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 8SA
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 |
|---|---|---|---|---|
| 56, Bournemouth Road242 m away | 131 m² | 293 m² | +162 m² +124% | 2019 |
| 124, Bournemouth Road781 m away | 132 m² | 289 m² | +157 m² +119% | 2015 |
| 4, Warwick Road545 m away | 111 m² | 263 m² | +152 m² +137% | 2026 |
| 48, Alton Road859 m away | 165 m² | 315 m² | +150 m² +91% | 2024 |
| 27, Woodside Road581 m away | 114 m² | 243 m² | +129 m² +113% | 2013 |
| 1, Durrant Road690 m away | 108 m² | 234 m² | +126 m² +117% | 2023 |
| 33, Harbour View Road815 m away | 114 m² | 239 m² | +125 m² +110% | 2022 |
| 7, De Redvers Road808 m away | 134 m² | 258 m² | +124 m² +93% | 2014 |
| 5, Kimberley Road539 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.
| 137 m² |
| 259 m² |
| +122 m² +89% |
| 2026 |
| 156, Sandbanks Road964 m away | 95 m² | 204 m² | +109 m² +115% | 2026 |
|---|
| 4, Sherwood Avenue963 m away | 87 m² | 196 m² | +109 m² +125% | 2017 |
|---|
| 6, Belmont Road442 m away | 87 m² | 196 m² | +109 m² +125% | 2015 |
|---|
| 6, Glenair Avenue608 m away | 136 m² | 243 m² | +107 m² +79% | 2025 |
|---|
| 46, Whitefield Road831 m away | 72 m² | 179 m² | +107 m² +149% | 2018 |
|---|
| 86, Sherwood Avenue963 m away | 83 m² | 190 m² | +107 m² +129% | 2014 |
|---|
| 7, Glengariff Road935 m away | 100 m² | 204 m² | +104 m² +104% | 2013 |
|---|
| 45, Sherwood Avenue852 m away | 102 m² | 205 m² | +103 m² +101% | 2023 |
|---|
| 80, Sherwood Avenue963 m away | 93 m² | 196 m² | +103 m² +111% | 2017 |
|---|
| 3, Worthington Crescent636 m away | 104 m² | 204 m² | +100 m² +96% | 2022 |
|---|
| 7, Whitecliff Crescent979 m away | 109 m² | 204 m² | +95 m² +87% | 2016 |
|---|
| 21, Alton Road569 m away | 97 m² | 190 m² | +93 m² +96% | 2024 |
|---|
| 10, Pottery Road790 m away | 93 m² | 186 m² | +93 m² +100% | 2021 |
|---|
| 8, Sandbanks Road966 m away | 107 m² | 198 m² | +91 m² +85% | 2025 |
|---|
| 132a, Sandbanks Road809 m away | 118 m² | 207 m² | +89 m² +75% | 2023 |
|---|
| 27, Alton Road569 m away | 136 m² | 224 m² | +88 m² +65% | 2015 |
|---|
| 1, Pottery Road701 m away | 94 m² | 182 m² | +88 m² +94% | 2015 |
|---|
| 4, Mill Hill Close650 m away | 73 m² | 160 m² | +87 m² +119% | 2017 |
|---|
| Penthouse, Altiori, 6, Highmoor Road477 m away | 117 m² | 203 m² | +86 m² +74% | 2022 |
|---|
| 42, Sandecotes Road983 m away | 383 m² | 467 m² | +84 m² +22% | 2020 |
|---|
| 43, Sherwood Avenue852 m away | 93 m² | 177 m² | +84 m² +90% | 2019 |
|---|
| 4, Excelsior Road747 m away | 207 m² | 287 m² | +80 m² +39% | 2016 |
|---|
| 43a, Springfield Road436 m away | 126 m² | 205 m² | +79 m² +63% | 2019 |
|---|
| 3, Blair Avenue400 m away | 78 m² | 157 m² | +79 m² +101% | 2017 |
|---|
| 17, Highland Road455 m away | 104 m² | 183 m² | +79 m² +76% | 2010 |
|---|
| 2, Ardmore Road0 m away | 97 m² | 175 m² | +78 m² +80% | 2017 |
|---|
| 7, Rozelle Road532 m away | 78 m² | 155 m² | +77 m² +99% | 2026 |
|---|
| 19, Glen Road398 m away | 75 m² | 151 m² | +76 m² +101% | 2023 |
|---|
| 25, Sandringham Road302 m away | 113 m² | 187 m² | +74 m² +65% | 2021 |
|---|
| 481, Ashley Road553 m away | 101 m² | 173 m² | +72 m² +71% | 2025 |
|---|
| Corfe View, 7, Corfe View Road565 m away | 118 m² | 189 m² | +71 m² +60% | 2017 |
|---|
| 36, Glen Road398 m away | 125 m² | 194 m² | +69 m² +55% | 2018 |
|---|
| 23, Langdon Road790 m away | 96 m² | 165 m² | +69 m² +72% | 2018 |
|---|
| 14, Dansie Close205 m away | 104 m² | 172 m² | +68 m² +65% | 2020 |
|---|
| 17, Sandecotes Road421 m away | 57 m² | 123 m² | +66 m² +116% | 2020 |
|---|
| 10, Courtenay Road240 m away | 119 m² | 184 m² | +65 m² +55% | 2022 |
|---|
| 10a, St Peters Road504 m away | 109 m² | 174 m² | +65 m² +60% | 2014 |
|---|
| 57, Alton Road970 m away | 144 m² | 207 m² | +63 m² +44% | 2026 |
|---|
| 59, Sandbanks Road682 m away | 99 m² | 162 m² | +63 m² +64% | 2019 |
|---|
| 183a, South Western Crescent781 m away | 79 m² | 140 m² | +61 m² +77% | 2023 |
|---|
| 18, Pottery Road790 m away | 85 m² | 145 m² | +60 m² +71% | 2021 |
|---|
| 10, Gervis Crescent506 m away | 88 m² | 148 m² | +60 m² +68% | 2018 |
|---|
| 25, Inverclyde Road254 m away | 104 m² | 164 m² | +60 m² +58% | 2015 |
|---|
| 12, Mill Lane671 m away | 88 m² | 147 m² | +59 m² +67% | 2018 |
|---|
| 110, Sandbanks Road809 m away | 118 m² | 176 m² | +58 m² +49% | 2022 |
|---|
| 8, Broadwater Avenue977 m away | 77 m² | 135 m² | +58 m² +75% | 2018 |
|---|
| 14, Mill Hill Close650 m away | 83 m² | 140 m² | +57 m² +69% | 2020 |
|---|
| 3, Durrant Road690 m away | 124 m² | 180 m² | +56 m² +45% | 2024 |
|---|
| 18, Parkstone Avenue837 m away | 118 m² | 174 m² | +56 m² +47% | 2024 |
|---|
| 16, Whitecliff Crescent979 m away | 182 m² | 238 m² | +56 m² +31% | 2022 |
|---|
| 21, Wellington Road656 m away | 206 m² | 262 m² | +56 m² +27% | 2021 |
|---|
| 24, Chapel Road647 m away | 96 m² | 152 m² | +56 m² +58% | 2013 |
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| 6, Sherwood Avenue963 m away | 103 m² | 157 m² | +54 m² +52% | 2017 |
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| 26, Springfield Road471 m away | 96 m² | 149 m² | +53 m² +55% | 2024 |
|---|
| 185, South Western Crescent781 m away | 95 m² | 148 m² | +53 m² +56% | 2023 |
|---|
| 24, Birchwood Road968 m away | 244 m² | 297 m² | +53 m² +22% | 2020 |
|---|
| 23, Worthington Crescent636 m away | 89 m² | 142 m² | +53 m² +60% | 2019 |
|---|
| 14, Powell Road439 m away | 138 m² | 191 m² | +53 m² +38% | 2016 |
|---|
| 21, Glenair Avenue608 m away | 149 m² | 202 m² | +53 m² +36% | 2016 |
|---|
| 4, Kimberley Road539 m away | 128 m² | 180 m² | +52 m² +41% | 2022 |
|---|
| 118a, Sandbanks Road809 m away | 97 m² | 149 m² | +52 m² +54% | 2021 |
|---|
| 33, Danecourt Road919 m away | 124 m² | 176 m² | +52 m² +42% | 2017 |
|---|
| 16, Mansfield Road493 m away | 133 m² | 185 m² | +52 m² +39% | 2014 |
|---|
| Flat 2, 2, St Peters Road504 m away | 48 m² | 100 m² | +52 m² +108% | 2012 |
|---|
| 5, Woodstock Road943 m away | 81 m² | 131 m² | +50 m² +62% | 2017 |
|---|
| 23, Granville Road753 m away | 90 m² | 139 m² | +49 m² +54% | 2023 |
|---|
| 301, Ashley Road807 m away | 103 m² | 152 m² | +49 m² +48% | 2022 |
|---|
| 19a, De Redvers Road808 m away | 70 m² | 119 m² | +49 m² +70% | 2021 |
|---|
| 21, St Peters Road553 m away | 135 m² | 184 m² | +49 m² +36% | 2016 |
|---|
| 66, Danecourt Road942 m away | 121 m² | 169 m² | +48 m² +40% | 2026 |
|---|
| 17, Parkstone Avenue805 m away | 73 m² | 121 m² | +48 m² +66% | 2024 |
|---|
| 23, De Redvers Road808 m away | 120 m² | 168 m² | +48 m² +40% | 2023 |
|---|
| 90, North Road595 m away | 132 m² | 180 m² | +48 m² +36% | 2022 |
|---|
| 62, North Road742 m away | 57 m² | 105 m² | +48 m² +84% | 2017 |
|---|
| 473, Ashley Road553 m away | 96 m² | 143 m² | +47 m² +49% | 2025 |
|---|
| 37, Alton Road859 m away | 140 m² | 187 m² | +47 m² +34% | 2024 |
|---|
| 1a, Sea View Road941 m away | 43 m² | 89 m² | +46 m² +107% | 2018 |
|---|
| 13, Flambard Road757 m away | 153 m² | 199 m² | +46 m² +30% | 2017 |
|---|
| 21, Birchwood Road909 m away | 213 m² | 259 m² | +46 m² +22% | 2013 |
|---|
| 40, Danecourt Road942 m away | 82 m² | 128 m² | +46 m² +56% | 2010 |
|---|
| 2a, Wyndham Road292 m away | 123 m² | 168 m² | +45 m² +37% | 2024 |
|---|
| 8, Mill Lane671 m away | 189 m² | 233 m² | +44 m² +23% | 2021 |
|---|
| 51, Bournemouth Road223 m away | 79 m² | 123 m² | +44 m² +56% | 2019 |
|---|
| 21a, St Peters Road553 m away | 156 m² | 200 m² | +44 m² +28% | 2019 |
|---|
| 17, De Redvers Road808 m away | 114 m² | 158 m² | +44 m² +39% | 2017 |
|---|
| 14, Belmont Road442 m away | 43 m² | 87 m² | +44 m² +102% | 2016 |
|---|
| 44, Whitefield Road831 m away | 126 m² | 169 m² | +43 m² +34% | 2024 |
|---|
| 19, Charmouth Grove430 m away | 78 m² | 121 m² | +43 m² +55% | 2021 |
|---|
| 12, Alexandra Road804 m away | 44 m² | 87 m² | +43 m² +98% | 2019 |
|---|
| 3, Chalice Close306 m away | 78 m² | 120 m² | +42 m² +54% | 2024 |
|---|
| 31, Sandecotes Road817 m away | 132 m² | 174 m² | +42 m² +32% | 2022 |
|---|
| 21, Arley Road959 m away | 63 m² | 105 m² | +42 m² +67% | 2016 |
|---|
| 4a, Sandbanks Road966 m away | 216 m² | 258 m² | +42 m² +19% | 2014 |
|---|
| 397, Ashley Road614 m away | 129 m² | 170 m² | +41 m² +32% | 2025 |
|---|
| 475, Ashley Road553 m away | 103 m² | 144 m² | +41 m² +40% | 2023 |
|---|
| 14, Springfield Crescent281 m away | 200 m² | 241 m² | +41 m² +21% | 2022 |
|---|
| 4, Courtenay Road240 m away | 118 m² | 159 m² | +41 m² +35% | 2021 |
|---|
| 29, Parkstone Avenue805 m away | 102 m² | 143 m² | +41 m² +40% | 2011 |
|---|
| 25, Kingsbridge Road447 m away | 148 m² | 188 m² | +40 m² +27% | 2026 |
|---|
| 12, Farcroft Road745 m away | 100 m² | 140 m² | +40 m² +40% | 2018 |
|---|
| 15, Balmoral Road380 m away | 168 m² | 208 m² | +40 m² +24% | 2013 |
|---|
| 150, Sandbanks Road964 m away | 99 m² | 138 m² | +39 m² +39% | 2015 |
|---|
| 40, Birchwood Road968 m away | 208 m² | 246 m² | +38 m² +18% | 2025 |
|---|
| 500a, Ashley Road629 m away | 71 m² | 109 m² | +38 m² +54% | 2020 |
|---|
| 7, Durrant Road690 m away | 94 m² | 132 m² | +38 m² +40% | 2008 |
|---|
| 22, Pottery Road790 m away | 77 m² | 114 m² | +37 m² +48% | 2019 |
|---|
| 8, Durlston Road887 m away | 149 m² | 186 m² | +37 m² +25% | 2015 |
|---|
| 28a, Alton Road569 m away | 225 m² | 261 m² | +36 m² +16% | 2023 |
|---|
| 8, Courthill Road737 m away | 93 m² | 129 m² | +36 m² +39% | 2022 |
|---|
| 93, North Road815 m away | 195 m² | 231 m² | +36 m² +18% | 2017 |
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| 163, Bournemouth Road986 m away | 156 m² | 191 m² | +35 m² +22% | 2021 |
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| 30, Penn Hill Avenue864 m away | 167 m² | 202 m² | +35 m² +21% | 2016 |
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| 90a, Cranbrook Road947 m away | 59 m² | 94 m² | +35 m² +59% | 2016 |
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| 9, Hill Crest Road850 m away | 135 m² | 170 m² | +35 m² +26% | 2015 |
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| 32, Salterns Road469 m away | 96 m² | 130 m² | +34 m² +35% | 2022 |
|---|
| Flat 3, Haven Heights, 22, Birchwood Road968 m away | 65 m² | 99 m² | +34 m² +52% | 2013 |
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| 11, Ardmore Road0 m away | 181 m² | 214 m² | +33 m² +18% | 2025 |
|---|
| 1, Courthill Road737 m away | 85 m² | 118 m² | +33 m² +39% | 2025 |
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| 21, De Redvers Road808 m away | 146 m² | 179 m² | +33 m² +23% | 2025 |
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| 18, Approach Road320 m away | 90 m² | 123 m² | +33 m² +37% | 2023 |
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| 56, Alton Road970 m away | 189 m² | 222 m² | +33 m² +17% | 2022 |
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| 65a, Richmond Road629 m away | 34 m² | 67 m² | +33 m² +97% | 2020 |
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| 21, Courtenay Road240 m away | 131 m² | 164 m² | +33 m² +25% | 2017 |
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| 16, Woking Road581 m away | 51 m² | 84 m² | +33 m² +65% | 2016 |
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| 68, North Road742 m away | 114 m² | 147 m² | +33 m² +29% | 2014 |
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| 3, Glengariff Road935 m away | 139 m² | 172 m² | +33 m² +24% | 2009 |
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| 24, Springfield Crescent281 m away | 114 m² | 146 m² | +32 m² +28% | 2026 |
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| 21, Rozelle Road532 m away | 68 m² | 100 m² | +32 m² +47% | 2025 |
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| 22, South Western Crescent735 m away | 95 m² | 127 m² | +32 m² +34% | 2022 |
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| 17, Sherwood Avenue852 m away | 106 m² | 138 m² | +32 m² +30% | 2021 |
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| 19, Cranbrook Road768 m away | 104 m² | 136 m² | +32 m² +31% | 2020 |
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| 13, Mansfield Close520 m away | 81 m² | 113 m² | +32 m² +40% | 2015 |
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| 42a, Alton Road859 m away | 167 m² | 199 m² | +32 m² +19% | 2014 |
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| 2, De Redvers Road808 m away | 138 m² | 169 m² | +31 m² +22% | 2026 |
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| 23, Mansfield Close520 m away | 81 m² | 112 m² | +31 m² +38% | 2025 |
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| 16, Creech Road971 m away | 73 m² | 104 m² | +31 m² +42% | 2025 |
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| 25, Harbour View Road815 m away | 110 m² | 141 m² | +31 m² +28% | 2024 |
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| 12, Wynford Road490 m away | 113 m² | 144 m² | +31 m² +27% | 2023 |
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| 17, Rozelle Road532 m away | 109 m² | 140 m² | +31 m² +28% | 2022 |
|---|
| 9, Sandringham Road302 m away | 22 m² | 53 m² | +31 m² +141% | 2014 |
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| 7, Richmond Road727 m away | 77 m² | 108 m² | +31 m² +40% | 2014 |
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| 160, Sandbanks Road964 m away | 148 m² | 178 m² | +30 m² +20% | 2025 |
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| 14, Charmouth Grove430 m away | 187 m² | 217 m² | +30 m² +16% | 2024 |
|---|
| 8, Warren Road787 m away | 77 m² | 107 m² | +30 m² +39% | 2023 |
|---|
| 17, Pottery Road701 m away | 98 m² | 128 m² | +30 m² +31% | 2020 |
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| 23, Sea View Road941 m away | 75 m² | 104 m² | +29 m² +39% | 2025 |
|---|
| 20, Rozelle Road532 m away | 126 m² | 155 m² | +29 m² +23% | 2024 |
|---|
| 32, Bournemouth Road131 m away | 84 m² | 113 m² | +29 m² +35% | 2023 |
|---|
| Flat 2, Baytrees, 4, St Peters Road504 m away | 36 m² | 65 m² | +29 m² +81% | 2023 |
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| 15, Phyldon Road933 m away | 99 m² | 128 m² | +29 m² +29% | 2023 |
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| 29, Queens Road957 m away | 81 m² | 110 m² | +29 m² +36% | 2021 |
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| 2, Langdon Road828 m away | 93 m² | 122 m² | +29 m² +31% | 2015 |
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| 12, Ardmore Road0 m away | 55 m² | 84 m² | +29 m² +53% | 2011 |
|---|
| 18, Belle Vue Road581 m away | 115 m² | 143 m² | +28 m² +24% | 2026 |
|---|
| 9a, St Osmunds Road774 m away | 116 m² | 144 m² | +28 m² +24% | 2026 |
|---|
| 40, Hermitage Road996 m away | 110 m² | 138 m² | +28 m² +25% | 2023 |
|---|
| 6, Jennings Road919 m away | 94 m² | 122 m² | +28 m² +30% | 2022 |
|---|
| 7a, Parr Street375 m away | 39 m² | 67 m² | +28 m² +72% | 2021 |
|---|
| 68, Belmont Road442 m away | 84 m² | 112 m² | +28 m² +33% | 2020 |
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| 1, Wellington Road656 m away | 143 m² | 171 m² | +28 m² +20% | 2017 |
|---|
| 44, Florence Road727 m away | 77 m² | 105 m² | +28 m² +36% | 2017 |
|---|
| 21, Chapel Road647 m away | 90 m² | 118 m² | +28 m² +31% | 2016 |
|---|
| 3, Dansie Close205 m away | 71 m² | 99 m² | +28 m² +39% | 2010 |
|---|
| Flat 7, Wellington House, 16, Ardmore Road0 m away | 135 m² | 163 m² | +28 m² +21% | 2009 |
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| 630, Ashley Road803 m away | 166 m² | 193 m² | +27 m² +16% | 2026 |
|---|
| 14, Chapel Road647 m away | 141 m² | 168 m² | +27 m² +19% | 2025 |
|---|
| 58, North Road742 m away | 71 m² | 98 m² | +27 m² +38% | 2024 |
|---|
| 523, Ashley Road590 m away | 96 m² | 123 m² | +27 m² +28% | 2014 |
|---|
| 3a, Danecourt Road919 m away | 150 m² | 176 m² | +26 m² +17% | 2024 |
|---|
| 69b, Commercial Road494 m away | 50 m² | 76 m² | +26 m² +52% | 2019 |
|---|
| The Lodge House, 26, Mansfield Road414 m away | 55 m² | 81 m² | +26 m² +47% | 2015 |
|---|
| 4, Jennings Road919 m away | 54 m² | 79 m² | +25 m² +46% | 2025 |
|---|
| Flat 3, 5, Kingsbridge Road447 m away | 23 m² | 48 m² | +25 m² +109% | 2020 |
|---|
| 7, St Osmunds Road690 m away | 140 m² | 165 m² | +25 m² +18% | 2020 |
|---|
| 21, Edward Road809 m away | 105 m² | 130 m² | +25 m² +24% | 2015 |
|---|
| 36, Parkstone Heights944 m away | 114 m² | 139 m² | +25 m² +22% | 2014 |
|---|
| 24, Kingsbridge Road394 m away | 124 m² | 149 m² | +25 m² +20% | 2010 |
|---|
| 8, Leslie Road839 m away | 110 m² | 134 m² | +24 m² +22% | 2024 |
|---|
| 578, Ashley Road639 m away | 97 m² | 121 m² | +24 m² +25% | 2023 |
|---|
| 109, Commercial Road318 m away | 39 m² | 63 m² | +24 m² +62% | 2022 |
|---|
| 41, Sea View Road941 m away | 74 m² | 98 m² | +24 m² +32% | 2019 |
|---|
| 21, Glen Road398 m away | 77 m² | 101 m² | +24 m² +31% | 2017 |
|---|
| 2, Clarence Road612 m away | 85 m² | 109 m² | +24 m² +28% | 2015 |
|---|
| 44, Sherwood Avenue963 m away | 115 m² | 139 m² | +24 m² +21% | 2014 |
|---|
| 13, Penn Hill Avenue863 m away | 22 m² | 46 m² | +24 m² +109% | 2008 |
|---|
| 6, Springfield Road471 m away | 98 m² | 121 m² | +23 m² +23% | 2025 |
|---|
| 7, St Peters Road443 m away | 75 m² | 98 m² | +23 m² +31% | 2024 |
|---|
| 5, Parr Street375 m away | 61 m² | 84 m² | +23 m² +38% | 2022 |
|---|
| 22, Harbour View Road732 m away | 123 m² | 146 m² | +23 m² +19% | 2019 |
|---|
| Flat 5, Port View, 7, Durrant Road690 m away | 136 m² | 159 m² | +23 m² +17% | 2018 |
|---|
| 64a, Station Road181 m away | 52 m² | 75 m² | +23 m² +44% | 2016 |
|---|