| Ground And Basement Floor Masonette, 21 Montagu Square, London, W1H 2LF | May 2025 | £3,500,000 | Flat / maisonette | Leasehold |
| Flat C, 22 Montagu Square, London, W1H 2LF | Nov 2022 | £2,050,000 | Flat / maisonette | Leasehold |
| Ground Floor Flat, 24 Montagu Square, London, W1H 2LF | Jan 2021 | £1,300,000 | Flat / maisonette | Leasehold |
| 24 Montagu Square, London, W1H 2LF | Feb 2018 | £32,000 | Other property | Freehold |
| Flat 1, 24 Montagu Square, London, W1H 2LF | Nov 2017 | £1,700,000 | Flat / maisonette | Leasehold |
| Basement And Ground Floor Maisonette, 26 Montagu Square, London, W1H 2LF | Aug 2013 | £2,350,000 | Flat / maisonette | Leasehold |
| Third And Fourth Floor Maisonette, 26 Montagu Square, London, W1H 2LF | May 2013 | £1,800,000 | Flat / maisonette | Leasehold |
| Flat 3, 21 Montagu Square, London, W1H 2LF | Jun 2012 | £2,625,000 | Flat / maisonette | Leasehold |
| 23A Montagu Square, London, W1H 2LF | Feb 2010 | £1,105,000 | Terraced | Freehold |
| Third Floor Flat, 24 Montagu Square, London, W1H 2LF | Dec 2007 | £257,606 | Flat / maisonette | Leasehold |
| Third And Fourth Floor Maisonette, 21 Montagu Square, London, W1H 2LF | Jan 2007 | £1,550,000 | Flat / maisonette | Leasehold |
| First And Second Floor Flat, 24 Montagu Square, London, W1H 2LF | Jul 2005 | £1,075,000 | Flat / maisonette | Leasehold |
| Flat 3, 25 Montagu Square, London, W1H 2LF | Aug 2004 | £1,220,000 | Flat / maisonette | Leasehold |
| First And Second Floor Maisonette, 26 Montagu Square, London, W1H 2LF | Aug 2002 | £735,000 | Terraced | Leasehold |
| Basement Flat, 24 Montagu Square, London, W1H 2LF | Apr 2002 | £478,500 | Terraced | Leasehold |
| Flat 2, 21 Montagu Square, London, W1H 2LF | May 2001 | £880,000 | Flat / maisonette | Leasehold |
| Flat 2, 25 Montagu Square, London, W1H 2LF | Mar 1999 | £250,000 | Flat / maisonette | Leasehold |