| Flat 6, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Oct 2025 | £123,000 | Flat / maisonette | Leasehold |
| Flat 7, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Jan 2025 | £274,000 | Flat / maisonette | Leasehold |
| Flat 21, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Dec 2023 | £267,500 | Flat / maisonette | Leasehold |
| Flat 12, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Nov 2023 | £267,500 | Flat / maisonette | Leasehold |
| Flat 3, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Oct 2023 | £262,500 | Flat / maisonette | Leasehold |
| Flat 14, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Jan 2023 | £257,000 | Flat / maisonette | Leasehold |
| Flat 24, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Mar 2022 | £255,000 | Flat / maisonette | Leasehold |
| Flat 22, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Mar 2022 | £268,500 | Flat / maisonette | Leasehold |
| Flat 26, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Nov 2021 | £250,000 | Flat / maisonette | Leasehold |
| Flat 32, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Sep 2021 | £260,000 | Flat / maisonette | Leasehold |
| Flat 23, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Jul 2020 | £255,000 | Flat / maisonette | Leasehold |
| Flat 13, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Oct 2018 | £265,000 | Flat / maisonette | Leasehold |
| Flat 1, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Sep 2018 | £255,000 | Flat / maisonette | Leasehold |
| Flat 2, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | May 2018 | £270,000 | Flat / maisonette | Leasehold |
| Flat 8, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Jul 2016 | £240,000 | Flat / maisonette | Leasehold |
| Flat 4, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Aug 2013 | £164,000 | Flat / maisonette | Leasehold |
| Flat 28, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Nov 2012 | £162,500 | Flat / maisonette | Leasehold |
| Flat 15, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Jun 2011 | £169,500 | Flat / maisonette | Leasehold |
| Flat 5, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | May 2010 | £168,500 | Flat / maisonette | Leasehold |
| Flat 25, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Apr 2010 | £160,000 | Flat / maisonette | Leasehold |
| Flat 17, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Nov 2008 | £167,000 | Flat / maisonette | Leasehold |
| Flat 27, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Dec 2006 | £167,000 | Flat / maisonette | Leasehold |
| Flat 31, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Sep 2006 | £175,000 | Flat / maisonette | Leasehold |
| Flat 16, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Jul 2006 | £160,000 | Flat / maisonette | Leasehold |
| Flat 11, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Mar 2005 | £160,000 | Flat / maisonette | Leasehold |
| Flat 18, Beaumont House Cole Green Lane, Welwyn Garden City, AL7 3PD | Mar 2002 | £109,950 | Flat / maisonette | Leasehold |