| Flat 8, Winsley Court, 37 Portland Place, London, W1B 1QG | Feb 2023 | £1,200,000 | Flat / maisonette | Leasehold |
| Flat 11, Winsley Court, 37 Portland Place, London, W1B 1QG | Apr 2021 | £1,250,000 | Flat / maisonette | Leasehold |
| Flat 9, Winsley Court, 37 Portland Place, London, W1B 1QG | Nov 2020 | £1,475,000 | Flat / maisonette | Leasehold |
| Flat 16, Winsley Court, 37 Portland Place, London, W1B 1QG | Aug 2018 | £1,630,000 | Flat / maisonette | Leasehold |
| Flat 10, Winsley Court, 37 Portland Place, London, W1B 1QG | Oct 2017 | £1,400,000 | Flat / maisonette | Leasehold |
| Flat 13, Winsley Court, 37 Portland Place, London, W1B 1QG | Nov 2014 | £1,650,000 | Flat / maisonette | Leasehold |
| Flat 6, Winsley Court, 37 Portland Place, London, W1B 1QG | May 2011 | £988,790 | Flat / maisonette | Leasehold |
| Flat 15, Winsley Court, 37 Portland Place, London, W1B 1QG | May 2011 | £230,000 | Flat / maisonette | Leasehold |
| Third Floor Flat 5, Winsley Court, 39 Portland Place, London, W1B 1QG | May 2010 | £1,450,000 | Flat / maisonette | Leasehold |
| Flat 14, Winsley Court, 37 Portland Place, London, W1B 1QG | Jun 2008 | £101,246 | Flat / maisonette | Leasehold |
| Flat 7, Winsley Court, 37 Portland Place, London, W1B 1QG | Aug 2006 | £525,000 | Flat / maisonette | Leasehold |
| Flat 2, Winsley Court, 37 Portland Place, London, W1B 1QG | May 2003 | £200,000 | Terraced | Leasehold |
| Flat 1, Winsley Court, 37 Portland Place, London, W1B 1QG | Jan 2002 | £225,000 | Flat / maisonette | Leasehold |
| Flat 3, Winsley Court, 37 Portland Place, London, W1B 1QG | Mar 2001 | £320,000 | Flat / maisonette | Leasehold |
| Flat 19, Winsley Court, 37 Portland Place, London, W1B 1QG | Jul 2000 | £249,000 | Flat / maisonette | Leasehold |
| Flat 5, Winsley Court, 37 Portland Place, London, W1B 1QG | Mar 1997 | £120,250 | Flat / maisonette | Leasehold |