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 RH2 0PE
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 |
|---|---|---|---|---|
| 97, Raglan Road823 m away | 183 m² | 435 m² | +252 m² +138% | 2019 |
| 18, Gatton Road965 m away | 170 m² | 420 m² | +250 m² +147% | 2017 |
| Amberley Cottage, The Way932 m away | 148 m² | 350 m² | +202 m² +136% | 2022 |
| Sandcliff, Doods Way812 m away | 152 m² | 336 m² | +184 m² +121% | 2014 |
| 44, Wray Common Road713 m away | 158 m² | 323 m² | +165 m² +104% | 2026 |
| 14, St Albans Road849 m away | 150 m² | 314 m² | +164 m² +109% | 2025 |
| 4, Alders Road649 m away | 124 m² | 267 m² | +143 m² +115% | 2020 |
| 46, Raglan Road961 m away | 108 m² | 245 m² | +137 m² +127% | 2019 |
| 2, Raglan Close933 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.
| 193 m² |
| 327 m² |
| +134 m² +69% |
| 2015 |
| 29, Blanford Road845 m away | 129 m² | 262 m² | +133 m² +103% | 2019 |
|---|
| 14, Crakell Road711 m away | 127 m² | 252 m² | +125 m² +98% | 2025 |
|---|
| 16, The Crescent197 m away | 161 m² | 272 m² | +111 m² +69% | 2016 |
|---|
| 5, Crakell Road711 m away | 159 m² | 267 m² | +108 m² +68% | 2022 |
|---|
| 71, Wray Park Road653 m away | 89 m² | 191 m² | +102 m² +115% | 2026 |
|---|
| Chalfont, Doods Way812 m away | 139 m² | 241 m² | +102 m² +73% | 2019 |
|---|
| 11, Eversfield Road183 m away | 133 m² | 234 m² | +101 m² +76% | 2022 |
|---|
| 46, Warren Road241 m away | 78 m² | 177 m² | +99 m² +127% | 2016 |
|---|
| Flat 22, Valley Court, 26, Wray Common Road755 m away | 140 m² | 237 m² | +97 m² +69% | 2013 |
|---|
| 2, Parkgate Road809 m away | 80 m² | 172 m² | +92 m² +115% | 2017 |
|---|
| 25, Alders Road678 m away | 140 m² | 229 m² | +89 m² +64% | 2026 |
|---|
| 87, Lesbourne Road714 m away | 67 m² | 153 m² | +86 m² +128% | 2023 |
|---|
| 9, Gatton Road965 m away | 310 m² | 394 m² | +84 m² +27% | 2019 |
|---|
| Leckhampstead West, 57, Reigate Road554 m away | 281 m² | 365 m² | +84 m² +30% | 2014 |
|---|
| Flat 10, Warwick Place, 8, Wray Common Road913 m away | 70 m² | 154 m² | +84 m² +120% | 2010 |
|---|
| 99, Holmesdale Road181 m away | 202 m² | 285 m² | +83 m² +41% | 2020 |
|---|
| 1, Brightlands Road626 m away | 261 m² | 341 m² | +80 m² +31% | 2025 |
|---|
| 2, Durfold Drive451 m away | 92 m² | 172 m² | +80 m² +87% | 2020 |
|---|
| 77, Doods Road420 m away | 159 m² | 238 m² | +79 m² +50% | 2019 |
|---|
| Flat 5, Gooding House, 2, Warren Road354 m away | 61 m² | 139 m² | +78 m² +128% | 2022 |
|---|
| Glengariff, The Way932 m away | 270 m² | 343 m² | +73 m² +27% | 2019 |
|---|
| 19, Burnham Drive670 m away | 114 m² | 186 m² | +72 m² +63% | 2018 |
|---|
| 2, Greenhayes Close528 m away | 177 m² | 248 m² | +71 m² +40% | 2022 |
|---|
| 22a, Chart Lane671 m away | 105 m² | 173 m² | +68 m² +65% | 2017 |
|---|
| 53, Deerings Road260 m away | 155 m² | 222 m² | +67 m² +43% | 2026 |
|---|
| 8, Eversfield Road146 m away | 115 m² | 182 m² | +67 m² +58% | 2024 |
|---|
| 90, Wray Park Road597 m away | 209 m² | 275 m² | +66 m² +32% | 2023 |
|---|
| 28, East Road910 m away | 67 m² | 132 m² | +65 m² +97% | 2022 |
|---|
| 11, Alma Road485 m away | 140 m² | 205 m² | +65 m² +46% | 2015 |
|---|
| 11, Cockshot Road930 m away | 127 m² | 191 m² | +64 m² +50% | 2024 |
|---|
| 3, Effingham Road764 m away | 80 m² | 144 m² | +64 m² +80% | 2022 |
|---|
| 32, Deerings Road257 m away | 99 m² | 162 m² | +63 m² +64% | 2023 |
|---|
| 43, Doods Road420 m away | 123 m² | 186 m² | +63 m² +51% | 2016 |
|---|
| 113, Blackborough Road758 m away | 134 m² | 196 m² | +62 m² +46% | 2015 |
|---|
| 23, Hardwicke Road812 m away | 146 m² | 207 m² | +61 m² +42% | 2022 |
|---|
| 30, Effingham Road764 m away | 93 m² | 154 m² | +61 m² +66% | 2021 |
|---|
| 20, East Road910 m away | 112 m² | 172 m² | +60 m² +54% | 2023 |
|---|
| 4, Ringley Park Road742 m away | 114 m² | 173 m² | +59 m² +52% | 2025 |
|---|
| 16, Alma Road637 m away | 133 m² | 192 m² | +59 m² +44% | 2019 |
|---|
| 103a, Holmesdale Road181 m away | 78 m² | 137 m² | +59 m² +76% | 2009 |
|---|
| 47, Blackborough Road586 m away | 48 m² | 106 m² | +58 m² +121% | 2025 |
|---|
| 25, Chartfield Road816 m away | 105 m² | 163 m² | +58 m² +55% | 2023 |
|---|
| 20, Deerings Road257 m away | 120 m² | 178 m² | +58 m² +48% | 2019 |
|---|
| 59, Chart Lane830 m away | 98 m² | 155 m² | +57 m² +58% | 2018 |
|---|
| 21, Cockshot Road930 m away | 144 m² | 201 m² | +57 m² +40% | 2015 |
|---|
| Flat 3, 87, Doods Road420 m away | 73 m² | 130 m² | +57 m² +78% | 2013 |
|---|
| 25, Cockshot Road930 m away | 157 m² | 212 m² | +55 m² +35% | 2024 |
|---|
| 35, Cockshot Road991 m away | 88 m² | 143 m² | +55 m² +63% | 2022 |
|---|
| 74, Doods Park Road465 m away | 94 m² | 149 m² | +55 m² +59% | 2020 |
|---|
| 1, Doods Park Road427 m away | 203 m² | 257 m² | +54 m² +27% | 2021 |
|---|
| 5, Ringley Park Road742 m away | 146 m² | 199 m² | +53 m² +36% | 2023 |
|---|
| 21, Glovers Road790 m away | 129 m² | 182 m² | +53 m² +41% | 2023 |
|---|
| 13, South Road761 m away | 91 m² | 144 m² | +53 m² +58% | 2020 |
|---|
| 63, Lesbourne Road714 m away | 76 m² | 129 m² | +53 m² +70% | 2015 |
|---|
| 8, Howard Road772 m away | 85 m² | 137 m² | +52 m² +61% | 2022 |
|---|
| 13, St Marys Road834 m away | 116 m² | 167 m² | +51 m² +44% | 2013 |
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| 17, Cockshot Road930 m away | 123 m² | 173 m² | +50 m² +41% | 2025 |
|---|
| 25, Doods Park Road427 m away | 105 m² | 155 m² | +50 m² +48% | 2024 |
|---|
| 5, Parkgate Road809 m away | 92 m² | 142 m² | +50 m² +54% | 2021 |
|---|
| 36, Effingham Road764 m away | 101 m² | 151 m² | +50 m² +50% | 2020 |
|---|
| 26, Eversfield Road146 m away | 100 m² | 149 m² | +49 m² +49% | 2024 |
|---|
| 69, Nutley Lane928 m away | 62 m² | 110 m² | +48 m² +77% | 2024 |
|---|
| 8, St Andrews Close856 m away | 88 m² | 135 m² | +47 m² +53% | 2026 |
|---|
| Tregoney, Doods Way812 m away | 166 m² | 213 m² | +47 m² +28% | 2019 |
|---|
| Epson House, 31, Chart Lane830 m away | 149 m² | 196 m² | +47 m² +32% | 2016 |
|---|
| 66, Church Street267 m away | 155 m² | 202 m² | +47 m² +30% | 2015 |
|---|
| 52, Lesbourne Road656 m away | 113 m² | 159 m² | +46 m² +41% | 2023 |
|---|
| 100, Chart Lane952 m away | 104 m² | 150 m² | +46 m² +44% | 2018 |
|---|
| 6, Monks Walk284 m away | 191 m² | 236 m² | +45 m² +24% | 2025 |
|---|
| 46, St Albans Road849 m away | 230 m² | 275 m² | +45 m² +20% | 2023 |
|---|
| 12, South Road761 m away | 96 m² | 141 m² | +45 m² +47% | 2022 |
|---|
| 15, Greystones Drive990 m away | 195 m² | 240 m² | +45 m² +23% | 2021 |
|---|
| 2, Ledbury Road835 m away | 77 m² | 122 m² | +45 m² +58% | 2017 |
|---|
| 10, Blackborough Road644 m away | 95 m² | 140 m² | +45 m² +47% | 2016 |
|---|
| 72, Nutley Lane897 m away | 87 m² | 131 m² | +44 m² +51% | 2022 |
|---|
| 6, Park Hall Road818 m away | 195 m² | 238 m² | +43 m² +22% | 2026 |
|---|
| 11, Oakhill Road915 m away | 122 m² | 165 m² | +43 m² +35% | 2024 |
|---|
| 92, Nutley Lane971 m away | 87 m² | 130 m² | +43 m² +49% | 2022 |
|---|
| 122, Croydon Road396 m away | 232 m² | 275 m² | +43 m² +19% | 2017 |
|---|
| 18, East Road910 m away | 94 m² | 135 m² | +41 m² +44% | 2024 |
|---|
| 93, Warren Road286 m away | 146 m² | 187 m² | +41 m² +28% | 2022 |
|---|
| 8, Warren Road339 m away | 94 m² | 135 m² | +41 m² +44% | 2019 |
|---|
| 41, Holmesdale Road299 m away | 77 m² | 118 m² | +41 m² +53% | 2017 |
|---|
| 8, Deerings Road114 m away | 116 m² | 157 m² | +41 m² +35% | 2011 |
|---|
| 17, Oakhill Road915 m away | 98 m² | 138 m² | +40 m² +41% | 2024 |
|---|
| Flat 5, Casterbridge, 84 - 86, Doods Road529 m away | 38 m² | 78 m² | +40 m² +105% | 2020 |
|---|
| 14, Chartfield Road816 m away | 85 m² | 125 m² | +40 m² +47% | 2014 |
|---|
| 83, Lesbourne Road714 m away | 67 m² | 106 m² | +39 m² +58% | 2020 |
|---|
| 3, Arlington Court811 m away | 40 m² | 79 m² | +39 m² +98% | 2018 |
|---|
| 7, Laglands Close911 m away | 115 m² | 154 m² | +39 m² +34% | 2018 |
|---|
| 26, Lesbourne Road656 m away | 63 m² | 102 m² | +39 m² +62% | 2017 |
|---|
| 23, Cockshot Road930 m away | 183 m² | 222 m² | +39 m² +21% | 2016 |
|---|
| 79, Deerings Road455 m away | 201 m² | 239 m² | +38 m² +19% | 2026 |
|---|
| 49, Chart Lane830 m away | 111 m² | 149 m² | +38 m² +34% | 2026 |
|---|
| 35, Effingham Road764 m away | 67 m² | 105 m² | +38 m² +57% | 2022 |
|---|
| 26, Parkgate Road766 m away | 103 m² | 141 m² | +38 m² +37% | 2022 |
|---|
| 102, Lesbourne Road714 m away | 95 m² | 132 m² | +37 m² +39% | 2025 |
|---|
| 8, Orchard Road61 m away | 120 m² | 157 m² | +37 m² +31% | 2020 |
|---|
| 15, Alma Road637 m away | 164 m² | 201 m² | +37 m² +23% | 2018 |
|---|
| 15, Oakhill Road915 m away | 96 m² | 133 m² | +37 m² +39% | 2013 |
|---|
| 14, Hardwicke Road812 m away | 174 m² | 210 m² | +36 m² +21% | 2025 |
|---|
| 11, Blanford Road845 m away | 186 m² | 222 m² | +36 m² +19% | 2023 |
|---|
| 46, Bell Street960 m away | 120 m² | 156 m² | +36 m² +30% | 2021 |
|---|
| Group House, 2a, Albion Road718 m away | 76 m² | 112 m² | +36 m² +47% | 2020 |
|---|
| 22, Wilmots Close448 m away | 73 m² | 109 m² | +36 m² +49% | 2016 |
|---|
| 22, Howard Road772 m away | 87 m² | 123 m² | +36 m² +41% | 2016 |
|---|
| 8, Chartfield Road816 m away | 90 m² | 125 m² | +35 m² +39% | 2024 |
|---|
| 25, St Marys Road834 m away | 84 m² | 119 m² | +35 m² +42% | 2014 |
|---|
| 24, Chartfield Road816 m away | 73 m² | 108 m² | +35 m² +48% | 2011 |
|---|
| Flat 1, North Bank, 3, Yorke Road844 m away | 83 m² | 117 m² | +34 m² +41% | 2021 |
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| 62, Deerings Road257 m away | 138 m² | 172 m² | +34 m² +25% | 2020 |
|---|
| 4, Clairville Court, Wray Common Road769 m away | 44 m² | 78 m² | +34 m² +77% | 2019 |
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| 37, Wraymead Place408 m away | 45 m² | 77 m² | +32 m² +71% | 2019 |
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| 48, Effingham Road764 m away | 114 m² | 146 m² | +32 m² +28% | 2019 |
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| 25, Croydon Road145 m away | 44 m² | 76 m² | +32 m² +73% | 2018 |
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| 103, Warren Road286 m away | 164 m² | 196 m² | +32 m² +20% | 2018 |
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| Flat 9, Redwood Lodge, 154, Croydon Road664 m away | 88 m² | 119 m² | +31 m² +35% | 2026 |
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| 42, Effingham Road764 m away | 108 m² | 139 m² | +31 m² +29% | 2020 |
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| 26, Doods Road269 m away | 77 m² | 108 m² | +31 m² +40% | 2019 |
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| 29, Albion Road718 m away | 77 m² | 107 m² | +30 m² +39% | 2020 |
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| 18, Howard Road772 m away | 45 m² | 75 m² | +30 m² +67% | 2020 |
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| 102a, Lesbourne Road714 m away | 77 m² | 107 m² | +30 m² +39% | 2016 |
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| 28, Albion Road718 m away | 100 m² | 130 m² | +30 m² +30% | 2015 |
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| 8, Worcester Road862 m away | 65 m² | 94 m² | +29 m² +45% | 2022 |
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| 20, Harrison Close933 m away | 43 m² | 72 m² | +29 m² +67% | 2017 |
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| 113, Nutley Lane976 m away | 104 m² | 133 m² | +29 m² +28% | 2013 |
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| 18, Glovers Road790 m away | 85 m² | 113 m² | +28 m² +33% | 2026 |
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| 77, Holmesdale Road181 m away | 52 m² | 80 m² | +28 m² +54% | 2025 |
|---|
| 58, Deerings Road257 m away | 171 m² | 199 m² | +28 m² +16% | 2025 |
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| 136, Croydon Road396 m away | 139 m² | 167 m² | +28 m² +20% | 2024 |
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| 16, Chartfield Road816 m away | 111 m² | 138 m² | +27 m² +24% | 2024 |
|---|
| 12, West Road631 m away | 92 m² | 119 m² | +27 m² +29% | 2022 |
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| 38, Chart Lane830 m away | 177 m² | 204 m² | +27 m² +15% | 2021 |
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| 79, Holmesdale Road181 m away | 76 m² | 103 m² | +27 m² +36% | 2020 |
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| 16, East Road910 m away | 105 m² | 132 m² | +27 m² +26% | 2020 |
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| 8, Albion Road718 m away | 68 m² | 95 m² | +27 m² +40% | 2019 |
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| 20, Effingham Road764 m away | 116 m² | 143 m² | +27 m² +23% | 2019 |
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| 10, Cockshot Road930 m away | 91 m² | 118 m² | +27 m² +30% | 2017 |
|---|
| 22, Chartfield Road816 m away | 81 m² | 108 m² | +27 m² +33% | 2015 |
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| 33, Blackborough Road586 m away | 100 m² | 126 m² | +26 m² +26% | 2018 |
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| 1a, Belmont Road981 m away | 142 m² | 168 m² | +26 m² +18% | 2015 |
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| 32, South Road761 m away | 94 m² | 119 m² | +25 m² +27% | 2026 |
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| 8, East Road910 m away | 99 m² | 124 m² | +25 m² +25% | 2025 |
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| 2, Croydon Road101 m away | 127 m² | 152 m² | +25 m² +20% | 2024 |
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| 14, Doods Road269 m away | 69 m² | 94 m² | +25 m² +36% | 2024 |
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| 16, Albion Road718 m away | 75 m² | 100 m² | +25 m² +33% | 2024 |
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| 22, Eversfield Road146 m away | 109 m² | 134 m² | +25 m² +23% | 2017 |
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| 19, Howard Road772 m away | 79 m² | 104 m² | +25 m² +32% | 2016 |
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| 114, Nutley Lane976 m away | 74 m² | 98 m² | +24 m² +32% | 2025 |
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| 6, Blackborough Close687 m away | 101 m² | 125 m² | +24 m² +24% | 2023 |
|---|
| 42, Yorke Road876 m away | 97 m² | 121 m² | +24 m² +25% | 2022 |
|---|
| 4, Brightlands Road626 m away | 114 m² | 138 m² | +24 m² +21% | 2012 |
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| 64, Holmesdale Road141 m away | 85 m² | 108 m² | +23 m² +27% | 2025 |
|---|
| 10, Ledbury Road835 m away | 75 m² | 98 m² | +23 m² +31% | 2023 |
|---|
| 68, Nutley Lane897 m away | 65 m² | 88 m² | +23 m² +35% | 2023 |
|---|
| 27, Albion Road718 m away | 102 m² | 125 m² | +23 m² +23% | 2022 |
|---|
| 11a, Parkgate Road809 m away | 92 m² | 115 m² | +23 m² +25% | 2016 |
|---|
| 39, Chart Lane830 m away | 87 m² | 110 m² | +23 m² +26% | 2016 |
|---|
| 142, Nutley Lane976 m away | 69 m² | 92 m² | +23 m² +33% | 2015 |
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| 82c, Doods Road529 m away | 86 m² | 109 m² | +23 m² +27% | 2012 |
|---|
| 37, Deerings Road260 m away | 146 m² | 168 m² | +22 m² +15% | 2025 |
|---|
| 20, Wrayfield Avenue580 m away | 79 m² | 101 m² | +22 m² +28% | 2024 |
|---|
| Flat 7, Redwood Lodge, 154, Croydon Road664 m away | 69 m² | 91 m² | +22 m² +32% | 2023 |
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| 69, Chart Lane924 m away | 132 m² | 154 m² | +22 m² +17% | 2018 |
|---|
| 37, Chart Lane830 m away | 87 m² | 109 m² | +22 m² +25% | 2012 |
|---|
| 75, Chart Lane952 m away | 60 m² | 82 m² | +22 m² +37% | 2010 |
|---|
| 25, Warrenne Way802 m away | 93 m² | 114 m² | +21 m² +23% | 2023 |
|---|
| 62, St Marys Road863 m away | 98 m² | 119 m² | +21 m² +21% | 2023 |
|---|
| Flat 1, 29, Croydon Road145 m away | 60 m² | 81 m² | +21 m² +35% | 2022 |
|---|
| 21b, West Street924 m away | 73 m² | 94 m² | +21 m² +29% | 2021 |
|---|
| 64, Lesbourne Road714 m away | 121 m² | 142 m² | +21 m² +17% | 2020 |
|---|
| 6, Clairville Court, Wray Common Road769 m away | 62 m² | 83 m² | +21 m² +34% | 2019 |
|---|
| 1a, Hardwicke Road812 m away | 90 m² | 111 m² | +21 m² +23% | 2019 |
|---|
| 29, South Road761 m away | 83 m² | 104 m² | +21 m² +25% | 2018 |
|---|
| 23, East Road910 m away | 70 m² | 91 m² | +21 m² +30% | 2016 |
|---|
| Flat 23, South Lawns, 73, Reigate Road776 m away | 71 m² | 92 m² | +21 m² +30% | 2011 |
|---|
| 38, Yorke Road876 m away | 87 m² | 107 m² | +20 m² +23% | 2018 |
|---|
| 43, Summerly Avenue743 m away | 102 m² | 121 m² | +19 m² +19% | 2024 |
|---|
| Flat 8, The Copse, 47, Alma Road842 m away | 74 m² | 93 m² | +19 m² +26% | 2023 |
|---|
| Flat 3, Blanford Lodge, 6, Blanford Road885 m away | 110 m² | 129 m² | +19 m² +17% | 2023 |
|---|
| 103, Nutley Lane976 m away | 74 m² | 93 m² | +19 m² +26% | 2023 |
|---|
| Flat 2, Fosse Lodge, 138, Croydon Road552 m away | 65 m² | 84 m² | +19 m² +29% | 2021 |
|---|
| 30, Cockshot Road991 m away | 100 m² | 119 m² | +19 m² +19% | 2021 |
|---|
| 17, Hardwicke Road812 m away | 69 m² | 88 m² | +19 m² +28% | 2020 |
|---|
| 27, Yorke Road844 m away | 85 m² | 104 m² | +19 m² +22% | 2020 |
|---|
| The Old Registry, 44, Reigate Hill559 m away | 70 m² | 89 m² | +19 m² +27% | 2016 |
|---|
| 58, Reigate Road426 m away | 109 m² | 127 m² | +18 m² +17% | 2026 |
|---|
| Flat 8, Stonecourt, 16, Somers Road681 m away | 67 m² | 85 m² | +18 m² +27% | 2025 |
|---|
| 55, Chart Lane830 m away | 79 m² | 97 m² | +18 m² +23% | 2017 |
|---|
| 1, Wray View Cottages, Doods Road365 m away | 83 m² | 100 m² | +17 m² +20% | 2024 |
|---|
| 47, St Marys Road834 m away | 83 m² | 100 m² | +17 m² +20% | 2020 |
|---|