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 BH12 2EB
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 |
|---|---|---|---|---|
| 257, Bournemouth Road777 m away | 118 m² | 241 m² | +123 m² +104% | 2018 |
| 10, Guest Avenue948 m away | 94 m² | 205 m² | +111 m² +118% | 2014 |
| 24, Kent Road343 m away | 79 m² | 172 m² | +93 m² +118% | 2025 |
| 22, Recreation Road0 m away | 71 m² | 164 m² | +93 m² +131% | 2019 |
| 146, Ashley Road483 m away | 100 m² | 185 m² | +85 m² +85% | 2019 |
| 108, Alexandra Road732 m away | 85 m² | 162 m² | +77 m² +91% | 2022 |
| 34, Gloucester Road416 m away | 67 m² | 142 m² | +75 m² +112% | 2026 |
| 33, Queens Road844 m away | 104 m² | 176 m² | +72 m² +69% | 2013 |
| 44, Archway Road918 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.
| 75 m² |
| 145 m² |
| +70 m² +93% |
| 2015 |
| 23, Langdon Road844 m away | 96 m² | 165 m² | +69 m² +72% | 2018 |
|---|
| 57, Southill Road721 m away | 66 m² | 134 m² | +68 m² +103% | 2020 |
|---|
| 97, Yarmouth Road683 m away | 77 m² | 140 m² | +63 m² +82% | 2024 |
|---|
| 209, Bournemouth Road889 m away | 107 m² | 170 m² | +63 m² +59% | 2020 |
|---|
| 45, Library Road238 m away | 124 m² | 186 m² | +62 m² +50% | 2015 |
|---|
| 27a, Vale Road657 m away | 112 m² | 172 m² | +60 m² +54% | 2026 |
|---|
| 24, Alcester Road267 m away | 92 m² | 151 m² | +59 m² +64% | 2026 |
|---|
| 41, Newlyn Way684 m away | 70 m² | 129 m² | +59 m² +84% | 2022 |
|---|
| 3, Marie Close828 m away | 86 m² | 144 m² | +58 m² +67% | 2013 |
|---|
| 14, Glencoe Road232 m away | 66 m² | 121 m² | +55 m² +83% | 2023 |
|---|
| 36, Herbert Avenue561 m away | 78 m² | 132 m² | +54 m² +69% | 2016 |
|---|
| 191, Ashley Road537 m away | 142 m² | 193 m² | +51 m² +36% | 2025 |
|---|
| 54, Guest Avenue948 m away | 85 m² | 136 m² | +51 m² +60% | 2016 |
|---|
| 73, Gwynne Road389 m away | 67 m² | 117 m² | +50 m² +75% | 2024 |
|---|
| 16, Sunnyhill Road328 m away | 115 m² | 165 m² | +50 m² +43% | 2019 |
|---|
| 41, Shillito Road374 m away | 92 m² | 141 m² | +49 m² +53% | 2026 |
|---|
| 189, Ashley Road537 m away | 146 m² | 195 m² | +49 m² +34% | 2025 |
|---|
| 301, Ashley Road756 m away | 103 m² | 152 m² | +49 m² +48% | 2022 |
|---|
| 73, Good Road840 m away | 67 m² | 116 m² | +49 m² +73% | 2016 |
|---|
| 16, Linden Road869 m away | 100 m² | 148 m² | +48 m² +48% | 2025 |
|---|
| 24, Library Road303 m away | 89 m² | 136 m² | +47 m² +53% | 2025 |
|---|
| 50, Wroxham Road889 m away | 86 m² | 133 m² | +47 m² +55% | 2015 |
|---|
| 177, Albert Road363 m away | 41 m² | 86 m² | +45 m² +110% | 2025 |
|---|
| 91, Rossmore Road911 m away | 89 m² | 134 m² | +45 m² +51% | 2017 |
|---|
| 11, Douglas Road446 m away | 63 m² | 107 m² | +44 m² +70% | 2020 |
|---|
| 28, Lyell Road637 m away | 85 m² | 129 m² | +44 m² +52% | 2015 |
|---|
| 32, Sancreed Road588 m away | 33 m² | 77 m² | +44 m² +133% | 2014 |
|---|
| 12, Alexandra Road815 m away | 44 m² | 87 m² | +43 m² +98% | 2019 |
|---|
| 80, Good Road840 m away | 52 m² | 95 m² | +43 m² +83% | 2013 |
|---|
| 9, Jackson Road628 m away | 50 m² | 92 m² | +42 m² +84% | 2026 |
|---|
| 22, Southill Road674 m away | 104 m² | 146 m² | +42 m² +40% | 2017 |
|---|
| 397, Ashley Road999 m away | 129 m² | 170 m² | +41 m² +32% | 2025 |
|---|
| 5, Shelley Road493 m away | 52 m² | 93 m² | +41 m² +79% | 2019 |
|---|
| 2a, Buckingham Road629 m away | 119 m² | 160 m² | +41 m² +34% | 2016 |
|---|
| 18a, Victoria Crescent506 m away | 41 m² | 81 m² | +40 m² +98% | 2019 |
|---|
| 2, Linden Road869 m away | 66 m² | 105 m² | +39 m² +59% | 2021 |
|---|
| 161, Albert Road218 m away | 83 m² | 121 m² | +38 m² +46% | 2025 |
|---|
| 19, Gwynne Road389 m away | 109 m² | 147 m² | +38 m² +35% | 2022 |
|---|
| 29, Cheltenham Road679 m away | 134 m² | 172 m² | +38 m² +28% | 2017 |
|---|
| 41, Jubilee Road548 m away | 53 m² | 91 m² | +38 m² +72% | 2013 |
|---|
| 141, Albert Road204 m away | 89 m² | 126 m² | +37 m² +42% | 2026 |
|---|
| 5, Pembroke Road703 m away | 39 m² | 76 m² | +37 m² +95% | 2015 |
|---|
| 24, Vale Road629 m away | 105 m² | 142 m² | +37 m² +35% | 2013 |
|---|
| 23, Livingstone Road645 m away | 52 m² | 88 m² | +36 m² +69% | 2024 |
|---|
| 39, Fortescue Road445 m away | 33 m² | 69 m² | +36 m² +109% | 2022 |
|---|
| 8, Courthill Road936 m away | 93 m² | 129 m² | +36 m² +39% | 2022 |
|---|
| 163, Bournemouth Road927 m away | 156 m² | 191 m² | +35 m² +22% | 2021 |
|---|
| 130, Rosemary Road823 m away | 68 m² | 102 m² | +34 m² +50% | 2026 |
|---|
| 44, Queens Road844 m away | 89 m² | 123 m² | +34 m² +38% | 2022 |
|---|
| 13, Heather View Road824 m away | 68 m² | 102 m² | +34 m² +50% | 2019 |
|---|
| 48, Recreation Road0 m away | 63 m² | 97 m² | +34 m² +54% | 2017 |
|---|
| 27, Morrison Avenue712 m away | 119 m² | 153 m² | +34 m² +29% | 2015 |
|---|
| 1, Courthill Road936 m away | 85 m² | 118 m² | +33 m² +39% | 2025 |
|---|
| 61, Southill Road721 m away | 80 m² | 113 m² | +33 m² +41% | 2024 |
|---|
| 9, Hilda Road489 m away | 62 m² | 95 m² | +33 m² +53% | 2022 |
|---|
| 16, Woking Road983 m away | 51 m² | 84 m² | +33 m² +65% | 2016 |
|---|
| 15, Buckingham Road629 m away | 60 m² | 93 m² | +33 m² +55% | 2013 |
|---|
| 23, Connaught Crescent354 m away | 49 m² | 81 m² | +32 m² +65% | 2024 |
|---|
| 168, Herbert Avenue664 m away | 59 m² | 91 m² | +32 m² +54% | 2023 |
|---|
| 159, Alexandra Road732 m away | 139 m² | 171 m² | +32 m² +23% | 2021 |
|---|
| 54, Library Road263 m away | 56 m² | 88 m² | +32 m² +57% | 2020 |
|---|
| 37, Layton Road429 m away | 88 m² | 120 m² | +32 m² +36% | 2020 |
|---|
| 32, Shillito Road418 m away | 114 m² | 145 m² | +31 m² +27% | 2025 |
|---|
| 16, Creech Road701 m away | 73 m² | 104 m² | +31 m² +42% | 2025 |
|---|
| 32, Cromer Road837 m away | 84 m² | 115 m² | +31 m² +37% | 2023 |
|---|
| 1, Cecil Road52 m away | 81 m² | 112 m² | +31 m² +38% | 2018 |
|---|
| 7, Richmond Road839 m away | 77 m² | 108 m² | +31 m² +40% | 2014 |
|---|
| 20, Lincoln Road509 m away | 140 m² | 170 m² | +30 m² +21% | 2026 |
|---|
| 116, Uppleby Road928 m away | 79 m² | 109 m² | +30 m² +38% | 2025 |
|---|
| 6, Livingstone Road645 m away | 66 m² | 96 m² | +30 m² +45% | 2023 |
|---|
| 19, Newlyn Way684 m away | 68 m² | 98 m² | +30 m² +44% | 2023 |
|---|
| 8, Warren Road968 m away | 77 m² | 107 m² | +30 m² +39% | 2023 |
|---|
| 165b, Rossmore Road633 m away | 52 m² | 82 m² | +30 m² +58% | 2019 |
|---|
| 16, Beaconsfield Road288 m away | 131 m² | 161 m² | +30 m² +23% | 2016 |
|---|
| 107, Yarmouth Road683 m away | 114 m² | 144 m² | +30 m² +26% | 2014 |
|---|
| 36b, Wharfdale Road210 m away | 27 m² | 56 m² | +29 m² +107% | 2025 |
|---|
| 78, Recreation Road0 m away | 77 m² | 106 m² | +29 m² +38% | 2021 |
|---|
| 29, Queens Road865 m away | 81 m² | 110 m² | +29 m² +36% | 2021 |
|---|
| 122, Uppleby Road928 m away | 83 m² | 112 m² | +29 m² +35% | 2021 |
|---|
| 19, Fortescue Road445 m away | 69 m² | 98 m² | +29 m² +42% | 2019 |
|---|
| 131, Alexandra Road612 m away | 69 m² | 98 m² | +29 m² +42% | 2017 |
|---|
| 17a, Sancreed Road588 m away | 60 m² | 89 m² | +29 m² +48% | 2015 |
|---|
| 2, Langdon Road846 m away | 93 m² | 122 m² | +29 m² +31% | 2015 |
|---|
| 35, Morrison Avenue712 m away | 84 m² | 112 m² | +28 m² +33% | 2024 |
|---|
| 64, Fortescue Road460 m away | 76 m² | 104 m² | +28 m² +37% | 2020 |
|---|
| 44, Library Road263 m away | 55 m² | 83 m² | +28 m² +51% | 2015 |
|---|
| 29, Livingstone Road645 m away | 58 m² | 85 m² | +27 m² +47% | 2023 |
|---|
| 52, Guest Avenue948 m away | 114 m² | 141 m² | +27 m² +24% | 2014 |
|---|
| 148, Albert Road322 m away | 59 m² | 86 m² | +27 m² +46% | 2012 |
|---|
| 10a, New Road470 m away | 118 m² | 144 m² | +26 m² +22% | 2022 |
|---|
| 61, Fortescue Road445 m away | 68 m² | 94 m² | +26 m² +38% | 2019 |
|---|
| 124, Herbert Avenue664 m away | 60 m² | 86 m² | +26 m² +43% | 2015 |
|---|
| 3, Doyne Road892 m away | 100 m² | 126 m² | +26 m² +26% | 2014 |
|---|
| 12, Livingstone Road645 m away | 53 m² | 78 m² | +25 m² +47% | 2024 |
|---|
| 12, Palmerston Road815 m away | 87 m² | 112 m² | +25 m² +29% | 2022 |
|---|
| 21, Edward Road767 m away | 105 m² | 130 m² | +25 m² +24% | 2015 |
|---|
| 36, Upper Road867 m away | 38 m² | 63 m² | +25 m² +66% | 2011 |
|---|
| 22, Dunford Road445 m away | 77 m² | 101 m² | +24 m² +31% | 2026 |
|---|
| 6, Beaconsfield Road288 m away | 88 m² | 112 m² | +24 m² +27% | 2025 |
|---|
| 48, Palmerston Road815 m away | 84 m² | 108 m² | +24 m² +29% | 2025 |
|---|
| 127, Rosemary Road990 m away | 71 m² | 95 m² | +24 m² +34% | 2018 |
|---|
| 1, Rayners Drive78 m away | 80 m² | 104 m² | +24 m² +30% | 2015 |
|---|
| 1, Newlyn Way684 m away | 49 m² | 73 m² | +24 m² +49% | 2014 |
|---|
| 26b, Dunford Road445 m away | 26 m² | 49 m² | +23 m² +88% | 2024 |
|---|
| 23, Fortescue Road445 m away | 75 m² | 98 m² | +23 m² +31% | 2019 |
|---|
| 40, Sheringham Road788 m away | 124 m² | 147 m² | +23 m² +19% | 2019 |
|---|
| 34, Morrison Avenue674 m away | 87 m² | 110 m² | +23 m² +26% | 2017 |
|---|
| 29, Pine Avenue806 m away | 64 m² | 86 m² | +22 m² +34% | 2025 |
|---|
| 2, Ponsonby Road814 m away | 105 m² | 127 m² | +22 m² +21% | 2023 |
|---|
| 207, Ashley Road537 m away | 82 m² | 104 m² | +22 m² +27% | 2022 |
|---|
| 24, Upper Road867 m away | 69 m² | 91 m² | +22 m² +32% | 2022 |
|---|
| 4, Brixey Mews, 91a, Brixey Road997 m away | 54 m² | 76 m² | +22 m² +41% | 2022 |
|---|
| 109, Alder Road595 m away | 66 m² | 88 m² | +22 m² +33% | 2019 |
|---|
| 4, Wilson Road985 m away | 89 m² | 111 m² | +22 m² +25% | 2017 |
|---|
| 66, Wharfdale Road294 m away | 81 m² | 103 m² | +22 m² +27% | 2015 |
|---|
| 159b, Albert Road218 m away | 36 m² | 58 m² | +22 m² +61% | 2014 |
|---|
| 37, Cheltenham Road679 m away | 64 m² | 85 m² | +21 m² +33% | 2021 |
|---|
| 54, Wroxham Road986 m away | 84 m² | 105 m² | +21 m² +25% | 2021 |
|---|
| 4, Jubilee Road571 m away | 57 m² | 78 m² | +21 m² +37% | 2018 |
|---|
| 26, Library Road303 m away | 106 m² | 127 m² | +21 m² +20% | 2016 |
|---|
| 15a, Beresford Road349 m away | 75 m² | 96 m² | +21 m² +28% | 2016 |
|---|
| 2, Fortescue Road460 m away | 75 m² | 96 m² | +21 m² +28% | 2016 |
|---|
| 9, Churchill Road696 m away | 51 m² | 72 m² | +21 m² +41% | 2011 |
|---|
| 99, Yarmouth Road683 m away | 71 m² | 91 m² | +20 m² +28% | 2025 |
|---|
| 7, Argyll Road132 m away | 91 m² | 111 m² | +20 m² +22% | 2023 |
|---|
| 31, Gorleston Road965 m away | 106 m² | 126 m² | +20 m² +19% | 2023 |
|---|
| 15, Queens Road865 m away | 98 m² | 118 m² | +20 m² +20% | 2022 |
|---|
| 21, Fortescue Road445 m away | 78 m² | 98 m² | +20 m² +26% | 2019 |
|---|
| 28, Recreation Road0 m away | 92 m² | 112 m² | +20 m² +22% | 2014 |
|---|
| 59, Palmerston Road776 m away | 123 m² | 143 m² | +20 m² +16% | 2014 |
|---|
| 31, Kent Road343 m away | 71 m² | 90 m² | +19 m² +27% | 2026 |
|---|
| 6, Connaught Crescent354 m away | 61 m² | 80 m² | +19 m² +31% | 2025 |
|---|
| 2, Victoria Road872 m away | 29 m² | 48 m² | +19 m² +66% | 2021 |
|---|
| 173, Churchill Road607 m away | 83 m² | 102 m² | +19 m² +23% | 2016 |
|---|
| 11, Warren Road968 m away | 68 m² | 87 m² | +19 m² +28% | 2016 |
|---|
| 85, Beresford Road364 m away | 79 m² | 98 m² | +19 m² +24% | 2015 |
|---|
| 55, Layton Road210 m away | 79 m² | 98 m² | +19 m² +24% | 2014 |
|---|
| 18, Francis Road481 m away | 93 m² | 112 m² | +19 m² +20% | 2014 |
|---|
| 33, Sheringham Road641 m away | 95 m² | 114 m² | +19 m² +20% | 2013 |
|---|
| Flat 9, Charhope Court, 23, Langley Road869 m away | 46 m² | 65 m² | +19 m² +41% | 2010 |
|---|
| 35a, Richmond Road839 m away | 94 m² | 112 m² | +18 m² +19% | 2026 |
|---|
| 10, Courthill Road936 m away | 110 m² | 128 m² | +18 m² +16% | 2024 |
|---|
| 21, Sunnyside Road479 m away | 72 m² | 90 m² | +18 m² +25% | 2023 |
|---|
| 42, Sheringham Road788 m away | 105 m² | 123 m² | +18 m² +17% | 2022 |
|---|
| 48, Gorleston Road947 m away | 113 m² | 131 m² | +18 m² +16% | 2022 |
|---|
| Flat 43, Sunnyhill Court, Sunnyhill Road384 m away | 34 m² | 52 m² | +18 m² +53% | 2021 |
|---|
| 258, Bournemouth Road853 m away | 107 m² | 125 m² | +18 m² +17% | 2020 |
|---|
| 12, Chideock Close262 m away | 36 m² | 54 m² | +18 m² +50% | 2018 |
|---|
| 24c, Dunford Road445 m away | 76 m² | 94 m² | +18 m² +24% | 2017 |
|---|
| Flat 7, Salisbury Court, 20a, Salisbury Road922 m away | 60 m² | 78 m² | +18 m² +30% | 2017 |
|---|
| 96, Alder Road661 m away | 95 m² | 113 m² | +18 m² +19% | 2016 |
|---|
| 18, Buckland Road707 m away | 106 m² | 124 m² | +18 m² +17% | 2016 |
|---|
| 184, Bournemouth Road929 m away | 106 m² | 124 m² | +18 m² +17% | 2015 |
|---|
| 1, Kent Road479 m away | 86 m² | 104 m² | +18 m² +21% | 2014 |
|---|
| 203, Rossmore Road429 m away | 87 m² | 105 m² | +18 m² +21% | 2013 |
|---|
| 201, Churchill Road664 m away | 83 m² | 100 m² | +17 m² +20% | 2025 |
|---|
| 2, Francis Road481 m away | 86 m² | 103 m² | +17 m² +20% | 2024 |
|---|
| 112, Sheringham Road992 m away | 75 m² | 92 m² | +17 m² +23% | 2020 |
|---|
| 98a, Churchill Road560 m away | 50 m² | 67 m² | +17 m² +34% | 2019 |
|---|
| 87, Albert Road252 m away | 84 m² | 101 m² | +17 m² +20% | 2016 |
|---|
| 225, Rossmore Road429 m away | 98 m² | 115 m² | +17 m² +17% | 2016 |
|---|
| 25, Boldre Close583 m away | 68 m² | 85 m² | +17 m² +25% | 2016 |
|---|
| 13, Ashley Road681 m away | 101 m² | 118 m² | +17 m² +17% | 2015 |
|---|
| 23, Davis Road340 m away | 99 m² | 116 m² | +17 m² +17% | 2013 |
|---|
| 5, Carlton Grove568 m away | 75 m² | 91 m² | +16 m² +21% | 2025 |
|---|
| 8, Mansfield Road991 m away | 99 m² | 115 m² | +16 m² +16% | 2025 |
|---|
| 7, Morrison Avenue712 m away | 92 m² | 108 m² | +16 m² +17% | 2024 |
|---|
| 253, Rossmore Road429 m away | 103 m² | 119 m² | +16 m² +16% | 2023 |
|---|
| 46, Runton Road637 m away | 95 m² | 111 m² | +16 m² +17% | 2023 |
|---|
| 203, Ashley Road537 m away | 34 m² | 50 m² | +16 m² +47% | 2022 |
|---|
| 215, Albert Road363 m away | 81 m² | 97 m² | +16 m² +20% | 2020 |
|---|
| 15, Sunnyside Road479 m away | 67 m² | 83 m² | +16 m² +24% | 2020 |
|---|
| 4, Shelley Road493 m away | 94 m² | 110 m² | +16 m² +17% | 2019 |
|---|
| 7, Crescent Road725 m away | 93 m² | 109 m² | +16 m² +17% | 2019 |
|---|
| 200, Bournemouth Road929 m away | 55 m² | 71 m² | +16 m² +29% | 2019 |
|---|
| 75, Sheringham Road885 m away | 84 m² | 100 m² | +16 m² +19% | 2018 |
|---|
| 9, Cottage Gardens938 m away | 54 m² | 70 m² | +16 m² +30% | 2017 |
|---|
| 86, Recreation Road368 m away | 72 m² | 88 m² | +16 m² +22% | 2016 |
|---|
| 15a, Beaconsfield Road427 m away | 48 m² | 64 m² | +16 m² +33% | 2016 |
|---|
| 16, Carlton Grove568 m away | 66 m² | 82 m² | +16 m² +24% | 2016 |
|---|
| 248a, Bournemouth Road929 m away | 61 m² | 77 m² | +16 m² +26% | 2016 |
|---|
| 85, Library Road238 m away | 81 m² | 97 m² | +16 m² +20% | 2015 |
|---|
| 60, Guest Avenue948 m away | 74 m² | 90 m² | +16 m² +22% | 2013 |
|---|
| 10, Wroxham Road889 m away | 90 m² | 106 m² | +16 m² +18% | 2009 |
|---|
| 22, Arne Crescent782 m away | 78 m² | 93 m² | +15 m² +19% | 2026 |
|---|
| 9, Warren Road968 m away | 72 m² | 87 m² | +15 m² +21% | 2026 |
|---|
| 39, Alcester Road267 m away | 84 m² | 99 m² | +15 m² +18% | 2024 |
|---|
| 32, Alcester Road267 m away | 82 m² | 97 m² | +15 m² +18% | 2024 |
|---|
| 18, Layton Road326 m away | 92 m² | 107 m² | +15 m² +16% | 2023 |
|---|
| 60, Langdon Road846 m away | 88 m² | 103 m² | +15 m² +17% | 2023 |
|---|
| Flat 12, Emily Court, 124, Ashley Road483 m away | 38 m² | 53 m² | +15 m² +39% | 2021 |
|---|