Finding extended homes…
These only choose where you start. Every page and every lens is still one tap away.
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 N7 8PD
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 |
|---|---|---|---|---|
| 17, Compton Avenue706 m away | 142 m² | 347 m² | +205 m² +144% | 2025 |
| 1, Barnsbury Street875 m away | 107 m² | 261 m² | +154 m² +144% | 2022 |
| 3, Barnsbury Square683 m away | 107 m² | 247 m² | +140 m² +131% | 2022 |
| 101, Offord Road472 m away | 130 m² | 243 m² | +113 m² +87% | 2024 |
| 2, Baalbec Road835 m away | 96 m² | 205 m² | +109 m² +114% | 2023 |
| 14, Thornhill Square875 m away | 173 m² | 260 m² | +87 m² +50% | 2023 |
| Apartment 15, Block A, 36, Hornsey Road650 m away | 69 m² | 156 m² | +87 m² +126% | 2019 |
| Apartment 12, Block A, 36, Hornsey Road650 m away | 71 m² | 154 m² | +83 m² +117% | 2019 |
| Flat 7, York House, 14, Highbury Crescent |
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.
| 84 m² |
| 166 m² |
| +82 m² +98% |
| 2025 |
| Apartment 8, Block A, 36, Hornsey Road650 m away | 69 m² | 150 m² | +81 m² +117% | 2019 |
|---|
| 12, Framfield Road800 m away | 57 m² | 138 m² | +81 m² +142% | 2019 |
|---|
| 95, Offord Road472 m away | 107 m² | 182 m² | +75 m² +70% | 2023 |
|---|
| 8, Grange Grove942 m away | 160 m² | 230 m² | +70 m² +44% | 2017 |
|---|
| 8, Penn Road930 m away | 188 m² | 256 m² | +68 m² +36% | 2020 |
|---|
| 2a, Roman Way479 m away | 49 m² | 115 m² | +66 m² +135% | 2011 |
|---|
| 4, Hartham Close802 m away | 179 m² | 244 m² | +65 m² +36% | 2019 |
|---|
| 344, Liverpool Road164 m away | 260 m² | 324 m² | +64 m² +25% | 2023 |
|---|
| 6a, Grange Grove942 m away | 92 m² | 156 m² | +64 m² +70% | 2015 |
|---|
| 55, Huntingdon Street635 m away | 126 m² | 187 m² | +61 m² +48% | 2026 |
|---|
| 8, Furlong Road245 m away | 151 m² | 212 m² | +61 m² +40% | 2025 |
|---|
| 43, Thornhill Road550 m away | 315 m² | 376 m² | +61 m² +19% | 2022 |
|---|
| 60, Freegrove Road809 m away | 87 m² | 147 m² | +60 m² +69% | 2023 |
|---|
| Apartment 1, Block A, 36, Hornsey Road650 m away | 92 m² | 150 m² | +58 m² +63% | 2019 |
|---|
| 53, Drayton Park580 m away | 44 m² | 102 m² | +58 m² +132% | 2015 |
|---|
| 57, Hamilton Park West945 m away | 106 m² | 163 m² | +57 m² +54% | 2022 |
|---|
| 3, Grange Grove942 m away | 138 m² | 195 m² | +57 m² +41% | 2021 |
|---|
| 20, Paradise Passage73 m away | 193 m² | 250 m² | +57 m² +30% | 2019 |
|---|
| 151, Highbury Grove892 m away | 80 m² | 137 m² | +57 m² +71% | 2009 |
|---|
| 12, Compton Terrace667 m away | 54 m² | 110 m² | +56 m² +104% | 2019 |
|---|
| 68, Whistler Street725 m away | 55 m² | 111 m² | +56 m² +102% | 2017 |
|---|
| 73c, Lofting Road763 m away | 67 m² | 123 m² | +56 m² +84% | 2015 |
|---|
| Flat 1, Gore House, Drummond Way444 m away | 40 m² | 95 m² | +55 m² +138% | 2020 |
|---|
| 17, Baalbec Road835 m away | 202 m² | 257 m² | +55 m² +27% | 2020 |
|---|
| 32, Islington Park Street683 m away | 130 m² | 185 m² | +55 m² +42% | 2019 |
|---|
| Flat 41, Carronade Court, Eden Grove460 m away | 45 m² | 98 m² | +53 m² +118% | 2023 |
|---|
| 2, Arvon Road510 m away | 110 m² | 163 m² | +53 m² +48% | 2019 |
|---|
| Flat 5, Wilmington House, Highbury Crescent451 m away | 40 m² | 92 m² | +52 m² +130% | 2011 |
|---|
| 6, Coopers Yard763 m away | 127 m² | 178 m² | +51 m² +40% | 2021 |
|---|
| Flat 3, 6, Spencer Place840 m away | 75 m² | 126 m² | +51 m² +68% | 2012 |
|---|
| 1, Loraine Cottages934 m away | 59 m² | 108 m² | +49 m² +83% | 2023 |
|---|
| 39b, Milner Square925 m away | 34 m² | 83 m² | +49 m² +144% | 2021 |
|---|
| 164, Liverpool Road921 m away | 37 m² | 86 m² | +49 m² +132% | 2015 |
|---|
| 21b, Brooksby Street673 m away | 81 m² | 129 m² | +48 m² +59% | 2026 |
|---|
| 3, Hungerford Road946 m away | 70 m² | 118 m² | +48 m² +69% | 2023 |
|---|
| 103a, St Pauls Road672 m away | 57 m² | 105 m² | +48 m² +84% | 2021 |
|---|
| 2, Lambert Street791 m away | 138 m² | 186 m² | +48 m² +35% | 2021 |
|---|
| The Coach House, 10, Highbury Place572 m away | 44 m² | 91 m² | +47 m² +107% | 2026 |
|---|
| Flat 53, Thornhill House, Thornhill Road506 m away | 103 m² | 150 m² | +47 m² +46% | 2019 |
|---|
| 56, Ronalds Road446 m away | 59 m² | 106 m² | +47 m² +80% | 2015 |
|---|
| 154, Liverpool Road921 m away | 79 m² | 126 m² | +47 m² +59% | 2013 |
|---|
| 302, Liverpool Road263 m away | 159 m² | 205 m² | +46 m² +29% | 2026 |
|---|
| 40, Battledean Road691 m away | 128 m² | 174 m² | +46 m² +36% | 2021 |
|---|
| 53, Highbury Hill908 m away | 304 m² | 350 m² | +46 m² +15% | 2018 |
|---|
| 295, Liverpool Road713 m away | 35 m² | 81 m² | +46 m² +131% | 2016 |
|---|
| Apartment 11, Block A, 36, Hornsey Road650 m away | 62 m² | 107 m² | +45 m² +73% | 2026 |
|---|
| Flat 50, 100, Drayton Park942 m away | 78 m² | 123 m² | +45 m² +58% | 2023 |
|---|
| 131, Corporation Street990 m away | 76 m² | 121 m² | +45 m² +59% | 2019 |
|---|
| Apartment 18, Block D, 32, Hornsey Road650 m away | 39 m² | 84 m² | +45 m² +115% | 2013 |
|---|
| 52, Barnsbury Grove425 m away | 107 m² | 151 m² | +44 m² +41% | 2026 |
|---|
| 119, Richmond Avenue983 m away | 239 m² | 283 m² | +44 m² +18% | 2013 |
|---|
| 8, Alwyne Villas997 m away | 155 m² | 199 m² | +44 m² +28% | 2009 |
|---|
| 23, Jackson Road828 m away | 143 m² | 186 m² | +43 m² +30% | 2026 |
|---|
| 32, Sheringham Road132 m away | 66 m² | 109 m² | +43 m² +65% | 2022 |
|---|
| Apartment 16, Block A, 36, Hornsey Road650 m away | 62 m² | 105 m² | +43 m² +69% | 2021 |
|---|
| Flat 8, Florence Court, 49a, Florence Street985 m away | 81 m² | 124 m² | +43 m² +53% | 2018 |
|---|
| 162c, St Pauls Road952 m away | 30 m² | 73 m² | +43 m² +143% | 2013 |
|---|
| 7, Framfield Road800 m away | 143 m² | 185 m² | +42 m² +29% | 2025 |
|---|
| 37, Bryantwood Road594 m away | 138 m² | 180 m² | +42 m² +30% | 2024 |
|---|
| 7, Hopping Lane858 m away | 87 m² | 129 m² | +42 m² +48% | 2022 |
|---|
| 31, Melgund Road423 m away | 139 m² | 181 m² | +42 m² +30% | 2021 |
|---|
| 102, Bride Street278 m away | 110 m² | 152 m² | +42 m² +38% | 2014 |
|---|
| Flat 12, Radford House, Georges Road393 m away | 46 m² | 88 m² | +42 m² +91% | 2013 |
|---|
| 507a, Caledonian Road668 m away | 67 m² | 109 m² | +42 m² +63% | 2013 |
|---|
| 122, Calabria Road845 m away | 60 m² | 101 m² | +41 m² +68% | 2022 |
|---|
| Flat 19, Garand Court, Eden Grove472 m away | 102 m² | 143 m² | +41 m² +40% | 2012 |
|---|
| 73, Calabria Road784 m away | 148 m² | 188 m² | +40 m² +27% | 2024 |
|---|
| 20, Buckler Court459 m away | 80 m² | 120 m² | +40 m² +50% | 2020 |
|---|
| 494, Caledonian Road588 m away | 39 m² | 79 m² | +40 m² +103% | 2014 |
|---|
| 150, Liverpool Road921 m away | 85 m² | 125 m² | +40 m² +47% | 2010 |
|---|
| 113, Vulcan Way261 m away | 61 m² | 100 m² | +39 m² +64% | 2024 |
|---|
| 51, Bewdley Street575 m away | 100 m² | 139 m² | +39 m² +39% | 2023 |
|---|
| 18, Pedlars Walk618 m away | 102 m² | 141 m² | +39 m² +38% | 2020 |
|---|
| 269a, Caledonian Road976 m away | 35 m² | 74 m² | +39 m² +111% | 2018 |
|---|
| Flat 64, Prichard Court, Georges Road318 m away | 44 m² | 83 m² | +39 m² +89% | 2015 |
|---|
| 69c, Freegrove Road841 m away | 57 m² | 96 m² | +39 m² +68% | 2015 |
|---|
| Flat 3, 2, Martineau Road805 m away | 48 m² | 86 m² | +38 m² +79% | 2024 |
|---|
| Flat 7, 73a, Drayton Park964 m away | 54 m² | 92 m² | +38 m² +70% | 2019 |
|---|
| 17, Horsell Road366 m away | 48 m² | 86 m² | +38 m² +79% | 2013 |
|---|
| 56, Drayton Park819 m away | 41 m² | 79 m² | +38 m² +93% | 2012 |
|---|
| 33, Offord Road563 m away | 32 m² | 70 m² | +38 m² +119% | 2011 |
|---|
| Apartment 17, Block A, 36, Hornsey Road650 m away | 62 m² | 100 m² | +38 m² +61% | 2010 |
|---|
| 31, Islington Park Street656 m away | 42 m² | 80 m² | +38 m² +90% | 2010 |
|---|
| Apartment 12, Block C, 30, Hornsey Road650 m away | 85 m² | 122 m² | +37 m² +44% | 2025 |
|---|
| Apartment 4, Block A, 36, Hornsey Road650 m away | 66 m² | 103 m² | +37 m² +56% | 2025 |
|---|
| Flat 71, Buckler Court, Eden Grove459 m away | 52 m² | 89 m² | +37 m² +71% | 2021 |
|---|
| 299, Liverpool Road713 m away | 36 m² | 73 m² | +37 m² +103% | 2009 |
|---|
| 423, Liverpool Road235 m away | 164 m² | 200 m² | +36 m² +22% | 2026 |
|---|
| 7, Highbury Terrace Mews703 m away | 92 m² | 128 m² | +36 m² +39% | 2023 |
|---|
| 371, Liverpool Road460 m away | 31 m² | 67 m² | +36 m² +116% | 2017 |
|---|
| 297, Liverpool Road713 m away | 39 m² | 75 m² | +36 m² +92% | 2010 |
|---|
| 112, Vulcan Way261 m away | 61 m² | 96 m² | +35 m² +57% | 2025 |
|---|
| Flat 18, Lewis House, 85, Canonbury Road721 m away | 66 m² | 101 m² | +35 m² +53% | 2025 |
|---|
| 60, Ripplevale Grove840 m away | 120 m² | 155 m² | +35 m² +29% | 2025 |
|---|
| 64, Bryantwood Road621 m away | 151 m² | 186 m² | +35 m² +23% | 2022 |
|---|
| 116, Calabria Road845 m away | 165 m² | 200 m² | +35 m² +21% | 2022 |
|---|
| Flat 4, 48, Highbury Hill930 m away | 79 m² | 114 m² | +35 m² +44% | 2022 |
|---|
| 513, Caledonian Road668 m away | 50 m² | 85 m² | +35 m² +70% | 2021 |
|---|
| 21, Battledean Road676 m away | 155 m² | 190 m² | +35 m² +23% | 2021 |
|---|
| 142, Pembroke Street925 m away | 39 m² | 74 m² | +35 m² +90% | 2020 |
|---|
| 59c, Thornhill Road465 m away | 66 m² | 101 m² | +35 m² +53% | 2017 |
|---|
| Apartment 7, Block A, 36, Hornsey Road650 m away | 57 m² | 91 m² | +34 m² +60% | 2022 |
|---|
| 31, Loraine Road948 m away | 49 m² | 83 m² | +34 m² +69% | 2020 |
|---|
| 53, Brooksby Street673 m away | 64 m² | 98 m² | +34 m² +53% | 2019 |
|---|
| Flat 27, 71c, Drayton Park814 m away | 63 m² | 97 m² | +34 m² +54% | 2017 |
|---|
| 8, Belitha Villas546 m away | 134 m² | 168 m² | +34 m² +25% | 2015 |
|---|
| Flat 3, 393, Liverpool Road353 m away | 47 m² | 81 m² | +34 m² +72% | 2011 |
|---|
| 12e, Hillmarton Road883 m away | 74 m² | 108 m² | +34 m² +46% | 2011 |
|---|
| 148, Widdenham Road754 m away | 73 m² | 106 m² | +33 m² +45% | 2026 |
|---|
| 66, Bride Street278 m away | 101 m² | 134 m² | +33 m² +33% | 2025 |
|---|
| Flat K, Mulberry Court, 2, Highbury Hill966 m away | 74 m² | 107 m² | +33 m² +45% | 2022 |
|---|
| 38, Liberia Road759 m away | 124 m² | 157 m² | +33 m² +27% | 2020 |
|---|
| 10, Battishill Street980 m away | 120 m² | 153 m² | +33 m² +28% | 2019 |
|---|
| Apartment 20, Block A, 36, Hornsey Road650 m away | 42 m² | 75 m² | +33 m² +79% | 2018 |
|---|
| Apartment 14, Block A, 36, Hornsey Road650 m away | 62 m² | 94 m² | +32 m² +52% | 2026 |
|---|
| 92, Hemingford Road815 m away | 145 m² | 177 m² | +32 m² +22% | 2026 |
|---|
| 45, Loraine Road948 m away | 47 m² | 79 m² | +32 m² +68% | 2026 |
|---|
| 5, Lonsdale Square907 m away | 33 m² | 65 m² | +32 m² +97% | 2021 |
|---|
| 99, Corporation Street950 m away | 85 m² | 117 m² | +32 m² +38% | 2021 |
|---|
| 33, Battledean Road676 m away | 111 m² | 143 m² | +32 m² +29% | 2020 |
|---|
| 8, Keighley Close996 m away | 76 m² | 108 m² | +32 m² +42% | 2020 |
|---|
| 5, Belitha Villas515 m away | 195 m² | 227 m² | +32 m² +16% | 2014 |
|---|
| 258, Liverpool Road681 m away | 37 m² | 69 m² | +32 m² +86% | 2012 |
|---|
| 42, Loraine Road948 m away | 98 m² | 129 m² | +31 m² +32% | 2025 |
|---|
| 59, Islington Park Street656 m away | 47 m² | 78 m² | +31 m² +66% | 2024 |
|---|
| Flat 13, Bayes House, Augustas Lane474 m away | 78 m² | 109 m² | +31 m² +40% | 2023 |
|---|
| 99, Offord Road472 m away | 140 m² | 171 m² | +31 m² +22% | 2020 |
|---|
| 11, Liberia Road729 m away | 113 m² | 144 m² | +31 m² +27% | 2014 |
|---|
| Flat 5, 100, Drayton Park942 m away | 56 m² | 87 m² | +31 m² +55% | 2014 |
|---|
| 12, Barnsbury Square683 m away | 161 m² | 192 m² | +31 m² +19% | 2013 |
|---|
| 22, Richmond Crescent892 m away | 40 m² | 71 m² | +31 m² +78% | 2012 |
|---|
| 17, Almeida Street991 m away | 46 m² | 77 m² | +31 m² +67% | 2012 |
|---|
| Flat 175, Buckler Court, Eden Grove459 m away | 40 m² | 71 m² | +31 m² +78% | 2009 |
|---|
| Flat E, 8, Compton Road821 m away | 48 m² | 78 m² | +30 m² +63% | 2026 |
|---|
| 82, Westbourne Road191 m away | 74 m² | 104 m² | +30 m² +41% | 2024 |
|---|
| 7a, Highbury Crescent431 m away | 100 m² | 130 m² | +30 m² +30% | 2022 |
|---|
| 479, Liverpool Road70 m away | 65 m² | 95 m² | +30 m² +46% | 2019 |
|---|
| 53c, Witherington Road479 m away | 49 m² | 79 m² | +30 m² +61% | 2019 |
|---|
| 183, Offord Road380 m away | 86 m² | 116 m² | +30 m² +35% | 2014 |
|---|
| 30, Melgund Road423 m away | 110 m² | 140 m² | +30 m² +27% | 2013 |
|---|
| 103, Westbourne Road229 m away | 82 m² | 111 m² | +29 m² +35% | 2025 |
|---|
| 9, Burness Close395 m away | 79 m² | 108 m² | +29 m² +37% | 2025 |
|---|
| 130, Widdenham Road754 m away | 73 m² | 102 m² | +29 m² +40% | 2025 |
|---|
| 49, Surr Street849 m away | 79 m² | 108 m² | +29 m² +37% | 2024 |
|---|
| 31, Cardozo Road767 m away | 67 m² | 96 m² | +29 m² +43% | 2023 |
|---|
| Flat B, 10, Highbury Crescent431 m away | 94 m² | 123 m² | +29 m² +31% | 2022 |
|---|
| 47a, Hartham Road884 m away | 66 m² | 95 m² | +29 m² +44% | 2021 |
|---|
| 67a, Offord Road563 m away | 90 m² | 119 m² | +29 m² +32% | 2019 |
|---|
| 94, Corporation Street893 m away | 85 m² | 114 m² | +29 m² +34% | 2018 |
|---|
| 59, Ellington Street203 m away | 100 m² | 129 m² | +29 m² +29% | 2017 |
|---|
| 41, Offord Road563 m away | 171 m² | 200 m² | +29 m² +17% | 2016 |
|---|
| 27, Ripplevale Grove860 m away | 160 m² | 189 m² | +29 m² +18% | 2013 |
|---|
| 2 - 4, College Cross824 m away | 70 m² | 99 m² | +29 m² +41% | 2011 |
|---|
| 25, Surr Street801 m away | 78 m² | 106 m² | +28 m² +36% | 2024 |
|---|
| Flat 66, Garand Court, Eden Grove472 m away | 58 m² | 86 m² | +28 m² +48% | 2023 |
|---|
| 48, Huntingdon Street720 m away | 161 m² | 189 m² | +28 m² +17% | 2023 |
|---|
| 213, Liverpool Road890 m away | 64 m² | 92 m² | +28 m² +44% | 2022 |
|---|
| 4, Framfield Road800 m away | 81 m² | 109 m² | +28 m² +35% | 2020 |
|---|
| Flat 8, Citadel Court, 1 - 9, Ronalds Road336 m away | 41 m² | 68 m² | +27 m² +66% | 2023 |
|---|
| Flat 39, 3, Queensland Road678 m away | 47 m² | 74 m² | +27 m² +57% | 2023 |
|---|
| Flat 11, Gore House, Drummond Way444 m away | 83 m² | 110 m² | +27 m² +33% | 2021 |
|---|
| 87, Surr Street907 m away | 77 m² | 104 m² | +27 m² +35% | 2019 |
|---|
| Flat 28, Soldene Court, Georges Road357 m away | 47 m² | 74 m² | +27 m² +57% | 2015 |
|---|
| Flat 5, 81, Highbury Hill980 m away | 58 m² | 84 m² | +26 m² +45% | 2024 |
|---|
| Flat 3, St. Clements Court, 60, Arundel Square248 m away | 91 m² | 117 m² | +26 m² +29% | 2020 |
|---|
| Flat 133, Buckler Court, Eden Grove459 m away | 76 m² | 102 m² | +26 m² +34% | 2020 |
|---|
| Flat 55, Buckler Court, Eden Grove459 m away | 46 m² | 72 m² | +26 m² +57% | 2020 |
|---|
| 348, Caledonian Road821 m away | 40 m² | 66 m² | +26 m² +65% | 2020 |
|---|
| 335, Caledonian Road754 m away | 47 m² | 73 m² | +26 m² +55% | 2014 |
|---|
| Flat 2, 8, Highbury Place572 m away | 45 m² | 70 m² | +25 m² +56% | 2026 |
|---|
| Flat 94, 7, Queensland Road696 m away | 45 m² | 70 m² | +25 m² +56% | 2024 |
|---|
| 175a, Hemingford Road568 m away | 72 m² | 97 m² | +25 m² +35% | 2023 |
|---|
| 16, Faraday Close341 m away | 89 m² | 114 m² | +25 m² +28% | 2014 |
|---|
| 20, Crossley Street0 m away | 41 m² | 66 m² | +25 m² +61% | 2009 |
|---|
| Apartment 3, Block A, 36, Hornsey Road650 m away | 66 m² | 91 m² | +25 m² +38% | 2008 |
|---|
| Flat 43, Dixon Clark Court, Canonbury Road678 m away | 71 m² | 95 m² | +24 m² +34% | 2023 |
|---|
| Flat 17, 71h, Drayton Park920 m away | 90 m² | 114 m² | +24 m² +27% | 2023 |
|---|
| 33a, Belitha Villas515 m away | 38 m² | 62 m² | +24 m² +63% | 2022 |
|---|
| 47, Bunning Way860 m away | 67 m² | 91 m² | +24 m² +36% | 2022 |
|---|
| 31a, Huntingdon Street745 m away | 98 m² | 122 m² | +24 m² +24% | 2020 |
|---|
| 14, Lambert Street791 m away | 130 m² | 154 m² | +24 m² +18% | 2017 |
|---|
| Flat 3, 260, Holloway Road722 m away | 46 m² | 70 m² | +24 m² +52% | 2016 |
|---|
| 412, Liverpool Road219 m away | 61 m² | 85 m² | +24 m² +39% | 2014 |
|---|
| 560, Caledonian Road944 m away | 45 m² | 69 m² | +24 m² +53% | 2012 |
|---|
| Apartment 3, Block E, 34, Hornsey Road650 m away | 59 m² | 82 m² | +23 m² +39% | 2026 |
|---|
| 4, Crossley Street0 m away | 133 m² | 156 m² | +23 m² +17% | 2025 |
|---|
| Apartment 9, 321, Holloway Road747 m away | 50 m² | 73 m² | +23 m² +46% | 2025 |
|---|
| Flat 2, 364, Caledonian Road821 m away | 39 m² | 62 m² | +23 m² +59% | 2023 |
|---|
| 1, Stock Orchard Crescent717 m away | 51 m² | 74 m² | +23 m² +45% | 2015 |
|---|
| 54, Huntingdon Street635 m away | 82 m² | 105 m² | +23 m² +28% | 2013 |
|---|
| 12, Mackenzie Road406 m away | 76 m² | 98 m² | +22 m² +29% | 2026 |
|---|