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 6AN
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 |
|---|---|---|---|---|
| 16, Wilderton Road412 m away | 276 m² | 650 m² | +374 m² +136% | 2023 |
| 8, Western Avenue753 m away | 566 m² | 906 m² | +340 m² +60% | 2024 |
| 20, Leicester Road821 m away | 252 m² | 565 m² | +313 m² +124% | 2015 |
| 33, Canford Cliffs Road956 m away | 205 m² | 507 m² | +302 m² +147% | 2018 |
| 5, Canford Cliffs Road397 m away | 184 m² | 456 m² | +272 m² +148% | 2017 |
| 10, Western Avenue753 m away | 442 m² | 661 m² | +219 m² +50% | 2015 |
| 38, Clifton Road906 m away | 131 m² | 291 m² | +160 m² +122% | 2017 |
| 124, Bournemouth Road960 m away | 132 m² | 289 m² | +157 m² +119% | 2015 |
| 17, Wilderton Road557 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.
| 411 m² |
| 554 m² |
| +143 m² +35% |
| 2020 |
| 22, Leicester Road821 m away | 327 m² | 460 m² | +133 m² +41% | 2021 |
|---|
| 123, Parkstone Avenue537 m away | 102 m² | 235 m² | +133 m² +130% | 2018 |
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| 6a, Frankland Crescent684 m away | 138 m² | 269 m² | +131 m² +95% | 2020 |
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| 257, Bournemouth Road287 m away | 118 m² | 241 m² | +123 m² +104% | 2018 |
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| 35, Canford Cliffs Road956 m away | 186 m² | 308 m² | +122 m² +66% | 2025 |
|---|
| 17, Leicester Road441 m away | 283 m² | 402 m² | +119 m² +42% | 2023 |
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| 15, Leicester Road441 m away | 254 m² | 371 m² | +117 m² +46% | 2024 |
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| 24, Erpingham Road947 m away | 219 m² | 323 m² | +104 m² +47% | 2015 |
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| 24, Mayfield Avenue464 m away | 74 m² | 176 m² | +102 m² +138% | 2019 |
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| 41, Western Road910 m away | 267 m² | 367 m² | +100 m² +37% | 2026 |
|---|
| 12, Munster Road909 m away | 105 m² | 200 m² | +95 m² +90% | 2021 |
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| 27, Leicester Road821 m away | 296 m² | 390 m² | +94 m² +32% | 2023 |
|---|
| 28, Frankland Crescent684 m away | 82 m² | 168 m² | +86 m² +105% | 2020 |
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| 146, Ashley Road604 m away | 100 m² | 185 m² | +85 m² +85% | 2019 |
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| Athena, 52, Spur Hill Avenue764 m away | 147 m² | 230 m² | +83 m² +56% | 2018 |
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| 12, Spur Hill Avenue771 m away | 137 m² | 219 m² | +82 m² +60% | 2016 |
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| 1, Dover Close655 m away | 175 m² | 255 m² | +80 m² +46% | 2017 |
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| 12, Erpingham Road947 m away | 172 m² | 251 m² | +79 m² +46% | 2025 |
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| 21, Lindsay Road0 m away | 157 m² | 235 m² | +78 m² +50% | 2023 |
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| 70, Kings Avenue935 m away | 120 m² | 198 m² | +78 m² +65% | 2017 |
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| 13, Kings Avenue515 m away | 137 m² | 214 m² | +77 m² +56% | 2024 |
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| 108, Alexandra Road459 m away | 85 m² | 162 m² | +77 m² +91% | 2022 |
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| 34, Gloucester Road684 m away | 67 m² | 142 m² | +75 m² +112% | 2026 |
|---|
| 9, Spur Hill Avenue752 m away | 90 m² | 163 m² | +73 m² +81% | 2016 |
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| 33, Queens Road623 m away | 104 m² | 176 m² | +72 m² +69% | 2013 |
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| 14, Munster Road909 m away | 129 m² | 200 m² | +71 m² +55% | 2021 |
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| 44, Archway Road167 m away | 75 m² | 145 m² | +70 m² +93% | 2015 |
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| 18, Balcombe Road708 m away | 203 m² | 270 m² | +67 m² +33% | 2014 |
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| 41, Kings Avenue705 m away | 120 m² | 185 m² | +65 m² +54% | 2022 |
|---|
| 161, Parkstone Avenue537 m away | 120 m² | 185 m² | +65 m² +54% | 2014 |
|---|
| 84, Canford Cliffs Road904 m away | 180 m² | 245 m² | +65 m² +36% | 2014 |
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| 97, Yarmouth Road853 m away | 77 m² | 140 m² | +63 m² +82% | 2024 |
|---|
| 209, Bournemouth Road601 m away | 107 m² | 170 m² | +63 m² +59% | 2020 |
|---|
| 48, Spur Hill Avenue764 m away | 146 m² | 209 m² | +63 m² +43% | 2015 |
|---|
| 23, Leicester Road821 m away | 409 m² | 472 m² | +63 m² +15% | 2013 |
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| 45, Library Road814 m away | 124 m² | 186 m² | +62 m² +50% | 2015 |
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| 27a, Vale Road416 m away | 112 m² | 172 m² | +60 m² +54% | 2026 |
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| 10, Erpingham Road947 m away | 171 m² | 231 m² | +60 m² +35% | 2026 |
|---|
| 72, Parkstone Avenue496 m away | 123 m² | 181 m² | +58 m² +47% | 2014 |
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| 6, Spur Hill Avenue751 m away | 148 m² | 205 m² | +57 m² +39% | 2021 |
|---|
| 18, Parkstone Avenue931 m away | 118 m² | 174 m² | +56 m² +47% | 2024 |
|---|
| 14, Glencoe Road988 m away | 66 m² | 121 m² | +55 m² +83% | 2023 |
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| 24, Birchwood Road904 m away | 244 m² | 297 m² | +53 m² +22% | 2020 |
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| 34, Clifton Road906 m away | 278 m² | 331 m² | +53 m² +19% | 2014 |
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| 191, Ashley Road785 m away | 142 m² | 193 m² | +51 m² +36% | 2025 |
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| 73, Gwynne Road661 m away | 67 m² | 117 m² | +50 m² +75% | 2024 |
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| 17a, Clifton Road943 m away | 192 m² | 242 m² | +50 m² +26% | 2019 |
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| 16, Sunnyhill Road949 m away | 115 m² | 165 m² | +50 m² +43% | 2019 |
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| 41, Shillito Road771 m away | 92 m² | 141 m² | +49 m² +53% | 2026 |
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| 189, Ashley Road785 m away | 146 m² | 195 m² | +49 m² +34% | 2025 |
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| 17, Parkstone Avenue951 m away | 73 m² | 121 m² | +48 m² +66% | 2024 |
|---|
| 25, Caledon Road536 m away | 132 m² | 180 m² | +48 m² +36% | 2021 |
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| 103, Parkstone Avenue537 m away | 150 m² | 198 m² | +48 m² +32% | 2018 |
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| 19, Mornish Road967 m away | 219 m² | 267 m² | +48 m² +22% | 2011 |
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| 24, Kings Avenue515 m away | 139 m² | 186 m² | +47 m² +34% | 2025 |
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| 24, Library Road752 m away | 89 m² | 136 m² | +47 m² +53% | 2025 |
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| 50, Wroxham Road637 m away | 86 m² | 133 m² | +47 m² +55% | 2015 |
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| 21, Birchwood Road933 m away | 213 m² | 259 m² | +46 m² +22% | 2013 |
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| 17, Frankland Crescent684 m away | 141 m² | 186 m² | +45 m² +32% | 2024 |
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| 2, Boulnois Avenue581 m away | 140 m² | 185 m² | +45 m² +32% | 2022 |
|---|
| 11, Douglas Road584 m away | 63 m² | 107 m² | +44 m² +70% | 2020 |
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| 50, Spur Hill Avenue764 m away | 162 m² | 204 m² | +42 m² +26% | 2023 |
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| 65, Spur Hill Avenue764 m away | 173 m² | 214 m² | +41 m² +24% | 2020 |
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| 5, Shelley Road925 m away | 52 m² | 93 m² | +41 m² +79% | 2019 |
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| 12, Clifton Road906 m away | 179 m² | 220 m² | +41 m² +23% | 2013 |
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| 39, Caledon Road536 m away | 133 m² | 174 m² | +41 m² +31% | 2012 |
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| 29, Parkstone Avenue951 m away | 102 m² | 143 m² | +41 m² +40% | 2011 |
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| 40, Birchwood Road904 m away | 208 m² | 246 m² | +38 m² +18% | 2025 |
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| 19, Gwynne Road661 m away | 109 m² | 147 m² | +38 m² +35% | 2022 |
|---|
| Flat 1, 102, Penn Hill Avenue523 m away | 100 m² | 137 m² | +37 m² +37% | 2020 |
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| 8, Clifton Road906 m away | 171 m² | 208 m² | +37 m² +22% | 2020 |
|---|
| Flat 1, 53, Princess Road681 m away | 66 m² | 103 m² | +37 m² +56% | 2017 |
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| 4, Withingham Road664 m away | 128 m² | 165 m² | +37 m² +29% | 2014 |
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| 24, Vale Road429 m away | 105 m² | 142 m² | +37 m² +35% | 2013 |
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| 18, Kings Avenue515 m away | 163 m² | 199 m² | +36 m² +22% | 2018 |
|---|
| 139, Parkstone Avenue537 m away | 120 m² | 156 m² | +36 m² +30% | 2015 |
|---|
| 163, Bournemouth Road755 m away | 156 m² | 191 m² | +35 m² +22% | 2021 |
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| 30, Penn Hill Avenue951 m away | 167 m² | 202 m² | +35 m² +21% | 2016 |
|---|
| 8, Birch Close553 m away | 159 m² | 194 m² | +35 m² +22% | 2014 |
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| 44, Queens Road623 m away | 89 m² | 123 m² | +34 m² +38% | 2022 |
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| Flat 3, Haven Heights, 22, Birchwood Road945 m away | 65 m² | 99 m² | +34 m² +52% | 2013 |
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| 5a, Munster Road979 m away | 171 m² | 204 m² | +33 m² +19% | 2021 |
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| 5, Bury Road716 m away | 191 m² | 223 m² | +32 m² +17% | 2022 |
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| 159, Alexandra Road459 m away | 139 m² | 171 m² | +32 m² +23% | 2021 |
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| 54, Library Road814 m away | 56 m² | 88 m² | +32 m² +57% | 2020 |
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| 37, Layton Road843 m away | 88 m² | 120 m² | +32 m² +36% | 2020 |
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| 32, Shillito Road657 m away | 114 m² | 145 m² | +31 m² +27% | 2025 |
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| 32, Cromer Road698 m away | 84 m² | 115 m² | +31 m² +37% | 2023 |
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| 8, Warren Road960 m away | 77 m² | 107 m² | +30 m² +39% | 2023 |
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| 107, Yarmouth Road853 m away | 114 m² | 144 m² | +30 m² +26% | 2014 |
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| 29, Queens Road797 m away | 81 m² | 110 m² | +29 m² +36% | 2021 |
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| 131, Alexandra Road749 m away | 69 m² | 98 m² | +29 m² +42% | 2017 |
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| 2, Langdon Road961 m away | 93 m² | 122 m² | +29 m² +31% | 2015 |
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| 44, Library Road814 m away | 55 m² | 83 m² | +28 m² +51% | 2015 |
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| 9, Bourne Valley Road549 m away | 113 m² | 140 m² | +27 m² +24% | 2012 |
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| 3, Doyne Road136 m away | 100 m² | 126 m² | +26 m² +26% | 2014 |
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| 12, Palmerston Road747 m away | 87 m² | 112 m² | +25 m² +29% | 2022 |
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| 6, Canford Cliffs Road392 m away | 56 m² | 81 m² | +25 m² +45% | 2019 |
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| 11, Clifton Road943 m away | 156 m² | 181 m² | +25 m² +16% | 2013 |
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| 48, Palmerston Road747 m away | 84 m² | 108 m² | +24 m² +29% | 2025 |
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| 13, Penn Hill Avenue926 m away | 22 m² | 46 m² | +24 m² +109% | 2008 |
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| 40, Sheringham Road807 m away | 124 m² | 147 m² | +23 m² +19% | 2019 |
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| 2, Ponsonby Road507 m away | 105 m² | 127 m² | +22 m² +21% | 2023 |
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| 207, Ashley Road785 m away | 82 m² | 104 m² | +22 m² +27% | 2022 |
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| 126, Florence Road815 m away | 79 m² | 101 m² | +22 m² +28% | 2018 |
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| 54, Wroxham Road764 m away | 84 m² | 105 m² | +21 m² +25% | 2021 |
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| 165, Parkstone Avenue537 m away | 110 m² | 131 m² | +21 m² +19% | 2016 |
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| 26, Library Road752 m away | 106 m² | 127 m² | +21 m² +20% | 2016 |
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| 99, Yarmouth Road853 m away | 71 m² | 91 m² | +20 m² +28% | 2025 |
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| 1a, Yarmouth Close789 m away | 61 m² | 81 m² | +20 m² +33% | 2024 |
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| 31, Gorleston Road534 m away | 106 m² | 126 m² | +20 m² +19% | 2023 |
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| 20, James Road715 m away | 75 m² | 95 m² | +20 m² +27% | 2022 |
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| 15, Queens Road797 m away | 98 m² | 118 m² | +20 m² +20% | 2022 |
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| 148, Bournemouth Road960 m away | 87 m² | 107 m² | +20 m² +23% | 2017 |
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| 59, Palmerston Road726 m away | 123 m² | 143 m² | +20 m² +16% | 2014 |
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| 11, Warren Road960 m away | 68 m² | 87 m² | +19 m² +28% | 2016 |
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| 18, Francis Road576 m away | 93 m² | 112 m² | +19 m² +20% | 2014 |
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| 55, Layton Road854 m away | 79 m² | 98 m² | +19 m² +24% | 2014 |
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| 33, Sheringham Road795 m away | 95 m² | 114 m² | +19 m² +20% | 2013 |
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| 98, Penn Hill Avenue523 m away | 98 m² | 117 m² | +19 m² +19% | 2011 |
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| Flat 2, Penn Leigh, 9, Penn Hill Avenue926 m away | 64 m² | 83 m² | +19 m² +30% | 2011 |
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| Flat 9, Charhope Court, 23, Langley Road196 m away | 46 m² | 65 m² | +19 m² +41% | 2010 |
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| 36, Parkstone Avenue931 m away | 74 m² | 92 m² | +18 m² +24% | 2024 |
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| Flat 1, Princess Gate, 7 - 9, Princess Road591 m away | 55 m² | 73 m² | +18 m² +33% | 2023 |
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| Flat 20, Lindsay Manor, 47, Lindsay Road938 m away | 63 m² | 81 m² | +18 m² +29% | 2023 |
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| Flat 70, Melton Court, 37, Lindsay Road437 m away | 63 m² | 81 m² | +18 m² +29% | 2022 |
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| 48, Gorleston Road484 m away | 113 m² | 131 m² | +18 m² +16% | 2022 |
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| 42, Sheringham Road807 m away | 105 m² | 123 m² | +18 m² +17% | 2022 |
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| Flat 43, Sunnyhill Court, Sunnyhill Road946 m away | 34 m² | 52 m² | +18 m² +53% | 2021 |
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| 258, Bournemouth Road261 m away | 107 m² | 125 m² | +18 m² +17% | 2020 |
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| 184, Bournemouth Road535 m away | 106 m² | 124 m² | +18 m² +17% | 2015 |
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| 2, Francis Road576 m away | 86 m² | 103 m² | +17 m² +20% | 2024 |
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| 112, Sheringham Road637 m away | 75 m² | 92 m² | +17 m² +23% | 2020 |
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| 13, Ashley Road356 m away | 101 m² | 118 m² | +17 m² +17% | 2015 |
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| Flat 33, Melton Court, 37, Lindsay Road437 m away | 49 m² | 66 m² | +17 m² +35% | 2015 |
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| 23, Davis Road691 m away | 99 m² | 116 m² | +17 m² +17% | 2013 |
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| Flat 20, Norton Grange, 26, Lindsay Road716 m away | 78 m² | 94 m² | +16 m² +21% | 2024 |
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| 46, Runton Road653 m away | 95 m² | 111 m² | +16 m² +17% | 2023 |
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| 203, Ashley Road785 m away | 34 m² | 50 m² | +16 m² +47% | 2022 |
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| 96, Florence Road815 m away | 73 m² | 89 m² | +16 m² +22% | 2022 |
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| 47, Parkstone Avenue951 m away | 60 m² | 76 m² | +16 m² +27% | 2020 |
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| 7, Crescent Road372 m away | 93 m² | 109 m² | +16 m² +17% | 2019 |
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| Flat 9, Grove Park, 3, Wilderton Road West458 m away | 90 m² | 106 m² | +16 m² +18% | 2019 |
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| 200, Bournemouth Road535 m away | 55 m² | 71 m² | +16 m² +29% | 2019 |
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| 4, Shelley Road925 m away | 94 m² | 110 m² | +16 m² +17% | 2019 |
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| 75, Sheringham Road740 m away | 84 m² | 100 m² | +16 m² +19% | 2018 |
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| 248a, Bournemouth Road535 m away | 61 m² | 77 m² | +16 m² +26% | 2016 |
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| 19, James Road715 m away | 95 m² | 111 m² | +16 m² +17% | 2016 |
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| Flat 36, Lindum Court, 66, Princess Road777 m away | 44 m² | 60 m² | +16 m² +36% | 2016 |
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| 86, Recreation Road841 m away | 72 m² | 88 m² | +16 m² +22% | 2016 |
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| 85, Library Road814 m away | 81 m² | 97 m² | +16 m² +20% | 2015 |
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| 15, Parkstone Avenue951 m away | 90 m² | 106 m² | +16 m² +18% | 2015 |
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| 10, Wroxham Road637 m away | 90 m² | 106 m² | +16 m² +18% | 2009 |
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| Flat 1, 55, Princess Road681 m away | 67 m² | 83 m² | +16 m² +24% | 2009 |
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| 9, Warren Road960 m away | 72 m² | 87 m² | +15 m² +21% | 2026 |
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| 18, Layton Road828 m away | 92 m² | 107 m² | +15 m² +16% | 2023 |
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| 60, Langdon Road961 m away | 88 m² | 103 m² | +15 m² +17% | 2023 |
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| Flat 30, Marlborough Court, 92, Princess Road987 m away | 46 m² | 61 m² | +15 m² +33% | 2023 |
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| Flat 1, Melka, 22, Kings Avenue515 m away | 70 m² | 85 m² | +15 m² +21% | 2022 |
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| Flat 12, Emily Court, 124, Ashley Road604 m away | 38 m² | 53 m² | +15 m² +39% | 2021 |
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| 110, Surrey Road957 m away | 78 m² | 93 m² | +15 m² +19% | 2021 |
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| 1a, Gordon Road South843 m away | 90 m² | 105 m² | +15 m² +17% | 2020 |
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| 17, Alder Road488 m away | 96 m² | 111 m² | +15 m² +16% | 2019 |
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