Finding extended homes…
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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 EN2 7JX
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 |
|---|---|---|---|---|
| 31, Eversley Crescent889 m away | 261 m² | 574 m² | +313 m² +120% | 2022 |
| 36, Eversley Crescent937 m away | 167 m² | 413 m² | +246 m² +147% | 2020 |
| 6, Eversley Mount735 m away | 190 m² | 386 m² | +196 m² +103% | 2022 |
| 164, Green Dragon Lane886 m away | 197 m² | 367 m² | +170 m² +86% | 2016 |
| 68, Merryhills Drive361 m away | 117 m² | 266 m² | +149 m² +127% | 2020 |
| 1, Merrivale964 m away | 170 m² | 304 m² | +134 m² +79% | 2025 |
| 25, Links Side970 m away | 94 m² | 223 m² | +129 m² +137% | 2026 |
| 82, Lakenheath910 m away | 150 m² | 271 m² | +121 m² +81% | 2025 |
| 17, Greystoke Gardens545 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 |
| 240 m² |
| +120 m² +100% |
| 2021 |
| 23, Curthwaite Gardens448 m away | 106 m² | 221 m² | +115 m² +108% | 2019 |
|---|
| 58, Eversley Park Road658 m away | 151 m² | 263 m² | +112 m² +74% | 2025 |
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| 7, Cranleigh Gardens984 m away | 99 m² | 209 m² | +110 m² +111% | 2018 |
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| 43, Cotswold Way626 m away | 89 m² | 198 m² | +109 m² +122% | 2024 |
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| 9, Grafton Road971 m away | 89 m² | 196 m² | +107 m² +120% | 2023 |
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| 10, Chaseville Park Road489 m away | 105 m² | 209 m² | +104 m² +99% | 2019 |
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| 21, Chestnut Close965 m away | 125 m² | 222 m² | +97 m² +78% | 2023 |
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| 1, Lakenheath905 m away | 114 m² | 211 m² | +97 m² +85% | 2018 |
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| 51, Oakwood Crescent482 m away | 117 m² | 212 m² | +95 m² +81% | 2021 |
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| 87, Sheringham Avenue689 m away | 111 m² | 202 m² | +91 m² +82% | 2020 |
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| 72, Oakwood Park Road879 m away | 83 m² | 172 m² | +89 m² +107% | 2026 |
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| 15, Chaseville Park Road540 m away | 112 m² | 201 m² | +89 m² +79% | 2021 |
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| 1, Tarnbank0 m away | 79 m² | 168 m² | +89 m² +113% | 2019 |
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| 93, Oakwood Park Road841 m away | 87 m² | 170 m² | +83 m² +95% | 2018 |
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| 150, Green Dragon Lane886 m away | 120 m² | 201 m² | +81 m² +68% | 2023 |
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| 25, Lower Kenwood Avenue403 m away | 94 m² | 175 m² | +81 m² +86% | 2015 |
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| 41, Lower Kenwood Avenue403 m away | 218 m² | 296 m² | +78 m² +36% | 2021 |
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| 140, Lonsdale Drive152 m away | 91 m² | 168 m² | +77 m² +85% | 2025 |
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| 61, Cotswold Way626 m away | 100 m² | 177 m² | +77 m² +77% | 2025 |
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| 73, Lowther Drive388 m away | 90 m² | 167 m² | +77 m² +86% | 2017 |
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| 6, Glenbrook North567 m away | 93 m² | 165 m² | +72 m² +77% | 2012 |
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| 44, Chestnut Close962 m away | 115 m² | 186 m² | +71 m² +62% | 2024 |
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| 112, Lonsdale Drive265 m away | 85 m² | 156 m² | +71 m² +84% | 2020 |
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| 33, Curthwaite Gardens448 m away | 109 m² | 180 m² | +71 m² +65% | 2011 |
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| 6, Tarnbank0 m away | 73 m² | 143 m² | +70 m² +96% | 2019 |
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| 127, Sheringham Avenue689 m away | 99 m² | 169 m² | +70 m² +71% | 2016 |
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| 137, Prince George Avenue404 m away | 154 m² | 219 m² | +65 m² +42% | 2026 |
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| 172, Prince George Avenue331 m away | 104 m² | 168 m² | +64 m² +62% | 2026 |
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| 41, Belgrave Gardens837 m away | 117 m² | 181 m² | +64 m² +55% | 2024 |
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| 10, Eversley Crescent937 m away | 232 m² | 296 m² | +64 m² +28% | 2023 |
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| 55, Lowther Drive405 m away | 85 m² | 149 m² | +64 m² +75% | 2017 |
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| 21, Eversley Crescent889 m away | 235 m² | 297 m² | +62 m² +26% | 2024 |
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| 2, South Lodge Crescent641 m away | 129 m² | 191 m² | +62 m² +48% | 2023 |
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| 36, Chestnut Close962 m away | 107 m² | 168 m² | +61 m² +57% | 2024 |
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| 16, Sheringham Avenue716 m away | 127 m² | 186 m² | +59 m² +46% | 2021 |
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| 42, Lindal Crescent169 m away | 100 m² | 159 m² | +59 m² +59% | 2019 |
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| 3, Tarnbank0 m away | 58 m² | 116 m² | +58 m² +100% | 2012 |
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| 66, Merryhills Drive361 m away | 113 m² | 170 m² | +57 m² +50% | 2026 |
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| 63a, Merryhills Drive361 m away | 102 m² | 159 m² | +57 m² +56% | 2026 |
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| 45, Sheringham Avenue751 m away | 110 m² | 167 m² | +57 m² +52% | 2021 |
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| 47, Oakwood Crescent559 m away | 97 m² | 152 m² | +55 m² +57% | 2026 |
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| 15, The Birches675 m away | 130 m² | 185 m² | +55 m² +42% | 2025 |
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| 133, Green Dragon Lane914 m away | 223 m² | 278 m² | +55 m² +25% | 2025 |
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| 16, Maxim Road981 m away | 118 m² | 171 m² | +53 m² +45% | 2026 |
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| 62, Maplin Close631 m away | 100 m² | 153 m² | +53 m² +53% | 2025 |
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| 18, Roundhill Drive446 m away | 103 m² | 156 m² | +53 m² +51% | 2014 |
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| 24, Roundhill Drive446 m away | 82 m² | 133 m² | +51 m² +62% | 2026 |
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| 69, Eversley Park Road580 m away | 116 m² | 167 m² | +51 m² +44% | 2026 |
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| 4, Silverdale203 m away | 79 m² | 129 m² | +50 m² +63% | 2022 |
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| Flat 11, Adam Lodge, 2, Buchanan Close220 m away | 49 m² | 99 m² | +50 m² +102% | 2019 |
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| 5 - 7, Greystoke Gardens545 m away | 236 m² | 285 m² | +49 m² +21% | 2016 |
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| 57, Lonsdale Drive522 m away | 80 m² | 128 m² | +48 m² +60% | 2014 |
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| 25, South Lodge Drive672 m away | 116 m² | 163 m² | +47 m² +41% | 2025 |
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| 17, Lakenheath905 m away | 119 m² | 164 m² | +45 m² +38% | 2026 |
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| 11, Glenbrook South558 m away | 86 m² | 131 m² | +45 m² +52% | 2018 |
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| 9, Lonsdale Drive702 m away | 84 m² | 129 m² | +45 m² +54% | 2012 |
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| 121, Sheringham Avenue689 m away | 104 m² | 147 m² | +43 m² +41% | 2020 |
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| 3, Merrivale964 m away | 199 m² | 242 m² | +43 m² +22% | 2019 |
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| 45, Oakwood Park Road841 m away | 101 m² | 141 m² | +40 m² +40% | 2014 |
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| 12, Silverdale203 m away | 80 m² | 119 m² | +39 m² +49% | 2024 |
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| 122, Lakenheath996 m away | 148 m² | 187 m² | +39 m² +26% | 2022 |
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| 11, Brayton Gardens567 m away | 136 m² | 175 m² | +39 m² +29% | 2014 |
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| 209, Lonsdale Drive211 m away | 109 m² | 147 m² | +38 m² +35% | 2021 |
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| 18, Rushey Hill403 m away | 79 m² | 117 m² | +38 m² +48% | 2014 |
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| 84, Lonsdale Drive483 m away | 94 m² | 131 m² | +37 m² +39% | 2026 |
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| 127, Worlds End Lane634 m away | 81 m² | 118 m² | +37 m² +46% | 2024 |
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| 83, Merryhills Drive292 m away | 69 m² | 106 m² | +37 m² +54% | 2022 |
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| Flat 8, Penrose House, 16, Newsholme Drive444 m away | 46 m² | 82 m² | +36 m² +78% | 2023 |
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| 147, Prince George Avenue404 m away | 122 m² | 157 m² | +35 m² +29% | 2023 |
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| 150, Prince George Avenue464 m away | 137 m² | 172 m² | +35 m² +26% | 2021 |
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| 2, Cranleigh Gardens966 m away | 163 m² | 198 m² | +35 m² +21% | 2021 |
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| 18, Lindal Crescent169 m away | 94 m² | 129 m² | +35 m² +37% | 2020 |
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| 41, Lindal Crescent161 m away | 122 m² | 156 m² | +34 m² +28% | 2026 |
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| 187b, Bramley Road869 m away | 75 m² | 109 m² | +34 m² +45% | 2009 |
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| 40, Grosvenor Gardens717 m away | 104 m² | 137 m² | +33 m² +32% | 2024 |
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| Flat 22, Penrose House, 16, Newsholme Drive444 m away | 58 m² | 91 m² | +33 m² +57% | 2022 |
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| 104, Lowther Drive388 m away | 63 m² | 96 m² | +33 m² +52% | 2020 |
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| 15, Glenbrook South558 m away | 127 m² | 159 m² | +32 m² +25% | 2023 |
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| 2a, Cadogan Gardens791 m away | 119 m² | 150 m² | +31 m² +26% | 2026 |
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| 12, Chestnut Close926 m away | 130 m² | 161 m² | +31 m² +24% | 2026 |
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| Flat B, 16, Eversley Park Road973 m away | 68 m² | 99 m² | +31 m² +46% | 2024 |
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| 1a, Links Side891 m away | 56 m² | 87 m² | +31 m² +55% | 2021 |
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| 63, Bincote Road858 m away | 94 m² | 125 m² | +31 m² +33% | 2020 |
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| 229, Lonsdale Drive211 m away | 91 m² | 122 m² | +31 m² +34% | 2019 |
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| 6, Buchanan Close220 m away | 48 m² | 78 m² | +30 m² +63% | 2022 |
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| 15, Links Side891 m away | 33 m² | 63 m² | +30 m² +91% | 2022 |
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| 5, Netherby Gardens436 m away | 92 m² | 122 m² | +30 m² +33% | 2015 |
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| 28, Macleod Road48 m away | 69 m² | 98 m² | +29 m² +42% | 2026 |
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| 143, The Vale852 m away | 49 m² | 78 m² | +29 m² +59% | 2021 |
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| 47, Lindal Crescent161 m away | 72 m² | 101 m² | +29 m² +40% | 2019 |
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| 42, Anderson Close333 m away | 39 m² | 68 m² | +29 m² +74% | 2017 |
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| 265, Lonsdale Drive466 m away | 83 m² | 112 m² | +29 m² +35% | 2015 |
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| 187a, Bramley Road869 m away | 75 m² | 104 m² | +29 m² +39% | 2010 |
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| 31, Hanbury Drive464 m away | 28 m² | 56 m² | +28 m² +100% | 2017 |
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| 54, Cotswold Way661 m away | 112 m² | 140 m² | +28 m² +25% | 2013 |
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| 21, Rushey Hill403 m away | 85 m² | 112 m² | +27 m² +32% | 2014 |
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| 305, Lonsdale Drive466 m away | 83 m² | 109 m² | +26 m² +31% | 2023 |
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| 65, Enfield Road845 m away | 104 m² | 130 m² | +26 m² +25% | 2023 |
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| 73, South Lodge Drive555 m away | 146 m² | 171 m² | +25 m² +17% | 2019 |
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| 21, Merrivale609 m away | 95 m² | 119 m² | +24 m² +25% | 2025 |
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| Flat 15, Penrose House, 16, Newsholme Drive444 m away | 67 m² | 91 m² | +24 m² +36% | 2024 |
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| 13, Macleod Road57 m away | 119 m² | 143 m² | +24 m² +20% | 2023 |
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| 55, Merryhills Drive459 m away | 97 m² | 121 m² | +24 m² +25% | 2016 |
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| 6, Rushey Hill403 m away | 84 m² | 108 m² | +24 m² +29% | 2014 |
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| 32, Lonsdale Drive673 m away | 124 m² | 147 m² | +23 m² +19% | 2025 |
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| 40, Prince George Avenue782 m away | 106 m² | 129 m² | +23 m² +22% | 2025 |
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| 17a, Links Side891 m away | 40 m² | 63 m² | +23 m² +57% | 2022 |
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| Flat 15, Avon House, 1, Sydenham Avenue400 m away | 54 m² | 77 m² | +23 m² +43% | 2012 |
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| Flat 1, Aspen House, 1, Hanbury Drive464 m away | 44 m² | 66 m² | +22 m² +50% | 2020 |
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| 9, Woodend Gardens219 m away | 114 m² | 136 m² | +22 m² +19% | 2019 |
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| 27, Chaseville Park Road540 m away | 140 m² | 161 m² | +21 m² +15% | 2025 |
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| 5, Lowther Drive607 m away | 136 m² | 157 m² | +21 m² +15% | 2013 |
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| Flat 3, Aspen House, 1, Hanbury Drive464 m away | 43 m² | 63 m² | +20 m² +47% | 2022 |
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| 119, Pennington Drive240 m away | 59 m² | 79 m² | +20 m² +34% | 2021 |
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| 51, Blackwell Close173 m away | 45 m² | 65 m² | +20 m² +44% | 2020 |
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| Flat 1, Avon House, 1, Sydenham Avenue400 m away | 35 m² | 55 m² | +20 m² +57% | 2020 |
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| 59, Lowther Drive405 m away | 97 m² | 116 m² | +19 m² +20% | 2024 |
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| 65, Sheringham Avenue796 m away | 116 m² | 135 m² | +19 m² +16% | 2015 |
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| 11, Linkside Close960 m away | 108 m² | 126 m² | +18 m² +17% | 2020 |
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| 79, Merryhills Drive292 m away | 106 m² | 124 m² | +18 m² +17% | 2017 |
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| 193a, Bramley Road869 m away | 84 m² | 102 m² | +18 m² +21% | 2017 |
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| Flat 5, Pitcairne Court, 5, Donovan Place507 m away | 68 m² | 86 m² | +18 m² +26% | 2014 |
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| 8, Sydenham Avenue400 m away | 79 m² | 96 m² | +17 m² +22% | 2020 |
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| 71, Enfield Road845 m away | 88 m² | 105 m² | +17 m² +19% | 2015 |
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| 115, Merryhills Drive223 m away | 100 m² | 117 m² | +17 m² +17% | 2012 |
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| 10, Merryhills Drive671 m away | 78 m² | 94 m² | +16 m² +21% | 2017 |
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| 47, Oakwood Park Road841 m away | 104 m² | 120 m² | +16 m² +15% | 2016 |
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| 14, Rushey Hill403 m away | 82 m² | 98 m² | +16 m² +20% | 2013 |
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| 77, Macleod Road57 m away | 76 m² | 91 m² | +15 m² +20% | 2026 |
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| 11, Laidlaw Drive330 m away | 63 m² | 78 m² | +15 m² +24% | 2024 |
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| 60, Lonsdale Drive483 m away | 72 m² | 87 m² | +15 m² +21% | 2022 |
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| 14, Greystoke Gardens495 m away | 98 m² | 113 m² | +15 m² +15% | 2018 |
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