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 CR4 3HS
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 |
|---|---|---|---|---|
| 139, Gorringe Park Avenue978 m away | 85 m² | 176 m² | +91 m² +107% | 2025 |
| 11, Lavender Avenue234 m away | 87 m² | 178 m² | +91 m² +105% | 2023 |
| 18, Eveline Road172 m away | 89 m² | 177 m² | +88 m² +99% | 2024 |
| 56, Bond Road101 m away | 93 m² | 169 m² | +76 m² +82% | 2014 |
| 10, Mount Road551 m away | 98 m² | 173 m² | +75 m² +77% | 2025 |
| 33, Palestine Grove878 m away | 52 m² | 125 m² | +73 m² +140% | 2023 |
| 29, Carlingford Gardens829 m away | 75 m² | 147 m² | +72 m² +96% | 2017 |
| 121, Devonshire Road871 m away | 86 m² | 154 m² | +68 m² +79% | 2026 |
| 30, Borough Road410 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.
| 62 m² |
| 129 m² |
| +67 m² +108% |
| 2024 |
| 43, Courtney Road776 m away | 93 m² | 156 m² | +63 m² +68% | 2023 |
|---|
| 25, Manship Road767 m away | 69 m² | 132 m² | +63 m² +91% | 2020 |
|---|
| 29, Graham Road579 m away | 82 m² | 144 m² | +62 m² +76% | 2016 |
|---|
| 57, Colwood Gardens962 m away | 86 m² | 147 m² | +61 m² +71% | 2020 |
|---|
| 3, Liberty Avenue922 m away | 63 m² | 124 m² | +61 m² +97% | 2019 |
|---|
| 45, Lammas Avenue710 m away | 91 m² | 150 m² | +59 m² +65% | 2024 |
|---|
| 20, Biggin Avenue260 m away | 88 m² | 147 m² | +59 m² +67% | 2022 |
|---|
| 10, Fleming Mead841 m away | 90 m² | 149 m² | +59 m² +66% | 2020 |
|---|
| 21, Eastfields Road766 m away | 61 m² | 120 m² | +59 m² +97% | 2015 |
|---|
| 68, Graham Road547 m away | 77 m² | 134 m² | +57 m² +74% | 2019 |
|---|
| 45, Dalton Avenue524 m away | 74 m² | 131 m² | +57 m² +77% | 2018 |
|---|
| 20, Mount Road551 m away | 44 m² | 101 m² | +57 m² +130% | 2009 |
|---|
| 84, Langdale Avenue819 m away | 88 m² | 144 m² | +56 m² +64% | 2022 |
|---|
| 44, Fortescue Road817 m away | 84 m² | 139 m² | +55 m² +65% | 2022 |
|---|
| 15, Colwood Gardens962 m away | 86 m² | 141 m² | +55 m² +64% | 2022 |
|---|
| 34, Carew Road555 m away | 76 m² | 130 m² | +54 m² +71% | 2026 |
|---|
| 42, Crusoe Road805 m away | 110 m² | 164 m² | +54 m² +49% | 2024 |
|---|
| 22, Bank Avenue721 m away | 74 m² | 127 m² | +53 m² +72% | 2023 |
|---|
| 78, Crusoe Road805 m away | 80 m² | 133 m² | +53 m² +66% | 2022 |
|---|
| 60, Grove Road966 m away | 124 m² | 176 m² | +52 m² +42% | 2023 |
|---|
| 3, Queen Annes Gardens686 m away | 84 m² | 136 m² | +52 m² +62% | 2022 |
|---|
| 95, Fortescue Road856 m away | 80 m² | 132 m² | +52 m² +65% | 2012 |
|---|
| 157, Gorringe Park Avenue978 m away | 103 m² | 154 m² | +51 m² +50% | 2025 |
|---|
| 52, Steers Mead318 m away | 69 m² | 120 m² | +51 m² +74% | 2023 |
|---|
| 39a, Clarendon Road867 m away | 69 m² | 119 m² | +50 m² +72% | 2025 |
|---|
| 1, Marsh Avenue449 m away | 188 m² | 238 m² | +50 m² +27% | 2024 |
|---|
| 38, Hallowell Close949 m away | 83 m² | 132 m² | +49 m² +59% | 2025 |
|---|
| 101, Courtney Road776 m away | 77 m² | 126 m² | +49 m² +64% | 2024 |
|---|
| 2, Graham Road547 m away | 61 m² | 110 m² | +49 m² +80% | 2012 |
|---|
| 1, Bordergate360 m away | 151 m² | 199 m² | +48 m² +32% | 2026 |
|---|
| 69, Hogarth Crescent805 m away | 45 m² | 93 m² | +48 m² +107% | 2024 |
|---|
| 89, Cavendish Road982 m away | 114 m² | 162 m² | +48 m² +42% | 2017 |
|---|
| 40, Silbury Avenue422 m away | 82 m² | 129 m² | +47 m² +57% | 2026 |
|---|
| 19a, Clarendon Road867 m away | 62 m² | 109 m² | +47 m² +76% | 2024 |
|---|
| 29, Bordergate360 m away | 77 m² | 124 m² | +47 m² +61% | 2022 |
|---|
| 2, Beaulieu Close691 m away | 70 m² | 117 m² | +47 m² +67% | 2020 |
|---|
| 63, Whitford Gardens830 m away | 117 m² | 163 m² | +46 m² +39% | 2023 |
|---|
| 54, Albert Road823 m away | 76 m² | 121 m² | +45 m² +59% | 2026 |
|---|
| 13, Proctor Close482 m away | 40 m² | 85 m² | +45 m² +113% | 2021 |
|---|
| 33, Tonstall Road741 m away | 96 m² | 141 m² | +45 m² +47% | 2019 |
|---|
| 24, Heyford Road170 m away | 79 m² | 123 m² | +44 m² +56% | 2026 |
|---|
| 37, Lowry Crescent418 m away | 53 m² | 97 m² | +44 m² +83% | 2019 |
|---|
| 27, Courtney Road776 m away | 78 m² | 122 m² | +44 m² +56% | 2019 |
|---|
| 13, Church Road964 m away | 46 m² | 90 m² | +44 m² +96% | 2015 |
|---|
| 47, Ashtree Avenue628 m away | 84 m² | 127 m² | +43 m² +51% | 2020 |
|---|
| 93, Fortescue Road856 m away | 63 m² | 106 m² | +43 m² +68% | 2019 |
|---|
| 64, Devonshire Road917 m away | 85 m² | 128 m² | +43 m² +51% | 2016 |
|---|
| 19, St James Road901 m away | 80 m² | 122 m² | +42 m² +53% | 2024 |
|---|
| 10, Ormerod Gardens755 m away | 78 m² | 120 m² | +42 m² +54% | 2018 |
|---|
| 26, Crusoe Road805 m away | 112 m² | 154 m² | +42 m² +38% | 2017 |
|---|
| 23, Courtney Road776 m away | 82 m² | 124 m² | +42 m² +51% | 2014 |
|---|
| 20a, Clarendon Road894 m away | 75 m² | 116 m² | +41 m² +55% | 2026 |
|---|
| 49, Belgrave Walk946 m away | 70 m² | 111 m² | +41 m² +59% | 2025 |
|---|
| 33, Hallowell Close949 m away | 43 m² | 84 m² | +41 m² +95% | 2023 |
|---|
| 2, Lavender Grove112 m away | 96 m² | 137 m² | +41 m² +43% | 2021 |
|---|
| 59, Colwood Gardens962 m away | 100 m² | 141 m² | +41 m² +41% | 2021 |
|---|
| 106, Singleton Close937 m away | 57 m² | 98 m² | +41 m² +72% | 2020 |
|---|
| 4, De'Arn Gardens577 m away | 82 m² | 122 m² | +40 m² +49% | 2020 |
|---|
| 104, Clarendon Road843 m away | 92 m² | 132 m² | +40 m² +43% | 2020 |
|---|
| 11, Palestine Grove878 m away | 47 m² | 87 m² | +40 m² +85% | 2018 |
|---|
| 32, Christchurch Close917 m away | 80 m² | 120 m² | +40 m² +50% | 2017 |
|---|
| 21a, Clarendon Road867 m away | 68 m² | 107 m² | +39 m² +57% | 2026 |
|---|
| 48, Glebe Avenue666 m away | 80 m² | 119 m² | +39 m² +49% | 2020 |
|---|
| 14, St Marks Road601 m away | 83 m² | 122 m² | +39 m² +47% | 2017 |
|---|
| 8, Hilary Avenue733 m away | 83 m² | 121 m² | +38 m² +46% | 2023 |
|---|
| 5, Palestine Grove878 m away | 83 m² | 121 m² | +38 m² +46% | 2023 |
|---|
| 14, Mortimer Road0 m away | 78 m² | 116 m² | +38 m² +49% | 2022 |
|---|
| 31, Lavender Grove93 m away | 81 m² | 119 m² | +38 m² +47% | 2021 |
|---|
| 56, Fortescue Road817 m away | 52 m² | 90 m² | +38 m² +73% | 2021 |
|---|
| 4, North Place888 m away | 100 m² | 138 m² | +38 m² +38% | 2021 |
|---|
| 50, Sheldrick Close958 m away | 92 m² | 130 m² | +38 m² +41% | 2020 |
|---|
| 18, Montrose Gardens620 m away | 86 m² | 124 m² | +38 m² +44% | 2017 |
|---|
| 27, Alexandra Road719 m away | 89 m² | 127 m² | +38 m² +43% | 2016 |
|---|
| 165, Western Road537 m away | 99 m² | 137 m² | +38 m² +38% | 2015 |
|---|
| 14, Whitford Gardens821 m away | 78 m² | 116 m² | +38 m² +49% | 2015 |
|---|
| Flat 18, Heron Court, 18, Wilkins Close387 m away | 27 m² | 64 m² | +37 m² +137% | 2026 |
|---|
| 172, Brangwyn Crescent958 m away | 68 m² | 105 m² | +37 m² +54% | 2025 |
|---|
| 203, Western Road726 m away | 109 m² | 146 m² | +37 m² +34% | 2022 |
|---|
| 97, Myrna Close808 m away | 57 m² | 94 m² | +37 m² +65% | 2021 |
|---|
| 67, Albert Road828 m away | 91 m² | 128 m² | +37 m² +41% | 2021 |
|---|
| 16, Lammas Avenue680 m away | 97 m² | 134 m² | +37 m² +38% | 2017 |
|---|
| 19, Frimley Gardens761 m away | 89 m² | 126 m² | +37 m² +42% | 2017 |
|---|
| 51, Mount Road592 m away | 96 m² | 132 m² | +36 m² +38% | 2026 |
|---|
| 19, Bank Avenue696 m away | 90 m² | 126 m² | +36 m² +40% | 2022 |
|---|
| 54, Monarch Parade311 m away | 45 m² | 81 m² | +36 m² +80% | 2019 |
|---|
| 23, Rose Avenue324 m away | 114 m² | 150 m² | +36 m² +32% | 2019 |
|---|
| 6, Beaulieu Close691 m away | 68 m² | 104 m² | +36 m² +53% | 2018 |
|---|
| 54, Glebe Avenue666 m away | 73 m² | 108 m² | +35 m² +48% | 2024 |
|---|
| 35, Wilson Avenue489 m away | 65 m² | 100 m² | +35 m² +54% | 2022 |
|---|
| 12, Church Place857 m away | 37 m² | 72 m² | +35 m² +95% | 2021 |
|---|
| 129, Heathfield Drive502 m away | 133 m² | 168 m² | +35 m² +26% | 2017 |
|---|
| 36, Raleigh Gardens548 m away | 50 m² | 85 m² | +35 m² +70% | 2015 |
|---|
| 2, Elmfield Avenue686 m away | 70 m² | 104 m² | +34 m² +49% | 2024 |
|---|
| 10, Raleigh Gardens548 m away | 106 m² | 140 m² | +34 m² +32% | 2022 |
|---|
| 65, Lammas Avenue710 m away | 113 m² | 147 m² | +34 m² +30% | 2021 |
|---|
| 47, Glebe Avenue639 m away | 78 m² | 112 m² | +34 m² +44% | 2016 |
|---|
| Flat 20, Baron House, 33, Chapter Way978 m away | 45 m² | 78 m² | +33 m² +73% | 2023 |
|---|
| 55, Courtney Road776 m away | 101 m² | 134 m² | +33 m² +33% | 2022 |
|---|
| 27, Albert Road828 m away | 96 m² | 129 m² | +33 m² +34% | 2021 |
|---|
| 2, Palestine Grove878 m away | 67 m² | 100 m² | +33 m² +49% | 2020 |
|---|
| 374, Church Road779 m away | 37 m² | 70 m² | +33 m² +89% | 2014 |
|---|
| 2a, Grove Road966 m away | 51 m² | 84 m² | +33 m² +65% | 2009 |
|---|
| 47, Fleming Mead881 m away | 87 m² | 119 m² | +32 m² +37% | 2026 |
|---|
| 228, Heathfield Drive469 m away | 31 m² | 63 m² | +32 m² +103% | 2024 |
|---|
| 50, Pitcairn Road874 m away | 89 m² | 121 m² | +32 m² +36% | 2022 |
|---|
| 12, Lavender Avenue234 m away | 96 m² | 128 m² | +32 m² +33% | 2018 |
|---|
| 30, Dalton Avenue524 m away | 81 m² | 112 m² | +31 m² +38% | 2025 |
|---|
| 14, Alexandra Road719 m away | 90 m² | 121 m² | +31 m² +34% | 2024 |
|---|
| Shiraz Court, 24, Fortescue Road817 m away | 34 m² | 65 m² | +31 m² +91% | 2016 |
|---|
| 18, Gaston Road859 m away | 99 m² | 129 m² | +30 m² +30% | 2026 |
|---|
| 35, Palestine Grove878 m away | 70 m² | 100 m² | +30 m² +43% | 2026 |
|---|
| 1, Fir Tree Avenue489 m away | 88 m² | 118 m² | +30 m² +34% | 2025 |
|---|
| 1, Elmfield Avenue686 m away | 75 m² | 105 m² | +30 m² +40% | 2025 |
|---|
| 62, Langdale Avenue819 m away | 108 m² | 138 m² | +30 m² +28% | 2024 |
|---|
| 6, Courtney Road806 m away | 103 m² | 133 m² | +30 m² +29% | 2023 |
|---|
| 58b, Whitford Gardens821 m away | 42 m² | 72 m² | +30 m² +71% | 2022 |
|---|
| 1, Oakmead Place339 m away | 59 m² | 89 m² | +30 m² +51% | 2020 |
|---|
| 5, Langdale Avenue669 m away | 131 m² | 161 m² | +30 m² +23% | 2019 |
|---|
| 13b, Commonside West878 m away | 36 m² | 66 m² | +30 m² +83% | 2012 |
|---|
| 4, Lewis Road504 m away | 42 m² | 71 m² | +29 m² +69% | 2026 |
|---|
| 38, Kennet Square587 m away | 125 m² | 154 m² | +29 m² +23% | 2026 |
|---|
| 36b, Eveline Road172 m away | 38 m² | 67 m² | +29 m² +76% | 2024 |
|---|
| 8, Kenmare Drive748 m away | 86 m² | 115 m² | +29 m² +34% | 2023 |
|---|
| 178, Brangwyn Crescent958 m away | 93 m² | 122 m² | +29 m² +31% | 2023 |
|---|
| 6, Clarendon Road894 m away | 79 m² | 108 m² | +29 m² +37% | 2021 |
|---|
| 19, Pitcairn Road900 m away | 103 m² | 132 m² | +29 m² +28% | 2020 |
|---|
| 69, Fortescue Road856 m away | 42 m² | 71 m² | +29 m² +69% | 2013 |
|---|
| 162, Brangwyn Crescent958 m away | 104 m² | 133 m² | +29 m² +28% | 2012 |
|---|
| 58, Grove Road966 m away | 150 m² | 178 m² | +28 m² +19% | 2026 |
|---|
| 16, Laings Avenue71 m away | 112 m² | 140 m² | +28 m² +25% | 2024 |
|---|
| 54, Fleming Mead841 m away | 86 m² | 114 m² | +28 m² +33% | 2024 |
|---|
| Flat 17, Fitch Court, Laburnum Road846 m away | 34 m² | 62 m² | +28 m² +82% | 2021 |
|---|
| 58, Ruskin Way929 m away | 37 m² | 65 m² | +28 m² +76% | 2021 |
|---|
| 64, Bond Road101 m away | 84 m² | 112 m² | +28 m² +33% | 2018 |
|---|
| 8, Lulworth Crescent558 m away | 69 m² | 97 m² | +28 m² +41% | 2015 |
|---|
| 66, Bond Road101 m away | 94 m² | 121 m² | +27 m² +29% | 2026 |
|---|
| 16, Island Road727 m away | 109 m² | 136 m² | +27 m² +25% | 2026 |
|---|
| 20, Frimley Gardens761 m away | 95 m² | 122 m² | +27 m² +28% | 2026 |
|---|
| 35, Clarendon Road867 m away | 49 m² | 76 m² | +27 m² +55% | 2024 |
|---|
| 51, Pitcairn Road900 m away | 54 m² | 81 m² | +27 m² +50% | 2024 |
|---|
| Flat 6, Chart House, Sadler Close304 m away | 58 m² | 85 m² | +27 m² +47% | 2023 |
|---|
| 51, Commonside East773 m away | 72 m² | 99 m² | +27 m² +38% | 2022 |
|---|
| 49, Veals Mead336 m away | 98 m² | 124 m² | +26 m² +27% | 2025 |
|---|
| 79, Courtney Road776 m away | 68 m² | 94 m² | +26 m² +38% | 2025 |
|---|
| 155, Gorringe Park Avenue978 m away | 86 m² | 112 m² | +26 m² +30% | 2024 |
|---|
| 30, Langdale Avenue819 m away | 86 m² | 112 m² | +26 m² +30% | 2020 |
|---|
| 86, Lewis Road504 m away | 66 m² | 92 m² | +26 m² +39% | 2018 |
|---|
| 18, Veals Mead336 m away | 70 m² | 95 m² | +25 m² +36% | 2026 |
|---|
| 5, Fernlea Road711 m away | 95 m² | 120 m² | +25 m² +26% | 2025 |
|---|
| 109, Brangwyn Crescent968 m away | 46 m² | 71 m² | +25 m² +54% | 2025 |
|---|
| 52, Ashtree Avenue603 m away | 70 m² | 95 m² | +25 m² +36% | 2024 |
|---|
| 13, Gorringe Park Avenue917 m away | 104 m² | 129 m² | +25 m² +24% | 2023 |
|---|
| 57, Victoria Road728 m away | 118 m² | 143 m² | +25 m² +21% | 2022 |
|---|
| 97, Framfield Road810 m away | 94 m² | 119 m² | +25 m² +27% | 2022 |
|---|
| 25, Raleigh Gardens548 m away | 54 m² | 79 m² | +25 m² +46% | 2017 |
|---|
| 72, Grove Road925 m away | 68 m² | 93 m² | +25 m² +37% | 2017 |
|---|
| 76, Gorringe Park Avenue955 m away | 100 m² | 125 m² | +25 m² +25% | 2012 |
|---|
| 39, Manship Road767 m away | 80 m² | 104 m² | +24 m² +30% | 2025 |
|---|
| 27, Fernlea Road711 m away | 100 m² | 124 m² | +24 m² +24% | 2016 |
|---|
| 50, Monarch Parade311 m away | 39 m² | 63 m² | +24 m² +62% | 2014 |
|---|
| 40, Veals Mead336 m away | 72 m² | 95 m² | +23 m² +32% | 2025 |
|---|
| 40, Fernlea Road736 m away | 95 m² | 118 m² | +23 m² +24% | 2024 |
|---|
| Flat 20, Noble Court, 261, Church Road796 m away | 24 m² | 47 m² | +23 m² +96% | 2024 |
|---|
| 39, Christchurch Close917 m away | 48 m² | 71 m² | +23 m² +48% | 2023 |
|---|
| 5, Foxs Path761 m away | 78 m² | 101 m² | +23 m² +29% | 2022 |
|---|
| 1, Guyatt Gardens799 m away | 55 m² | 78 m² | +23 m² +42% | 2022 |
|---|
| 10, Sandy Lane841 m away | 101 m² | 124 m² | +23 m² +23% | 2022 |
|---|
| 52, Oakwood Avenue663 m away | 69 m² | 92 m² | +23 m² +33% | 2020 |
|---|
| 56, Ashtree Avenue603 m away | 32 m² | 55 m² | +23 m² +72% | 2019 |
|---|
| 12, Lansdell Road615 m away | 54 m² | 77 m² | +23 m² +43% | 2019 |
|---|
| 172b, Church Road807 m away | 44 m² | 67 m² | +23 m² +52% | 2019 |
|---|
| 74, Lewis Road504 m away | 78 m² | 100 m² | +22 m² +28% | 2026 |
|---|
| 38, Wilson Avenue489 m away | 79 m² | 101 m² | +22 m² +28% | 2024 |
|---|
| 2, Bank Avenue721 m away | 48 m² | 70 m² | +22 m² +46% | 2024 |
|---|
| 26a, Clarendon Road894 m away | 64 m² | 86 m² | +22 m² +34% | 2024 |
|---|
| 32, Hawkes Road467 m away | 60 m² | 82 m² | +22 m² +37% | 2023 |
|---|
| 78, Lowry Crescent481 m away | 77 m² | 99 m² | +22 m² +29% | 2023 |
|---|
| 33, Lansdell Road643 m away | 72 m² | 94 m² | +22 m² +31% | 2023 |
|---|
| 60, Cameron Square593 m away | 113 m² | 135 m² | +22 m² +19% | 2022 |
|---|
| Flat 3, Reef House, 1, Tide Close757 m away | 65 m² | 87 m² | +22 m² +34% | 2019 |
|---|
| 27, Crusoe Road830 m away | 123 m² | 145 m² | +22 m² +18% | 2019 |
|---|
| 1a, Glebe Avenue639 m away | 37 m² | 59 m² | +22 m² +59% | 2017 |
|---|
| 10, Clarendon Grove664 m away | 78 m² | 100 m² | +22 m² +28% | 2010 |
|---|
| 12, Clarendon Grove664 m away | 78 m² | 100 m² | +22 m² +28% | 2010 |
|---|
| 59, Clarendon Road867 m away | 51 m² | 73 m² | +22 m² +43% | 2010 |
|---|
| Flat 9, Lime Court, 1, Lewis Road751 m away | 37 m² | 58 m² | +21 m² +57% | 2026 |
|---|
| 23, Oakwood Avenue692 m away | 70 m² | 91 m² | +21 m² +30% | 2025 |
|---|
| 7, Frimley Gardens761 m away | 83 m² | 104 m² | +21 m² +25% | 2025 |
|---|
| 35, Silbury Avenue489 m away | 69 m² | 90 m² | +21 m² +30% | 2024 |
|---|
| Flat 13, Carroll Court, Seaton Road546 m away | 63 m² | 84 m² | +21 m² +33% | 2024 |
|---|
| 49, Heathfield Drive502 m away | 70 m² | 91 m² | +21 m² +30% | 2023 |
|---|