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 E11 3PH
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 |
|---|---|---|---|---|
| 41, Worsley Road503 m away | 119 m² | 257 m² | +138 m² +116% | 2021 |
| 72, Idmiston Road949 m away | 100 m² | 220 m² | +120 m² +120% | 2023 |
| 90a, Trumpington Road629 m away | 98 m² | 216 m² | +118 m² +120% | 2012 |
| 134, Trumpington Road629 m away | 85 m² | 191 m² | +106 m² +125% | 2017 |
| 20, Southwest Road965 m away | 124 m² | 221 m² | +97 m² +78% | 2009 |
| 51, Cheneys Road345 m away | 72 m² | 167 m² | +95 m² +132% | 2023 |
| 169, Ramsay Road568 m away | 136 m² | 231 m² | +95 m² +70% | 2016 |
| 74, Calderon Road965 m away | 93 m² | 186 m² | +93 m² +100% | 2026 |
| 21, Barclay Road801 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.
| 120 m² |
| 212 m² |
| +92 m² +77% |
| 2022 |
| 102, St Georges Road927 m away | 95 m² | 185 m² | +90 m² +95% | 2023 |
|---|
| 32, Jersey Road996 m away | 102 m² | 190 m² | +88 m² +86% | 2026 |
|---|
| 27, Heyworth Road972 m away | 60 m² | 142 m² | +82 m² +137% | 2017 |
|---|
| 58, Leyspring Road980 m away | 116 m² | 194 m² | +78 m² +67% | 2025 |
|---|
| 44, Fillebrook Road925 m away | 117 m² | 195 m² | +78 m² +67% | 2023 |
|---|
| 46, Harrington Road817 m away | 141 m² | 219 m² | +78 m² +55% | 2020 |
|---|
| 37, Elsham Road458 m away | 62 m² | 139 m² | +77 m² +124% | 2022 |
|---|
| 38, Chelmsford Road974 m away | 144 m² | 220 m² | +76 m² +53% | 2022 |
|---|
| 68, St Georges Road927 m away | 89 m² | 162 m² | +73 m² +82% | 2026 |
|---|
| 87, Francis Road920 m away | 137 m² | 208 m² | +71 m² +52% | 2025 |
|---|
| 20, Harrington Road817 m away | 55 m² | 126 m² | +71 m² +129% | 2015 |
|---|
| 38, Arundel Close885 m away | 80 m² | 149 m² | +69 m² +86% | 2020 |
|---|
| 1a, Blenheim Road770 m away | 46 m² | 113 m² | +67 m² +146% | 2015 |
|---|
| 251, Ramsay Road686 m away | 49 m² | 115 m² | +66 m² +135% | 2016 |
|---|
| 30, Amethyst Road969 m away | 74 m² | 140 m² | +66 m² +89% | 2014 |
|---|
| 6, Burghley Road876 m away | 111 m² | 176 m² | +65 m² +59% | 2025 |
|---|
| 111, Grove Green Road796 m away | 91 m² | 154 m² | +63 m² +69% | 2016 |
|---|
| 85, Frith Road968 m away | 84 m² | 146 m² | +62 m² +74% | 2025 |
|---|
| 40, Vansittart Road902 m away | 85 m² | 147 m² | +62 m² +73% | 2024 |
|---|
| 184, Richmond Road859 m away | 63 m² | 125 m² | +62 m² +98% | 2022 |
|---|
| 10, Richmond Way987 m away | 129 m² | 189 m² | +60 m² +47% | 2025 |
|---|
| 53, Pevensey Road841 m away | 74 m² | 134 m² | +60 m² +81% | 2020 |
|---|
| 26, Leyspring Road980 m away | 92 m² | 152 m² | +60 m² +65% | 2012 |
|---|
| 104, St Georges Road927 m away | 95 m² | 154 m² | +59 m² +62% | 2025 |
|---|
| 46, Ramsay Road618 m away | 90 m² | 149 m² | +59 m² +66% | 2024 |
|---|
| 28, Selby Road373 m away | 83 m² | 141 m² | +58 m² +70% | 2025 |
|---|
| 10, Vernon Road789 m away | 65 m² | 123 m² | +58 m² +89% | 2021 |
|---|
| 41, Warren Road966 m away | 140 m² | 198 m² | +58 m² +41% | 2016 |
|---|
| 172, Langthorne Road817 m away | 98 m² | 155 m² | +57 m² +58% | 2020 |
|---|
| 11, Francis Road817 m away | 53 m² | 110 m² | +57 m² +108% | 2019 |
|---|
| 15, Cheneys Road345 m away | 77 m² | 134 m² | +57 m² +74% | 2010 |
|---|
| 108, Belgrave Road957 m away | 138 m² | 194 m² | +56 m² +41% | 2026 |
|---|
| 267, Cann Hall Road565 m away | 109 m² | 165 m² | +56 m² +51% | 2023 |
|---|
| 2, Arundel Close885 m away | 93 m² | 149 m² | +56 m² +60% | 2022 |
|---|
| 51, Hall Road922 m away | 59 m² | 115 m² | +56 m² +95% | 2021 |
|---|
| 104, Napier Road236 m away | 85 m² | 141 m² | +56 m² +66% | 2019 |
|---|
| 29, Connaught Road739 m away | 93 m² | 148 m² | +55 m² +59% | 2024 |
|---|
| 17, Wragby Road302 m away | 85 m² | 140 m² | +55 m² +65% | 2022 |
|---|
| 314, Cann Hall Road620 m away | 72 m² | 127 m² | +55 m² +76% | 2020 |
|---|
| 2, Matcham Road350 m away | 86 m² | 141 m² | +55 m² +64% | 2019 |
|---|
| 17, Argyle Road941 m away | 75 m² | 129 m² | +54 m² +72% | 2026 |
|---|
| 43, Granleigh Road378 m away | 68 m² | 122 m² | +54 m² +79% | 2025 |
|---|
| 104, Ferndale Road461 m away | 105 m² | 159 m² | +54 m² +51% | 2016 |
|---|
| 98, Granleigh Road402 m away | 99 m² | 153 m² | +54 m² +55% | 2012 |
|---|
| 103, Calderon Road903 m away | 94 m² | 147 m² | +53 m² +56% | 2025 |
|---|
| 5b, Campbell Road856 m away | 44 m² | 97 m² | +53 m² +120% | 2021 |
|---|
| 68, Warren Road947 m away | 112 m² | 165 m² | +53 m² +47% | 2010 |
|---|
| 72, Belgrave Road957 m away | 111 m² | 163 m² | +52 m² +47% | 2025 |
|---|
| 66, Ramsay Road618 m away | 44 m² | 96 m² | +52 m² +118% | 2014 |
|---|
| 90, Frith Road961 m away | 94 m² | 145 m² | +51 m² +54% | 2026 |
|---|
| 88, Napier Road236 m away | 108 m² | 159 m² | +51 m² +47% | 2024 |
|---|
| 205, Cann Hall Road511 m away | 94 m² | 145 m² | +51 m² +54% | 2024 |
|---|
| 224, Cann Hall Road483 m away | 55 m² | 106 m² | +51 m² +93% | 2022 |
|---|
| 7, Amethyst Road969 m away | 89 m² | 140 m² | +51 m² +57% | 2018 |
|---|
| 4, Cary Road447 m away | 90 m² | 140 m² | +50 m² +56% | 2024 |
|---|
| 3a, Steele Road674 m away | 97 m² | 147 m² | +50 m² +52% | 2022 |
|---|
| 153, Mornington Road726 m away | 152 m² | 202 m² | +50 m² +33% | 2022 |
|---|
| 71, Warren Road966 m away | 105 m² | 155 m² | +50 m² +48% | 2017 |
|---|
| 145, Richmond Road833 m away | 73 m² | 122 m² | +49 m² +67% | 2026 |
|---|
| 87, Vansittart Road931 m away | 97 m² | 146 m² | +49 m² +51% | 2025 |
|---|
| 75, Crownfield Road984 m away | 95 m² | 144 m² | +49 m² +52% | 2021 |
|---|
| 122, Matcham Road194 m away | 76 m² | 124 m² | +48 m² +63% | 2022 |
|---|
| 149, Norman Road509 m away | 95 m² | 143 m² | +48 m² +51% | 2014 |
|---|
| 74, Mornington Road730 m away | 121 m² | 168 m² | +47 m² +39% | 2025 |
|---|
| 8, Pearcroft Road714 m away | 81 m² | 128 m² | +47 m² +58% | 2023 |
|---|
| 35, Chichester Road316 m away | 78 m² | 125 m² | +47 m² +60% | 2022 |
|---|
| 46, Matcham Road350 m away | 77 m² | 124 m² | +47 m² +61% | 2022 |
|---|
| 63, Mornington Road984 m away | 49 m² | 96 m² | +47 m² +96% | 2020 |
|---|
| 47, Trumpington Road629 m away | 80 m² | 126 m² | +46 m² +57% | 2022 |
|---|
| 31, Napier Road340 m away | 43 m² | 89 m² | +46 m² +107% | 2020 |
|---|
| 78, Matcham Road350 m away | 82 m² | 128 m² | +46 m² +56% | 2020 |
|---|
| 14, Cann Hall Road731 m away | 115 m² | 161 m² | +46 m² +40% | 2020 |
|---|
| 35, Napier Road340 m away | 79 m² | 125 m² | +46 m² +58% | 2018 |
|---|
| 103, Mayville Road417 m away | 68 m² | 114 m² | +46 m² +68% | 2014 |
|---|
| 13, Pevensey Road841 m away | 47 m² | 93 m² | +46 m² +98% | 2014 |
|---|
| 5, Colville Road895 m away | 67 m² | 113 m² | +46 m² +69% | 2011 |
|---|
| 26, Hesketh Road826 m away | 106 m² | 151 m² | +45 m² +42% | 2026 |
|---|
| 44, Leyton Park Road996 m away | 90 m² | 135 m² | +45 m² +50% | 2025 |
|---|
| 17, Jersey Road996 m away | 77 m² | 122 m² | +45 m² +58% | 2024 |
|---|
| 117, Thorpe Road790 m away | 76 m² | 121 m² | +45 m² +59% | 2020 |
|---|
| 132, Frith Road961 m away | 81 m² | 126 m² | +45 m² +56% | 2019 |
|---|
| 38, Heyworth Road972 m away | 77 m² | 122 m² | +45 m² +58% | 2016 |
|---|
| 17, Courtenay Road376 m away | 75 m² | 119 m² | +44 m² +59% | 2025 |
|---|
| 40, Kingsdown Road378 m away | 79 m² | 123 m² | +44 m² +56% | 2021 |
|---|
| 6, Salisbury Road937 m away | 93 m² | 137 m² | +44 m² +47% | 2014 |
|---|
| 3, Warren Road966 m away | 114 m² | 158 m² | +44 m² +39% | 2013 |
|---|
| 20, Gough Road845 m away | 86 m² | 129 m² | +43 m² +50% | 2025 |
|---|
| 10, Frith Road961 m away | 102 m² | 145 m² | +43 m² +42% | 2023 |
|---|
| 8, Norlington Road969 m away | 108 m² | 151 m² | +43 m² +40% | 2023 |
|---|
| 48, Matcham Road350 m away | 83 m² | 126 m² | +43 m² +52% | 2021 |
|---|
| 36, Davies Lane554 m away | 110 m² | 153 m² | +43 m² +39% | 2021 |
|---|
| 52, Matcham Road350 m away | 82 m² | 125 m² | +43 m² +52% | 2020 |
|---|
| 25, Langthorne Road723 m away | 45 m² | 88 m² | +43 m² +96% | 2018 |
|---|
| 174, Langthorne Road817 m away | 110 m² | 152 m² | +42 m² +38% | 2026 |
|---|
| 32, Selby Road373 m away | 79 m² | 121 m² | +42 m² +53% | 2024 |
|---|
| 18, Elm Road773 m away | 56 m² | 98 m² | +42 m² +75% | 2023 |
|---|
| 211a, Harrow Road512 m away | 78 m² | 120 m² | +42 m² +54% | 2021 |
|---|
| 310, Grove Green Road740 m away | 44 m² | 86 m² | +42 m² +95% | 2021 |
|---|
| 13, Ranelagh Road610 m away | 80 m² | 122 m² | +42 m² +53% | 2019 |
|---|
| 114, Frith Road961 m away | 74 m² | 116 m² | +42 m² +57% | 2015 |
|---|
| 52, Wragby Road285 m away | 101 m² | 142 m² | +41 m² +41% | 2026 |
|---|
| 30, Lister Road663 m away | 83 m² | 124 m² | +41 m² +49% | 2022 |
|---|
| 227, Ramsay Road604 m away | 110 m² | 151 m² | +41 m² +37% | 2020 |
|---|
| 37, Granleigh Road378 m away | 58 m² | 99 m² | +41 m² +71% | 2016 |
|---|
| 65, Rhodesia Road714 m away | 83 m² | 124 m² | +41 m² +49% | 2015 |
|---|
| 116, Ramsay Road539 m away | 64 m² | 105 m² | +41 m² +64% | 2014 |
|---|
| 239, Dames Road726 m away | 105 m² | 145 m² | +40 m² +38% | 2026 |
|---|
| 116, Thorpe Road761 m away | 62 m² | 102 m² | +40 m² +65% | 2025 |
|---|
| 107, Millais Road875 m away | 94 m² | 134 m² | +40 m² +43% | 2025 |
|---|
| 188, Twickenham Road878 m away | 82 m² | 122 m² | +40 m² +49% | 2025 |
|---|
| 75, Pearcroft Road739 m away | 86 m² | 126 m² | +40 m² +47% | 2024 |
|---|
| 15, Courtenay Road376 m away | 71 m² | 111 m² | +40 m² +56% | 2021 |
|---|
| 20, Elm Road773 m away | 101 m² | 141 m² | +40 m² +40% | 2021 |
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| 33, Napier Road340 m away | 90 m² | 130 m² | +40 m² +44% | 2019 |
|---|
| 1, Ramsay Road642 m away | 145 m² | 185 m² | +40 m² +28% | 2015 |
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| 177, Trumpington Road665 m away | 49 m² | 89 m² | +40 m² +82% | 2013 |
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| 163, Ashville Road651 m away | 75 m² | 114 m² | +39 m² +52% | 2025 |
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| 27, Langthorne Road723 m away | 60 m² | 99 m² | +39 m² +65% | 2025 |
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| 63, Calderon Road903 m away | 93 m² | 132 m² | +39 m² +42% | 2024 |
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| 36, Hall Road922 m away | 56 m² | 95 m² | +39 m² +70% | 2024 |
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| 77, Selby Road459 m away | 72 m² | 111 m² | +39 m² +54% | 2023 |
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| 18, Mayville Road303 m away | 90 m² | 129 m² | +39 m² +43% | 2022 |
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| 40, Melford Road257 m away | 98 m² | 137 m² | +39 m² +40% | 2021 |
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| 66, Bushwood844 m away | 150 m² | 189 m² | +39 m² +26% | 2021 |
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| 56, Leyspring Road980 m away | 130 m² | 169 m² | +39 m² +30% | 2021 |
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| 131, Grove Green Road718 m away | 101 m² | 140 m² | +39 m² +39% | 2017 |
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| 6, Lancaster Road316 m away | 118 m² | 157 m² | +39 m² +33% | 2011 |
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| 20, Chichester Road316 m away | 86 m² | 124 m² | +38 m² +44% | 2026 |
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| 66, Cann Hall Road731 m away | 75 m² | 113 m² | +38 m² +51% | 2026 |
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| 46, Trumpington Road601 m away | 92 m² | 130 m² | +38 m² +41% | 2025 |
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| 98, Napier Road236 m away | 88 m² | 126 m² | +38 m² +43% | 2024 |
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| 169, Ashville Road651 m away | 138 m² | 176 m² | +38 m² +28% | 2024 |
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| 17, Rhodesia Road714 m away | 98 m² | 136 m² | +38 m² +39% | 2024 |
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| 120, St Georges Road927 m away | 94 m² | 132 m² | +38 m² +40% | 2023 |
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| 27, Chichester Road316 m away | 76 m² | 114 m² | +38 m² +50% | 2018 |
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| 31, Cann Hall Road766 m away | 74 m² | 112 m² | +38 m² +51% | 2018 |
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| 23, Barclay Road801 m away | 97 m² | 135 m² | +38 m² +39% | 2016 |
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| 1, Arundel Close885 m away | 99 m² | 137 m² | +38 m² +38% | 2014 |
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| 51, Chichester Road310 m away | 90 m² | 127 m² | +37 m² +41% | 2026 |
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| 5, Cheneys Road345 m away | 85 m² | 122 m² | +37 m² +44% | 2026 |
|---|
| 33, Kingsdown Road364 m away | 84 m² | 121 m² | +37 m² +44% | 2025 |
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| 252, Ramsay Road662 m away | 63 m² | 100 m² | +37 m² +59% | 2023 |
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| 32, Harvey Road914 m away | 62 m² | 99 m² | +37 m² +60% | 2022 |
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| 82, Huddlestone Road756 m away | 86 m² | 123 m² | +37 m² +43% | 2021 |
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| 3, Elsham Road458 m away | 79 m² | 116 m² | +37 m² +47% | 2020 |
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| 419, Grove Green Road827 m away | 100 m² | 137 m² | +37 m² +37% | 2020 |
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| 55, St Georges Road927 m away | 96 m² | 133 m² | +37 m² +39% | 2020 |
|---|
| 57, Oakdale Road778 m away | 85 m² | 122 m² | +37 m² +44% | 2018 |
|---|
| 18, Drayton Road959 m away | 129 m² | 166 m² | +37 m² +29% | 2016 |
|---|
| 40, Warren Road947 m away | 92 m² | 129 m² | +37 m² +40% | 2015 |
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| 57, Chichester Road310 m away | 45 m² | 82 m² | +37 m² +82% | 2012 |
|---|
| 108, Selby Road441 m away | 79 m² | 115 m² | +36 m² +46% | 2024 |
|---|
| 1, Dyers Hall Road777 m away | 102 m² | 138 m² | +36 m² +35% | 2023 |
|---|
| 2, Pretoria Road987 m away | 88 m² | 124 m² | +36 m² +41% | 2021 |
|---|
| 76, St Georges Road927 m away | 101 m² | 137 m² | +36 m² +36% | 2018 |
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| 11, Hampton Road799 m away | 89 m² | 125 m² | +36 m² +40% | 2017 |
|---|
| 48, Grove Green Road980 m away | 51 m² | 87 m² | +36 m² +71% | 2017 |
|---|
| 65, Richmond Road814 m away | 77 m² | 113 m² | +36 m² +47% | 2016 |
|---|
| 47, Pearcroft Road739 m away | 57 m² | 93 m² | +36 m² +63% | 2010 |
|---|
| 4, Wragby Road285 m away | 79 m² | 114 m² | +35 m² +44% | 2026 |
|---|
| 30, Kingsdown Road378 m away | 80 m² | 115 m² | +35 m² +44% | 2025 |
|---|
| 91, Granleigh Road378 m away | 83 m² | 118 m² | +35 m² +42% | 2024 |
|---|
| 29, Cary Road465 m away | 81 m² | 116 m² | +35 m² +43% | 2024 |
|---|
| 41, Devonshire Close852 m away | 90 m² | 125 m² | +35 m² +39% | 2024 |
|---|
| 68, Wragby Road285 m away | 84 m² | 119 m² | +35 m² +42% | 2023 |
|---|
| 38, Cary Road447 m away | 82 m² | 117 m² | +35 m² +43% | 2023 |
|---|
| 161, Ramsay Road568 m away | 73 m² | 108 m² | +35 m² +48% | 2022 |
|---|
| 31, Ashville Road698 m away | 91 m² | 126 m² | +35 m² +38% | 2022 |
|---|
| 1, Chichester Road316 m away | 44 m² | 79 m² | +35 m² +80% | 2020 |
|---|
| 72, Pevensey Road812 m away | 81 m² | 116 m² | +35 m² +43% | 2020 |
|---|
| 254, Grove Green Road589 m away | 124 m² | 159 m² | +35 m² +28% | 2018 |
|---|
| 36, Ranelagh Road584 m away | 92 m² | 127 m² | +35 m² +38% | 2017 |
|---|
| 135, Montague Road438 m away | 91 m² | 126 m² | +35 m² +38% | 2014 |
|---|
| 141, Norman Road509 m away | 84 m² | 119 m² | +35 m² +42% | 2014 |
|---|
| 21, Pearcroft Road739 m away | 98 m² | 133 m² | +35 m² +36% | 2014 |
|---|
| 21, Barfield Road998 m away | 79 m² | 113 m² | +34 m² +43% | 2025 |
|---|
| 39, Thorpe Road723 m away | 77 m² | 111 m² | +34 m² +44% | 2024 |
|---|
| 66, Huddlestone Road756 m away | 76 m² | 110 m² | +34 m² +45% | 2024 |
|---|
| 7, Richmond Road827 m away | 102 m² | 136 m² | +34 m² +33% | 2023 |
|---|
| 113, Frith Road968 m away | 52 m² | 86 m² | +34 m² +65% | 2023 |
|---|
| 15, Hampton Road799 m away | 83 m² | 117 m² | +34 m² +41% | 2022 |
|---|
| 72, Granleigh Road402 m away | 86 m² | 120 m² | +34 m² +40% | 2021 |
|---|
| 33, Norlington Road800 m away | 92 m² | 126 m² | +34 m² +37% | 2021 |
|---|
| 91, Harrow Road123 m away | 79 m² | 113 m² | +34 m² +43% | 2017 |
|---|
| 67, Warren Road966 m away | 50 m² | 84 m² | +34 m² +68% | 2015 |
|---|
| 214, Ramsay Road585 m away | 62 m² | 96 m² | +34 m² +55% | 2014 |
|---|
| 112, Thorpe Road761 m away | 101 m² | 135 m² | +34 m² +34% | 2014 |
|---|
| 427, Grove Green Road827 m away | 98 m² | 132 m² | +34 m² +35% | 2010 |
|---|
| 199, Harrow Road512 m away | 77 m² | 110 m² | +33 m² +43% | 2026 |
|---|
| 17, St Annes Road925 m away | 60 m² | 93 m² | +33 m² +55% | 2025 |
|---|
| 68, Huddlestone Road756 m away | 82 m² | 115 m² | +33 m² +40% | 2024 |
|---|