Finding extended homes…
These only choose where you start. Every page and every lens is still one tap away.
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 RM5 3UU
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 |
|---|---|---|---|---|
| 125, Chase Cross Road222 m away | 174 m² | 305 m² | +131 m² +75% | 2023 |
| 68, Heather Way903 m away | 78 m² | 194 m² | +116 m² +149% | 2023 |
| 51, Garry Way615 m away | 88 m² | 203 m² | +115 m² +131% | 2026 |
| 14, Victoria Avenue840 m away | 93 m² | 193 m² | +100 m² +108% | 2024 |
| 275, Pettits Lane North900 m away | 85 m² | 171 m² | +86 m² +101% | 2021 |
| 31, Felstead Road297 m away | 52 m² | 129 m² | +77 m² +148% | 2015 |
| 68, Clyde Way736 m away | 122 m² | 197 m² | +75 m² +61% | 2026 |
| 57, Clyde Way695 m away | 113 m² | 186 m² | +73 m² +65% | 2025 |
| 28, Ascension Road194 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.
| 83 m² |
| 153 m² |
| +70 m² +84% |
| 2025 |
| 50, Lawns Way371 m away | 75 m² | 145 m² | +70 m² +93% | 2024 |
|---|
| 16, Greenock Way708 m away | 76 m² | 144 m² | +68 m² +89% | 2017 |
|---|
| 24, Hyde Close600 m away | 131 m² | 198 m² | +67 m² +51% | 2025 |
|---|
| 3, Bartlow Gardens408 m away | 51 m² | 115 m² | +64 m² +125% | 2026 |
|---|
| 12, Helmsdale Close777 m away | 79 m² | 143 m² | +64 m² +81% | 2022 |
|---|
| 5, Ayr Green579 m away | 97 m² | 160 m² | +63 m² +65% | 2023 |
|---|
| 78, Chase Cross Road411 m away | 63 m² | 126 m² | +63 m² +100% | 2017 |
|---|
| 11, Highfield Road471 m away | 76 m² | 137 m² | +61 m² +80% | 2022 |
|---|
| 98, Carter Drive984 m away | 85 m² | 145 m² | +60 m² +71% | 2025 |
|---|
| 186, Collier Row Lane902 m away | 82 m² | 142 m² | +60 m² +73% | 2024 |
|---|
| 45, Ayr Way664 m away | 92 m² | 151 m² | +59 m² +64% | 2022 |
|---|
| 66, Dominion Drive761 m away | 70 m² | 127 m² | +57 m² +81% | 2021 |
|---|
| 66, Hillfoot Road797 m away | 64 m² | 121 m² | +57 m² +89% | 2020 |
|---|
| 56, Ayr Way664 m away | 106 m² | 162 m² | +56 m² +53% | 2026 |
|---|
| 15, Wallace Way493 m away | 149 m² | 205 m² | +56 m² +38% | 2021 |
|---|
| 16, Hyde Close600 m away | 42 m² | 98 m² | +56 m² +133% | 2012 |
|---|
| 52, Faircross Avenue293 m away | 78 m² | 133 m² | +55 m² +71% | 2023 |
|---|
| 43, Highfield Road441 m away | 45 m² | 99 m² | +54 m² +120% | 2018 |
|---|
| 22, Warden Avenue866 m away | 83 m² | 136 m² | +53 m² +64% | 2015 |
|---|
| 115, Clockhouse Lane591 m away | 77 m² | 129 m² | +52 m² +68% | 2026 |
|---|
| 27, The Drive305 m away | 62 m² | 114 m² | +52 m² +84% | 2019 |
|---|
| 20, Hyde Close600 m away | 58 m² | 110 m² | +52 m² +90% | 2016 |
|---|
| 19, Sheila Close900 m away | 77 m² | 129 m² | +52 m² +68% | 2015 |
|---|
| 53, Chase Cross Road404 m away | 79 m² | 129 m² | +50 m² +63% | 2026 |
|---|
| 32, Sheila Road893 m away | 78 m² | 128 m² | +50 m² +64% | 2024 |
|---|
| 50, St Johns Road914 m away | 83 m² | 133 m² | +50 m² +60% | 2014 |
|---|
| 9, Moray Way472 m away | 92 m² | 141 m² | +49 m² +53% | 2026 |
|---|
| 50, Clockhouse Lane527 m away | 90 m² | 139 m² | +49 m² +54% | 2024 |
|---|
| 36, Glenton Close615 m away | 80 m² | 129 m² | +49 m² +61% | 2022 |
|---|
| 33, Kingshill Avenue692 m away | 83 m² | 132 m² | +49 m² +59% | 2021 |
|---|
| 1, Goring Close785 m away | 84 m² | 133 m² | +49 m² +58% | 2020 |
|---|
| 19, Felstead Road297 m away | 71 m² | 120 m² | +49 m² +69% | 2017 |
|---|
| 17, Lynwood Drive657 m away | 75 m² | 123 m² | +48 m² +64% | 2025 |
|---|
| 58, Victoria Avenue840 m away | 77 m² | 125 m² | +48 m² +62% | 2024 |
|---|
| 150, Chase Cross Road0 m away | 63 m² | 111 m² | +48 m² +76% | 2018 |
|---|
| 46, Gobions Avenue273 m away | 109 m² | 156 m² | +47 m² +43% | 2026 |
|---|
| 43, Sheila Road893 m away | 71 m² | 118 m² | +47 m² +66% | 2026 |
|---|
| 12, Robin Close116 m away | 85 m² | 131 m² | +46 m² +54% | 2025 |
|---|
| 25, Larchwood Avenue785 m away | 79 m² | 125 m² | +46 m² +58% | 2025 |
|---|
| 78, Ascension Road350 m away | 73 m² | 119 m² | +46 m² +63% | 2024 |
|---|
| 106, Lynwood Drive843 m away | 70 m² | 116 m² | +46 m² +66% | 2024 |
|---|
| 23, Lawns Way467 m away | 103 m² | 149 m² | +46 m² +45% | 2023 |
|---|
| 4, Deveron Way813 m away | 79 m² | 125 m² | +46 m² +58% | 2022 |
|---|
| 13, Larchwood Avenue785 m away | 82 m² | 128 m² | +46 m² +56% | 2016 |
|---|
| 4, Merlin Close480 m away | 72 m² | 118 m² | +46 m² +64% | 2014 |
|---|
| 3, Hyde Mews672 m away | 42 m² | 88 m² | +46 m² +110% | 2010 |
|---|
| 15, Berkeley Avenue199 m away | 39 m² | 84 m² | +45 m² +115% | 2023 |
|---|
| 92, Lynwood Drive843 m away | 95 m² | 140 m² | +45 m² +47% | 2021 |
|---|
| 13, Campbell Close630 m away | 141 m² | 186 m² | +45 m² +32% | 2014 |
|---|
| 9, William Close830 m away | 87 m² | 131 m² | +44 m² +51% | 2024 |
|---|
| 12, Helmsdale Road708 m away | 80 m² | 124 m² | +44 m² +55% | 2014 |
|---|
| 57, Lawns Way371 m away | 83 m² | 126 m² | +43 m² +52% | 2023 |
|---|
| 2, Ashvale Gardens768 m away | 82 m² | 125 m² | +43 m² +52% | 2023 |
|---|
| 53, Mount Pleasant Road320 m away | 89 m² | 130 m² | +41 m² +46% | 2026 |
|---|
| 73, The Drive235 m away | 67 m² | 108 m² | +41 m² +61% | 2024 |
|---|
| 1, Chaseside Close649 m away | 100 m² | 141 m² | +41 m² +41% | 2020 |
|---|
| 18, Hyde Close600 m away | 42 m² | 83 m² | +41 m² +98% | 2010 |
|---|
| 39, Dee Way964 m away | 83 m² | 123 m² | +40 m² +48% | 2020 |
|---|
| 52, Lawns Way371 m away | 71 m² | 110 m² | +39 m² +55% | 2015 |
|---|
| 14, Merlin Close480 m away | 68 m² | 106 m² | +38 m² +56% | 2025 |
|---|
| 1, Tweed Green423 m away | 91 m² | 129 m² | +38 m² +42% | 2020 |
|---|
| 7, Heather Close805 m away | 55 m² | 92 m² | +37 m² +67% | 2016 |
|---|
| 36, Mount Pleasant Road364 m away | 142 m² | 178 m² | +36 m² +25% | 2022 |
|---|
| 5, Kiln Wood Lane969 m away | 118 m² | 154 m² | +36 m² +31% | 2022 |
|---|
| 11a, Lowshoe Lane858 m away | 82 m² | 118 m² | +36 m² +44% | 2021 |
|---|
| 94, Carter Drive984 m away | 78 m² | 114 m² | +36 m² +46% | 2020 |
|---|
| 7, Judith Avenue875 m away | 67 m² | 103 m² | +36 m² +54% | 2019 |
|---|
| 28, St Johns Road947 m away | 75 m² | 111 m² | +36 m² +48% | 2011 |
|---|
| 61, Helmsdale Road765 m away | 80 m² | 115 m² | +35 m² +44% | 2023 |
|---|
| 25, The Drive305 m away | 61 m² | 96 m² | +35 m² +57% | 2022 |
|---|
| 74, Lawns Way313 m away | 74 m² | 109 m² | +35 m² +47% | 2016 |
|---|
| 8, Gobions Avenue76 m away | 90 m² | 124 m² | +34 m² +38% | 2026 |
|---|
| 14, Burland Road346 m away | 93 m² | 127 m² | +34 m² +37% | 2026 |
|---|
| 19, Chase Cross Road564 m away | 167 m² | 201 m² | +34 m² +20% | 2026 |
|---|
| 9, Nevis Close835 m away | 129 m² | 163 m² | +34 m² +26% | 2024 |
|---|
| 9, Moray Close559 m away | 95 m² | 129 m² | +34 m² +36% | 2016 |
|---|
| 47, Chase Cross Road564 m away | 79 m² | 112 m² | +33 m² +42% | 2025 |
|---|
| 10, Carter Drive984 m away | 89 m² | 122 m² | +33 m² +37% | 2016 |
|---|
| 2, Seaforth Close827 m away | 97 m² | 130 m² | +33 m² +34% | 2014 |
|---|
| 29, Glenton Close615 m away | 75 m² | 107 m² | +32 m² +43% | 2026 |
|---|
| 27, Horndon Road979 m away | 85 m² | 117 m² | +32 m² +38% | 2025 |
|---|
| 1, Longview Way761 m away | 80 m² | 112 m² | +32 m² +40% | 2013 |
|---|
| 31, Faircross Avenue127 m away | 67 m² | 98 m² | +31 m² +46% | 2025 |
|---|
| 77, Kingshill Avenue799 m away | 83 m² | 114 m² | +31 m² +37% | 2024 |
|---|
| 176, Clockhouse Lane929 m away | 88 m² | 119 m² | +31 m² +35% | 2021 |
|---|
| 40, Dominion Drive761 m away | 82 m² | 112 m² | +30 m² +37% | 2018 |
|---|
| 4, Hollybush Close692 m away | 88 m² | 117 m² | +29 m² +33% | 2025 |
|---|
| 175, Carter Drive984 m away | 66 m² | 95 m² | +29 m² +44% | 2023 |
|---|
| 54, Dee Way977 m away | 98 m² | 127 m² | +29 m² +30% | 2022 |
|---|
| 15, Kingshill Avenue650 m away | 93 m² | 122 m² | +29 m² +31% | 2021 |
|---|
| 231, Havering Road759 m away | 108 m² | 136 m² | +28 m² +26% | 2020 |
|---|
| 44, Ayr Way664 m away | 94 m² | 121 m² | +27 m² +29% | 2025 |
|---|
| 3, Mowbrays Road874 m away | 73 m² | 100 m² | +27 m² +37% | 2025 |
|---|
| 75, Lynwood Drive843 m away | 85 m² | 112 m² | +27 m² +32% | 2024 |
|---|
| 55, Brockley Crescent528 m away | 43 m² | 70 m² | +27 m² +63% | 2016 |
|---|
| 83, Boxmoor Road795 m away | 86 m² | 113 m² | +27 m² +31% | 2015 |
|---|
| 12, Bartlow Gardens443 m away | 86 m² | 112 m² | +26 m² +30% | 2026 |
|---|
| 5, Burchwall Close526 m away | 74 m² | 100 m² | +26 m² +35% | 2022 |
|---|
| 8, Deveron Way813 m away | 70 m² | 96 m² | +26 m² +37% | 2017 |
|---|
| 446, Havering Road698 m away | 89 m² | 115 m² | +26 m² +29% | 2016 |
|---|
| 26, Hillfoot Road694 m away | 74 m² | 100 m² | +26 m² +35% | 2015 |
|---|
| 84, Gelsthorpe Road676 m away | 98 m² | 123 m² | +25 m² +26% | 2026 |
|---|
| 60, The Drive338 m away | 77 m² | 102 m² | +25 m² +32% | 2025 |
|---|
| 268, Pettits Lane North620 m away | 98 m² | 123 m² | +25 m² +26% | 2023 |
|---|
| 6, Cromwells Mere669 m away | 86 m² | 111 m² | +25 m² +29% | 2016 |
|---|
| 152, Kingshill Avenue799 m away | 85 m² | 110 m² | +25 m² +29% | 2016 |
|---|
| 54, Helmsdale Road765 m away | 87 m² | 111 m² | +24 m² +28% | 2025 |
|---|
| 2, Judith Avenue875 m away | 128 m² | 151 m² | +23 m² +18% | 2026 |
|---|
| 25, Avelon Road496 m away | 58 m² | 81 m² | +23 m² +40% | 2019 |
|---|
| 40, Helmsdale Road708 m away | 146 m² | 169 m² | +23 m² +16% | 2019 |
|---|
| 3, Larchwood Avenue785 m away | 79 m² | 102 m² | +23 m² +29% | 2019 |
|---|
| 55, Heather Way869 m away | 62 m² | 85 m² | +23 m² +37% | 2018 |
|---|
| 55, Mowbrays Road988 m away | 80 m² | 103 m² | +23 m² +29% | 2016 |
|---|
| 3, Isbell Gardens818 m away | 110 m² | 133 m² | +23 m² +21% | 2014 |
|---|
| 17, Hulse Avenue921 m away | 91 m² | 113 m² | +22 m² +24% | 2026 |
|---|
| 187, Highfield Road548 m away | 76 m² | 98 m² | +22 m² +29% | 2024 |
|---|
| 131, Chase Cross Road58 m away | 109 m² | 131 m² | +22 m² +20% | 2023 |
|---|
| 1, Highfield Road471 m away | 129 m² | 151 m² | +22 m² +17% | 2020 |
|---|
| 61, Lawns Way371 m away | 74 m² | 96 m² | +22 m² +30% | 2019 |
|---|
| 100, Riversdale Road809 m away | 87 m² | 109 m² | +22 m² +25% | 2014 |
|---|
| 27, Isbell Gardens818 m away | 70 m² | 92 m² | +22 m² +31% | 2014 |
|---|
| 2, Nevis Close835 m away | 81 m² | 103 m² | +22 m² +27% | 2014 |
|---|
| 29, Fullers Close592 m away | 47 m² | 68 m² | +21 m² +45% | 2026 |
|---|
| 153, Clockhouse Lane739 m away | 98 m² | 119 m² | +21 m² +21% | 2026 |
|---|
| 25, Burland Road346 m away | 87 m² | 108 m² | +21 m² +24% | 2024 |
|---|
| 19, Prestwood Drive772 m away | 81 m² | 102 m² | +21 m² +26% | 2022 |
|---|
| 25, Hillfoot Road831 m away | 120 m² | 141 m² | +21 m² +18% | 2022 |
|---|
| 1, Dominion Drive758 m away | 77 m² | 98 m² | +21 m² +27% | 2021 |
|---|
| 1, Berkeley Avenue199 m away | 137 m² | 158 m² | +21 m² +15% | 2020 |
|---|
| 227, Collier Row Lane922 m away | 81 m² | 101 m² | +20 m² +25% | 2026 |
|---|
| 39, Warden Avenue866 m away | 84 m² | 104 m² | +20 m² +24% | 2015 |
|---|
| 18, Ayr Way795 m away | 105 m² | 124 m² | +19 m² +18% | 2026 |
|---|
| 50, Mount Pleasant Road364 m away | 91 m² | 110 m² | +19 m² +21% | 2022 |
|---|
| 36, Avelon Road496 m away | 80 m² | 99 m² | +19 m² +24% | 2013 |
|---|
| 28, Helmsdale Road708 m away | 78 m² | 96 m² | +18 m² +23% | 2024 |
|---|
| 96, Mowbrays Road988 m away | 75 m² | 93 m² | +18 m² +24% | 2022 |
|---|
| 440, Havering Road594 m away | 80 m² | 98 m² | +18 m² +23% | 2020 |
|---|
| 5, Vernon Road671 m away | 66 m² | 84 m² | +18 m² +27% | 2020 |
|---|
| 43, The Drive305 m away | 69 m² | 87 m² | +18 m² +26% | 2016 |
|---|
| 59, Mowbrays Road988 m away | 63 m² | 81 m² | +18 m² +29% | 2016 |
|---|
| 406, Havering Road510 m away | 79 m² | 96 m² | +17 m² +22% | 2024 |
|---|
| 8, Cromwells Mere669 m away | 104 m² | 121 m² | +17 m² +16% | 2024 |
|---|
| Flat 1, Westminster Court, 5, Hyde Close620 m away | 57 m² | 74 m² | +17 m² +30% | 2022 |
|---|
| 4, Wood View Mews604 m away | 92 m² | 109 m² | +17 m² +18% | 2021 |
|---|
| 1, Lynton Avenue903 m away | 69 m² | 86 m² | +17 m² +25% | 2019 |
|---|
| 23, Berkeley Avenue199 m away | 96 m² | 113 m² | +17 m² +18% | 2014 |
|---|
| 72, Carter Drive950 m away | 79 m² | 96 m² | +17 m² +22% | 2013 |
|---|
| 290, Pettits Lane North620 m away | 78 m² | 94 m² | +16 m² +21% | 2026 |
|---|
| 30, Helmsdale Close777 m away | 98 m² | 114 m² | +16 m² +16% | 2026 |
|---|
| 33, Ayr Way664 m away | 98 m² | 114 m² | +16 m² +16% | 2025 |
|---|
| 50, The Drive338 m away | 69 m² | 85 m² | +16 m² +23% | 2024 |
|---|
| Flat 3, Westminster Court, 5, Hyde Close620 m away | 60 m² | 76 m² | +16 m² +27% | 2021 |
|---|
| 25, Victoria Avenue833 m away | 78 m² | 94 m² | +16 m² +21% | 2021 |
|---|
| 6, Merlin Road489 m away | 72 m² | 88 m² | +16 m² +22% | 2019 |
|---|
| 16, Selsdon Close603 m away | 85 m² | 101 m² | +16 m² +19% | 2019 |
|---|
| 69, Victoria Avenue833 m away | 91 m² | 107 m² | +16 m² +18% | 2016 |
|---|
| 15, Greenock Way708 m away | 79 m² | 94 m² | +15 m² +19% | 2026 |
|---|
| 85, Faircross Avenue293 m away | 68 m² | 83 m² | +15 m² +22% | 2025 |
|---|
| 6, Don Way704 m away | 96 m² | 111 m² | +15 m² +16% | 2024 |
|---|
| 221, Collier Row Lane922 m away | 92 m² | 107 m² | +15 m² +16% | 2024 |
|---|
| 62, Mowbrays Road988 m away | 65 m² | 80 m² | +15 m² +23% | 2024 |
|---|
| 17, The Drive305 m away | 72 m² | 87 m² | +15 m² +21% | 2023 |
|---|
| 4, Seaforth Close827 m away | 85 m² | 100 m² | +15 m² +18% | 2023 |
|---|
| Flat 1, Greenwich Court, 1, Hyde Close620 m away | 65 m² | 80 m² | +15 m² +23% | 2021 |
|---|
| 157, Hillrise Road705 m away | 51 m² | 66 m² | +15 m² +29% | 2021 |
|---|
| 28, Lynton Avenue903 m away | 64 m² | 79 m² | +15 m² +23% | 2021 |
|---|
| 18, Lynwood Drive665 m away | 69 m² | 84 m² | +15 m² +22% | 2019 |
|---|
| 144, Chelmsford Avenue343 m away | 51 m² | 66 m² | +15 m² +29% | 2013 |
|---|