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 4NX
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 |
|---|---|---|---|---|
| 4, Wykeham Green207 m away | 72 m² | 161 m² | +89 m² +124% | 2022 |
| 4, Dronfield Gardens728 m away | 123 m² | 210 m² | +87 m² +71% | 2026 |
| 74, Porters Avenue963 m away | 67 m² | 152 m² | +85 m² +127% | 2025 |
| 11, Campsey Gardens964 m away | 61 m² | 145 m² | +84 m² +138% | 2017 |
| 6, Urswick Road761 m away | 61 m² | 145 m² | +84 m² +138% | 2015 |
| 9, Vincent Road983 m away | 66 m² | 143 m² | +77 m² +117% | 2015 |
| 148, Lillechurch Road680 m away | 77 m² | 154 m² | +77 m² +100% | 2014 |
| 21, Harrold Road889 m away | 70 m² | 145 m² | +75 m² +107% | 2025 |
| 109, Woodward Road560 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.
| 78 m² |
| 151 m² |
| +73 m² +94% |
| 2024 |
| 371, Hedgemans Road428 m away | 70 m² | 139 m² | +69 m² +99% | 2024 |
|---|
| 134, Canonsleigh Road856 m away | 55 m² | 123 m² | +68 m² +124% | 2020 |
|---|
| 24, Hewett Road994 m away | 62 m² | 128 m² | +66 m² +106% | 2025 |
|---|
| 1, Wroxall Road327 m away | 96 m² | 161 m² | +65 m² +68% | 2025 |
|---|
| 271a, Porters Avenue493 m away | 54 m² | 117 m² | +63 m² +117% | 2015 |
|---|
| 8, Waterbeach Road272 m away | 101 m² | 163 m² | +62 m² +61% | 2014 |
|---|
| 2, Studley Road787 m away | 60 m² | 120 m² | +60 m² +100% | 2025 |
|---|
| 178, Porters Avenue637 m away | 81 m² | 141 m² | +60 m² +74% | 2018 |
|---|
| 22, Hewett Road994 m away | 62 m² | 122 m² | +60 m² +97% | 2014 |
|---|
| 117, Sheppey Road385 m away | 77 m² | 135 m² | +58 m² +75% | 2012 |
|---|
| 31, Amesbury Road452 m away | 60 m² | 117 m² | +57 m² +95% | 2023 |
|---|
| 7, Urswick Gardens672 m away | 49 m² | 104 m² | +55 m² +112% | 2020 |
|---|
| 201, Marlborough Road777 m away | 86 m² | 141 m² | +55 m² +64% | 2019 |
|---|
| 30, Rothwell Gardens711 m away | 74 m² | 127 m² | +53 m² +72% | 2019 |
|---|
| 105, Vincent Road824 m away | 60 m² | 112 m² | +52 m² +87% | 2014 |
|---|
| 260, Hedgemans Road648 m away | 63 m² | 114 m² | +51 m² +81% | 2024 |
|---|
| 19, Eliot Road910 m away | 64 m² | 115 m² | +51 m² +80% | 2020 |
|---|
| 16, St Georges Road941 m away | 85 m² | 135 m² | +50 m² +59% | 2026 |
|---|
| 17, Vincent Road983 m away | 70 m² | 120 m² | +50 m² +71% | 2022 |
|---|
| 55, Rosedale Road917 m away | 61 m² | 110 m² | +49 m² +80% | 2022 |
|---|
| 54, Wren Road688 m away | 81 m² | 129 m² | +48 m² +59% | 2019 |
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| 285, Ivyhouse Road619 m away | 65 m² | 113 m² | +48 m² +74% | 2018 |
|---|
| 581, Gale Street647 m away | 89 m² | 136 m² | +47 m² +53% | 2025 |
|---|
| 10, Coleman Road884 m away | 44 m² | 90 m² | +46 m² +105% | 2016 |
|---|
| 561, Gale Street527 m away | 89 m² | 135 m² | +46 m² +52% | 2014 |
|---|
| 12, Eliot Road910 m away | 88 m² | 133 m² | +45 m² +51% | 2026 |
|---|
| 35, Neasham Road825 m away | 67 m² | 111 m² | +44 m² +66% | 2025 |
|---|
| 42, Cotesmore Gardens913 m away | 68 m² | 112 m² | +44 m² +65% | 2025 |
|---|
| 25, Bowes Road974 m away | 37 m² | 81 m² | +44 m² +119% | 2018 |
|---|
| 113, Rugby Road211 m away | 87 m² | 130 m² | +43 m² +49% | 2023 |
|---|
| 141, Sheppey Road593 m away | 70 m² | 112 m² | +42 m² +60% | 2025 |
|---|
| 103, Markyate Road739 m away | 64 m² | 106 m² | +42 m² +66% | 2020 |
|---|
| 35, Elstow Road942 m away | 60 m² | 102 m² | +42 m² +70% | 2020 |
|---|
| 85, Chaplin Road855 m away | 41 m² | 82 m² | +41 m² +100% | 2026 |
|---|
| 78, Wren Road578 m away | 78 m² | 119 m² | +41 m² +53% | 2022 |
|---|
| 12, Wren Road751 m away | 83 m² | 123 m² | +40 m² +48% | 2025 |
|---|
| 341, Rugby Road868 m away | 73 m² | 113 m² | +40 m² +55% | 2024 |
|---|
| 57, Cannington Road399 m away | 68 m² | 108 m² | +40 m² +59% | 2016 |
|---|
| 36, Neasham Road777 m away | 60 m² | 100 m² | +40 m² +67% | 2014 |
|---|
| 27, Cannington Road399 m away | 64 m² | 103 m² | +39 m² +61% | 2024 |
|---|
| 200, Rugby Road348 m away | 61 m² | 100 m² | +39 m² +64% | 2012 |
|---|
| 53, Finnymore Road933 m away | 71 m² | 109 m² | +38 m² +54% | 2017 |
|---|
| 63, Haskard Road846 m away | 70 m² | 108 m² | +38 m² +54% | 2014 |
|---|
| 55, Cannington Road399 m away | 73 m² | 110 m² | +37 m² +51% | 2025 |
|---|
| 128, Lillechurch Road603 m away | 76 m² | 113 m² | +37 m² +49% | 2023 |
|---|
| 75, Canonsleigh Road856 m away | 46 m² | 83 m² | +37 m² +80% | 2022 |
|---|
| 189, Lodge Avenue953 m away | 87 m² | 124 m² | +37 m² +43% | 2020 |
|---|
| 454, Goresbrook Road869 m away | 67 m² | 104 m² | +37 m² +55% | 2019 |
|---|
| 310, Sheppey Road929 m away | 58 m² | 94 m² | +36 m² +62% | 2023 |
|---|
| 175, Lillechurch Road755 m away | 56 m² | 92 m² | +36 m² +64% | 2016 |
|---|
| 10, Sheppey Gardens398 m away | 81 m² | 117 m² | +36 m² +44% | 2013 |
|---|
| 15, Eliot Road910 m away | 79 m² | 114 m² | +35 m² +44% | 2015 |
|---|
| 328, Goresbrook Road850 m away | 70 m² | 105 m² | +35 m² +50% | 2014 |
|---|
| 57, Markyate Road739 m away | 28 m² | 62 m² | +34 m² +121% | 2022 |
|---|
| 237, Hedgemans Road648 m away | 95 m² | 129 m² | +34 m² +36% | 2014 |
|---|
| 320, Goresbrook Road850 m away | 64 m² | 98 m² | +34 m² +53% | 2014 |
|---|
| 19, Babington Road893 m away | 74 m² | 107 m² | +33 m² +45% | 2023 |
|---|
| 99, Stamford Road642 m away | 67 m² | 100 m² | +33 m² +49% | 2014 |
|---|
| 108, Cornworthy Road657 m away | 65 m² | 97 m² | +32 m² +49% | 2025 |
|---|
| 29, Rugby Road134 m away | 71 m² | 103 m² | +32 m² +45% | 2024 |
|---|
| 3, Studley Road787 m away | 68 m² | 100 m² | +32 m² +47% | 2024 |
|---|
| 62, Waterbeach Road383 m away | 81 m² | 113 m² | +32 m² +40% | 2019 |
|---|
| 35, Stamford Road446 m away | 52 m² | 84 m² | +32 m² +62% | 2019 |
|---|
| 126, Marlborough Road754 m away | 61 m² | 93 m² | +32 m² +52% | 2015 |
|---|
| 244, Porters Avenue468 m away | 39 m² | 70 m² | +31 m² +79% | 2019 |
|---|
| 57, Chaplin Road989 m away | 92 m² | 123 m² | +31 m² +34% | 2018 |
|---|
| 390, Porters Avenue670 m away | 63 m² | 94 m² | +31 m² +49% | 2014 |
|---|
| 33, Rusper Road199 m away | 99 m² | 129 m² | +30 m² +30% | 2025 |
|---|
| 32, Waterbeach Road286 m away | 99 m² | 129 m² | +30 m² +30% | 2024 |
|---|
| 209, Rugby Road487 m away | 61 m² | 91 m² | +30 m² +49% | 2022 |
|---|
| 34, Gale Street330 m away | 107 m² | 136 m² | +29 m² +27% | 2025 |
|---|
| 72, Fitzstephen Road952 m away | 84 m² | 113 m² | +29 m² +35% | 2025 |
|---|
| 132, Rugby Road211 m away | 80 m² | 109 m² | +29 m² +36% | 2021 |
|---|
| 46, Hedgemans Way657 m away | 73 m² | 102 m² | +29 m² +40% | 2015 |
|---|
| 568, Gale Street641 m away | 59 m² | 88 m² | +29 m² +49% | 2014 |
|---|
| 19, Ellerton Road919 m away | 67 m² | 96 m² | +29 m² +43% | 2014 |
|---|
| 4, Canonsleigh Road961 m away | 77 m² | 106 m² | +29 m² +38% | 2014 |
|---|
| 219, Sheppey Road794 m away | 71 m² | 99 m² | +28 m² +39% | 2026 |
|---|
| 94, Amesbury Road616 m away | 86 m² | 114 m² | +28 m² +33% | 2025 |
|---|
| 47, Woodward Road408 m away | 72 m² | 100 m² | +28 m² +39% | 2024 |
|---|
| 240, Porters Avenue468 m away | 63 m² | 91 m² | +28 m² +44% | 2015 |
|---|
| 186, Parsloes Avenue924 m away | 62 m² | 89 m² | +27 m² +44% | 2026 |
|---|
| 2, Wagstaff Gardens656 m away | 68 m² | 95 m² | +27 m² +40% | 2025 |
|---|
| 109, Bromhall Road671 m away | 42 m² | 69 m² | +27 m² +64% | 2020 |
|---|
| 200, Woodward Road719 m away | 54 m² | 81 m² | +27 m² +50% | 2020 |
|---|
| 98, Chaplin Road785 m away | 65 m² | 92 m² | +27 m² +42% | 2020 |
|---|
| 180, Lillechurch Road680 m away | 71 m² | 98 m² | +27 m² +38% | 2014 |
|---|
| 44, Cannington Road534 m away | 55 m² | 81 m² | +26 m² +47% | 2026 |
|---|
| 16, Denny Gardens707 m away | 59 m² | 85 m² | +26 m² +44% | 2024 |
|---|
| 161, Porters Avenue738 m away | 69 m² | 95 m² | +26 m² +38% | 2016 |
|---|
| 140, Stamford Road719 m away | 70 m² | 96 m² | +26 m² +37% | 2015 |
|---|
| 100, Cannington Road463 m away | 54 m² | 79 m² | +25 m² +46% | 2025 |
|---|
| 94, Arden Crescent575 m away | 59 m² | 84 m² | +25 m² +42% | 2025 |
|---|
| 61, Canonsleigh Road856 m away | 64 m² | 89 m² | +25 m² +39% | 2025 |
|---|
| 156, Ilchester Road740 m away | 61 m² | 86 m² | +25 m² +41% | 2015 |
|---|
| 43, Vincent Road983 m away | 103 m² | 128 m² | +25 m² +24% | 2015 |
|---|
| 15, Martin Road985 m away | 83 m² | 108 m² | +25 m² +30% | 2011 |
|---|
| 30, Urswick Road712 m away | 60 m² | 84 m² | +24 m² +40% | 2026 |
|---|
| 95, Markyate Road739 m away | 71 m² | 95 m² | +24 m² +34% | 2026 |
|---|
| 466, Goresbrook Road953 m away | 73 m² | 97 m² | +24 m² +33% | 2025 |
|---|
| 106, Davington Road817 m away | 80 m² | 104 m² | +24 m² +30% | 2018 |
|---|
| 27, Vincent Road983 m away | 80 m² | 103 m² | +23 m² +29% | 2026 |
|---|
| 70, Lullington Road660 m away | 67 m² | 90 m² | +23 m² +34% | 2025 |
|---|
| 92, Flamstead Road578 m away | 87 m² | 110 m² | +23 m² +26% | 2024 |
|---|
| 143, Stamford Road719 m away | 138 m² | 161 m² | +23 m² +17% | 2024 |
|---|
| 40, Elstow Road942 m away | 73 m² | 96 m² | +23 m² +32% | 2024 |
|---|
| 4, Stamford Gardens767 m away | 53 m² | 76 m² | +23 m² +43% | 2020 |
|---|
| 70, Durell Road724 m away | 112 m² | 135 m² | +23 m² +21% | 2019 |
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| 428, Porters Avenue838 m away | 77 m² | 100 m² | +23 m² +30% | 2016 |
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| 322, Porters Avenue523 m away | 83 m² | 106 m² | +23 m² +28% | 2015 |
|---|
| 255, Porters Avenue432 m away | 72 m² | 95 m² | +23 m² +32% | 2014 |
|---|
| 32, Page Close970 m away | 58 m² | 81 m² | +23 m² +40% | 2014 |
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| 52, Canonsleigh Road961 m away | 65 m² | 88 m² | +23 m² +35% | 2012 |
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| 429, Ivyhouse Road233 m away | 71 m² | 93 m² | +22 m² +31% | 2026 |
|---|
| 9, Martin Gardens922 m away | 90 m² | 112 m² | +22 m² +24% | 2026 |
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| 205, Sheppey Road593 m away | 81 m² | 103 m² | +22 m² +27% | 2025 |
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| 95, Davington Road868 m away | 80 m² | 102 m² | +22 m² +28% | 2023 |
|---|
| 37, Nuneaton Road642 m away | 75 m² | 97 m² | +22 m² +29% | 2022 |
|---|
| 6, Brewood Road759 m away | 48 m² | 70 m² | +22 m² +46% | 2020 |
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| 286a, Lodge Avenue983 m away | 92 m² | 114 m² | +22 m² +24% | 2015 |
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| 123, Markyate Road765 m away | 57 m² | 79 m² | +22 m² +39% | 2014 |
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| 9, Basedale Road916 m away | 62 m² | 84 m² | +22 m² +35% | 2013 |
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| 133, Amesbury Road616 m away | 60 m² | 81 m² | +21 m² +35% | 2026 |
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| 97, Fitzstephen Road779 m away | 73 m² | 94 m² | +21 m² +29% | 2026 |
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| 17, Davington Road844 m away | 68 m² | 89 m² | +21 m² +31% | 2026 |
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| 266, Hedgemans Road648 m away | 63 m² | 84 m² | +21 m² +33% | 2025 |
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| 45, Rutland Gardens812 m away | 86 m² | 107 m² | +21 m² +24% | 2025 |
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| 7, Basedale Road916 m away | 100 m² | 121 m² | +21 m² +21% | 2023 |
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| 38, Studley Road787 m away | 67 m² | 88 m² | +21 m² +31% | 2022 |
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| 58, Marlborough Road938 m away | 71 m² | 92 m² | +21 m² +30% | 2014 |
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| 149, Marlborough Road777 m away | 82 m² | 103 m² | +21 m² +26% | 2010 |
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| 196, Rugby Road348 m away | 103 m² | 123 m² | +20 m² +19% | 2026 |
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| 270, Goresbrook Road932 m away | 64 m² | 84 m² | +20 m² +31% | 2025 |
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| 99, Woodward Road560 m away | 72 m² | 92 m² | +20 m² +28% | 2023 |
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| 462, Porters Avenue838 m away | 79 m² | 99 m² | +20 m² +25% | 2023 |
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| 53, Polesworth Road642 m away | 60 m² | 80 m² | +20 m² +33% | 2022 |
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| 176, Canonsleigh Road770 m away | 65 m² | 85 m² | +20 m² +31% | 2017 |
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| 40, Davington Road868 m away | 88 m² | 108 m² | +20 m² +23% | 2016 |
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| 98, Ilchester Road907 m away | 65 m² | 85 m² | +20 m² +31% | 2016 |
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| 4, Malpas Road178 m away | 80 m² | 100 m² | +20 m² +25% | 2014 |
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| 12, Terrace Walk970 m away | 63 m² | 83 m² | +20 m² +32% | 2014 |
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| 17, Lillechurch Road595 m away | 78 m² | 98 m² | +20 m² +26% | 2010 |
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| 112, Tallow Close523 m away | 101 m² | 120 m² | +19 m² +19% | 2026 |
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| 19, Ellerton Gardens774 m away | 71 m² | 90 m² | +19 m² +27% | 2025 |
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| 122, Stamford Road719 m away | 108 m² | 127 m² | +19 m² +18% | 2024 |
|---|
| 31, Malpas Road178 m away | 65 m² | 84 m² | +19 m² +29% | 2023 |
|---|
| 609, Gale Street647 m away | 97 m² | 116 m² | +19 m² +20% | 2023 |
|---|
| 422, Hedgemans Road372 m away | 65 m² | 84 m² | +19 m² +29% | 2019 |
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| 34, Cornworthy Road528 m away | 63 m² | 82 m² | +19 m² +30% | 2019 |
|---|
| 448, Gale Street0 m away | 76 m² | 95 m² | +19 m² +25% | 2017 |
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| 207, Ilchester Road597 m away | 65 m² | 84 m² | +19 m² +29% | 2014 |
|---|
| 100, Davington Road817 m away | 68 m² | 87 m² | +19 m² +28% | 2014 |
|---|
| 256, Hedgemans Road648 m away | 85 m² | 104 m² | +19 m² +22% | 2009 |
|---|
| 149, Fitzstephen Road614 m away | 71 m² | 89 m² | +18 m² +25% | 2025 |
|---|
| 18, Exton Gardens667 m away | 68 m² | 86 m² | +18 m² +26% | 2025 |
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| 77, Langley Crescent733 m away | 83 m² | 101 m² | +18 m² +22% | 2021 |
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| 2, Rothwell Road804 m away | 67 m² | 85 m² | +18 m² +27% | 2016 |
|---|
| 67, Woodward Road442 m away | 61 m² | 79 m² | +18 m² +30% | 2014 |
|---|
| 18, Hedgemans Way639 m away | 57 m² | 75 m² | +18 m² +32% | 2011 |
|---|
| Flat 33, Neale Court, Berengers Place724 m away | 58 m² | 76 m² | +18 m² +31% | 2010 |
|---|
| 43, Hedingham Road980 m away | 73 m² | 91 m² | +18 m² +25% | 2008 |
|---|
| 273, Rugby Road737 m away | 60 m² | 77 m² | +17 m² +28% | 2025 |
|---|
| 25, Ivy Walk604 m away | 77 m² | 94 m² | +17 m² +22% | 2022 |
|---|
| 166, Rugby Road348 m away | 70 m² | 87 m² | +17 m² +24% | 2021 |
|---|
| 37, Rothwell Road804 m away | 56 m² | 73 m² | +17 m² +30% | 2021 |
|---|
| 91, Hatfield Road825 m away | 82 m² | 99 m² | +17 m² +21% | 2021 |
|---|
| 240, Lodge Avenue976 m away | 61 m² | 78 m² | +17 m² +28% | 2017 |
|---|
| 159, Ilchester Road740 m away | 65 m² | 82 m² | +17 m² +26% | 2016 |
|---|
| 52, Gale Street129 m away | 95 m² | 112 m² | +17 m² +18% | 2015 |
|---|
| 92, Romsey Road863 m away | 60 m² | 77 m² | +17 m² +28% | 2015 |
|---|
| 57, Porters Avenue962 m away | 78 m² | 95 m² | +17 m² +22% | 2015 |
|---|
| 11, Coleman Road884 m away | 85 m² | 102 m² | +17 m² +20% | 2014 |
|---|
| 133, Davington Road817 m away | 56 m² | 72 m² | +16 m² +29% | 2026 |
|---|
| 8, Flamstead Road861 m away | 58 m² | 74 m² | +16 m² +28% | 2026 |
|---|
| 86, Fitzstephen Road952 m away | 81 m² | 97 m² | +16 m² +20% | 2026 |
|---|
| 84, Babington Road758 m away | 65 m² | 81 m² | +16 m² +25% | 2025 |
|---|
| 98, Vincent Road824 m away | 63 m² | 79 m² | +16 m² +25% | 2025 |
|---|
| 18, Basedale Road916 m away | 77 m² | 93 m² | +16 m² +21% | 2025 |
|---|
| 44, Rosedale Road924 m away | 71 m² | 87 m² | +16 m² +23% | 2025 |
|---|
| 3, Nuneaton Road642 m away | 65 m² | 81 m² | +16 m² +25% | 2024 |
|---|
| 256, Goresbrook Road932 m away | 54 m² | 70 m² | +16 m² +30% | 2024 |
|---|
| 121, Hewett Road811 m away | 61 m² | 77 m² | +16 m² +26% | 2023 |
|---|
| 204, Sheppey Road579 m away | 31 m² | 47 m² | +16 m² +52% | 2022 |
|---|
| 30, Studley Road787 m away | 63 m² | 79 m² | +16 m² +25% | 2021 |
|---|
| 1, Lullington Road917 m away | 81 m² | 97 m² | +16 m² +20% | 2020 |
|---|
| 81, Romsey Road937 m away | 69 m² | 85 m² | +16 m² +23% | 2020 |
|---|
| 339, Ivyhouse Road408 m away | 53 m² | 69 m² | +16 m² +30% | 2019 |
|---|
| 62, Fitzstephen Road952 m away | 83 m² | 99 m² | +16 m² +19% | 2019 |
|---|
| 75, Markyate Road739 m away | 56 m² | 72 m² | +16 m² +29% | 2018 |
|---|
| 34, Eliot Road910 m away | 64 m² | 80 m² | +16 m² +25% | 2016 |
|---|
| 39, Haskard Road846 m away | 57 m² | 73 m² | +16 m² +28% | 2014 |
|---|