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 EN3 5SE
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 |
|---|---|---|---|---|
| 24, Turkey Street450 m away | 91 m² | 192 m² | +101 m² +111% | 2026 |
| 4, Roedean Close420 m away | 94 m² | 183 m² | +89 m² +95% | 2024 |
| 64, Ashford Crescent909 m away | 72 m² | 156 m² | +84 m² +117% | 2023 |
| 959, Great Cambridge Road983 m away | 90 m² | 174 m² | +84 m² +93% | 2023 |
| 188, Addison Road671 m away | 88 m² | 165 m² | +77 m² +88% | 2016 |
| 26, Lytchet Way573 m away | 74 m² | 148 m² | +74 m² +100% | 2019 |
| 11, Ingersoll Road169 m away | 84 m² | 157 m² | +73 m² +87% | 2025 |
| 179, Stoneleigh Avenue672 m away | 72 m² | 145 m² | +73 m² +101% | 2025 |
| 28, Frederick Crescent982 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.
| 60 m² |
| 131 m² |
| +71 m² +118% |
| 2019 |
| 54, Cedar Avenue867 m away | 72 m² | 138 m² | +66 m² +92% | 2013 |
|---|
| 74, Addison Road486 m away | 77 m² | 141 m² | +64 m² +83% | 2021 |
|---|
| 19, Nursery Gardens737 m away | 68 m² | 132 m² | +64 m² +94% | 2019 |
|---|
| 79, Redlands Road769 m away | 89 m² | 152 m² | +63 m² +71% | 2013 |
|---|
| 27, Cocker Road845 m away | 73 m² | 135 m² | +62 m² +85% | 2026 |
|---|
| 102, Larmans Road989 m away | 84 m² | 146 m² | +62 m² +74% | 2017 |
|---|
| 57, Longfield Avenue254 m away | 66 m² | 127 m² | +61 m² +92% | 2025 |
|---|
| 3, Addis Close501 m away | 68 m² | 129 m² | +61 m² +90% | 2024 |
|---|
| 14, Pembroke Avenue882 m away | 69 m² | 128 m² | +59 m² +86% | 2025 |
|---|
| 43, Redlands Road876 m away | 60 m² | 118 m² | +58 m² +97% | 2022 |
|---|
| 30, Grove Gardens429 m away | 71 m² | 127 m² | +56 m² +79% | 2026 |
|---|
| 140, Turkey Street840 m away | 114 m² | 170 m² | +56 m² +49% | 2016 |
|---|
| 47, Grove Gardens429 m away | 74 m² | 128 m² | +54 m² +73% | 2016 |
|---|
| 24, Connop Road325 m away | 78 m² | 131 m² | +53 m² +68% | 2019 |
|---|
| 106, Westmoor Road868 m away | 87 m² | 140 m² | +53 m² +61% | 2014 |
|---|
| 20, St Martins Close873 m away | 104 m² | 154 m² | +50 m² +48% | 2026 |
|---|
| 15, St Stephens Road413 m away | 78 m² | 126 m² | +48 m² +62% | 2024 |
|---|
| 11, Goodwood Avenue496 m away | 62 m² | 109 m² | +47 m² +76% | 2023 |
|---|
| 138, The Sunny Road687 m away | 46 m² | 93 m² | +47 m² +102% | 2023 |
|---|
| 2, Meadway733 m away | 110 m² | 157 m² | +47 m² +43% | 2023 |
|---|
| 37, Grove Gardens429 m away | 65 m² | 112 m² | +47 m² +72% | 2022 |
|---|
| 36, Platts Road612 m away | 78 m² | 123 m² | +45 m² +58% | 2026 |
|---|
| 20, The Hatch761 m away | 53 m² | 98 m² | +45 m² +85% | 2015 |
|---|
| 130, Greenwood Avenue728 m away | 34 m² | 78 m² | +44 m² +129% | 2020 |
|---|
| 57, Winnington Road409 m away | 72 m² | 115 m² | +43 m² +60% | 2024 |
|---|
| 55, Kettering Road527 m away | 43 m² | 86 m² | +43 m² +100% | 2017 |
|---|
| 8, Uckfield Road723 m away | 137 m² | 179 m² | +42 m² +31% | 2024 |
|---|
| 33, Chesterfield Road868 m away | 80 m² | 122 m² | +42 m² +53% | 2013 |
|---|
| 1, Dendridge Close766 m away | 39 m² | 80 m² | +41 m² +105% | 2025 |
|---|
| 59, Westmoor Road973 m away | 76 m² | 117 m² | +41 m² +54% | 2024 |
|---|
| 2, Oatlands Road682 m away | 99 m² | 140 m² | +41 m² +41% | 2023 |
|---|
| 79, Kettering Road527 m away | 44 m² | 85 m² | +41 m² +93% | 2016 |
|---|
| 137, Beaconsfield Road708 m away | 63 m² | 103 m² | +40 m² +63% | 2010 |
|---|
| 20, Lombard Avenue585 m away | 68 m² | 107 m² | +39 m² +57% | 2026 |
|---|
| 135, Lytchet Way669 m away | 42 m² | 81 m² | +39 m² +93% | 2024 |
|---|
| 71, Cedar Avenue867 m away | 83 m² | 122 m² | +39 m² +47% | 2021 |
|---|
| 3, Meadway772 m away | 97 m² | 136 m² | +39 m² +40% | 2020 |
|---|
| 73, Boleyn Avenue819 m away | 85 m² | 124 m² | +39 m² +46% | 2020 |
|---|
| 40, Worcesters Avenue998 m away | 77 m² | 115 m² | +38 m² +49% | 2013 |
|---|
| 40, Carterhatch Road754 m away | 90 m² | 127 m² | +37 m² +41% | 2025 |
|---|
| 78, Totteridge Road874 m away | 95 m² | 132 m² | +37 m² +39% | 2024 |
|---|
| 77, Westmoor Road868 m away | 66 m² | 103 m² | +37 m² +56% | 2014 |
|---|
| 90, Crest Drive295 m away | 97 m² | 133 m² | +36 m² +37% | 2025 |
|---|
| 23, Totteridge Road785 m away | 58 m² | 94 m² | +36 m² +62% | 2019 |
|---|
| 1, Meadow Close680 m away | 74 m² | 110 m² | +36 m² +49% | 2012 |
|---|
| 36, Orchardleigh Avenue997 m away | 60 m² | 96 m² | +36 m² +60% | 2012 |
|---|
| 15, Winnington Road332 m away | 70 m² | 105 m² | +35 m² +50% | 2025 |
|---|
| 115, Tynemouth Drive921 m away | 66 m² | 101 m² | +35 m² +53% | 2024 |
|---|
| 21, Ascot Gardens426 m away | 87 m² | 122 m² | +35 m² +40% | 2019 |
|---|
| 129, Bell Lane533 m away | 69 m² | 104 m² | +35 m² +51% | 2018 |
|---|
| 20, Frederick Crescent982 m away | 85 m² | 120 m² | +35 m² +41% | 2018 |
|---|
| 72, Turkey Street597 m away | 26 m² | 61 m² | +35 m² +135% | 2009 |
|---|
| 48, Northumberland Avenue672 m away | 98 m² | 132 m² | +34 m² +35% | 2026 |
|---|
| 9, Gilbert Street504 m away | 54 m² | 88 m² | +34 m² +63% | 2023 |
|---|
| 80, Boleyn Avenue854 m away | 98 m² | 132 m² | +34 m² +35% | 2021 |
|---|
| 87, Roedean Avenue282 m away | 117 m² | 150 m² | +33 m² +28% | 2024 |
|---|
| 618a, Hertford Road432 m away | 85 m² | 118 m² | +33 m² +39% | 2023 |
|---|
| 175, Albany Park Avenue561 m away | 26 m² | 59 m² | +33 m² +127% | 2020 |
|---|
| 30, Westmoor Gardens907 m away | 70 m² | 103 m² | +33 m² +47% | 2019 |
|---|
| 101, Longfield Avenue296 m away | 91 m² | 124 m² | +33 m² +36% | 2016 |
|---|
| 74, The Sunny Road796 m away | 69 m² | 102 m² | +33 m² +48% | 2015 |
|---|
| 162, Albany Park Avenue516 m away | 100 m² | 133 m² | +33 m² +33% | 2013 |
|---|
| 22, Fouracres952 m away | 77 m² | 109 m² | +32 m² +42% | 2026 |
|---|
| 70, Monroe Crescent949 m away | 104 m² | 136 m² | +32 m² +31% | 2025 |
|---|
| 7, Totteridge Road785 m away | 120 m² | 152 m² | +32 m² +27% | 2018 |
|---|
| 102, Addison Road556 m away | 63 m² | 94 m² | +31 m² +49% | 2023 |
|---|
| 56, Turkey Street487 m away | 73 m² | 104 m² | +31 m² +42% | 2022 |
|---|
| 47, Boleyn Avenue819 m away | 70 m² | 101 m² | +31 m² +44% | 2020 |
|---|
| 11, Carterhatch Road754 m away | 90 m² | 120 m² | +30 m² +33% | 2024 |
|---|
| 62, Totteridge Road874 m away | 89 m² | 119 m² | +30 m² +34% | 2024 |
|---|
| 9, Central Avenue984 m away | 96 m² | 126 m² | +30 m² +31% | 2021 |
|---|
| 201, Albany Park Avenue561 m away | 88 m² | 118 m² | +30 m² +34% | 2018 |
|---|
| 63, Westmoor Road973 m away | 51 m² | 81 m² | +30 m² +59% | 2018 |
|---|
| 123, Beaconsfield Road595 m away | 79 m² | 108 m² | +29 m² +37% | 2025 |
|---|
| 2, Monroe Crescent949 m away | 79 m² | 108 m² | +29 m² +37% | 2025 |
|---|
| 30, Cracknell Close930 m away | 56 m² | 85 m² | +29 m² +52% | 2022 |
|---|
| 26b, Ordnance Road686 m away | 38 m² | 67 m² | +29 m² +76% | 2021 |
|---|
| 23, Eastfield Road229 m away | 62 m² | 91 m² | +29 m² +47% | 2015 |
|---|
| 213, Albany Park Avenue516 m away | 66 m² | 94 m² | +28 m² +42% | 2026 |
|---|
| 27, Stoneleigh Avenue716 m away | 71 m² | 99 m² | +28 m² +39% | 2026 |
|---|
| 50, The Loning259 m away | 68 m² | 96 m² | +28 m² +41% | 2022 |
|---|
| 17, Albany Road373 m away | 56 m² | 84 m² | +28 m² +50% | 2021 |
|---|
| 18, The Loning183 m away | 77 m² | 105 m² | +28 m² +36% | 2019 |
|---|
| 4, Totteridge Road785 m away | 109 m² | 136 m² | +27 m² +25% | 2024 |
|---|
| 81, Albany Road489 m away | 73 m² | 100 m² | +27 m² +37% | 2023 |
|---|
| 3, Riley Road269 m away | 115 m² | 142 m² | +27 m² +23% | 2022 |
|---|
| 47, Sherborne Avenue860 m away | 55 m² | 82 m² | +27 m² +49% | 2022 |
|---|
| 207, Beaconsfield Road871 m away | 100 m² | 127 m² | +27 m² +27% | 2014 |
|---|
| 23, Roedean Avenue522 m away | 85 m² | 112 m² | +27 m² +32% | 2013 |
|---|
| 44, Auckland Close681 m away | 81 m² | 108 m² | +27 m² +33% | 2013 |
|---|
| 1, Orchardleigh Avenue999 m away | 79 m² | 105 m² | +26 m² +33% | 2026 |
|---|
| 18, Dell Road195 m away | 80 m² | 106 m² | +26 m² +33% | 2024 |
|---|
| 18, Meadway733 m away | 95 m² | 121 m² | +26 m² +27% | 2024 |
|---|
| 22, Meadway733 m away | 92 m² | 118 m² | +26 m² +28% | 2022 |
|---|
| 393a, Hertford Road330 m away | 71 m² | 97 m² | +26 m² +37% | 2016 |
|---|
| 54, Cherry Road69 m away | 72 m² | 97 m² | +25 m² +35% | 2025 |
|---|
| 80, Crest Drive295 m away | 80 m² | 105 m² | +25 m² +31% | 2023 |
|---|
| 78, Lawson Road775 m away | 78 m² | 103 m² | +25 m² +32% | 2023 |
|---|
| 94, St Stephens Road451 m away | 38 m² | 63 m² | +25 m² +66% | 2013 |
|---|
| 3, Gilbert Street504 m away | 82 m² | 106 m² | +24 m² +29% | 2026 |
|---|
| 16, Moorfield Road679 m away | 64 m² | 88 m² | +24 m² +38% | 2023 |
|---|
| 28, Nursery Gardens737 m away | 89 m² | 113 m² | +24 m² +27% | 2022 |
|---|
| 84, Tynemouth Drive956 m away | 77 m² | 101 m² | +24 m² +31% | 2019 |
|---|
| 9, Riley Road269 m away | 126 m² | 150 m² | +24 m² +19% | 2016 |
|---|
| 151, Stoneleigh Avenue504 m away | 64 m² | 88 m² | +24 m² +38% | 2014 |
|---|
| 66, Maltby Drive706 m away | 35 m² | 59 m² | +24 m² +69% | 2014 |
|---|
| 34, Ingersoll Road169 m away | 88 m² | 112 m² | +24 m² +27% | 2013 |
|---|
| 58, Dendridge Close849 m away | 96 m² | 120 m² | +24 m² +25% | 2013 |
|---|
| 29a, Uckfield Road706 m away | 57 m² | 80 m² | +23 m² +40% | 2026 |
|---|
| 7, Westmoor Gardens907 m away | 71 m² | 94 m² | +23 m² +32% | 2026 |
|---|
| 69, Stoneleigh Avenue576 m away | 81 m² | 104 m² | +23 m² +28% | 2024 |
|---|
| 76, Greenwood Avenue859 m away | 76 m² | 99 m² | +23 m² +30% | 2023 |
|---|
| 83, Turkey Street816 m away | 33 m² | 56 m² | +23 m² +70% | 2022 |
|---|
| 79, Turkey Street816 m away | 33 m² | 56 m² | +23 m² +70% | 2022 |
|---|
| 141, Ordnance Road867 m away | 134 m² | 157 m² | +23 m² +17% | 2021 |
|---|
| 2a, Mandeville Road922 m away | 19 m² | 42 m² | +23 m² +121% | 2021 |
|---|
| 3, Orchardleigh Avenue999 m away | 89 m² | 112 m² | +23 m² +26% | 2021 |
|---|
| 67, Unity Road646 m away | 95 m² | 118 m² | +23 m² +24% | 2017 |
|---|
| 86, Larmans Road989 m away | 53 m² | 76 m² | +23 m² +43% | 2016 |
|---|
| 59, Winnington Road492 m away | 61 m² | 83 m² | +22 m² +36% | 2026 |
|---|
| 126, Turkey Street840 m away | 57 m² | 79 m² | +22 m² +39% | 2024 |
|---|
| 14, St Martins Close873 m away | 77 m² | 99 m² | +22 m² +29% | 2024 |
|---|
| 16, Lombard Avenue585 m away | 69 m² | 91 m² | +22 m² +32% | 2022 |
|---|
| 93, Turkey Street816 m away | 34 m² | 56 m² | +22 m² +65% | 2022 |
|---|
| 63, Mapleton Crescent246 m away | 78 m² | 100 m² | +22 m² +28% | 2021 |
|---|
| 58, Lansbury Road740 m away | 64 m² | 86 m² | +22 m² +34% | 2020 |
|---|
| 22, Orchardleigh Avenue997 m away | 79 m² | 101 m² | +22 m² +28% | 2020 |
|---|
| 30, Albany Park Avenue346 m away | 83 m² | 105 m² | +22 m² +27% | 2018 |
|---|
| 1065, Great Cambridge Road908 m away | 99 m² | 121 m² | +22 m² +22% | 2014 |
|---|
| 78, Tynemouth Drive956 m away | 86 m² | 108 m² | +22 m² +26% | 2013 |
|---|
| 45, Rotherfield Road580 m away | 84 m² | 105 m² | +21 m² +25% | 2026 |
|---|
| 42, Greenwood Avenue924 m away | 73 m² | 94 m² | +21 m² +29% | 2025 |
|---|
| 1, Brookside Gardens752 m away | 95 m² | 116 m² | +21 m² +22% | 2024 |
|---|
| 69, Catisfield Road806 m away | 84 m² | 104 m² | +20 m² +24% | 2026 |
|---|
| 11, St Stephens Road413 m away | 85 m² | 105 m² | +20 m² +24% | 2025 |
|---|
| 738a, Hertford Road983 m away | 44 m² | 64 m² | +20 m² +45% | 2022 |
|---|
| 111, Pembroke Avenue721 m away | 78 m² | 98 m² | +20 m² +26% | 2021 |
|---|
| 120a, Ordnance Road908 m away | 50 m² | 70 m² | +20 m² +40% | 2021 |
|---|
| 81, Totteridge Road930 m away | 74 m² | 94 m² | +20 m² +27% | 2019 |
|---|
| 63, Guernsey House, 4, Eastfield Road294 m away | 48 m² | 68 m² | +20 m² +42% | 2018 |
|---|
| 53, Guernsey House, 4, Eastfield Road294 m away | 48 m² | 68 m² | +20 m² +42% | 2018 |
|---|
| 32, Guernsey House, 4, Eastfield Road294 m away | 47 m² | 67 m² | +20 m² +43% | 2015 |
|---|
| 54, Longfield Avenue254 m away | 89 m² | 109 m² | +20 m² +22% | 2014 |
|---|
| 12, Newland Drive912 m away | 84 m² | 104 m² | +20 m² +24% | 2014 |
|---|
| 4, Tynemouth Drive999 m away | 70 m² | 90 m² | +20 m² +29% | 2013 |
|---|
| 4, Leda Avenue334 m away | 68 m² | 87 m² | +19 m² +28% | 2025 |
|---|
| 61, Unity Road646 m away | 77 m² | 96 m² | +19 m² +25% | 2025 |
|---|
| 8, Nursery Gardens737 m away | 86 m² | 105 m² | +19 m² +22% | 2025 |
|---|
| 1091, Great Cambridge Road908 m away | 65 m² | 84 m² | +19 m² +29% | 2025 |
|---|
| 86, Winnington Road409 m away | 62 m² | 81 m² | +19 m² +31% | 2023 |
|---|
| 69, Oatlands Road730 m away | 62 m² | 81 m² | +19 m² +31% | 2023 |
|---|
| 48, Westmoor Road973 m away | 44 m² | 63 m² | +19 m² +43% | 2021 |
|---|
| 23, Ascot Gardens426 m away | 78 m² | 97 m² | +19 m² +24% | 2020 |
|---|
| 76, Dendridge Close849 m away | 84 m² | 103 m² | +19 m² +23% | 2020 |
|---|
| 210, Maltby Drive653 m away | 51 m² | 70 m² | +19 m² +37% | 2019 |
|---|
| 45, Hoe Lane89 m away | 64 m² | 83 m² | +19 m² +30% | 2015 |
|---|
| 96, Crest Drive295 m away | 99 m² | 118 m² | +19 m² +19% | 2014 |
|---|
| 60, Longfield Avenue296 m away | 73 m² | 92 m² | +19 m² +26% | 2014 |
|---|
| 9, Dison Close609 m away | 65 m² | 84 m² | +19 m² +29% | 2013 |
|---|
| 25b, Mandeville Road922 m away | 52 m² | 70 m² | +18 m² +35% | 2024 |
|---|
| 23, Albany Park Avenue346 m away | 71 m² | 89 m² | +18 m² +25% | 2022 |
|---|
| 67, Turkey Street752 m away | 74 m² | 92 m² | +18 m² +24% | 2022 |
|---|
| 43, Cedar Avenue867 m away | 106 m² | 124 m² | +18 m² +17% | 2022 |
|---|
| 77, Swan Way876 m away | 94 m² | 112 m² | +18 m² +19% | 2021 |
|---|
| 46, The Sunny Road866 m away | 43 m² | 61 m² | +18 m² +42% | 2018 |
|---|
| 30a, Gilbert Street553 m away | 45 m² | 63 m² | +18 m² +40% | 2015 |
|---|
| 49, Hoe Lane89 m away | 63 m² | 81 m² | +18 m² +29% | 2014 |
|---|
| 14, East Road134 m away | 91 m² | 109 m² | +18 m² +20% | 2014 |
|---|
| 16, Worcesters Avenue998 m away | 80 m² | 98 m² | +18 m² +23% | 2014 |
|---|
| 52, Tynemouth Drive999 m away | 81 m² | 99 m² | +18 m² +22% | 2011 |
|---|
| 40, Monroe Crescent949 m away | 78 m² | 95 m² | +17 m² +22% | 2025 |
|---|
| 36, Ashford Crescent981 m away | 71 m² | 88 m² | +17 m² +24% | 2024 |
|---|
| 51, Lombard Avenue585 m away | 77 m² | 94 m² | +17 m² +22% | 2022 |
|---|
| 50a, Hoe Lane232 m away | 47 m² | 64 m² | +17 m² +36% | 2021 |
|---|
| 18, Cedar Avenue825 m away | 93 m² | 110 m² | +17 m² +18% | 2020 |
|---|
| 19, Maltby Drive636 m away | 37 m² | 54 m² | +17 m² +46% | 2019 |
|---|
| 1037, Great Cambridge Road908 m away | 64 m² | 81 m² | +17 m² +27% | 2019 |
|---|
| 42, Herm House, 10, Eastfield Road162 m away | 50 m² | 67 m² | +17 m² +34% | 2015 |
|---|
| 8, Hoecroft Court, Hoe Lane87 m away | 56 m² | 73 m² | +17 m² +30% | 2014 |
|---|
| 87, Tynemouth Drive921 m away | 78 m² | 95 m² | +17 m² +22% | 2014 |
|---|
| 118, Tynemouth Drive956 m away | 74 m² | 91 m² | +17 m² +23% | 2014 |
|---|
| 8, Albany Road374 m away | 85 m² | 101 m² | +16 m² +19% | 2026 |
|---|
| 33, Lansbury Road654 m away | 31 m² | 47 m² | +16 m² +52% | 2026 |
|---|
| 2, St Martins Close773 m away | 88 m² | 104 m² | +16 m² +18% | 2026 |
|---|
| 130d, Beaconsfield Road871 m away | 62 m² | 78 m² | +16 m² +26% | 2026 |
|---|
| 52, Unity Road646 m away | 83 m² | 99 m² | +16 m² +19% | 2025 |
|---|
| 32, Totteridge Road785 m away | 90 m² | 106 m² | +16 m² +18% | 2023 |
|---|
| 33, Stoneleigh Avenue716 m away | 60 m² | 76 m² | +16 m² +27% | 2022 |
|---|
| 239, Albany Park Avenue516 m away | 62 m² | 78 m² | +16 m² +26% | 2021 |
|---|
| 35, Meadow Close680 m away | 61 m² | 77 m² | +16 m² +26% | 2019 |
|---|
| 71, Jersey House, 2, Eastfield Road334 m away | 51 m² | 67 m² | +16 m² +31% | 2015 |
|---|