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 N16 5DS
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 |
|---|---|---|---|---|
| 12, Glaserton Road444 m away | 127 m² | 279 m² | +152 m² +120% | 2026 |
| 32, Fairholt Road326 m away | 131 m² | 264 m² | +133 m² +102% | 2025 |
| 42, Rostrevor Avenue964 m away | 95 m² | 217 m² | +122 m² +128% | 2024 |
| 33, St Andrew'S Grove540 m away | 160 m² | 278 m² | +118 m² +74% | 2022 |
| 22, Norfolk Avenue896 m away | 90 m² | 197 m² | +107 m² +119% | 2022 |
| 4, Frinton Road644 m away | 97 m² | 204 m² | +107 m² +110% | 2017 |
| 13, Queen Elizabeths Walk881 m away | 127 m² | 225 m² | +98 m² +77% | 2025 |
| 7, Wargrave Avenue967 m away | 89 m² | 187 m² | +98 m² +110% | 2025 |
| 19, Bergholt Crescent171 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.
| 125 m² |
| 217 m² |
| +92 m² +74% |
| 2017 |
| 30, Plevna Crescent785 m away | 115 m² | 204 m² | +89 m² +77% | 2020 |
|---|
| 62, Craven Park Road975 m away | 75 m² | 162 m² | +87 m² +116% | 2022 |
|---|
| 1, Rostrevor Avenue896 m away | 136 m² | 220 m² | +84 m² +62% | 2023 |
|---|
| 22, Bethune Road582 m away | 67 m² | 148 m² | +81 m² +121% | 2024 |
|---|
| 27, Allerton Road987 m away | 153 m² | 234 m² | +81 m² +53% | 2023 |
|---|
| 31, Norfolk Avenue896 m away | 111 m² | 192 m² | +81 m² +73% | 2021 |
|---|
| 11a, Barry Avenue902 m away | 91 m² | 172 m² | +81 m² +89% | 2016 |
|---|
| 34, Craven Park Road975 m away | 69 m² | 149 m² | +80 m² +116% | 2022 |
|---|
| 51, Manor Road720 m away | 59 m² | 137 m² | +78 m² +132% | 2021 |
|---|
| 16, Ermine Road820 m away | 109 m² | 187 m² | +78 m² +72% | 2018 |
|---|
| 12, Wargrave Avenue917 m away | 100 m² | 176 m² | +76 m² +76% | 2022 |
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| 48, Norfolk Avenue896 m away | 115 m² | 190 m² | +75 m² +65% | 2026 |
|---|
| 50, Linthorpe Road489 m away | 65 m² | 140 m² | +75 m² +115% | 2017 |
|---|
| 145, Holmleigh Road548 m away | 119 m² | 193 m² | +74 m² +62% | 2022 |
|---|
| 119, Bouverie Road774 m away | 107 m² | 180 m² | +73 m² +68% | 2021 |
|---|
| 36, Beechfield Road701 m away | 92 m² | 163 m² | +71 m² +77% | 2022 |
|---|
| 167, Holmleigh Road548 m away | 120 m² | 188 m² | +68 m² +57% | 2024 |
|---|
| 5, Dunsmure Road643 m away | 67 m² | 135 m² | +68 m² +101% | 2014 |
|---|
| 40, Gladesmore Road959 m away | 82 m² | 147 m² | +65 m² +79% | 2023 |
|---|
| 72, Allerton Road964 m away | 147 m² | 212 m² | +65 m² +44% | 2016 |
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| 68, Manor Road646 m away | 153 m² | 218 m² | +65 m² +42% | 2014 |
|---|
| 43, Dunsmure Road483 m away | 58 m² | 121 m² | +63 m² +109% | 2021 |
|---|
| 13, High Road749 m away | 149 m² | 211 m² | +62 m² +42% | 2024 |
|---|
| 54, Lynmouth Road985 m away | 141 m² | 203 m² | +62 m² +44% | 2023 |
|---|
| 50, Lynmouth Road985 m away | 194 m² | 256 m² | +62 m² +32% | 2019 |
|---|
| 24, Eade Road921 m away | 120 m² | 182 m² | +62 m² +52% | 2011 |
|---|
| 21, Denver Road145 m away | 125 m² | 186 m² | +61 m² +49% | 2026 |
|---|
| 18, Ermine Road820 m away | 130 m² | 191 m² | +61 m² +47% | 2026 |
|---|
| 9, Daleview Road492 m away | 99 m² | 159 m² | +60 m² +61% | 2020 |
|---|
| 25, Queen Elizabeths Walk881 m away | 187 m² | 246 m² | +59 m² +32% | 2025 |
|---|
| 34, Dunsmure Road602 m away | 49 m² | 108 m² | +59 m² +120% | 2013 |
|---|
| 171, Holmleigh Road548 m away | 80 m² | 138 m² | +58 m² +73% | 2026 |
|---|
| 108, Craven Park Road975 m away | 84 m² | 140 m² | +56 m² +67% | 2022 |
|---|
| 45, Oakdale Road765 m away | 89 m² | 145 m² | +56 m² +63% | 2021 |
|---|
| 112, Craven Park Road975 m away | 94 m² | 150 m² | +56 m² +60% | 2019 |
|---|
| 45, Allerton Road964 m away | 155 m² | 211 m² | +56 m² +36% | 2015 |
|---|
| 9, Stanard Close462 m away | 107 m² | 162 m² | +55 m² +51% | 2026 |
|---|
| 41, Wargrave Avenue967 m away | 101 m² | 156 m² | +55 m² +54% | 2021 |
|---|
| 63, Wargrave Avenue967 m away | 46 m² | 101 m² | +55 m² +120% | 2013 |
|---|
| 4, Stanard Close462 m away | 107 m² | 161 m² | +54 m² +50% | 2026 |
|---|
| 65, Oakdale Road765 m away | 46 m² | 100 m² | +54 m² +117% | 2026 |
|---|
| 30, Grayling Road859 m away | 173 m² | 227 m² | +54 m² +31% | 2025 |
|---|
| 31, Cranwich Road159 m away | 186 m² | 240 m² | +54 m² +29% | 2024 |
|---|
| 64, Gladesmore Road959 m away | 80 m² | 134 m² | +54 m² +68% | 2023 |
|---|
| 4, Fairholt Close391 m away | 82 m² | 136 m² | +54 m² +66% | 2022 |
|---|
| 25, Oakdale Road765 m away | 82 m² | 136 m² | +54 m² +66% | 2018 |
|---|
| 16, Hurstdene Gardens552 m away | 138 m² | 191 m² | +53 m² +38% | 2024 |
|---|
| 28, Linthorpe Road489 m away | 106 m² | 159 m² | +53 m² +50% | 2012 |
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| 204, Hermitage Road638 m away | 80 m² | 132 m² | +52 m² +65% | 2026 |
|---|
| 55, St Anns Road662 m away | 51 m² | 103 m² | +52 m² +102% | 2023 |
|---|
| 47, Oakdale Road765 m away | 84 m² | 135 m² | +51 m² +61% | 2023 |
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| 61, Cranwich Road75 m away | 173 m² | 222 m² | +49 m² +28% | 2024 |
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| 18, Allerton Road987 m away | 158 m² | 206 m² | +48 m² +30% | 2023 |
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| 494, Seven Sisters Road320 m away | 97 m² | 145 m² | +48 m² +49% | 2021 |
|---|
| 4, Colberg Place598 m away | 61 m² | 109 m² | +48 m² +79% | 2019 |
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| 148, Victoria Crescent864 m away | 48 m² | 96 m² | +48 m² +100% | 2010 |
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| 2, Paget Road494 m away | 161 m² | 208 m² | +47 m² +29% | 2025 |
|---|
| 128, Vartry Road288 m away | 105 m² | 152 m² | +47 m² +45% | 2023 |
|---|
| 82, Craven Park Road975 m away | 88 m² | 134 m² | +46 m² +52% | 2024 |
|---|
| 5, New River Way236 m away | 77 m² | 123 m² | +46 m² +60% | 2023 |
|---|
| 1, Sherboro Road851 m away | 87 m² | 133 m² | +46 m² +53% | 2022 |
|---|
| 30, Bergholt Crescent171 m away | 69 m² | 115 m² | +46 m² +67% | 2021 |
|---|
| 61, Heathland Road394 m away | 174 m² | 220 m² | +46 m² +26% | 2015 |
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| 51, Stamford Hill980 m away | 91 m² | 137 m² | +46 m² +51% | 2015 |
|---|
| 5a, Beechfield Road732 m away | 76 m² | 121 m² | +45 m² +59% | 2026 |
|---|
| 43, Queen Elizabeths Walk743 m away | 231 m² | 276 m² | +45 m² +19% | 2026 |
|---|
| 9, Berkeley Road361 m away | 80 m² | 125 m² | +45 m² +56% | 2025 |
|---|
| 492, Seven Sisters Road320 m away | 72 m² | 117 m² | +45 m² +63% | 2023 |
|---|
| 258, Hermitage Road656 m away | 87 m² | 132 m² | +45 m² +52% | 2022 |
|---|
| 103, Manor Road724 m away | 205 m² | 250 m² | +45 m² +22% | 2019 |
|---|
| 5, Daleview Road492 m away | 54 m² | 99 m² | +45 m² +83% | 2014 |
|---|
| Flat 5, The Manor, Manor Road762 m away | 35 m² | 80 m² | +45 m² +129% | 2014 |
|---|
| 33, Bergholt Crescent171 m away | 171 m² | 215 m² | +44 m² +26% | 2025 |
|---|
| 40, Olinda Road877 m away | 79 m² | 122 m² | +43 m² +54% | 2025 |
|---|
| 61, Egerton Road847 m away | 132 m² | 175 m² | +43 m² +33% | 2022 |
|---|
| 22a, Denver Road164 m away | 50 m² | 93 m² | +43 m² +86% | 2010 |
|---|
| 34, Vartry Road349 m away | 54 m² | 96 m² | +42 m² +78% | 2026 |
|---|
| 50, Olinda Road877 m away | 74 m² | 116 m² | +42 m² +57% | 2024 |
|---|
| 71, Holmleigh Road634 m away | 74 m² | 114 m² | +40 m² +54% | 2026 |
|---|
| 1a, West Bank284 m away | 41 m² | 81 m² | +40 m² +98% | 2024 |
|---|
| 20, Franklin Street445 m away | 90 m² | 130 m² | +40 m² +44% | 2014 |
|---|
| 14, Durley Road233 m away | 61 m² | 101 m² | +40 m² +66% | 2009 |
|---|
| 105, Stamford Hill644 m away | 34 m² | 74 m² | +40 m² +118% | 2009 |
|---|
| 29, Listria Park946 m away | 194 m² | 233 m² | +39 m² +20% | 2026 |
|---|
| 19, Howard Road607 m away | 131 m² | 170 m² | +39 m² +30% | 2021 |
|---|
| 62, Yoakley Road930 m away | 82 m² | 121 m² | +39 m² +48% | 2021 |
|---|
| 142, Vartry Road288 m away | 102 m² | 140 m² | +38 m² +37% | 2025 |
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| 4, New River Way236 m away | 85 m² | 123 m² | +38 m² +45% | 2024 |
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| 25, Howard Road607 m away | 119 m² | 157 m² | +38 m² +32% | 2022 |
|---|
| 166, Vartry Road288 m away | 64 m² | 102 m² | +38 m² +59% | 2021 |
|---|
| 109, Richmond Road445 m away | 60 m² | 98 m² | +38 m² +63% | 2021 |
|---|
| 12a, Durley Road233 m away | 26 m² | 64 m² | +38 m² +146% | 2019 |
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| 10, Dunsmure Road602 m away | 62 m² | 100 m² | +38 m² +61% | 2014 |
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| 39, Oakdale Road765 m away | 88 m² | 126 m² | +38 m² +43% | 2014 |
|---|
| 83, Dunsmure Road483 m away | 59 m² | 97 m² | +38 m² +64% | 2011 |
|---|
| 51, East Bank472 m away | 60 m² | 97 m² | +37 m² +62% | 2026 |
|---|
| 182, St Anns Road835 m away | 54 m² | 91 m² | +37 m² +69% | 2026 |
|---|
| 8, Ashfield Road778 m away | 89 m² | 126 m² | +37 m² +42% | 2022 |
|---|
| 49, Manor Road720 m away | 147 m² | 184 m² | +37 m² +25% | 2021 |
|---|
| 36, Cissbury Road960 m away | 75 m² | 111 m² | +36 m² +48% | 2025 |
|---|
| 36, Fairholt Road326 m away | 45 m² | 81 m² | +36 m² +80% | 2024 |
|---|
| 24, Rostrevor Avenue848 m away | 122 m² | 158 m² | +36 m² +30% | 2024 |
|---|
| 96, Craven Park Road975 m away | 93 m² | 129 m² | +36 m² +39% | 2022 |
|---|
| 27, Oakdale Road765 m away | 76 m² | 112 m² | +36 m² +47% | 2015 |
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| 26, Grove Road930 m away | 49 m² | 85 m² | +36 m² +73% | 2014 |
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| 103, Vartry Road367 m away | 79 m² | 115 m² | +36 m² +46% | 2009 |
|---|
| Flat 87, City View Apartments, Devan Grove458 m away | 50 m² | 85 m² | +35 m² +70% | 2025 |
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| 64, Lynmouth Road985 m away | 80 m² | 115 m² | +35 m² +44% | 2018 |
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| 30, Hillside Road650 m away | 117 m² | 152 m² | +35 m² +30% | 2016 |
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| 337, Seven Sisters Road528 m away | 50 m² | 85 m² | +35 m² +70% | 2014 |
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| 27, Bethune Road497 m away | 40 m² | 75 m² | +35 m² +88% | 2013 |
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| 55, Hillside Road662 m away | 41 m² | 76 m² | +35 m² +85% | 2009 |
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| 74, Queen Elizabeths Walk741 m away | 46 m² | 81 m² | +35 m² +76% | 2008 |
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| 21, Cranwich Road159 m away | 150 m² | 184 m² | +34 m² +23% | 2026 |
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| Flat 132, Skyline Apartments, Devan Grove501 m away | 115 m² | 149 m² | +34 m² +30% | 2026 |
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| 60, Heysham Road383 m away | 63 m² | 97 m² | +34 m² +54% | 2023 |
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| 43, Eade Road911 m away | 113 m² | 147 m² | +34 m² +30% | 2022 |
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| 56, Eade Road921 m away | 75 m² | 109 m² | +34 m² +45% | 2022 |
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| 30b, Howard Road607 m away | 44 m² | 78 m² | +34 m² +77% | 2019 |
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| 260, Hermitage Road656 m away | 92 m² | 126 m² | +34 m² +37% | 2014 |
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| 59, Lordship Road922 m away | 69 m² | 102 m² | +33 m² +48% | 2026 |
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| 29, Craven Park Road884 m away | 135 m² | 168 m² | +33 m² +24% | 2025 |
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| Flat 54, Residence Tower, Woodberry Grove533 m away | 73 m² | 106 m² | +33 m² +45% | 2023 |
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| 26a, St Johns Road472 m away | 66 m² | 99 m² | +33 m² +50% | 2020 |
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| 62, Lynmouth Road985 m away | 76 m² | 109 m² | +33 m² +43% | 2018 |
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| 43, Daleview Road492 m away | 123 m² | 155 m² | +32 m² +26% | 2025 |
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| 111, Bouverie Road901 m away | 135 m² | 167 m² | +32 m² +24% | 2025 |
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| 17, Vale Road847 m away | 62 m² | 94 m² | +32 m² +52% | 2023 |
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| 136, Holmleigh Road576 m away | 77 m² | 109 m² | +32 m² +42% | 2022 |
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| 14, Listria Park957 m away | 103 m² | 135 m² | +32 m² +31% | 2022 |
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| Flat 20, Hamblyn Court, 5, Amhurst Park529 m away | 84 m² | 116 m² | +32 m² +38% | 2019 |
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| 33, Eade Road911 m away | 48 m² | 80 m² | +32 m² +67% | 2018 |
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| 13, Darenth Road999 m away | 160 m² | 192 m² | +32 m² +20% | 2017 |
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| 23, Lydford Road959 m away | 74 m² | 106 m² | +32 m² +43% | 2011 |
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| 101, Vartry Road367 m away | 72 m² | 103 m² | +31 m² +43% | 2026 |
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| Flat 93, City View Apartments, Devan Grove458 m away | 50 m² | 81 m² | +31 m² +62% | 2025 |
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| 20, Ermine Road820 m away | 144 m² | 175 m² | +31 m² +22% | 2024 |
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| 2, Vale Grove773 m away | 56 m² | 87 m² | +31 m² +55% | 2020 |
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| 33, Allerton Road987 m away | 54 m² | 85 m² | +31 m² +57% | 2019 |
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| 49, Heathland Road394 m away | 45 m² | 76 m² | +31 m² +69% | 2013 |
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| 81, Vale Road738 m away | 42 m² | 73 m² | +31 m² +74% | 2011 |
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| 60, Plevna Crescent739 m away | 114 m² | 144 m² | +30 m² +26% | 2026 |
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| Flat 63, City View Apartments, Devan Grove458 m away | 50 m² | 80 m² | +30 m² +60% | 2025 |
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| Flat 21, City View Apartments, Devan Grove458 m away | 53 m² | 83 m² | +30 m² +57% | 2025 |
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| 103, Richmond Road445 m away | 65 m² | 95 m² | +30 m² +46% | 2023 |
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| 527, Seven Sisters Road662 m away | 30 m² | 60 m² | +30 m² +100% | 2023 |
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| 95, Richmond Road445 m away | 68 m² | 98 m² | +30 m² +44% | 2021 |
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| 67, Oakdale Road765 m away | 97 m² | 127 m² | +30 m² +31% | 2021 |
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| 95, Vartry Road367 m away | 68 m² | 98 m² | +30 m² +44% | 2019 |
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| 28, Denver Road164 m away | 30 m² | 60 m² | +30 m² +100% | 2013 |
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| 32, Cissbury Road960 m away | 74 m² | 104 m² | +30 m² +41% | 2012 |
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| Flat 18, Amhurst Court, Amhurst Park300 m away | 60 m² | 89 m² | +29 m² +48% | 2026 |
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| 51, Plevna Crescent737 m away | 79 m² | 108 m² | +29 m² +37% | 2024 |
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| 25, Olinda Road898 m away | 82 m² | 111 m² | +29 m² +35% | 2023 |
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| 22, Tiverton Road542 m away | 44 m² | 73 m² | +29 m² +66% | 2021 |
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| 16, Glaserton Road444 m away | 50 m² | 79 m² | +29 m² +58% | 2019 |
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| 89, Lordship Park874 m away | 66 m² | 95 m² | +29 m² +44% | 2018 |
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| 91, Lordship Park874 m away | 66 m² | 95 m² | +29 m² +44% | 2018 |
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| 151, Holmleigh Road548 m away | 112 m² | 141 m² | +29 m² +26% | 2016 |
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| 55, Heysham Road383 m away | 69 m² | 97 m² | +28 m² +41% | 2025 |
|---|
| 44, Craven Park Road975 m away | 79 m² | 107 m² | +28 m² +35% | 2020 |
|---|
| 50c, Cranwich Road157 m away | 58 m² | 86 m² | +28 m² +48% | 2019 |
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| 29, Vartry Road463 m away | 61 m² | 89 m² | +28 m² +46% | 2016 |
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| 37, Olinda Road898 m away | 77 m² | 105 m² | +28 m² +36% | 2013 |
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| 87, Richmond Road445 m away | 71 m² | 98 m² | +27 m² +38% | 2026 |
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| Flat 28, City View Apartments, Devan Grove458 m away | 85 m² | 112 m² | +27 m² +32% | 2026 |
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| 38, Olinda Road877 m away | 84 m² | 111 m² | +27 m² +32% | 2025 |
|---|
| 22, Oakdale Road766 m away | 87 m² | 114 m² | +27 m² +31% | 2023 |
|---|
| 85, Lordship Park874 m away | 67 m² | 94 m² | +27 m² +40% | 2023 |
|---|
| 93, Bouverie Road901 m away | 46 m² | 73 m² | +27 m² +59% | 2023 |
|---|
| 4, Cissbury Road960 m away | 78 m² | 105 m² | +27 m² +35% | 2022 |
|---|
| 6, Hillside Road650 m away | 104 m² | 131 m² | +27 m² +26% | 2014 |
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| Flat 10, Clent House, Stamford Hill784 m away | 60 m² | 87 m² | +27 m² +45% | 2009 |
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| 13, Thorpe Road602 m away | 51 m² | 77 m² | +26 m² +51% | 2025 |
|---|
| 5, Sherboro Road851 m away | 88 m² | 114 m² | +26 m² +30% | 2024 |
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| 6, Heysham Road383 m away | 70 m² | 96 m² | +26 m² +37% | 2020 |
|---|
| 45, Ravensdale Road916 m away | 49 m² | 75 m² | +26 m² +53% | 2018 |
|---|
| 205, Hermitage Road664 m away | 100 m² | 126 m² | +26 m² +26% | 2014 |
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| 18, Pulford Road518 m away | 62 m² | 88 m² | +26 m² +42% | 2013 |
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| 88, Holmleigh Road576 m away | 144 m² | 169 m² | +25 m² +17% | 2026 |
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| 8, Vale Road778 m away | 142 m² | 167 m² | +25 m² +18% | 2025 |
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| Meadowhawk House, Anax Street487 m away | 87 m² | 112 m² | +25 m² +29% | 2024 |
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| 10, Stanard Close462 m away | 104 m² | 129 m² | +25 m² +24% | 2022 |
|---|
| 91, Bouverie Road901 m away | 127 m² | 152 m² | +25 m² +20% | 2022 |
|---|
| 28, Cissbury Road960 m away | 82 m² | 107 m² | +25 m² +30% | 2022 |
|---|
| 213, Kyverdale Road987 m away | 67 m² | 92 m² | +25 m² +37% | 2022 |
|---|
| 111, Vartry Road367 m away | 84 m² | 109 m² | +25 m² +30% | 2021 |
|---|
| 77a, Lordship Park874 m away | 56 m² | 81 m² | +25 m² +45% | 2021 |
|---|
| 74, Cranwich Road123 m away | 40 m² | 65 m² | +25 m² +63% | 2020 |
|---|
| 47, St Johns Road438 m away | 68 m² | 93 m² | +25 m² +37% | 2020 |
|---|
| 6, Ashfield Road778 m away | 100 m² | 125 m² | +25 m² +25% | 2020 |
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