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 CH45 7PR
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 |
|---|---|---|---|---|
| 43, Belgrave Street923 m away | 173 m² | 307 m² | +134 m² +77% | 2022 |
| 60, Radnor Drive56 m away | 109 m² | 210 m² | +101 m² +93% | 2016 |
| 92, Vaughan Road795 m away | 87 m² | 187 m² | +100 m² +115% | 2020 |
| 48, Seabank Road214 m away | 137 m² | 231 m² | +94 m² +69% | 2016 |
| 7, Egremont Promenade976 m away | 76 m² | 167 m² | +91 m² +120% | 2016 |
| Beech Cottage, Egremont Promenade171 m away | 238 m² | 317 m² | +79 m² +33% | 2022 |
| 36, Hertford Drive109 m away | 134 m² | 208 m² | +74 m² +55% | 2024 |
| 144, Seabank Road620 m away | 132 m² | 203 m² | +71 m² +54% | 2019 |
| 23, Hertford Drive143 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.
| 173 m² |
| 244 m² |
| +71 m² +41% |
| 2014 |
| 1, Pengwern Terrace363 m away | 146 m² | 214 m² | +68 m² +47% | 2025 |
|---|
| 13, Trinity Road758 m away | 52 m² | 120 m² | +68 m² +131% | 2019 |
|---|
| 33c, Sandrock Road795 m away | 49 m² | 115 m² | +66 m² +135% | 2015 |
|---|
| 23, Rudgrave Square715 m away | 97 m² | 162 m² | +65 m² +67% | 2018 |
|---|
| 11, Eaton Street909 m away | 157 m² | 221 m² | +64 m² +41% | 2013 |
|---|
| 6, Vale Drive705 m away | 98 m² | 161 m² | +63 m² +64% | 2015 |
|---|
| 2, Halsbury Road637 m away | 73 m² | 135 m² | +62 m² +85% | 2024 |
|---|
| 19, Rudgrave Place815 m away | 97 m² | 159 m² | +62 m² +64% | 2015 |
|---|
| 20, Lea Road782 m away | 86 m² | 147 m² | +61 m² +71% | 2021 |
|---|
| Flat 5, Elm Mount, 86, Penkett Road467 m away | 53 m² | 113 m² | +60 m² +113% | 2019 |
|---|
| 287, Seabank Road793 m away | 189 m² | 247 m² | +58 m² +31% | 2026 |
|---|
| 48, Manor Road824 m away | 65 m² | 122 m² | +57 m² +88% | 2026 |
|---|
| Flat 2, 5, Seabank Road644 m away | 58 m² | 113 m² | +55 m² +95% | 2014 |
|---|
| 24, Caithness Drive113 m away | 193 m² | 247 m² | +54 m² +28% | 2015 |
|---|
| Flat 4, 5, Seabank Road644 m away | 61 m² | 114 m² | +53 m² +87% | 2014 |
|---|
| 39, Withens Lane702 m away | 98 m² | 150 m² | +52 m² +53% | 2023 |
|---|
| 26, Rudgrave Square715 m away | 49 m² | 101 m² | +52 m² +106% | 2016 |
|---|
| 81, Trafalgar Road789 m away | 142 m² | 192 m² | +50 m² +35% | 2015 |
|---|
| 31, Rudgrave Square715 m away | 48 m² | 97 m² | +49 m² +102% | 2025 |
|---|
| 4, Radnor Drive56 m away | 172 m² | 220 m² | +48 m² +28% | 2022 |
|---|
| 21, Grosvenor Drive952 m away | 95 m² | 143 m² | +48 m² +51% | 2017 |
|---|
| 68, Sandridge Road992 m away | 85 m² | 133 m² | +48 m² +56% | 2014 |
|---|
| 42, Exeter Road677 m away | 63 m² | 109 m² | +46 m² +73% | 2015 |
|---|
| 27, Comely Bank Road972 m away | 78 m² | 123 m² | +45 m² +58% | 2017 |
|---|
| 6a, Marine Terrace281 m away | 161 m² | 205 m² | +44 m² +27% | 2022 |
|---|
| 96, Urmson Road675 m away | 95 m² | 138 m² | +43 m² +45% | 2024 |
|---|
| 26, Magazine Lane747 m away | 53 m² | 96 m² | +43 m² +81% | 2023 |
|---|
| 5, Sheen Road432 m away | 86 m² | 128 m² | +42 m² +49% | 2026 |
|---|
| 15, Trafalgar Road691 m away | 58 m² | 99 m² | +41 m² +71% | 2016 |
|---|
| 30, Rudgrave Square715 m away | 117 m² | 157 m² | +40 m² +34% | 2025 |
|---|
| 28, Rudgrave Square715 m away | 117 m² | 157 m² | +40 m² +34% | 2025 |
|---|
| 28, Sandrock Road795 m away | 175 m² | 214 m² | +39 m² +22% | 2016 |
|---|
| 45, Trafalgar Road691 m away | 51 m² | 90 m² | +39 m² +76% | 2015 |
|---|
| 11, Trinity Road758 m away | 77 m² | 115 m² | +38 m² +49% | 2023 |
|---|
| 65, Trafalgar Road691 m away | 56 m² | 94 m² | +38 m² +68% | 2015 |
|---|
| 42, Earlston Road733 m away | 90 m² | 128 m² | +38 m² +42% | 2014 |
|---|
| 12, Holland Road278 m away | 202 m² | 239 m² | +37 m² +18% | 2019 |
|---|
| 53, Lea Road793 m away | 93 m² | 130 m² | +37 m² +40% | 2013 |
|---|
| 14, Devon Avenue507 m away | 69 m² | 104 m² | +35 m² +51% | 2026 |
|---|
| 27, Rice Hey Road814 m away | 62 m² | 97 m² | +35 m² +56% | 2026 |
|---|
| 28, Poole Road540 m away | 50 m² | 85 m² | +35 m² +70% | 2016 |
|---|
| 48, Wright Street998 m away | 97 m² | 132 m² | +35 m² +36% | 2013 |
|---|
| 13, St Elmo Road752 m away | 118 m² | 152 m² | +34 m² +29% | 2025 |
|---|
| 48, Hertford Drive109 m away | 40 m² | 74 m² | +34 m² +85% | 2011 |
|---|
| 146a, Seabank Road620 m away | 46 m² | 79 m² | +33 m² +72% | 2020 |
|---|
| 81, Seabank Road252 m away | 91 m² | 124 m² | +33 m² +36% | 2014 |
|---|
| 36, Wright Street998 m away | 72 m² | 104 m² | +32 m² +44% | 2026 |
|---|
| 52, Radnor Drive56 m away | 74 m² | 106 m² | +32 m² +43% | 2024 |
|---|
| 119, Manor Road556 m away | 176 m² | 208 m² | +32 m² +18% | 2024 |
|---|
| 22, Sutton Road937 m away | 81 m² | 113 m² | +32 m² +40% | 2024 |
|---|
| 16, Vicarage Grove729 m away | 94 m² | 126 m² | +32 m² +34% | 2016 |
|---|
| 8, Holland Road278 m away | 206 m² | 237 m² | +31 m² +15% | 2026 |
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| 5, Kinglake Road867 m away | 148 m² | 179 m² | +31 m² +21% | 2023 |
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| 14, Maldwyn Road895 m away | 193 m² | 224 m² | +31 m² +16% | 2017 |
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| 142, Rake Lane567 m away | 146 m² | 176 m² | +30 m² +21% | 2026 |
|---|
| 79, Rice Lane891 m away | 98 m² | 128 m² | +30 m² +31% | 2025 |
|---|
| 39, Rake Lane863 m away | 92 m² | 122 m² | +30 m² +33% | 2023 |
|---|
| 1, Lichfield Street557 m away | 60 m² | 90 m² | +30 m² +50% | 2019 |
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| 16, Hale Road223 m away | 162 m² | 192 m² | +30 m² +19% | 2018 |
|---|
| 148, Rake Lane567 m away | 146 m² | 176 m² | +30 m² +21% | 2016 |
|---|
| 78, King Street826 m away | 40 m² | 70 m² | +30 m² +75% | 2016 |
|---|
| 48, Rice Hey Road806 m away | 95 m² | 124 m² | +29 m² +31% | 2026 |
|---|
| 115, Seabank Road195 m away | 124 m² | 153 m² | +29 m² +23% | 2024 |
|---|
| 16, Trinity Road758 m away | 145 m² | 174 m² | +29 m² +20% | 2020 |
|---|
| 9, Ellesmere Grove753 m away | 120 m² | 149 m² | +29 m² +24% | 2018 |
|---|
| 4, Linden Grove807 m away | 96 m² | 125 m² | +29 m² +30% | 2017 |
|---|
| 33a, Sandrock Road795 m away | 72 m² | 101 m² | +29 m² +40% | 2014 |
|---|
| 36, Egremont Promenade765 m away | 115 m² | 143 m² | +28 m² +24% | 2023 |
|---|
| 67, Serpentine Road884 m away | 49 m² | 77 m² | +28 m² +57% | 2016 |
|---|
| 50a, Seabank Road214 m away | 85 m² | 112 m² | +27 m² +32% | 2021 |
|---|
| 53, Brookthorpe Close459 m away | 65 m² | 90 m² | +25 m² +38% | 2022 |
|---|
| 83a, King Street762 m away | 105 m² | 130 m² | +25 m² +24% | 2022 |
|---|
| The Old Courthouse, Manor Road854 m away | 56 m² | 81 m² | +25 m² +45% | 2017 |
|---|
| 26, Greenwood Lane596 m away | 94 m² | 119 m² | +25 m² +27% | 2016 |
|---|
| 39, Radnor Drive88 m away | 63 m² | 88 m² | +25 m² +40% | 2009 |
|---|
| 12, Edinburgh Road945 m away | 140 m² | 164 m² | +24 m² +17% | 2016 |
|---|
| 245a, Rake Lane775 m away | 110 m² | 133 m² | +23 m² +21% | 2024 |
|---|
| 13, Glenalmond Road844 m away | 75 m² | 98 m² | +23 m² +31% | 2023 |
|---|
| 33, Belgrave Street923 m away | 119 m² | 142 m² | +23 m² +19% | 2021 |
|---|
| 39, Hertford Drive143 m away | 146 m² | 169 m² | +23 m² +16% | 2017 |
|---|
| 51, King Street890 m away | 37 m² | 60 m² | +23 m² +62% | 2016 |
|---|
| 1, Rice Hey Road814 m away | 116 m² | 139 m² | +23 m² +20% | 2012 |
|---|
| 206, Seabank Road973 m away | 40 m² | 63 m² | +23 m² +57% | 2011 |
|---|
| 11, Penkett Road353 m away | 59 m² | 81 m² | +22 m² +37% | 2025 |
|---|
| 43, Empress Road936 m away | 109 m² | 131 m² | +22 m² +20% | 2025 |
|---|
| 14, Rice Hey Road806 m away | 99 m² | 121 m² | +22 m² +22% | 2022 |
|---|
| 18, Egerton Grove947 m away | 97 m² | 119 m² | +22 m² +23% | 2022 |
|---|
| 5, Comely Bank Road972 m away | 95 m² | 117 m² | +22 m² +23% | 2022 |
|---|
| Flat 6, Penkett Gardens, 35, Penkett Road353 m away | 52 m² | 73 m² | +21 m² +40% | 2024 |
|---|
| 11, Glenalmond Road844 m away | 95 m² | 116 m² | +21 m² +22% | 2024 |
|---|
| 7, Derwent Drive994 m away | 122 m² | 143 m² | +21 m² +17% | 2016 |
|---|
| 49, Trafalgar Road691 m away | 137 m² | 158 m² | +21 m² +15% | 2011 |
|---|
| Flat 4, 92, Seabank Road254 m away | 60 m² | 80 m² | +20 m² +33% | 2024 |
|---|
| 157, Rake Lane599 m away | 123 m² | 143 m² | +20 m² +16% | 2020 |
|---|
| 44, Manor Road824 m away | 44 m² | 64 m² | +20 m² +45% | 2020 |
|---|
| 2, Churchill Grove543 m away | 81 m² | 101 m² | +20 m² +25% | 2016 |
|---|
| 7, Eaton Street909 m away | 122 m² | 142 m² | +20 m² +16% | 2016 |
|---|
| 8, Derwent Drive994 m away | 132 m² | 152 m² | +20 m² +15% | 2016 |
|---|
| 41, Urmson Road822 m away | 52 m² | 72 m² | +20 m² +38% | 2015 |
|---|
| 3, Lincoln Drive85 m away | 77 m² | 97 m² | +20 m² +26% | 2008 |
|---|
| 98, Urmson Road675 m away | 105 m² | 124 m² | +19 m² +18% | 2026 |
|---|
| 55, Greenwood Lane617 m away | 81 m² | 100 m² | +19 m² +23% | 2024 |
|---|
| 12, Belgrave Street848 m away | 119 m² | 138 m² | +19 m² +16% | 2022 |
|---|
| 23, Osborne Grove530 m away | 73 m² | 92 m² | +19 m² +26% | 2021 |
|---|
| 20, Mossy Bank Road920 m away | 85 m² | 104 m² | +19 m² +22% | 2016 |
|---|
| 16, St Elmo Road752 m away | 104 m² | 123 m² | +19 m² +18% | 2015 |
|---|
| 15, Caldy Road934 m away | 69 m² | 88 m² | +19 m² +28% | 2014 |
|---|
| 3, Kirkland Road840 m away | 111 m² | 129 m² | +18 m² +16% | 2026 |
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| 80, Trafalgar Road786 m away | 58 m² | 76 m² | +18 m² +31% | 2016 |
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| 8, Churchill Grove543 m away | 72 m² | 90 m² | +18 m² +25% | 2014 |
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| 33, Sutton Road937 m away | 90 m² | 108 m² | +18 m² +20% | 2014 |
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| 8, Hertford Drive109 m away | 100 m² | 117 m² | +17 m² +17% | 2025 |
|---|
| 25, Grange Avenue652 m away | 56 m² | 73 m² | +17 m² +30% | 2025 |
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| 116, King Street689 m away | 60 m² | 77 m² | +17 m² +28% | 2025 |
|---|
| 15, Stratton Close425 m away | 63 m² | 80 m² | +17 m² +27% | 2022 |
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| 5, Brackenhurst Drive435 m away | 90 m² | 107 m² | +17 m² +19% | 2021 |
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| 5, Rice Lane936 m away | 91 m² | 108 m² | +17 m² +19% | 2014 |
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| 26, St Vincent Road844 m away | 84 m² | 100 m² | +16 m² +19% | 2016 |
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| 2, Gordon Road773 m away | 103 m² | 119 m² | +16 m² +16% | 2012 |
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| 233a, Rake Lane775 m away | 81 m² | 96 m² | +15 m² +19% | 2026 |
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| 26, Lancaster Avenue692 m away | 42 m² | 57 m² | +15 m² +36% | 2023 |
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| 39, Empress Road936 m away | 96 m² | 111 m² | +15 m² +16% | 2023 |
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| 108, Magazine Lane615 m away | 56 m² | 71 m² | +15 m² +27% | 2020 |
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| 16, Oxford Road900 m away | 84 m² | 99 m² | +15 m² +18% | 2020 |
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| 15, Agnes Grove659 m away | 95 m² | 110 m² | +15 m² +16% | 2016 |
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| 22, Elgin Drive0 m away | 74 m² | 89 m² | +15 m² +20% | 2013 |
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| 59, Greenwood Lane617 m away | 83 m² | 98 m² | +15 m² +18% | 2013 |
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