Finding extended homes…
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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 BH13 6DA
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 |
|---|---|---|---|---|
| La Fontanella, 3a, Martello Road865 m away | 394 m² | 775 m² | +381 m² +97% | 2020 |
| 16, Wilderton Road578 m away | 276 m² | 650 m² | +374 m² +136% | 2023 |
| 8, Western Avenue371 m away | 566 m² | 906 m² | +340 m² +60% | 2024 |
| 20, Leicester Road0 m away | 252 m² | 565 m² | +313 m² +124% | 2015 |
| 33, Canford Cliffs Road510 m away | 205 m² | 507 m² | +302 m² +147% | 2018 |
| 28, Bury Road554 m away | 219 m² | 500 m² | +281 m² +128% | 2011 |
| Parkwood, 26, Western Avenue409 m away | 277 m² | 554 m² | +277 m² +100% | 2021 |
| 11, Buccleuch Road771 m away | 184 m² | 457 m² | +273 m² +148% | 2014 |
| 5, Canford Cliffs Road583 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.
| 184 m² |
| 456 m² |
| +272 m² +148% |
| 2017 |
| 4, Tower Road West758 m away | 190 m² | 434 m² | +244 m² +128% | 2024 |
|---|
| 7, Martello Road865 m away | 261 m² | 490 m² | +229 m² +88% | 2026 |
|---|
| 4, Haig Avenue855 m away | 243 m² | 467 m² | +224 m² +92% | 2016 |
|---|
| 10, Western Avenue371 m away | 442 m² | 661 m² | +219 m² +50% | 2015 |
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| 48a, The Avenue881 m away | 257 m² | 457 m² | +200 m² +78% | 2020 |
|---|
| 25a, The Avenue916 m away | 204 m² | 397 m² | +193 m² +95% | 2023 |
|---|
| 1, Martello Road865 m away | 229 m² | 407 m² | +178 m² +78% | 2023 |
|---|
| 36, Bury Road730 m away | 242 m² | 403 m² | +161 m² +67% | 2012 |
|---|
| 38, Clifton Road828 m away | 131 m² | 291 m² | +160 m² +122% | 2017 |
|---|
| 17, Wilderton Road401 m away | 411 m² | 554 m² | +143 m² +35% | 2020 |
|---|
| 31, Western Avenue409 m away | 446 m² | 583 m² | +137 m² +31% | 2022 |
|---|
| 25, Canford Cliffs Avenue794 m away | 178 m² | 313 m² | +135 m² +76% | 2010 |
|---|
| 22, Leicester Road0 m away | 327 m² | 460 m² | +133 m² +41% | 2021 |
|---|
| 6a, Frankland Crescent624 m away | 138 m² | 269 m² | +131 m² +95% | 2020 |
|---|
| 2, Mornish Road225 m away | 337 m² | 467 m² | +130 m² +39% | 2011 |
|---|
| 28, Links Road840 m away | 95 m² | 219 m² | +124 m² +131% | 2020 |
|---|
| 35, Canford Cliffs Road510 m away | 186 m² | 308 m² | +122 m² +66% | 2025 |
|---|
| 17, Leicester Road394 m away | 283 m² | 402 m² | +119 m² +42% | 2023 |
|---|
| 15, Leicester Road394 m away | 254 m² | 371 m² | +117 m² +46% | 2024 |
|---|
| 38, Canford Cliffs Avenue794 m away | 134 m² | 250 m² | +116 m² +87% | 2021 |
|---|
| 5, Links Road804 m away | 147 m² | 261 m² | +114 m² +78% | 2025 |
|---|
| 8, Haig Avenue855 m away | 102 m² | 209 m² | +107 m² +105% | 2016 |
|---|
| 104, Canford Cliffs Road647 m away | 235 m² | 338 m² | +103 m² +44% | 2023 |
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| 21, Canford Cliffs Avenue794 m away | 148 m² | 250 m² | +102 m² +69% | 2021 |
|---|
| 24, Mayfield Avenue649 m away | 74 m² | 176 m² | +102 m² +138% | 2019 |
|---|
| 41, Western Road271 m away | 267 m² | 367 m² | +100 m² +37% | 2026 |
|---|
| 8, Forest Road459 m away | 125 m² | 224 m² | +99 m² +79% | 2015 |
|---|
| 1a, Canford Cliffs Avenue794 m away | 137 m² | 233 m² | +96 m² +70% | 2019 |
|---|
| 24, Canford Cliffs Avenue794 m away | 123 m² | 218 m² | +95 m² +77% | 2017 |
|---|
| 27, Leicester Road0 m away | 296 m² | 390 m² | +94 m² +32% | 2023 |
|---|
| 9, Ettrick Road794 m away | 157 m² | 250 m² | +93 m² +59% | 2019 |
|---|
| 11, Bury Road581 m away | 459 m² | 550 m² | +91 m² +20% | 2013 |
|---|
| 12, Buccleuch Road791 m away | 200 m² | 289 m² | +89 m² +45% | 2024 |
|---|
| 21a, Burton Road647 m away | 173 m² | 259 m² | +86 m² +50% | 2024 |
|---|
| 28, Frankland Crescent624 m away | 82 m² | 168 m² | +86 m² +105% | 2020 |
|---|
| 6a, Dalkeith Road994 m away | 192 m² | 277 m² | +85 m² +44% | 2016 |
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| Athena, 52, Spur Hill Avenue677 m away | 147 m² | 230 m² | +83 m² +56% | 2018 |
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| 1, Dover Close393 m away | 175 m² | 255 m² | +80 m² +46% | 2017 |
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| 4, Brackenhill639 m away | 201 m² | 280 m² | +79 m² +39% | 2021 |
|---|
| 7, Canford Cliffs Avenue794 m away | 197 m² | 275 m² | +78 m² +40% | 2024 |
|---|
| 21, Lindsay Road821 m away | 157 m² | 235 m² | +78 m² +50% | 2023 |
|---|
| 70, Kings Avenue997 m away | 120 m² | 198 m² | +78 m² +65% | 2017 |
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| 13, Kings Avenue782 m away | 137 m² | 214 m² | +77 m² +56% | 2024 |
|---|
| 16a, Martello Road910 m away | 338 m² | 415 m² | +77 m² +23% | 2023 |
|---|
| 30, Westminster Road989 m away | 261 m² | 337 m² | +76 m² +29% | 2026 |
|---|
| 9, Spur Hill Avenue904 m away | 90 m² | 163 m² | +73 m² +81% | 2016 |
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| 18, Branksome Dene Road969 m away | 142 m² | 213 m² | +71 m² +50% | 2011 |
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| 44, Archway Road936 m away | 75 m² | 145 m² | +70 m² +93% | 2015 |
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| 18, Balcombe Road586 m away | 203 m² | 270 m² | +67 m² +33% | 2014 |
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| 3, Links View Avenue932 m away | 375 m² | 441 m² | +66 m² +18% | 2009 |
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| 41, Kings Avenue816 m away | 120 m² | 185 m² | +65 m² +54% | 2022 |
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| 84, Canford Cliffs Road555 m away | 180 m² | 245 m² | +65 m² +36% | 2014 |
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| 63, Alumhurst Road994 m away | 136 m² | 200 m² | +64 m² +47% | 2021 |
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| 48, Spur Hill Avenue677 m away | 146 m² | 209 m² | +63 m² +43% | 2015 |
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| 23, Leicester Road0 m away | 409 m² | 472 m² | +63 m² +15% | 2013 |
|---|
| 33b, Alumhurst Road940 m away | 93 m² | 147 m² | +54 m² +58% | 2026 |
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| 34, Clifton Road828 m away | 278 m² | 331 m² | +53 m² +19% | 2014 |
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| 9, Herbert Road892 m away | 233 m² | 286 m² | +53 m² +23% | 2014 |
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| Flat 1, Clieveden, 36, The Avenue613 m away | 184 m² | 235 m² | +51 m² +28% | 2026 |
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| 17a, Clifton Road798 m away | 192 m² | 242 m² | +50 m² +26% | 2019 |
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| 6, Buccleuch Road791 m away | 270 m² | 319 m² | +49 m² +18% | 2023 |
|---|
| 25, Caledon Road908 m away | 132 m² | 180 m² | +48 m² +36% | 2021 |
|---|
| Flat 1, 26, Westbourne Park Road849 m away | 88 m² | 136 m² | +48 m² +55% | 2017 |
|---|
| 19, Mornish Road160 m away | 219 m² | 267 m² | +48 m² +22% | 2011 |
|---|
| 24, Kings Avenue782 m away | 139 m² | 186 m² | +47 m² +34% | 2025 |
|---|
| 53, Alumhurst Road994 m away | 139 m² | 185 m² | +46 m² +33% | 2014 |
|---|
| 17, Frankland Crescent624 m away | 141 m² | 186 m² | +45 m² +32% | 2024 |
|---|
| 2, Boulnois Avenue662 m away | 140 m² | 185 m² | +45 m² +32% | 2022 |
|---|
| 2, Branksome Dene Road969 m away | 164 m² | 208 m² | +44 m² +27% | 2019 |
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| 50, Spur Hill Avenue677 m away | 162 m² | 204 m² | +42 m² +26% | 2023 |
|---|
| 65, Spur Hill Avenue677 m away | 173 m² | 214 m² | +41 m² +24% | 2020 |
|---|
| 12, Clifton Road828 m away | 179 m² | 220 m² | +41 m² +23% | 2013 |
|---|
| 39, Caledon Road908 m away | 133 m² | 174 m² | +41 m² +31% | 2012 |
|---|
| Flat 5, 10, Ettrick Road794 m away | 88 m² | 128 m² | +40 m² +45% | 2019 |
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| 4, Wellwood Close618 m away | 152 m² | 191 m² | +39 m² +26% | 2011 |
|---|
| Flat 6, Chalbury, 34, The Avenue603 m away | 58 m² | 96 m² | +38 m² +66% | 2011 |
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| 8, Clifton Road828 m away | 171 m² | 208 m² | +37 m² +22% | 2020 |
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| Flat 1, 102, Penn Hill Avenue956 m away | 100 m² | 137 m² | +37 m² +37% | 2020 |
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| 4, Withingham Road256 m away | 128 m² | 165 m² | +37 m² +29% | 2014 |
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| 18, Kings Avenue782 m away | 163 m² | 199 m² | +36 m² +22% | 2018 |
|---|
| 2, Eaton Road404 m away | 175 m² | 211 m² | +36 m² +21% | 2013 |
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| 8, Birch Close822 m away | 159 m² | 194 m² | +35 m² +22% | 2014 |
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| Flat 19, Ladywell, 1, Tower Road826 m away | 101 m² | 136 m² | +35 m² +35% | 2012 |
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| 6, Belgrave Road255 m away | 100 m² | 133 m² | +33 m² +33% | 2017 |
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| 20, Canford Cliffs Avenue794 m away | 183 m² | 216 m² | +33 m² +18% | 2015 |
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| 14, Oyster Mews, 1 - 3, Forest Road493 m away | 135 m² | 167 m² | +32 m² +24% | 2025 |
|---|
| 5, Bury Road202 m away | 191 m² | 223 m² | +32 m² +17% | 2022 |
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| 4, Branksome Dene Road969 m away | 163 m² | 195 m² | +32 m² +20% | 2014 |
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| Flat 4, 4, Haydon Road939 m away | 89 m² | 120 m² | +31 m² +35% | 2017 |
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| Flat 26, Ashton Court, 46, Western Road540 m away | 58 m² | 88 m² | +30 m² +52% | 2013 |
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| 25, Links Road840 m away | 179 m² | 207 m² | +28 m² +16% | 2026 |
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| Flat 2, 6, Pembroke Road887 m away | 38 m² | 66 m² | +28 m² +74% | 2025 |
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| 33c, Alumhurst Road940 m away | 96 m² | 124 m² | +28 m² +29% | 2017 |
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| Flat 2, Chartwell, 8, The Avenue832 m away | 98 m² | 124 m² | +26 m² +27% | 2024 |
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| Flat 3, Alum Towers, 50, Alumhurst Road903 m away | 45 m² | 71 m² | +26 m² +58% | 2022 |
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| 3, Doyne Road957 m away | 100 m² | 126 m² | +26 m² +26% | 2014 |
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| 44, Western Road540 m away | 107 m² | 132 m² | +25 m² +23% | 2021 |
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| 12, Cerne Abbas, 46, The Avenue707 m away | 158 m² | 183 m² | +25 m² +16% | 2020 |
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| 6, Canford Cliffs Road649 m away | 56 m² | 81 m² | +25 m² +45% | 2019 |
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| 11, Clifton Road798 m away | 156 m² | 181 m² | +25 m² +16% | 2013 |
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| 12, Herbert Road892 m away | 145 m² | 169 m² | +24 m² +17% | 2023 |
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| Flat 47, Westerngate, 11, The Avenue775 m away | 71 m² | 95 m² | +24 m² +34% | 2022 |
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| 15, The Dene, 17, Forest Road506 m away | 88 m² | 112 m² | +24 m² +27% | 2021 |
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| Flat 2, Skerryvore Court, 63, Alum Chine Road991 m away | 47 m² | 70 m² | +23 m² +49% | 2024 |
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| Flat 4, 24, Herbert Road892 m away | 31 m² | 54 m² | +23 m² +74% | 2019 |
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| 14a, Pembroke Road887 m away | 90 m² | 112 m² | +22 m² +24% | 2025 |
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| 4, Pembroke Road887 m away | 24 m² | 46 m² | +22 m² +92% | 2023 |
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| Flat 1, 42, Westbourne Park Road815 m away | 34 m² | 54 m² | +20 m² +59% | 2025 |
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| Flat 20, St James Court, 26, The Avenue590 m away | 100 m² | 119 m² | +19 m² +19% | 2026 |
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| Flat 2, 2, Westbourne Park Road849 m away | 71 m² | 90 m² | +19 m² +27% | 2025 |
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| Flat 4, 6, Pembroke Road887 m away | 19 m² | 38 m² | +19 m² +100% | 2025 |
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| Flat 3, Branksea Grange, 23, The Avenue816 m away | 111 m² | 130 m² | +19 m² +17% | 2013 |
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| 98, Penn Hill Avenue956 m away | 98 m² | 117 m² | +19 m² +19% | 2011 |
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| Flat 9, Charhope Court, 23, Langley Road1000 m away | 46 m² | 65 m² | +19 m² +41% | 2010 |
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| Flat 1, Headinglea, 5, The Avenue880 m away | 98 m² | 116 m² | +18 m² +18% | 2023 |
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| Flat 20, Lindsay Manor, 47, Lindsay Road910 m away | 63 m² | 81 m² | +18 m² +29% | 2023 |
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| Flat 70, Melton Court, 37, Lindsay Road852 m away | 63 m² | 81 m² | +18 m² +29% | 2022 |
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| Flat 15, Fountain Court, 13, The Avenue690 m away | 108 m² | 125 m² | +17 m² +16% | 2023 |
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| Flat 33, Melton Court, 37, Lindsay Road852 m away | 49 m² | 66 m² | +17 m² +35% | 2015 |
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| Flat 10, Branksea Grange, 23, The Avenue816 m away | 113 m² | 130 m² | +17 m² +15% | 2013 |
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| 8, Ormonde Road406 m away | 73 m² | 89 m² | +16 m² +22% | 2024 |
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| Flat 20, Norton Grange, 26, Lindsay Road777 m away | 78 m² | 94 m² | +16 m² +21% | 2024 |
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| Flat 6, Pembroke Place, 70 - 72, Alumhurst Road950 m away | 47 m² | 63 m² | +16 m² +34% | 2020 |
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| Flat 9, Grove Park, 3, Wilderton Road West700 m away | 90 m² | 106 m² | +16 m² +18% | 2019 |
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| Flat 36, Lindum Court, 66, Princess Road978 m away | 44 m² | 60 m² | +16 m² +36% | 2016 |
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| Flat 1, Melka, 22, Kings Avenue782 m away | 70 m² | 85 m² | +15 m² +21% | 2022 |
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