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 N10 2RP
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 |
|---|---|---|---|---|
| 152, Alexandra Park Road777 m away | 116 m² | 254 m² | +138 m² +119% | 2018 |
| 11, Pages Hill986 m away | 170 m² | 303 m² | +133 m² +78% | 2021 |
| 12a, Wetherill Road453 m away | 88 m² | 207 m² | +119 m² +135% | 2022 |
| 58, Grove Avenue933 m away | 152 m² | 268 m² | +116 m² +76% | 2024 |
| 11, Wroxham Gardens810 m away | 108 m² | 216 m² | +108 m² +100% | 2016 |
| 67, Wilton Road749 m away | 92 m² | 198 m² | +106 m² +115% | 2024 |
| 24a, Sydney Road520 m away | 80 m² | 182 m² | +102 m² +127% | 2017 |
| 57, Woodfield Way995 m away | 78 m² | 173 m² | +95 m² +122% | 2017 |
| 198, Alexandra Park Road907 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.
| 103 m² |
| 194 m² |
| +91 m² +88% |
| 2012 |
| 68, Coppetts Road792 m away | 86 m² | 171 m² | +85 m² +99% | 2022 |
|---|
| Flat 25, Gean Court, Cline Road938 m away | 65 m² | 145 m² | +80 m² +123% | 2018 |
|---|
| 57, Blake Road843 m away | 123 m² | 201 m² | +78 m² +63% | 2024 |
|---|
| 1, Wetherill Road451 m away | 62 m² | 139 m² | +77 m² +124% | 2012 |
|---|
| 2, Goodwyns Vale573 m away | 107 m² | 182 m² | +75 m² +70% | 2026 |
|---|
| 48, Coppetts Road792 m away | 83 m² | 158 m² | +75 m² +90% | 2016 |
|---|
| 201, Victoria Road900 m away | 92 m² | 166 m² | +74 m² +80% | 2019 |
|---|
| 60b, Colney Hatch Lane807 m away | 89 m² | 161 m² | +72 m² +81% | 2023 |
|---|
| 112, Sydney Road137 m away | 75 m² | 147 m² | +72 m² +96% | 2016 |
|---|
| 48, Grove Avenue933 m away | 91 m² | 162 m² | +71 m² +78% | 2025 |
|---|
| 96, Halliwick Road688 m away | 101 m² | 171 m² | +70 m² +69% | 2020 |
|---|
| 38, Greenham Road822 m away | 133 m² | 201 m² | +68 m² +51% | 2024 |
|---|
| 84, Grove Avenue933 m away | 144 m² | 211 m² | +67 m² +47% | 2024 |
|---|
| 26, Greenham Road822 m away | 154 m² | 218 m² | +64 m² +42% | 2020 |
|---|
| 94, George Crescent463 m away | 84 m² | 146 m² | +62 m² +74% | 2026 |
|---|
| 50, Wilton Road724 m away | 148 m² | 208 m² | +60 m² +41% | 2024 |
|---|
| 26, Albion Avenue596 m away | 78 m² | 138 m² | +60 m² +77% | 2016 |
|---|
| 24, Alexandra Park Road852 m away | 67 m² | 127 m² | +60 m² +90% | 2016 |
|---|
| 49, Grosvenor Road551 m away | 159 m² | 218 m² | +59 m² +37% | 2026 |
|---|
| 173, Albert Road857 m away | 74 m² | 133 m² | +59 m² +80% | 2026 |
|---|
| 76, Halliwick Road688 m away | 78 m² | 137 m² | +59 m² +76% | 2025 |
|---|
| 23, Woodfield Way948 m away | 99 m² | 157 m² | +58 m² +59% | 2022 |
|---|
| 113, Sydney Road180 m away | 102 m² | 159 m² | +57 m² +56% | 2020 |
|---|
| 98, Sutton Road812 m away | 125 m² | 181 m² | +56 m² +45% | 2017 |
|---|
| 37, Churston Gardens831 m away | 106 m² | 161 m² | +55 m² +52% | 2026 |
|---|
| 103, Alexandra Park Road703 m away | 92 m² | 147 m² | +55 m² +60% | 2018 |
|---|
| 267, Albert Road763 m away | 76 m² | 131 m² | +55 m² +72% | 2014 |
|---|
| 40, Harcourt Road998 m away | 64 m² | 119 m² | +55 m² +86% | 2014 |
|---|
| 8, Rhodes Avenue588 m away | 104 m² | 156 m² | +52 m² +50% | 2021 |
|---|
| 42, Sutton Road643 m away | 107 m² | 158 m² | +51 m² +48% | 2026 |
|---|
| 16, Pembroke Road309 m away | 102 m² | 153 m² | +51 m² +50% | 2021 |
|---|
| 48, Rosebery Road969 m away | 146 m² | 196 m² | +50 m² +34% | 2023 |
|---|
| 117, Alexandra Park Road703 m away | 50 m² | 99 m² | +49 m² +98% | 2025 |
|---|
| 25, Woodfield Way948 m away | 105 m² | 154 m² | +49 m² +47% | 2024 |
|---|
| 8, Hopkins Close414 m away | 60 m² | 109 m² | +49 m² +82% | 2021 |
|---|
| 19, Greenham Road814 m away | 58 m² | 107 m² | +49 m² +84% | 2016 |
|---|
| 2, Barnard Hill631 m away | 64 m² | 112 m² | +48 m² +75% | 2025 |
|---|
| 168, Colney Hatch Lane515 m away | 124 m² | 172 m² | +48 m² +39% | 2024 |
|---|
| 261, Victoria Road900 m away | 132 m² | 180 m² | +48 m² +36% | 2023 |
|---|
| 30, Hill Road958 m away | 56 m² | 104 m² | +48 m² +86% | 2022 |
|---|
| 86a, Greenham Road822 m away | 67 m² | 115 m² | +48 m² +72% | 2020 |
|---|
| 147, Colney Hatch Lane439 m away | 58 m² | 105 m² | +47 m² +81% | 2021 |
|---|
| 29, Newton Avenue304 m away | 82 m² | 128 m² | +46 m² +56% | 2021 |
|---|
| 22, Greenham Road822 m away | 151 m² | 197 m² | +46 m² +30% | 2021 |
|---|
| 67, Coppetts Road909 m away | 102 m² | 146 m² | +44 m² +43% | 2025 |
|---|
| 13, Wetherill Road451 m away | 90 m² | 134 m² | +44 m² +49% | 2023 |
|---|
| 85, Albert Road988 m away | 82 m² | 126 m² | +44 m² +54% | 2020 |
|---|
| 97, Alexandra Park Road703 m away | 98 m² | 142 m² | +44 m² +45% | 2019 |
|---|
| 213, Albert Road857 m away | 110 m² | 154 m² | +44 m² +40% | 2016 |
|---|
| 86, Greenham Road822 m away | 69 m² | 112 m² | +43 m² +62% | 2026 |
|---|
| 3, Clifton Road896 m away | 185 m² | 228 m² | +43 m² +23% | 2024 |
|---|
| 17, Elgin Road986 m away | 166 m² | 209 m² | +43 m² +26% | 2023 |
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| 14, Cranbourne Road935 m away | 155 m² | 198 m² | +43 m² +28% | 2022 |
|---|
| 32, Halton Close971 m away | 66 m² | 109 m² | +43 m² +65% | 2021 |
|---|
| 147, Gilson Place814 m away | 78 m² | 120 m² | +42 m² +54% | 2023 |
|---|
| Flat 6, Pages Court, Pages Hill884 m away | 54 m² | 96 m² | +42 m² +78% | 2022 |
|---|
| 35, Grosvenor Road551 m away | 121 m² | 163 m² | +42 m² +35% | 2019 |
|---|
| 90, Halliwick Road688 m away | 115 m² | 157 m² | +42 m² +37% | 2018 |
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| 42, Clifton Road896 m away | 96 m² | 138 m² | +42 m² +44% | 2017 |
|---|
| 44, Muswell Avenue741 m away | 125 m² | 167 m² | +42 m² +34% | 2012 |
|---|
| 5, Alma Road176 m away | 72 m² | 113 m² | +41 m² +57% | 2026 |
|---|
| 197, Albert Road857 m away | 83 m² | 124 m² | +41 m² +49% | 2026 |
|---|
| 4, Osier Crescent830 m away | 96 m² | 136 m² | +40 m² +42% | 2025 |
|---|
| 16, Clifton Road896 m away | 126 m² | 166 m² | +40 m² +32% | 2025 |
|---|
| 10, Sutton Road643 m away | 131 m² | 171 m² | +40 m² +31% | 2019 |
|---|
| 94a, Wilton Road853 m away | 60 m² | 100 m² | +40 m² +67% | 2017 |
|---|
| 10, Cromwell Road342 m away | 82 m² | 121 m² | +39 m² +48% | 2026 |
|---|
| 23, Cecil Road817 m away | 141 m² | 180 m² | +39 m² +28% | 2025 |
|---|
| 75, Halliwick Road670 m away | 86 m² | 125 m² | +39 m² +45% | 2014 |
|---|
| 75a, Sutton Road813 m away | 75 m² | 114 m² | +39 m² +52% | 2013 |
|---|
| 87, Poplar Grove640 m away | 66 m² | 104 m² | +38 m² +58% | 2025 |
|---|
| 176, Victoria Road878 m away | 61 m² | 99 m² | +38 m² +62% | 2024 |
|---|
| 19, Pages Hill986 m away | 152 m² | 190 m² | +38 m² +25% | 2023 |
|---|
| 51, Winton Avenue603 m away | 115 m² | 153 m² | +38 m² +33% | 2022 |
|---|
| 4, Clifton Road896 m away | 121 m² | 159 m² | +38 m² +31% | 2022 |
|---|
| 41, Churston Gardens831 m away | 101 m² | 139 m² | +38 m² +38% | 2014 |
|---|
| 45, Pages Hill864 m away | 124 m² | 161 m² | +37 m² +30% | 2026 |
|---|
| 96, Woodfield Way898 m away | 104 m² | 141 m² | +37 m² +36% | 2023 |
|---|
| 18, Goodwyns Vale573 m away | 176 m² | 213 m² | +37 m² +21% | 2022 |
|---|
| 40, Cromwell Road342 m away | 74 m² | 111 m² | +37 m² +50% | 2020 |
|---|
| 208, Victoria Road878 m away | 123 m² | 160 m² | +37 m² +30% | 2018 |
|---|
| 7, Alma Road176 m away | 75 m² | 111 m² | +36 m² +48% | 2026 |
|---|
| 5, Cranbourne Road935 m away | 162 m² | 198 m² | +36 m² +22% | 2026 |
|---|
| 35, Curzon Road938 m away | 184 m² | 220 m² | +36 m² +20% | 2025 |
|---|
| 38, Goodwyns Vale573 m away | 65 m² | 101 m² | +36 m² +55% | 2024 |
|---|
| 58c, Coniston Road888 m away | 48 m² | 84 m² | +36 m² +75% | 2024 |
|---|
| Flat 2, 140, Colney Hatch Lane628 m away | 75 m² | 111 m² | +36 m² +48% | 2023 |
|---|
| 91, Pembroke Road272 m away | 103 m² | 139 m² | +36 m² +35% | 2022 |
|---|
| 36, Cromwell Road342 m away | 74 m² | 110 m² | +36 m² +49% | 2018 |
|---|
| 107, Pembroke Road272 m away | 88 m² | 124 m² | +36 m² +41% | 2017 |
|---|
| 42, Rosebery Road969 m away | 152 m² | 187 m² | +35 m² +23% | 2026 |
|---|
| 73, Greenham Road814 m away | 130 m² | 165 m² | +35 m² +27% | 2024 |
|---|
| Peak House, 48, Curzon Road940 m away | 158 m² | 193 m² | +35 m² +22% | 2023 |
|---|
| 62, Greenham Road822 m away | 117 m² | 152 m² | +35 m² +30% | 2022 |
|---|
| 55, Curzon Road938 m away | 64 m² | 99 m² | +35 m² +55% | 2021 |
|---|
| 13, Harcourt Road998 m away | 119 m² | 154 m² | +35 m² +29% | 2020 |
|---|
| 12, Wilton Road724 m away | 142 m² | 177 m² | +35 m² +25% | 2019 |
|---|
| 123, Pembroke Road272 m away | 76 m² | 111 m² | +35 m² +46% | 2016 |
|---|
| 13, Coniston Road997 m away | 143 m² | 178 m² | +35 m² +24% | 2015 |
|---|
| 12, Cromwell Road342 m away | 87 m² | 122 m² | +35 m² +40% | 2014 |
|---|
| 134, Colney Hatch Lane628 m away | 46 m² | 81 m² | +35 m² +76% | 2013 |
|---|
| 245, Albert Road771 m away | 53 m² | 87 m² | +34 m² +64% | 2025 |
|---|
| 63, The Avenue948 m away | 190 m² | 224 m² | +34 m² +18% | 2025 |
|---|
| 17, Hampden Road324 m away | 83 m² | 117 m² | +34 m² +41% | 2022 |
|---|
| 36, Bidwell Gardens653 m away | 133 m² | 167 m² | +34 m² +26% | 2018 |
|---|
| 125, Pembroke Road272 m away | 79 m² | 113 m² | +34 m² +43% | 2016 |
|---|
| 4, Forest Walk422 m away | 60 m² | 94 m² | +34 m² +57% | 2016 |
|---|
| 29, Sutton Road665 m away | 77 m² | 111 m² | +34 m² +44% | 2016 |
|---|
| 64, Sydney Road338 m away | 147 m² | 181 m² | +34 m² +23% | 2009 |
|---|
| 13, Barnard Hill631 m away | 143 m² | 176 m² | +33 m² +23% | 2026 |
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| 17, Newton Avenue304 m away | 85 m² | 118 m² | +33 m² +39% | 2023 |
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| 23, Winton Avenue668 m away | 100 m² | 133 m² | +33 m² +33% | 2023 |
|---|
| 41, Blake Road843 m away | 111 m² | 144 m² | +33 m² +30% | 2023 |
|---|
| 34, Rosebery Road849 m away | 71 m² | 104 m² | +33 m² +46% | 2021 |
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| 162a, Sydney Road36 m away | 53 m² | 85 m² | +32 m² +60% | 2026 |
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| 117, Albert Road988 m away | 80 m² | 112 m² | +32 m² +40% | 2026 |
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| 62, Colney Hatch Lane807 m away | 54 m² | 86 m² | +32 m² +59% | 2025 |
|---|
| 44, Wilton Road724 m away | 152 m² | 184 m² | +32 m² +21% | 2022 |
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| 29, Cecil Road817 m away | 149 m² | 181 m² | +32 m² +21% | 2022 |
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| Flat 204, Princess Park Manor, Royal Drive942 m away | 132 m² | 164 m² | +32 m² +24% | 2022 |
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| 22, Silver Birch Close578 m away | 25 m² | 57 m² | +32 m² +128% | 2014 |
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| 26, Goodwyns Vale573 m away | 130 m² | 161 m² | +31 m² +24% | 2025 |
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| 18, Torrington Gardens927 m away | 99 m² | 130 m² | +31 m² +31% | 2023 |
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| Flat 1, 43, Alexandra Park Road826 m away | 52 m² | 83 m² | +31 m² +60% | 2021 |
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| 35, Greenham Road814 m away | 59 m² | 90 m² | +31 m² +53% | 2019 |
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| 18, Pembroke Road309 m away | 111 m² | 142 m² | +31 m² +28% | 2017 |
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| 90, Blake Road684 m away | 108 m² | 138 m² | +30 m² +28% | 2024 |
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| 2, Albion Avenue516 m away | 87 m² | 117 m² | +30 m² +34% | 2023 |
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| 37, Grasmere Road590 m away | 74 m² | 104 m² | +30 m² +41% | 2022 |
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| 38, Grasmere Road599 m away | 106 m² | 136 m² | +30 m² +28% | 2022 |
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| 14, Rosebery Road849 m away | 165 m² | 194 m² | +29 m² +18% | 2026 |
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| 40, Clifton Road896 m away | 102 m² | 131 m² | +29 m² +28% | 2026 |
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| 69, Albert Road988 m away | 82 m² | 111 m² | +29 m² +35% | 2025 |
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| First Floor Flat, 27, Rosebery Road897 m away | 78 m² | 107 m² | +29 m² +37% | 2020 |
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| 4, Pickering Gardens888 m away | 128 m² | 157 m² | +29 m² +23% | 2017 |
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| 3, Forest Walk422 m away | 66 m² | 95 m² | +29 m² +44% | 2016 |
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| 71, Rosebery Road897 m away | 90 m² | 119 m² | +29 m² +32% | 2014 |
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| 16, Greenham Road822 m away | 103 m² | 131 m² | +28 m² +27% | 2024 |
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| Flat 54, Gean Court, Cline Road938 m away | 64 m² | 92 m² | +28 m² +44% | 2024 |
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| 2, Pembroke Road309 m away | 43 m² | 71 m² | +28 m² +65% | 2015 |
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| 63, Rosebery Road897 m away | 73 m² | 101 m² | +28 m² +38% | 2014 |
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| 82, Coniston Road888 m away | 161 m² | 189 m² | +28 m² +17% | 2012 |
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| 62, Coniston Road888 m away | 33 m² | 61 m² | +28 m² +85% | 2010 |
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| 55, Pembroke Road224 m away | 119 m² | 146 m² | +27 m² +23% | 2025 |
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| 8, Swaledale Close811 m away | 74 m² | 101 m² | +27 m² +36% | 2025 |
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| Flat 6, Ripon Court, 119, Ribblesdale Avenue887 m away | 36 m² | 63 m² | +27 m² +75% | 2024 |
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| 127, Pembroke Road272 m away | 71 m² | 98 m² | +27 m² +38% | 2020 |
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| 74, Coniston Road888 m away | 151 m² | 178 m² | +27 m² +18% | 2020 |
|---|
| 1, Barnard Hill631 m away | 135 m² | 162 m² | +27 m² +20% | 2019 |
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| Flat 4, 145, Sydney Road79 m away | 43 m² | 70 m² | +27 m² +63% | 2016 |
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| 4, Pembroke Road309 m away | 57 m² | 84 m² | +27 m² +47% | 2015 |
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| 49, Curzon Road938 m away | 59 m² | 86 m² | +27 m² +46% | 2015 |
|---|
| 38, Firs Avenue810 m away | 134 m² | 161 m² | +27 m² +20% | 2013 |
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| 77, Grasmere Road590 m away | 150 m² | 177 m² | +27 m² +18% | 2012 |
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| 65, Sutton Road813 m away | 70 m² | 97 m² | +27 m² +39% | 2012 |
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| 3, Halton Close971 m away | 134 m² | 160 m² | +26 m² +19% | 2024 |
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| 57, Winton Avenue603 m away | 111 m² | 137 m² | +26 m² +23% | 2023 |
|---|
| 16, Barnard Hill631 m away | 125 m² | 151 m² | +26 m² +21% | 2022 |
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| 123, Alexandra Park Road720 m away | 152 m² | 178 m² | +26 m² +17% | 2021 |
|---|
| 6, Wilton Road724 m away | 63 m² | 89 m² | +26 m² +41% | 2020 |
|---|
| 55, Sutton Road813 m away | 55 m² | 81 m² | +26 m² +47% | 2020 |
|---|
| 154a, Colney Hatch Lane628 m away | 73 m² | 99 m² | +26 m² +36% | 2018 |
|---|
| 95, Coppetts Road909 m away | 86 m² | 112 m² | +26 m² +30% | 2017 |
|---|
| 218, Alexandra Road105 m away | 172 m² | 198 m² | +26 m² +15% | 2016 |
|---|
| 28, Harcourt Road998 m away | 132 m² | 158 m² | +26 m² +20% | 2015 |
|---|
| 64, Coppetts Road792 m away | 103 m² | 128 m² | +25 m² +24% | 2025 |
|---|
| 31, Sycamore Hill699 m away | 38 m² | 63 m² | +25 m² +66% | 2023 |
|---|
| 70, The Avenue941 m away | 116 m² | 141 m² | +25 m² +22% | 2018 |
|---|
| Flat 24, Hampden Court, Hampden Road286 m away | 24 m² | 49 m² | +25 m² +104% | 2017 |
|---|
| 29, Alexandra Park Road826 m away | 58 m² | 83 m² | +25 m² +43% | 2017 |
|---|
| 41, Windermere Road619 m away | 151 m² | 176 m² | +25 m² +17% | 2016 |
|---|
| 102, Blake Road684 m away | 141 m² | 166 m² | +25 m² +18% | 2015 |
|---|
| 172, Poplar Grove618 m away | 25 m² | 50 m² | +25 m² +100% | 2014 |
|---|
| Flat 203, Princess Park Manor, Royal Drive942 m away | 129 m² | 153 m² | +24 m² +19% | 2026 |
|---|
| 52, Cromwell Road342 m away | 102 m² | 126 m² | +24 m² +24% | 2025 |
|---|
| 41, Pembroke Road224 m away | 40 m² | 64 m² | +24 m² +60% | 2020 |
|---|
| 126, Grosvenor Road448 m away | 146 m² | 170 m² | +24 m² +16% | 2020 |
|---|
| 212, Alexandra Road105 m away | 73 m² | 97 m² | +24 m² +33% | 2018 |
|---|
| 14, Pembroke Road309 m away | 57 m² | 81 m² | +24 m² +42% | 2016 |
|---|
| 29, The Vale555 m away | 82 m² | 106 m² | +24 m² +29% | 2016 |
|---|
| 69, Blake Road843 m away | 116 m² | 139 m² | +23 m² +20% | 2023 |
|---|
| 198, Alexandra Road105 m away | 112 m² | 135 m² | +23 m² +21% | 2021 |
|---|
| Flat 1, Alder Court, Cline Road916 m away | 45 m² | 68 m² | +23 m² +51% | 2021 |
|---|
| 96, Alexandra Park Road742 m away | 40 m² | 63 m² | +23 m² +57% | 2020 |
|---|
| First Floor Flat, 215, Albert Road857 m away | 86 m² | 109 m² | +23 m² +27% | 2020 |
|---|
| Flat 26, Alder Court, Cline Road916 m away | 42 m² | 65 m² | +23 m² +55% | 2018 |
|---|
| 28, Barnard Hill631 m away | 61 m² | 84 m² | +23 m² +38% | 2012 |
|---|
| 14, Alma Road176 m away | 94 m² | 116 m² | +22 m² +23% | 2026 |
|---|
| 122, Sydney Road137 m away | 47 m² | 69 m² | +22 m² +47% | 2019 |
|---|
| 46, Wroxham Gardens871 m away | 25 m² | 47 m² | +22 m² +88% | 2017 |
|---|
| 41, Coverdale Road930 m away | 129 m² | 150 m² | +21 m² +16% | 2026 |
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