| Flat 3, Beaton House, 50 William Whiffin Square, London, E3 4QZ | Nov 2025 | £436,250 | Flat / maisonette | Leasehold |
| Flat 5, Beaton House, 50 William Whiffin Square, London, E3 4QZ | Feb 2024 | £422,000 | Flat / maisonette | Leasehold |
| Flat 1, Cowden House 43 William Whiffin Square, London, E3 4RD | Sep 2023 | £340,000 | Flat / maisonette | Leasehold |
| Flat 2, Cowden House, 43 William Whiffin Square, London, E3 4RD | Feb 2023 | £370,000 | Flat / maisonette | Leasehold |
| Flat 3, Cowden House 43 William Whiffin Square, London, E3 4RD | Nov 2022 | £375,000 | Flat / maisonette | Leasehold |
| Flat 9, Cowden House, 43 William Whiffin Square, London, E3 4RD | Apr 2022 | £450,000 | Flat / maisonette | Leasehold |
| Flat 15, Cowden House 43 William Whiffin Square, London, E3 4RD | Dec 2021 | £400,000 | Flat / maisonette | Leasehold |
| Flat 1, Beaton House, 50 William Whiffin Square, London, E3 4QZ | Dec 2018 | £485,000 | Flat / maisonette | Leasehold |
| Flat 6, Cowden House 43 William Whiffin Square, London, E3 4RD | Feb 2016 | £360,000 | Flat / maisonette | Leasehold |
| Flat 16, Cowden House 43 William Whiffin Square, London, E3 4RD | May 2015 | £440,000 | Flat / maisonette | Leasehold |
| Flat 12, Cowden House 43 William Whiffin Square, London, E3 4RD | May 2013 | £316,000 | Flat / maisonette | Leasehold |
| Flat 14, Cowden House 43 William Whiffin Square, London, E3 4RD | May 2013 | £206,500 | Flat / maisonette | Leasehold |
| Flat 13, Cowden House 43 William Whiffin Square, London, E3 4RD | May 2013 | £265,000 | Flat / maisonette | Leasehold |
| Flat 10, Cowden House 43 William Whiffin Square, London, E3 4RD | May 2013 | £205,000 | Flat / maisonette | Leasehold |
| Flat 4, Cowden House 43 William Whiffin Square, London, E3 4RD | May 2013 | £306,000 | Flat / maisonette | Leasehold |
| Flat 5, Cowden House 43 William Whiffin Square, London, E3 4QZ | May 2013 | £210,500 | Flat / maisonette | Leasehold |
| Flat 7, Cowden House 43 William Whiffin Square, London, E3 4QZ | May 2013 | £260,000 | Flat / maisonette | Leasehold |
| Flat 8, Cowden House 43 William Whiffin Square, London, E3 4RD | May 2013 | £303,000 | Flat / maisonette | Leasehold |
| Flat 6, Beaton House, 50 William Whiffin Square, London, E3 4QZ | Feb 2013 | £268,825 | Flat / maisonette | Leasehold |
| Flat 4, Beaton House, 50 William Whiffin Square, London, E3 4QZ | Feb 2013 | £250,000 | Flat / maisonette | Leasehold |
| Flat 2, Beaton House, 50 William Whiffin Square, London, E3 4QZ | Feb 2013 | £250,000 | Flat / maisonette | Leasehold |