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 BH14 8PX
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 |
|---|---|---|---|---|
| 8, Western Avenue980 m away | 566 m² | 906 m² | +340 m² +60% | 2024 |
| 33, Canford Cliffs Road841 m away | 205 m² | 507 m² | +302 m² +147% | 2018 |
| 28, Bury Road936 m away | 219 m² | 500 m² | +281 m² +128% | 2011 |
| 4, Haig Avenue694 m away | 243 m² | 467 m² | +224 m² +92% | 2016 |
| 10, Western Avenue980 m away | 442 m² | 661 m² | +219 m² +50% | 2015 |
| 6, Compton Gardens86 m away | 152 m² | 353 m² | +201 m² +132% | 2022 |
| 212, Sandbanks Road950 m away | 133 m² | 321 m² | +188 m² +141% | 2018 |
| 1, Over Links Drive355 m away | 152 m² | 339 m² | +187 m² +123% | 2017 |
| 15, Blake Hill Crescent396 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.
| 224 m² |
| 407 m² |
| +183 m² +82% |
| 2017 |
| 64, Brownsea View Avenue657 m away | 129 m² | 305 m² | +176 m² +136% | 2013 |
|---|
| 38, Clifton Road556 m away | 131 m² | 291 m² | +160 m² +122% | 2017 |
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| 22, Brownsea View Avenue657 m away | 137 m² | 292 m² | +155 m² +113% | 2017 |
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| 6, Furze Hill Drive342 m away | 175 m² | 329 m² | +154 m² +88% | 2024 |
|---|
| 22, Blake Hill Avenue255 m away | 156 m² | 309 m² | +153 m² +98% | 2023 |
|---|
| 4, Warwick Road705 m away | 111 m² | 263 m² | +152 m² +137% | 2026 |
|---|
| 48, Alton Road440 m away | 165 m² | 315 m² | +150 m² +91% | 2024 |
|---|
| 15, Compton Avenue612 m away | 176 m² | 325 m² | +149 m² +85% | 2024 |
|---|
| 34, Anthonys Avenue726 m away | 129 m² | 277 m² | +148 m² +115% | 2023 |
|---|
| 62, Anthonys Avenue726 m away | 116 m² | 259 m² | +143 m² +123% | 2018 |
|---|
| 22, Greenwood Avenue732 m away | 152 m² | 290 m² | +138 m² +91% | 2015 |
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| 11, Partridge Drive569 m away | 105 m² | 243 m² | +138 m² +131% | 2011 |
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| 25, Canford Cliffs Avenue545 m away | 178 m² | 313 m² | +135 m² +76% | 2010 |
|---|
| 9, Partridge Walk578 m away | 123 m² | 257 m² | +134 m² +109% | 2025 |
|---|
| 6a, Frankland Crescent811 m away | 138 m² | 269 m² | +131 m² +95% | 2020 |
|---|
| 4, Anthonys Avenue726 m away | 142 m² | 272 m² | +130 m² +92% | 2025 |
|---|
| 4, Furze Hill Drive342 m away | 139 m² | 269 m² | +130 m² +94% | 2023 |
|---|
| 27, Woodside Road789 m away | 114 m² | 243 m² | +129 m² +113% | 2013 |
|---|
| 226, Sandbanks Road950 m away | 275 m² | 403 m² | +128 m² +47% | 2024 |
|---|
| 50, Blake Dene Road625 m away | 95 m² | 223 m² | +128 m² +135% | 2018 |
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| 64, Elgin Road483 m away | 86 m² | 212 m² | +126 m² +147% | 2026 |
|---|
| 1, Durrant Road555 m away | 108 m² | 234 m² | +126 m² +117% | 2023 |
|---|
| 46, Anthonys Avenue726 m away | 189 m² | 315 m² | +126 m² +67% | 2020 |
|---|
| Wingletang, 1a, Dean Swift Crescent870 m away | 87 m² | 213 m² | +126 m² +145% | 2014 |
|---|
| 28, Links Road511 m away | 95 m² | 219 m² | +124 m² +131% | 2020 |
|---|
| 7, De Redvers Road437 m away | 134 m² | 258 m² | +124 m² +93% | 2014 |
|---|
| 5, Kimberley Road855 m away | 137 m² | 259 m² | +122 m² +89% | 2026 |
|---|
| 35, Canford Cliffs Road841 m away | 186 m² | 308 m² | +122 m² +66% | 2025 |
|---|
| 5, Luscombe Road240 m away | 107 m² | 229 m² | +122 m² +114% | 2010 |
|---|
| 19, Partridge Drive569 m away | 151 m² | 271 m² | +120 m² +79% | 2022 |
|---|
| 5, Greenwood Avenue732 m away | 101 m² | 218 m² | +117 m² +116% | 2024 |
|---|
| 24, Blake Hill Crescent194 m away | 173 m² | 290 m² | +117 m² +68% | 2019 |
|---|
| 11, Hurst Hill824 m away | 121 m² | 238 m² | +117 m² +97% | 2016 |
|---|
| 38, Canford Cliffs Avenue545 m away | 134 m² | 250 m² | +116 m² +87% | 2021 |
|---|
| 7, Crawshaw Road608 m away | 87 m² | 202 m² | +115 m² +132% | 2018 |
|---|
| 16, Furze Hill Drive342 m away | 91 m² | 206 m² | +115 m² +126% | 2010 |
|---|
| 5, Links Road650 m away | 147 m² | 261 m² | +114 m² +78% | 2025 |
|---|
| 49, Links Road206 m away | 86 m² | 195 m² | +109 m² +127% | 2022 |
|---|
| 15, Austin Avenue730 m away | 88 m² | 197 m² | +109 m² +124% | 2014 |
|---|
| 259, Sandbanks Road905 m away | 111 m² | 219 m² | +108 m² +97% | 2011 |
|---|
| 78, Anthonys Avenue535 m away | 112 m² | 219 m² | +107 m² +96% | 2024 |
|---|
| 8, Haig Avenue694 m away | 102 m² | 209 m² | +107 m² +105% | 2016 |
|---|
| 2, Over Links Drive355 m away | 135 m² | 241 m² | +106 m² +79% | 2022 |
|---|
| 50, Lilliput Road912 m away | 72 m² | 177 m² | +105 m² +146% | 2016 |
|---|
| 7, Glengariff Road383 m away | 100 m² | 204 m² | +104 m² +104% | 2013 |
|---|
| 104, Canford Cliffs Road761 m away | 235 m² | 338 m² | +103 m² +44% | 2023 |
|---|
| 21, Canford Cliffs Avenue545 m away | 148 m² | 250 m² | +102 m² +69% | 2021 |
|---|
| 24, Mayfield Avenue984 m away | 74 m² | 176 m² | +102 m² +138% | 2019 |
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| 24, Hurst Hill824 m away | 94 m² | 195 m² | +101 m² +107% | 2025 |
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| 30, Brownsea View Avenue657 m away | 181 m² | 282 m² | +101 m² +56% | 2022 |
|---|
| 6, Compton Drive94 m away | 99 m² | 199 m² | +100 m² +101% | 2015 |
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| 74, Anthonys Avenue535 m away | 111 m² | 208 m² | +97 m² +87% | 2015 |
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| 1a, Canford Cliffs Avenue545 m away | 137 m² | 233 m² | +96 m² +70% | 2019 |
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| 36, Blake Hill Crescent194 m away | 170 m² | 266 m² | +96 m² +56% | 2016 |
|---|
| 12, Munster Road565 m away | 105 m² | 200 m² | +95 m² +90% | 2021 |
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| 24, Canford Cliffs Avenue545 m away | 123 m² | 218 m² | +95 m² +77% | 2017 |
|---|
| 40, Blake Dene Road625 m away | 125 m² | 219 m² | +94 m² +75% | 2013 |
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| 21, Alton Road727 m away | 97 m² | 190 m² | +93 m² +96% | 2024 |
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| 15, Milton Road453 m away | 181 m² | 273 m² | +92 m² +51% | 2020 |
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| 60, Elgin Road483 m away | 194 m² | 286 m² | +92 m² +47% | 2011 |
|---|
| 24, Furze Hill Drive342 m away | 114 m² | 205 m² | +91 m² +80% | 2014 |
|---|
| 27, Alton Road727 m away | 136 m² | 224 m² | +88 m² +65% | 2015 |
|---|
| 4, Mill Hill Close962 m away | 73 m² | 160 m² | +87 m² +119% | 2017 |
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| Penthouse, Altiori, 6, Highmoor Road773 m away | 117 m² | 203 m² | +86 m² +74% | 2022 |
|---|
| 28, Frankland Crescent811 m away | 82 m² | 168 m² | +86 m² +105% | 2020 |
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| 9, Milton Road453 m away | 160 m² | 245 m² | +85 m² +53% | 2023 |
|---|
| 76, Anthonys Avenue535 m away | 97 m² | 182 m² | +85 m² +88% | 2017 |
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| 48, Blake Dene Road625 m away | 97 m² | 182 m² | +85 m² +88% | 2011 |
|---|
| 42, Sandecotes Road293 m away | 383 m² | 467 m² | +84 m² +22% | 2020 |
|---|
| Athena, 52, Spur Hill Avenue727 m away | 147 m² | 230 m² | +83 m² +56% | 2018 |
|---|
| 84, Blake Hill Crescent475 m away | 133 m² | 215 m² | +82 m² +62% | 2022 |
|---|
| 12, Spur Hill Avenue746 m away | 137 m² | 219 m² | +82 m² +60% | 2016 |
|---|
| Vergo, 68a, Brownsea View Avenue657 m away | 260 m² | 340 m² | +80 m² +31% | 2024 |
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| Hideaway, 11, Greenwood Avenue732 m away | 194 m² | 274 m² | +80 m² +41% | 2021 |
|---|
| 4, Excelsior Road498 m away | 207 m² | 287 m² | +80 m² +39% | 2016 |
|---|
| 7, Canford Cliffs Avenue545 m away | 197 m² | 275 m² | +78 m² +40% | 2024 |
|---|
| 20, Elgin Road863 m away | 85 m² | 163 m² | +78 m² +92% | 2020 |
|---|
| 70, Kings Avenue491 m away | 120 m² | 198 m² | +78 m² +65% | 2017 |
|---|
| 13, Kings Avenue910 m away | 137 m² | 214 m² | +77 m² +56% | 2024 |
|---|
| 15, Fairway Road696 m away | 117 m² | 194 m² | +77 m² +66% | 2020 |
|---|
| 3, Anthonys Avenue687 m away | 133 m² | 210 m² | +77 m² +58% | 2017 |
|---|
| 25, Sandringham Road978 m away | 113 m² | 187 m² | +74 m² +65% | 2021 |
|---|
| 9, Spur Hill Avenue675 m away | 90 m² | 163 m² | +73 m² +81% | 2016 |
|---|
| Giessen, Lilliput Road912 m away | 150 m² | 223 m² | +73 m² +49% | 2013 |
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| 46, Lilliput Road912 m away | 124 m² | 196 m² | +72 m² +58% | 2013 |
|---|
| 14, Munster Road565 m away | 129 m² | 200 m² | +71 m² +55% | 2021 |
|---|
| Corfe View, 7, Corfe View Road701 m away | 118 m² | 189 m² | +71 m² +60% | 2017 |
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| 18, Blake Hill Avenue255 m away | 147 m² | 218 m² | +71 m² +48% | 2016 |
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| 17, Sandecotes Road949 m away | 57 m² | 123 m² | +66 m² +116% | 2020 |
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| 3, Links View Avenue530 m away | 375 m² | 441 m² | +66 m² +18% | 2009 |
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| 41, Kings Avenue722 m away | 120 m² | 185 m² | +65 m² +54% | 2022 |
|---|
| 50, Elgin Road483 m away | 76 m² | 141 m² | +65 m² +86% | 2020 |
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| 84, Canford Cliffs Road784 m away | 180 m² | 245 m² | +65 m² +36% | 2014 |
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| 14a, Anthonys Avenue726 m away | 346 m² | 411 m² | +65 m² +19% | 2011 |
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| 74, St Osmunds Road302 m away | 114 m² | 178 m² | +64 m² +56% | 2016 |
|---|
| 2a, Marina Drive859 m away | 104 m² | 168 m² | +64 m² +62% | 2014 |
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| 57, Alton Road300 m away | 144 m² | 207 m² | +63 m² +44% | 2026 |
|---|
| 48, Spur Hill Avenue727 m away | 146 m² | 209 m² | +63 m² +43% | 2015 |
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| 183a, South Western Crescent610 m away | 79 m² | 140 m² | +61 m² +77% | 2023 |
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| 265, Sandbanks Road905 m away | 128 m² | 189 m² | +61 m² +48% | 2017 |
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| 8b, Partridge Walk578 m away | 344 m² | 404 m² | +60 m² +17% | 2023 |
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| 8, Broadwater Avenue562 m away | 77 m² | 135 m² | +58 m² +75% | 2018 |
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| 6, Spur Hill Avenue797 m away | 148 m² | 205 m² | +57 m² +39% | 2021 |
|---|
| 14, Mill Hill Close962 m away | 83 m² | 140 m² | +57 m² +69% | 2020 |
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| 3, Durrant Road555 m away | 124 m² | 180 m² | +56 m² +45% | 2024 |
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| 18, Parkstone Avenue854 m away | 118 m² | 174 m² | +56 m² +47% | 2024 |
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| 281, Sandbanks Road905 m away | 121 m² | 177 m² | +56 m² +46% | 2023 |
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| 21, Wellington Road714 m away | 206 m² | 262 m² | +56 m² +27% | 2021 |
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| 185, South Western Crescent610 m away | 95 m² | 148 m² | +53 m² +56% | 2023 |
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| 24, Birchwood Road685 m away | 244 m² | 297 m² | +53 m² +22% | 2020 |
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| 14, Powell Road867 m away | 138 m² | 191 m² | +53 m² +38% | 2016 |
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| 34, Clifton Road556 m away | 278 m² | 331 m² | +53 m² +19% | 2014 |
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| 4, Kimberley Road855 m away | 128 m² | 180 m² | +52 m² +41% | 2022 |
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| 38, Brownsea View Avenue657 m away | 172 m² | 224 m² | +52 m² +30% | 2014 |
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| 4, Over Links Drive355 m away | 180 m² | 231 m² | +51 m² +28% | 2018 |
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| 19, Brownsea View Avenue726 m away | 130 m² | 181 m² | +51 m² +39% | 2015 |
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| 17a, Clifton Road557 m away | 192 m² | 242 m² | +50 m² +26% | 2019 |
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| 19a, De Redvers Road437 m away | 70 m² | 119 m² | +49 m² +70% | 2021 |
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| 17, Parkstone Avenue892 m away | 73 m² | 121 m² | +48 m² +66% | 2024 |
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| 65, Compton Avenue0 m away | 162 m² | 210 m² | +48 m² +30% | 2023 |
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| 23, De Redvers Road437 m away | 120 m² | 168 m² | +48 m² +40% | 2023 |
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| 25, Caledon Road914 m away | 132 m² | 180 m² | +48 m² +36% | 2021 |
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| 225, Sandbanks Road905 m away | 133 m² | 181 m² | +48 m² +36% | 2020 |
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| 32, Potters Way422 m away | 87 m² | 134 m² | +47 m² +54% | 2025 |
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| 24, Kings Avenue910 m away | 139 m² | 186 m² | +47 m² +34% | 2025 |
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| 48, Potters Way247 m away | 79 m² | 126 m² | +47 m² +59% | 2024 |
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| 37, Alton Road440 m away | 140 m² | 187 m² | +47 m² +34% | 2024 |
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| 32, Blake Hill Crescent194 m away | 198 m² | 245 m² | +47 m² +24% | 2017 |
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| 13, Flambard Road497 m away | 153 m² | 199 m² | +46 m² +30% | 2017 |
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| 21, Birchwood Road716 m away | 213 m² | 259 m² | +46 m² +22% | 2013 |
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| 17, Frankland Crescent811 m away | 141 m² | 186 m² | +45 m² +32% | 2024 |
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| 2, Boulnois Avenue873 m away | 140 m² | 185 m² | +45 m² +32% | 2022 |
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| 2, Blake Hill Crescent194 m away | 187 m² | 232 m² | +45 m² +24% | 2020 |
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| 17, De Redvers Road437 m away | 114 m² | 158 m² | +44 m² +39% | 2017 |
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| 50, Spur Hill Avenue727 m away | 162 m² | 204 m² | +42 m² +26% | 2023 |
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| 31, Sandecotes Road440 m away | 132 m² | 174 m² | +42 m² +32% | 2022 |
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| 21, Partridge Drive569 m away | 227 m² | 269 m² | +42 m² +19% | 2019 |
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| 223, Sandbanks Road905 m away | 152 m² | 194 m² | +42 m² +28% | 2012 |
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| 65, Spur Hill Avenue727 m away | 173 m² | 214 m² | +41 m² +24% | 2020 |
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| 12, Clifton Road556 m away | 179 m² | 220 m² | +41 m² +23% | 2013 |
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| 39, Caledon Road914 m away | 133 m² | 174 m² | +41 m² +31% | 2012 |
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| 29, Parkstone Avenue892 m away | 102 m² | 143 m² | +41 m² +40% | 2011 |
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| 25, Kingsbridge Road813 m away | 148 m² | 188 m² | +40 m² +27% | 2026 |
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| 10, Blake Hill Crescent194 m away | 128 m² | 168 m² | +40 m² +31% | 2013 |
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| 15, Balmoral Road891 m away | 168 m² | 208 m² | +40 m² +24% | 2013 |
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| 40, Birchwood Road685 m away | 208 m² | 246 m² | +38 m² +18% | 2025 |
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| 222, Sandbanks Road950 m away | 245 m² | 283 m² | +38 m² +16% | 2025 |
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| 11, Marina Drive859 m away | 133 m² | 171 m² | +38 m² +29% | 2023 |
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| 29a, Brownsea View Avenue726 m away | 172 m² | 210 m² | +38 m² +22% | 2015 |
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| 11, Blake Dene Road674 m away | 84 m² | 122 m² | +38 m² +45% | 2014 |
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| 7, Durrant Road555 m away | 94 m² | 132 m² | +38 m² +40% | 2008 |
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| 8, Clifton Road556 m away | 171 m² | 208 m² | +37 m² +22% | 2020 |
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| Flat 1, 102, Penn Hill Avenue954 m away | 100 m² | 137 m² | +37 m² +37% | 2020 |
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| 215, Sandbanks Road905 m away | 65 m² | 102 m² | +37 m² +57% | 2016 |
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| 95, Compton Avenue0 m away | 140 m² | 177 m² | +37 m² +26% | 2015 |
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| 8, Durlston Road360 m away | 149 m² | 186 m² | +37 m² +25% | 2015 |
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| 28a, Alton Road727 m away | 225 m² | 261 m² | +36 m² +16% | 2023 |
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| 18, Kings Avenue910 m away | 163 m² | 199 m² | +36 m² +22% | 2018 |
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| 56, Austin Avenue793 m away | 140 m² | 176 m² | +36 m² +26% | 2014 |
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| 1, Lilliput Road943 m away | 146 m² | 181 m² | +35 m² +24% | 2023 |
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| 1, Joshuas Vista, 202, Sandbanks Road950 m away | 110 m² | 145 m² | +35 m² +32% | 2021 |
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| 30, Penn Hill Avenue756 m away | 167 m² | 202 m² | +35 m² +21% | 2016 |
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| 8, Birch Close873 m away | 159 m² | 194 m² | +35 m² +22% | 2014 |
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| Flat 3, Haven Heights, 22, Birchwood Road628 m away | 65 m² | 99 m² | +34 m² +52% | 2013 |
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| 21, De Redvers Road437 m away | 146 m² | 179 m² | +33 m² +23% | 2025 |
|---|
| 56, Alton Road300 m away | 189 m² | 222 m² | +33 m² +17% | 2022 |
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| 5a, Munster Road552 m away | 171 m² | 204 m² | +33 m² +19% | 2021 |
|---|
| 20, Canford Cliffs Avenue545 m away | 183 m² | 216 m² | +33 m² +18% | 2015 |
|---|
| 26, Furze Hill Drive342 m away | 149 m² | 182 m² | +33 m² +22% | 2013 |
|---|
| 3, Glengariff Road383 m away | 139 m² | 172 m² | +33 m² +24% | 2009 |
|---|
| 20, Lilliput Road912 m away | 72 m² | 104 m² | +32 m² +44% | 2026 |
|---|
| 37, Blake Dene Road674 m away | 119 m² | 151 m² | +32 m² +27% | 2022 |
|---|
| 22, South Western Crescent715 m away | 95 m² | 127 m² | +32 m² +34% | 2022 |
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| 58, Anthonys Avenue726 m away | 153 m² | 185 m² | +32 m² +21% | 2021 |
|---|
| 42a, Alton Road440 m away | 167 m² | 199 m² | +32 m² +19% | 2014 |
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| 2, De Redvers Road437 m away | 138 m² | 169 m² | +31 m² +22% | 2026 |
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| 12, Wynford Road882 m away | 113 m² | 144 m² | +31 m² +27% | 2023 |
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| 86a, Compton Avenue195 m away | 136 m² | 167 m² | +31 m² +23% | 2015 |
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| 9, Sandringham Road978 m away | 22 m² | 53 m² | +31 m² +141% | 2014 |
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| 44, Brownsea View Avenue657 m away | 115 m² | 145 m² | +30 m² +26% | 2025 |
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| Blue Lagoon Marine Centre, 202, Sandbanks Road950 m away | 115 m² | 145 m² | +30 m² +26% | 2021 |
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| 70, Austin Avenue793 m away | 87 m² | 116 m² | +29 m² +33% | 2010 |
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| 25, Links Road511 m away | 179 m² | 207 m² | +28 m² +16% | 2026 |
|---|
| 18, Belle Vue Road673 m away | 115 m² | 143 m² | +28 m² +24% | 2026 |
|---|
| 9a, St Osmunds Road688 m away | 116 m² | 144 m² | +28 m² +24% | 2026 |
|---|
| 23, Potters Way247 m away | 59 m² | 87 m² | +28 m² +47% | 2023 |
|---|
| 6, Jennings Road437 m away | 94 m² | 122 m² | +28 m² +30% | 2022 |
|---|
| 1, Wellington Road714 m away | 143 m² | 171 m² | +28 m² +20% | 2017 |
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| 44, Florence Road954 m away | 77 m² | 105 m² | +28 m² +36% | 2017 |
|---|
| 38, Elgin Road483 m away | 133 m² | 160 m² | +27 m² +20% | 2021 |
|---|
| 232, Sandbanks Road950 m away | 110 m² | 136 m² | +26 m² +24% | 2015 |
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