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 RM9 4PS
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 |
|---|---|---|---|---|
| 262, Westrow Drive927 m away | 93 m² | 193 m² | +100 m² +108% | 2018 |
| 122, Westrow Drive800 m away | 108 m² | 199 m² | +91 m² +84% | 2024 |
| 4, Wykeham Green625 m away | 72 m² | 161 m² | +89 m² +124% | 2022 |
| 4, Dronfield Gardens976 m away | 123 m² | 210 m² | +87 m² +71% | 2026 |
| 11, Campsey Gardens457 m away | 61 m² | 145 m² | +84 m² +138% | 2017 |
| 98, Westrow Drive846 m away | 86 m² | 166 m² | +80 m² +93% | 2021 |
| 13, Southwold Drive902 m away | 90 m² | 168 m² | +78 m² +87% | 2024 |
| 23, Southwold Drive902 m away | 87 m² | 164 m² | +77 m² +89% | 2023 |
| 148, Lillechurch Road358 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.
| 77 m² |
| 154 m² |
| +77 m² +100% |
| 2014 |
| 21, Harrold Road733 m away | 70 m² | 145 m² | +75 m² +107% | 2025 |
|---|
| 109, Woodward Road388 m away | 78 m² | 151 m² | +73 m² +94% | 2024 |
|---|
| 49, Southwold Drive902 m away | 90 m² | 161 m² | +71 m² +79% | 2023 |
|---|
| 9, Clare Gardens897 m away | 103 m² | 173 m² | +70 m² +68% | 2025 |
|---|
| 371, Hedgemans Road944 m away | 70 m² | 139 m² | +69 m² +99% | 2024 |
|---|
| 134, Canonsleigh Road416 m away | 55 m² | 123 m² | +68 m² +124% | 2020 |
|---|
| 43, Ivinghoe Road747 m away | 61 m² | 128 m² | +67 m² +110% | 2015 |
|---|
| 1, Wroxall Road673 m away | 96 m² | 161 m² | +65 m² +68% | 2025 |
|---|
| 271a, Porters Avenue452 m away | 54 m² | 117 m² | +63 m² +117% | 2015 |
|---|
| 46, Keir Hardie Way778 m away | 82 m² | 144 m² | +62 m² +76% | 2025 |
|---|
| 8, Waterbeach Road454 m away | 101 m² | 163 m² | +62 m² +61% | 2014 |
|---|
| 3, Keir Hardie Way778 m away | 60 m² | 120 m² | +60 m² +100% | 2023 |
|---|
| 178, Porters Avenue996 m away | 81 m² | 141 m² | +60 m² +74% | 2018 |
|---|
| 117, Sheppey Road453 m away | 77 m² | 135 m² | +58 m² +75% | 2012 |
|---|
| 31, Amesbury Road918 m away | 60 m² | 117 m² | +57 m² +95% | 2023 |
|---|
| 11, Bristol House, Margaret Bondfield Avenue795 m away | 66 m² | 123 m² | +57 m² +86% | 2011 |
|---|
| 10, Bevan Avenue660 m away | 86 m² | 139 m² | +53 m² +62% | 2019 |
|---|
| 30, Rothwell Gardens725 m away | 74 m² | 127 m² | +53 m² +72% | 2019 |
|---|
| 48, Bradfield Drive965 m away | 81 m² | 133 m² | +52 m² +64% | 2025 |
|---|
| 100, Westrow Drive846 m away | 40 m² | 92 m² | +52 m² +130% | 2020 |
|---|
| 20, Lansbury Avenue730 m away | 72 m² | 122 m² | +50 m² +69% | 2024 |
|---|
| 145, Westrow Drive831 m away | 98 m² | 148 m² | +50 m² +51% | 2016 |
|---|
| 55, Rosedale Road372 m away | 61 m² | 110 m² | +49 m² +80% | 2022 |
|---|
| 581, Gale Street901 m away | 89 m² | 136 m² | +47 m² +53% | 2025 |
|---|
| 54, Clare Gardens828 m away | 91 m² | 137 m² | +46 m² +51% | 2022 |
|---|
| 561, Gale Street866 m away | 89 m² | 135 m² | +46 m² +52% | 2014 |
|---|
| 7, Bevan Avenue660 m away | 89 m² | 134 m² | +45 m² +51% | 2023 |
|---|
| 35, Neasham Road494 m away | 67 m² | 111 m² | +44 m² +66% | 2025 |
|---|
| 131, Bevan Avenue478 m away | 76 m² | 119 m² | +43 m² +57% | 2025 |
|---|
| 113, Rugby Road551 m away | 87 m² | 130 m² | +43 m² +49% | 2023 |
|---|
| 141, Sheppey Road280 m away | 70 m² | 112 m² | +42 m² +60% | 2025 |
|---|
| 11, Castle Road839 m away | 75 m² | 117 m² | +42 m² +56% | 2023 |
|---|
| 103, Markyate Road554 m away | 64 m² | 106 m² | +42 m² +66% | 2020 |
|---|
| 341, Rugby Road145 m away | 73 m² | 113 m² | +40 m² +55% | 2024 |
|---|
| 21, Ilchester Road817 m away | 63 m² | 103 m² | +40 m² +63% | 2023 |
|---|
| 57, Cannington Road330 m away | 68 m² | 108 m² | +40 m² +59% | 2016 |
|---|
| 36, Neasham Road443 m away | 60 m² | 100 m² | +40 m² +67% | 2014 |
|---|
| 27, Cannington Road330 m away | 64 m² | 103 m² | +39 m² +61% | 2024 |
|---|
| 45, Burnham Road666 m away | 149 m² | 188 m² | +39 m² +26% | 2024 |
|---|
| 12, Bevan Avenue660 m away | 87 m² | 126 m² | +39 m² +45% | 2019 |
|---|
| 200, Rugby Road405 m away | 61 m² | 100 m² | +39 m² +64% | 2012 |
|---|
| 44, Clare Gardens828 m away | 134 m² | 172 m² | +38 m² +28% | 2026 |
|---|
| 58, Meadow Road931 m away | 71 m² | 109 m² | +38 m² +54% | 2026 |
|---|
| 55, Cannington Road330 m away | 73 m² | 110 m² | +37 m² +51% | 2025 |
|---|
| 128, Lillechurch Road468 m away | 76 m² | 113 m² | +37 m² +49% | 2023 |
|---|
| 75, Canonsleigh Road416 m away | 46 m² | 83 m² | +37 m² +80% | 2022 |
|---|
| 189, Lodge Avenue411 m away | 87 m² | 124 m² | +37 m² +43% | 2020 |
|---|
| 454, Goresbrook Road850 m away | 67 m² | 104 m² | +37 m² +55% | 2019 |
|---|
| 310, Sheppey Road249 m away | 58 m² | 94 m² | +36 m² +62% | 2023 |
|---|
| 175, Lillechurch Road292 m away | 56 m² | 92 m² | +36 m² +64% | 2016 |
|---|
| 10, Sheppey Gardens526 m away | 81 m² | 117 m² | +36 m² +44% | 2013 |
|---|
| 1, Burnham Road666 m away | 78 m² | 113 m² | +35 m² +45% | 2025 |
|---|
| 67, Burnham Road578 m away | 64 m² | 99 m² | +35 m² +55% | 2023 |
|---|
| 75, Burnham Road578 m away | 73 m² | 108 m² | +35 m² +48% | 2014 |
|---|
| 57, Markyate Road554 m away | 28 m² | 62 m² | +34 m² +121% | 2022 |
|---|
| 204, Westrow Drive927 m away | 85 m² | 118 m² | +33 m² +39% | 2026 |
|---|
| 99, Stamford Road616 m away | 67 m² | 100 m² | +33 m² +49% | 2014 |
|---|
| 108, Cornworthy Road659 m away | 65 m² | 97 m² | +32 m² +49% | 2025 |
|---|
| 29, Rugby Road657 m away | 71 m² | 103 m² | +32 m² +45% | 2024 |
|---|
| 7, Plymouth House, Keir Hardie Way832 m away | 81 m² | 113 m² | +32 m² +40% | 2022 |
|---|
| 62, Waterbeach Road540 m away | 81 m² | 113 m² | +32 m² +40% | 2019 |
|---|
| 35, Stamford Road723 m away | 52 m² | 84 m² | +32 m² +62% | 2019 |
|---|
| 18, Bevan Avenue660 m away | 61 m² | 93 m² | +32 m² +52% | 2018 |
|---|
| 14, Rosedale Road492 m away | 86 m² | 117 m² | +31 m² +36% | 2025 |
|---|
| 244, Porters Avenue664 m away | 39 m² | 70 m² | +31 m² +79% | 2019 |
|---|
| 19, Fitzstephen Road930 m away | 67 m² | 98 m² | +31 m² +46% | 2015 |
|---|
| 390, Porters Avenue271 m away | 63 m² | 94 m² | +31 m² +49% | 2014 |
|---|
| 33, Rusper Road528 m away | 99 m² | 129 m² | +30 m² +30% | 2025 |
|---|
| 32, Waterbeach Road472 m away | 99 m² | 129 m² | +30 m² +30% | 2024 |
|---|
| 209, Rugby Road281 m away | 61 m² | 91 m² | +30 m² +49% | 2022 |
|---|
| 34, Gale Street745 m away | 107 m² | 136 m² | +29 m² +27% | 2025 |
|---|
| 72, Fitzstephen Road852 m away | 84 m² | 113 m² | +29 m² +35% | 2025 |
|---|
| 84, Keir Hardie Way671 m away | 85 m² | 114 m² | +29 m² +34% | 2023 |
|---|
| 132, Rugby Road551 m away | 80 m² | 109 m² | +29 m² +36% | 2021 |
|---|
| 4, Canonsleigh Road603 m away | 77 m² | 106 m² | +29 m² +38% | 2014 |
|---|
| 19, Ellerton Road673 m away | 67 m² | 96 m² | +29 m² +43% | 2014 |
|---|
| 14, Ilchester Road817 m away | 63 m² | 92 m² | +29 m² +46% | 2014 |
|---|
| 568, Gale Street870 m away | 59 m² | 88 m² | +29 m² +49% | 2014 |
|---|
| 25, Edgefield Avenue933 m away | 92 m² | 121 m² | +29 m² +32% | 2013 |
|---|
| 219, Sheppey Road178 m away | 71 m² | 99 m² | +28 m² +39% | 2026 |
|---|
| 47, Woodward Road646 m away | 72 m² | 100 m² | +28 m² +39% | 2024 |
|---|
| 240, Porters Avenue664 m away | 63 m² | 91 m² | +28 m² +44% | 2015 |
|---|
| 85, Lodge Avenue892 m away | 104 m² | 132 m² | +28 m² +27% | 2014 |
|---|
| 2, Wagstaff Gardens446 m away | 68 m² | 95 m² | +27 m² +40% | 2025 |
|---|
| 124, Keir Hardie Way671 m away | 84 m² | 111 m² | +27 m² +32% | 2024 |
|---|
| 109, Bromhall Road145 m away | 42 m² | 69 m² | +27 m² +64% | 2020 |
|---|
| 200, Woodward Road335 m away | 54 m² | 81 m² | +27 m² +50% | 2020 |
|---|
| 17, Campsey Road491 m away | 50 m² | 77 m² | +27 m² +54% | 2018 |
|---|
| 167, Westrow Drive831 m away | 178 m² | 205 m² | +27 m² +15% | 2016 |
|---|
| 180, Lillechurch Road358 m away | 71 m² | 98 m² | +27 m² +38% | 2014 |
|---|
| 32, Clare Gardens828 m away | 110 m² | 137 m² | +27 m² +25% | 2013 |
|---|
| 44, Cannington Road284 m away | 55 m² | 81 m² | +26 m² +47% | 2026 |
|---|
| 14, Clare Gardens897 m away | 80 m² | 106 m² | +26 m² +33% | 2025 |
|---|
| 16, Denny Gardens274 m away | 59 m² | 85 m² | +26 m² +44% | 2024 |
|---|
| 267, Woodward Road375 m away | 72 m² | 98 m² | +26 m² +36% | 2023 |
|---|
| 76, Keir Hardie Way778 m away | 49 m² | 75 m² | +26 m² +53% | 2023 |
|---|
| 266, Stamford Road664 m away | 42 m² | 68 m² | +26 m² +62% | 2019 |
|---|
| 140, Stamford Road557 m away | 70 m² | 96 m² | +26 m² +37% | 2015 |
|---|
| 62, Keir Hardie Way778 m away | 84 m² | 109 m² | +25 m² +30% | 2026 |
|---|
| 100, Cannington Road262 m away | 54 m² | 79 m² | +25 m² +46% | 2025 |
|---|
| 61, Canonsleigh Road416 m away | 64 m² | 89 m² | +25 m² +39% | 2025 |
|---|
| 94, Arden Crescent928 m away | 59 m² | 84 m² | +25 m² +42% | 2025 |
|---|
| 203, Westrow Drive952 m away | 120 m² | 145 m² | +25 m² +21% | 2021 |
|---|
| 156, Ilchester Road779 m away | 61 m² | 86 m² | +25 m² +41% | 2015 |
|---|
| 95, Markyate Road554 m away | 71 m² | 95 m² | +24 m² +34% | 2026 |
|---|
| 466, Goresbrook Road740 m away | 73 m² | 97 m² | +24 m² +33% | 2025 |
|---|
| 5, Canterbury House, Margaret Bondfield Avenue827 m away | 57 m² | 81 m² | +24 m² +42% | 2019 |
|---|
| 106, Davington Road621 m away | 80 m² | 104 m² | +24 m² +30% | 2018 |
|---|
| 92, Flamstead Road531 m away | 87 m² | 110 m² | +23 m² +26% | 2024 |
|---|
| 143, Stamford Road557 m away | 138 m² | 161 m² | +23 m² +17% | 2024 |
|---|
| 102, Keir Hardie Way671 m away | 61 m² | 84 m² | +23 m² +38% | 2023 |
|---|
| 4, Stamford Gardens625 m away | 53 m² | 76 m² | +23 m² +43% | 2020 |
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| 428, Porters Avenue209 m away | 77 m² | 100 m² | +23 m² +30% | 2016 |
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| 322, Porters Avenue472 m away | 83 m² | 106 m² | +23 m² +28% | 2015 |
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| 255, Porters Avenue665 m away | 72 m² | 95 m² | +23 m² +32% | 2014 |
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| 52, Canonsleigh Road603 m away | 65 m² | 88 m² | +23 m² +35% | 2012 |
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| 429, Ivyhouse Road925 m away | 71 m² | 93 m² | +22 m² +31% | 2026 |
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| 205, Sheppey Road280 m away | 81 m² | 103 m² | +22 m² +27% | 2025 |
|---|
| 4, Gallipoli Place763 m away | 86 m² | 108 m² | +22 m² +26% | 2025 |
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| 95, Davington Road550 m away | 80 m² | 102 m² | +22 m² +28% | 2023 |
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| 6, Brewood Road368 m away | 48 m² | 70 m² | +22 m² +46% | 2020 |
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| 286a, Lodge Avenue293 m away | 92 m² | 114 m² | +22 m² +24% | 2015 |
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| 123, Markyate Road687 m away | 57 m² | 79 m² | +22 m² +39% | 2014 |
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| 9, Basedale Road201 m away | 62 m² | 84 m² | +22 m² +35% | 2013 |
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| 17, Davington Road380 m away | 68 m² | 89 m² | +21 m² +31% | 2026 |
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| 97, Fitzstephen Road839 m away | 73 m² | 94 m² | +21 m² +29% | 2026 |
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| 45, Rutland Gardens905 m away | 86 m² | 107 m² | +21 m² +24% | 2025 |
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| 7, Basedale Road201 m away | 100 m² | 121 m² | +21 m² +21% | 2023 |
|---|
| 141, Bevan Avenue478 m away | 82 m² | 103 m² | +21 m² +26% | 2022 |
|---|
| 40, Clare Gardens828 m away | 69 m² | 90 m² | +21 m² +30% | 2015 |
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| 51, Bevan Avenue660 m away | 70 m² | 91 m² | +21 m² +30% | 2014 |
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| 196, Rugby Road405 m away | 103 m² | 123 m² | +20 m² +19% | 2026 |
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| 13, Rosedale Gardens484 m away | 75 m² | 95 m² | +20 m² +27% | 2025 |
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| 462, Porters Avenue209 m away | 79 m² | 99 m² | +20 m² +25% | 2023 |
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| 99, Woodward Road388 m away | 72 m² | 92 m² | +20 m² +28% | 2023 |
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| 176, Canonsleigh Road249 m away | 65 m² | 85 m² | +20 m² +31% | 2017 |
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| 40, Davington Road550 m away | 88 m² | 108 m² | +20 m² +23% | 2016 |
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| 283, Stamford Road664 m away | 78 m² | 98 m² | +20 m² +26% | 2016 |
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| 98, Ilchester Road761 m away | 65 m² | 85 m² | +20 m² +31% | 2016 |
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| 4, Malpas Road841 m away | 80 m² | 100 m² | +20 m² +25% | 2014 |
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| 17, Lillechurch Road709 m away | 78 m² | 98 m² | +20 m² +26% | 2010 |
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| 11, Fitzstephen Road930 m away | 64 m² | 83 m² | +19 m² +30% | 2026 |
|---|
| 19, Ellerton Gardens416 m away | 71 m² | 90 m² | +19 m² +27% | 2025 |
|---|
| 122, Stamford Road557 m away | 108 m² | 127 m² | +19 m² +18% | 2024 |
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| 31, Malpas Road841 m away | 65 m² | 84 m² | +19 m² +29% | 2023 |
|---|
| 609, Gale Street901 m away | 97 m² | 116 m² | +19 m² +20% | 2023 |
|---|
| 20, Meadow Road931 m away | 63 m² | 82 m² | +19 m² +30% | 2023 |
|---|
| 22, The Drive950 m away | 87 m² | 106 m² | +19 m² +22% | 2020 |
|---|
| 34, Cornworthy Road714 m away | 63 m² | 82 m² | +19 m² +30% | 2019 |
|---|
| 422, Hedgemans Road900 m away | 65 m² | 84 m² | +19 m² +29% | 2019 |
|---|
| 448, Gale Street724 m away | 76 m² | 95 m² | +19 m² +25% | 2017 |
|---|
| 100, Davington Road621 m away | 68 m² | 87 m² | +19 m² +28% | 2014 |
|---|
| 207, Ilchester Road817 m away | 65 m² | 84 m² | +19 m² +29% | 2014 |
|---|
| 149, Fitzstephen Road904 m away | 71 m² | 89 m² | +18 m² +25% | 2025 |
|---|
| 181, Lodge Avenue611 m away | 34 m² | 52 m² | +18 m² +53% | 2022 |
|---|
| 19, Portia Court, Keir Hardie Way906 m away | 58 m² | 76 m² | +18 m² +31% | 2021 |
|---|
| 77, Langley Crescent978 m away | 83 m² | 101 m² | +18 m² +22% | 2021 |
|---|
| 51, Meadow Road982 m away | 62 m² | 80 m² | +18 m² +29% | 2020 |
|---|
| 2, Rothwell Road795 m away | 67 m² | 85 m² | +18 m² +27% | 2016 |
|---|
| 67, Woodward Road527 m away | 61 m² | 79 m² | +18 m² +30% | 2014 |
|---|
| Flat 33, Neale Court, Berengers Place0 m away | 58 m² | 76 m² | +18 m² +31% | 2010 |
|---|
| 43, Hedingham Road587 m away | 73 m² | 91 m² | +18 m² +25% | 2008 |
|---|
| 273, Rugby Road79 m away | 60 m² | 77 m² | +17 m² +28% | 2025 |
|---|
| 166, Rugby Road405 m away | 70 m² | 87 m² | +17 m² +24% | 2021 |
|---|
| 37, Rothwell Road795 m away | 56 m² | 73 m² | +17 m² +30% | 2021 |
|---|
| 544, Goresbrook Road691 m away | 43 m² | 60 m² | +17 m² +40% | 2020 |
|---|
| 240, Lodge Avenue368 m away | 61 m² | 78 m² | +17 m² +28% | 2017 |
|---|
| 159, Ilchester Road779 m away | 65 m² | 82 m² | +17 m² +26% | 2016 |
|---|
| 52, Gale Street716 m away | 95 m² | 112 m² | +17 m² +18% | 2015 |
|---|
| 133, Davington Road621 m away | 56 m² | 72 m² | +16 m² +29% | 2026 |
|---|
| 8, Flamstead Road754 m away | 58 m² | 74 m² | +16 m² +28% | 2026 |
|---|
| 86, Fitzstephen Road852 m away | 81 m² | 97 m² | +16 m² +20% | 2026 |
|---|
| 18, Basedale Road201 m away | 77 m² | 93 m² | +16 m² +21% | 2025 |
|---|
| 44, Rosedale Road401 m away | 71 m² | 87 m² | +16 m² +23% | 2025 |
|---|
| 200, Westrow Drive927 m away | 93 m² | 109 m² | +16 m² +17% | 2025 |
|---|
| 84, Babington Road939 m away | 65 m² | 81 m² | +16 m² +25% | 2025 |
|---|
| 204, Sheppey Road258 m away | 31 m² | 47 m² | +16 m² +52% | 2022 |
|---|
| 178, Keir Hardie Way564 m away | 39 m² | 55 m² | +16 m² +41% | 2019 |
|---|
| 62, Fitzstephen Road852 m away | 83 m² | 99 m² | +16 m² +19% | 2019 |
|---|
| 75, Markyate Road554 m away | 56 m² | 72 m² | +16 m² +29% | 2018 |
|---|
| 391, Lodge Avenue618 m away | 81 m² | 97 m² | +16 m² +20% | 2015 |
|---|
| 26, Basedale Road201 m away | 66 m² | 82 m² | +16 m² +24% | 2014 |
|---|
| 228, Sheppey Road258 m away | 49 m² | 65 m² | +16 m² +33% | 2010 |
|---|
| 5, Meadow Road967 m away | 61 m² | 76 m² | +15 m² +25% | 2026 |
|---|
| 47, Rugby Road657 m away | 78 m² | 93 m² | +15 m² +19% | 2025 |
|---|
| 257, Stamford Road664 m away | 81 m² | 96 m² | +15 m² +19% | 2024 |
|---|
| 154, Canonsleigh Road416 m away | 90 m² | 105 m² | +15 m² +17% | 2022 |
|---|
| 30, Stamford Road723 m away | 72 m² | 87 m² | +15 m² +21% | 2022 |
|---|
| 29, Sheppey Road727 m away | 81 m² | 96 m² | +15 m² +19% | 2022 |
|---|
| 10, Bradfield Drive965 m away | 76 m² | 91 m² | +15 m² +20% | 2022 |
|---|
| 592, Gale Street870 m away | 77 m² | 92 m² | +15 m² +19% | 2021 |
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