Finding extended homes…
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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 BN22 8RA
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 |
|---|---|---|---|---|
| 118, Whitley Road994 m away | 112 m² | 189 m² | +77 m² +69% | 2026 |
| 8, Annington Road679 m away | 96 m² | 169 m² | +73 m² +76% | 2019 |
| 64, Fairlight Road297 m away | 73 m² | 141 m² | +68 m² +93% | 2015 |
| 26, Bridgemere Road873 m away | 94 m² | 154 m² | +60 m² +64% | 2023 |
| 54, Bridgemere Road713 m away | 103 m² | 161 m² | +58 m² +56% | 2016 |
| 71, Myrtle Road548 m away | 71 m² | 124 m² | +53 m² +75% | 2022 |
| 10, Fitzmaurice Avenue362 m away | 109 m² | 160 m² | +51 m² +47% | 2026 |
| 34, Queens Road957 m away | 111 m² | 162 m² | +51 m² +46% | 2023 |
| 28, Whitley Road639 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.
| 86 m² |
| 133 m² |
| +47 m² +55% |
| 2013 |
| 118, Ringwood Road773 m away | 97 m² | 142 m² | +45 m² +46% | 2019 |
|---|
| 15, Roseveare Road409 m away | 59 m² | 102 m² | +43 m² +73% | 2025 |
|---|
| 110, Whitley Road834 m away | 190 m² | 233 m² | +43 m² +23% | 2015 |
|---|
| 100, Moy Avenue576 m away | 98 m² | 140 m² | +42 m² +43% | 2015 |
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| 4, Marlow Avenue333 m away | 103 m² | 144 m² | +41 m² +40% | 2025 |
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| 35, Vine Square412 m away | 67 m² | 108 m² | +41 m² +61% | 2025 |
|---|
| 153, Seaside899 m away | 31 m² | 72 m² | +41 m² +132% | 2009 |
|---|
| 125, Astaire Avenue613 m away | 98 m² | 138 m² | +40 m² +41% | 2026 |
|---|
| 18, Gilbert Road835 m away | 101 m² | 141 m² | +40 m² +40% | 2020 |
|---|
| 19, Western Road967 m away | 83 m² | 121 m² | +38 m² +46% | 2022 |
|---|
| 7, Barden Road753 m away | 41 m² | 79 m² | +38 m² +93% | 2019 |
|---|
| Royal Sovereign Court, 67, Royal Parade956 m away | 46 m² | 84 m² | +38 m² +83% | 2010 |
|---|
| 24, Rylstone Road773 m away | 99 m² | 136 m² | +37 m² +37% | 2015 |
|---|
| 38, Seaford Road394 m away | 110 m² | 147 m² | +37 m² +34% | 2014 |
|---|
| 15, Hoad Road967 m away | 66 m² | 103 m² | +37 m² +56% | 2014 |
|---|
| 14, Gilbert Road835 m away | 47 m² | 83 m² | +36 m² +77% | 2023 |
|---|
| 197, Seaside748 m away | 103 m² | 139 m² | +36 m² +35% | 2022 |
|---|
| 24, Roseveare Road409 m away | 57 m² | 92 m² | +35 m² +61% | 2021 |
|---|
| 13, Kinfauns Avenue387 m away | 78 m² | 113 m² | +35 m² +45% | 2019 |
|---|
| 33, Martello Road567 m away | 56 m² | 90 m² | +34 m² +61% | 2021 |
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| 70, Latimer Road938 m away | 94 m² | 128 m² | +34 m² +36% | 2019 |
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| 6, Taddington Road711 m away | 102 m² | 135 m² | +33 m² +32% | 2025 |
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| 27, Gilbert Road835 m away | 107 m² | 140 m² | +33 m² +31% | 2022 |
|---|
| 33, Dudley Road899 m away | 97 m² | 130 m² | +33 m² +34% | 2020 |
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| 13, Sidley Road633 m away | 89 m² | 122 m² | +33 m² +37% | 2015 |
|---|
| 3, Oxford Road962 m away | 67 m² | 100 m² | +33 m² +49% | 2015 |
|---|
| 34, Ringwood Road542 m away | 115 m² | 147 m² | +32 m² +28% | 2023 |
|---|
| 3, Jervis Avenue982 m away | 67 m² | 99 m² | +32 m² +48% | 2021 |
|---|
| 92, Sidley Road418 m away | 86 m² | 118 m² | +32 m² +37% | 2014 |
|---|
| 34, Avondale Road898 m away | 76 m² | 108 m² | +32 m² +42% | 2013 |
|---|
| 25, Willard Close849 m away | 62 m² | 93 m² | +31 m² +50% | 2024 |
|---|
| 6, Sidley Road633 m away | 73 m² | 104 m² | +31 m² +42% | 2023 |
|---|
| 67, St Philips Avenue618 m away | 114 m² | 144 m² | +30 m² +26% | 2026 |
|---|
| 28, Fairlight Road423 m away | 34 m² | 64 m² | +30 m² +88% | 2024 |
|---|
| 142, Latimer Road680 m away | 95 m² | 125 m² | +30 m² +32% | 2018 |
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| 104, Royal Parade688 m away | 104 m² | 134 m² | +30 m² +29% | 2016 |
|---|
| 14, Astaire Avenue783 m away | 119 m² | 149 m² | +30 m² +25% | 2014 |
|---|
| 23, Windermere Crescent185 m away | 87 m² | 116 m² | +29 m² +33% | 2024 |
|---|
| 42, Avondale Road898 m away | 73 m² | 102 m² | +29 m² +40% | 2012 |
|---|
| 9, Addingham Road820 m away | 115 m² | 143 m² | +28 m² +24% | 2026 |
|---|
| 1, Marlow Avenue329 m away | 85 m² | 113 m² | +28 m² +33% | 2023 |
|---|
| 15, Whitley Road715 m away | 98 m² | 126 m² | +28 m² +29% | 2021 |
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| 24, Clarence Road752 m away | 97 m² | 124 m² | +27 m² +28% | 2022 |
|---|
| 101, Queens Crescent939 m away | 71 m² | 98 m² | +27 m² +38% | 2020 |
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| 37, Beach Road556 m away | 87 m² | 114 m² | +27 m² +31% | 2014 |
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| 7, Moy Avenue889 m away | 113 m² | 139 m² | +26 m² +23% | 2016 |
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| 88, Churchdale Road511 m away | 88 m² | 114 m² | +26 m² +30% | 2014 |
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| 2, Barden Road753 m away | 73 m² | 98 m² | +25 m² +34% | 2026 |
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| 10, Bowood Avenue508 m away | 106 m² | 131 m² | +25 m² +24% | 2024 |
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| 72, Whitley Road762 m away | 125 m² | 150 m² | +25 m² +20% | 2015 |
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| 30, Carlton Road669 m away | 111 m² | 135 m² | +24 m² +22% | 2019 |
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| 121, Ringwood Road773 m away | 90 m² | 113 m² | +23 m² +26% | 2017 |
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| 24, Avondale Road898 m away | 73 m² | 96 m² | +23 m² +32% | 2013 |
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| 27, Homewood Close795 m away | 99 m² | 121 m² | +22 m² +22% | 2016 |
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| 17, Moy Avenue889 m away | 94 m² | 116 m² | +22 m² +23% | 2016 |
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| 71, Sidley Road397 m away | 95 m² | 117 m² | +22 m² +23% | 2014 |
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| 30, Wannock Road521 m away | 76 m² | 98 m² | +22 m² +29% | 2014 |
|---|
| 2, Ringwood Road536 m away | 89 m² | 111 m² | +22 m² +25% | 2013 |
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| 43, Leslie Street864 m away | 79 m² | 101 m² | +22 m² +28% | 2013 |
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| 15, Fairlight Road297 m away | 82 m² | 103 m² | +21 m² +26% | 2018 |
|---|
| 69, Ringwood Road542 m away | 125 m² | 146 m² | +21 m² +17% | 2018 |
|---|
| 5, Queens Road957 m away | 91 m² | 112 m² | +21 m² +23% | 2014 |
|---|
| 105, Ringwood Road773 m away | 101 m² | 121 m² | +20 m² +20% | 2015 |
|---|
| Flat 5, 159, Seaside899 m away | 25 m² | 45 m² | +20 m² +80% | 2013 |
|---|
| 38, Clarence Road752 m away | 98 m² | 117 m² | +19 m² +19% | 2026 |
|---|
| 36a, Windermere Crescent185 m away | 88 m² | 107 m² | +19 m² +22% | 2024 |
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| 29, Willoughby Crescent0 m away | 102 m² | 121 m² | +19 m² +19% | 2023 |
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| 2, Redoubt Road899 m away | 100 m² | 119 m² | +19 m² +19% | 2023 |
|---|
| 58, Ringwood Road542 m away | 120 m² | 139 m² | +19 m² +16% | 2022 |
|---|
| 6, Desmond Road506 m away | 105 m² | 124 m² | +19 m² +18% | 2021 |
|---|
| 16, Queens Road957 m away | 78 m² | 97 m² | +19 m² +24% | 2021 |
|---|
| Flat 5, Robinson Court, 17, Churchdale Road57 m away | 31 m² | 50 m² | +19 m² +61% | 2020 |
|---|
| 131a, Seaside989 m away | 24 m² | 43 m² | +19 m² +79% | 2019 |
|---|
| 38, Fairlight Road297 m away | 90 m² | 108 m² | +18 m² +20% | 2026 |
|---|
| 60, Sidley Road509 m away | 73 m² | 91 m² | +18 m² +25% | 2026 |
|---|
| 7, Fairlight Road423 m away | 80 m² | 98 m² | +18 m² +23% | 2024 |
|---|
| 41, Churchdale Road328 m away | 110 m² | 128 m² | +18 m² +16% | 2023 |
|---|
| 25, Beltring Road912 m away | 83 m² | 101 m² | +18 m² +22% | 2018 |
|---|
| 55, St Philips Avenue618 m away | 111 m² | 129 m² | +18 m² +16% | 2014 |
|---|
| 190, Northbourne Road522 m away | 85 m² | 102 m² | +17 m² +20% | 2025 |
|---|
| 212, Northbourne Road522 m away | 91 m² | 108 m² | +17 m² +19% | 2025 |
|---|
| 9, Stanley Road822 m away | 86 m² | 103 m² | +17 m² +20% | 2022 |
|---|
| 356, Seaside333 m away | 90 m² | 107 m² | +17 m² +19% | 2021 |
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| 19, Groombridge Avenue682 m away | 110 m² | 127 m² | +17 m² +15% | 2019 |
|---|
| 48, Avondale Road898 m away | 75 m² | 92 m² | +17 m² +23% | 2019 |
|---|
| 4, Roselands Avenue283 m away | 60 m² | 77 m² | +17 m² +28% | 2013 |
|---|
| 96, Sidley Road418 m away | 91 m² | 108 m² | +17 m² +19% | 2013 |
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| 240, Southbourne Road171 m away | 106 m² | 122 m² | +16 m² +15% | 2025 |
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| 16, Redoubt Road899 m away | 87 m² | 103 m² | +16 m² +18% | 2025 |
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| 61, Sidley Road397 m away | 93 m² | 109 m² | +16 m² +17% | 2024 |
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| 41, Moy Avenue889 m away | 97 m² | 113 m² | +16 m² +16% | 2022 |
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| 10, Penhale Road530 m away | 104 m² | 120 m² | +16 m² +15% | 2015 |
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| 25, Woodgate Road420 m away | 98 m² | 114 m² | +16 m² +16% | 2013 |
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| 60, Churchdale Road328 m away | 98 m² | 113 m² | +15 m² +15% | 2026 |
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| 386, Seaside450 m away | 87 m² | 102 m² | +15 m² +17% | 2025 |
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| 43, Bexhill Road370 m away | 87 m² | 102 m² | +15 m² +17% | 2022 |
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| 108, Astaire Avenue578 m away | 92 m² | 107 m² | +15 m² +16% | 2013 |
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| 203, Princes Road956 m away | 89 m² | 104 m² | +15 m² +17% | 2012 |
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| 88 - 89, Royal Parade751 m away | 23 m² | 38 m² | +15 m² +65% | 2009 |
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