton Avenue937 m away | 76 m² | 99 m² | +23 m² +30% | 2017 |
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| 6, Greenside686 m away | 87 m² | 110 m² | +23 m² +26% | 2015 |
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| 17, George Road920 m away | 63 m² | 86 m² | +23 m² +37% | 2015 |
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| 14, North Road938 m away | 86 m² | 109 m² | +23 m² +27% | 2012 |
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| 140, Corisande Road589 m away | 75 m² | 97 m² | +22 m² +29% | 2025 |
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| Flat 34, Coniston House, Bantock Way558 m away | 57 m² | 79 m² | +22 m² +39% | 2024 |
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| 155, Corisande Road641 m away | 61 m² | 83 m² | +22 m² +36% | 2024 |
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| 14, Dale Road892 m away | 79 m² | 101 m² | +22 m² +28% | 2023 |
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| 40, Christopher Road943 m away | 93 m² | 115 m² | +22 m² +24% | 2020 |
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| 51, Humphrey Middlemore Drive331 m away | 37 m² | 59 m² | +22 m² +59% | 2019 |
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| 35, Griffin Gardens364 m away | 37 m² | 59 m² | +22 m² +59% | 2019 |
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| 84, Leahurst Crescent527 m away | 90 m² | 112 m² | +22 m² +24% | 2019 |
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| 24, Falconhurst Road762 m away | 53 m² | 75 m² | +22 m² +42% | 2014 |
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| 76, Dale Road892 m away | 87 m² | 109 m² | +22 m² +25% | 2012 |
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| 18, North Road938 m away | 87 m² | 109 m² | +22 m² +25% | 2012 |
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| 145, Woolacombe Lodge Road856 m away | 56 m² | 77 m² | +21 m² +38% | 2021 |
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| 4, Dale Road892 m away | 91 m² | 112 m² | +21 m² +23% | 2021 |
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| 26, Greenfield Road923 m away | 56 m² | 77 m² | +21 m² +38% | 2018 |
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| 76, Christopher Road943 m away | 89 m² | 110 m² | +21 m² +24% | 2017 |
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| 495, Harborne Park Road0 m away | 67 m² | 88 m² | +21 m² +31% | 2014 |
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| 124, Greenfield Road948 m away | 47 m² | 68 m² | +21 m² +45% | 2010 |
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| 233, Harborne Lane482 m away | 122 m² | 142 m² | +20 m² +16% | 2026 |
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| 152, Poole Crescent383 m away | 74 m² | 94 m² | +20 m² +27% | 2025 |
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| 2p, Greenfield Road999 m away | 101 m² | 121 m² | +20 m² +20% | 2023 |
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| 113, Ferncliffe Road925 m away | 71 m² | 91 m² | +20 m² +28% | 2021 |
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| 353, Harborne Lane124 m away | 87 m² | 107 m² | +20 m² +23% | 2020 |
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| 26, Nately Grove853 m away | 78 m² | 98 m² | +20 m² +26% | 2016 |
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| 36, Christopher Road943 m away | 80 m² | 100 m² | +20 m² +25% | 2016 |
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| 31, Woodleigh Avenue110 m away | 71 m² | 91 m² | +20 m² +28% | 2011 |
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| 145b, Metchley Lane197 m away | 91 m² | 110 m² | +19 m² +21% | 2025 |
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| 38, Corisande Road868 m away | 65 m² | 84 m² | +19 m² +29% | 2025 |
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| 396, Alwold Road993 m away | 81 m² | 100 m² | +19 m² +23% | 2024 |
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| 6, Bullace Croft367 m away | 62 m² | 81 m² | +19 m² +31% | 2023 |
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| 221, Reservoir Road617 m away | 68 m² | 87 m² | +19 m² +28% | 2021 |
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| 11, Humphrey Middlemore Drive331 m away | 68 m² | 87 m² | +19 m² +28% | 2020 |
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| 18, George Road920 m away | 85 m² | 104 m² | +19 m² +22% | 2020 |
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| 474, Harborne Park Road35 m away | 36 m² | 55 m² | +19 m² +53% | 2019 |
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| 24, George Road920 m away | 78 m² | 97 m² | +19 m² +24% | 2019 |
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| 9, Gibbins Road819 m away | 91 m² | 110 m² | +19 m² +21% | 2018 |
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| 468, Harborne Park Road35 m away | 64 m² | 83 m² | +19 m² +30% | 2017 |
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| 2, Ferncliffe Road678 m away | 54 m² | 73 m² | +19 m² +35% | 2012 |
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| 133, Reservoir Road497 m away | 62 m² | 80 m² | +18 m² +29% | 2026 |
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| 521, Harborne Park Road0 m away | 75 m² | 93 m² | +18 m² +24% | 2024 |
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| 46, Reservoir Road479 m away | 66 m² | 84 m² | +18 m² +27% | 2022 |
|---|
| 15, North Road919 m away | 101 m² | 119 m² | +18 m² +18% | 2019 |
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| 38, George Road920 m away | 80 m² | 98 m² | +18 m² +23% | 2019 |
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| 45, Mill Farm Road456 m away | 81 m² | 99 m² | +18 m² +22% | 2016 |
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| 141, Grove Lane610 m away | 83 m² | 101 m² | +18 m² +22% | 2016 |
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| 9, Leabon Grove534 m away | 81 m² | 99 m² | +18 m² +22% | 2014 |
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| 179, Harborne Lane589 m away | 100 m² | 118 m² | +18 m² +18% | 2014 |
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| 487, Harborne Park Road0 m away | 75 m² | 93 m² | +18 m² +24% | 2013 |
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| 32, Ferncliffe Road678 m away | 54 m² | 71 m² | +17 m² +31% | 2023 |
|---|
| 344, Harborne Lane70 m away | 68 m² | 85 m² | +17 m² +25% | 2020 |
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| 74, Quinton Road244 m away | 80 m² | 97 m² | +17 m² +21% | 2020 |
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| Flat 1, Birch Close, 103, Greenfield Road889 m away | 41 m² | 58 m² | +17 m² +41% | 2019 |
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| 55, North Road919 m away | 79 m² | 96 m² | +17 m² +22% | 2019 |
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| 43, George Road920 m away | 80 m² | 97 m² | +17 m² +21% | 2019 |
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| 110, Metchley Drive529 m away | 89 m² | 106 m² | +17 m² +19% | 2018 |
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| 17, Bantock Way626 m away | 60 m² | 77 m² | +17 m² +28% | 2018 |
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