| Flat G, 80 Belsize Park Gardens, London, NW3 4NG | Jan 2026 | £825,000 | Flat / maisonette | Leasehold |
| Flat I, 78 Belsize Park Gardens, London, NW3 4NG | Nov 2025 | £790,000 | Flat / maisonette | Leasehold |
| Flat H, 80 Belsize Park Gardens, London, NW3 4NG | Nov 2025 | £785,000 | Flat / maisonette | Leasehold |
| Flat F, 78 Belsize Park Gardens, London, NW3 4NG | Mar 2025 | £860,000 | Flat / maisonette | Leasehold |
| Garden Floor Flat, 76 Belsize Park Gardens, London, NW3 4NG | Jan 2025 | £1,785,800 | Flat / maisonette | Leasehold |
| Flat E, 80 Belsize Park Gardens, London, NW3 4NG | Jul 2022 | £847,000 | Flat / maisonette | Leasehold |
| 80B Belsize Park Gardens, London, NW3 4NG | May 2022 | £751,700 | Flat / maisonette | Leasehold |
| Flat 1, 82 Belsize Park Gardens, London, NW3 4NG | Feb 2022 | £740,000 | Flat / maisonette | Leasehold |
| 80C Belsize Park Gardens, London, NW3 4NG | Jan 2022 | £975,000 | Flat / maisonette | Leasehold |
| Ground Floor Flat, 74 Belsize Park Gardens, London, NW3 4NG | Nov 2021 | £1,395,000 | Flat / maisonette | Leasehold |
| Flat D, 80 Belsize Park Gardens, London, NW3 4NG | May 2021 | £380,000 | Flat / maisonette | Leasehold |
| Lower Ground Floor Flat, 72 Belsize Park Gardens, London, NW3 4NG | Apr 2019 | £975,000 | Flat / maisonette | Leasehold |
| 74A Belsize Park Gardens, London, NW3 4NG | Nov 2018 | £1,580,000 | Flat / maisonette | Leasehold |
| 72A Belsize Park Gardens, London, NW3 4NG | Nov 2018 | £855,000 | Flat / maisonette | Leasehold |
| Flat 2, 82 Belsize Park Gardens, London, NW3 4NG | Aug 2018 | £795,000 | Flat / maisonette | Leasehold |
| Flat 4, 82 Belsize Park Gardens, London, NW3 4NG | Dec 2016 | £834,000 | Flat / maisonette | Leasehold |
| Flat F, 80 Belsize Park Gardens, London, NW3 4NG | Mar 2016 | £825,000 | Flat / maisonette | Leasehold |
| 78F Belsize Park Gardens, London, NW3 4NG | Feb 2014 | £707,500 | Flat / maisonette | Leasehold |
| 78G Belsize Park Gardens, London, NW3 4NG | Jan 2014 | £662,500 | Flat / maisonette | Leasehold |
| 78I Belsize Park Gardens, London, NW3 4NG | Jul 2010 | £550,000 | Flat / maisonette | Leasehold |
| 72C Belsize Park Gardens, London, NW3 4NG | Mar 2010 | £1,000,000 | Flat / maisonette | Leasehold |
| Flat 5, 82 Belsize Park Gardens, London, NW3 4NG | Feb 2010 | £441,000 | Flat / maisonette | Leasehold |
| 78E Belsize Park Gardens, London, NW3 4NG | Dec 2007 | £615,000 | Flat / maisonette | Leasehold |
| 72B Belsize Park Gardens, London, NW3 4NG | Oct 2007 | £1,200,000 | Flat / maisonette | Leasehold |
| 78H Belsize Park Gardens, London, NW3 4NG | May 2007 | £420,000 | Flat / maisonette | Leasehold |
| 72D Belsize Park Gardens, London, NW3 4NG | Oct 2005 | £430,000 | Flat / maisonette | Leasehold |
| Ground Floor Flat, 72 Belsize Park Gardens, London, NW3 4NG | Aug 2005 | £745,000 | Flat / maisonette | Leasehold |
| 74B Belsize Park Gardens, London, NW3 4NG | Sep 2004 | £980,000 | Flat / maisonette | Leasehold |
| 82A Belsize Park Gardens, London, NW3 4NG | Jan 2000 | £249,450 | Flat / maisonette | Leasehold |
| Flat 7, 82 Belsize Park Gardens, London, NW3 4NG | May 1999 | £152,500 | Flat / maisonette | Leasehold |