| 18 Cypress Avenue, Welwyn Garden City, AL7 1HN | Aug 2026 | £630,000 | Detached | Freehold |
| 8 Cypress Avenue, Welwyn Garden City, AL7 1HN | Sep 2025 | £710,000 | Detached | Freehold |
| 49 Cypress Avenue, Welwyn Garden City, AL7 1HN | Sep 2024 | £500,000 | Semi-detached | Freehold |
| 26 Cypress Avenue, Welwyn Garden City, AL7 1HN | Feb 2021 | £635,000 | Detached | Freehold |
| 2 Cypress Avenue, Welwyn Garden City, AL7 1HN | Jan 2021 | £630,000 | Detached | Freehold |
| 30 Cypress Avenue, Welwyn Garden City, AL7 1HN | Jul 2019 | £623,000 | Detached | Freehold |
| 43 Cypress Avenue, Welwyn Garden City, AL7 1HN | Sep 2018 | £570,000 | Detached | Freehold |
| 29 Cypress Avenue, Welwyn Garden City, AL7 1HN | May 2018 | £470,000 | Detached | Freehold |
| 20 Cypress Avenue, Welwyn Garden City, AL7 1HN | May 2018 | £430,000 | Detached | Freehold |
| 24 Cypress Avenue, Welwyn Garden City, AL7 1HN | Jan 2018 | £610,000 | Detached | Freehold |
| 17 Cypress Avenue, Welwyn Garden City, AL7 1HN | Mar 2015 | £445,000 | Detached | Freehold |
| 3 Cypress Avenue, Welwyn Garden City, AL7 1HN | Aug 2014 | £524,000 | Detached | Freehold |
| 45 Cypress Avenue, Welwyn Garden City, AL7 1HN | Jul 2012 | £387,500 | Detached | Freehold |
| 6 Cypress Avenue, Welwyn Garden City, AL7 1HN | Jun 2011 | £370,000 | Detached | Freehold |
| 51 Cypress Avenue, Welwyn Garden City, AL7 1HN | Jun 2011 | £260,000 | Semi-detached | Freehold |
| 25 Cypress Avenue, Welwyn Garden City, AL7 1HN | Jan 2011 | £292,000 | Detached | Freehold |
| 41 Cypress Avenue, Welwyn Garden City, AL7 1HN | Feb 2010 | £350,000 | Detached | Freehold |
| 35 Cypress Avenue, Welwyn Garden City, AL7 1HN | Dec 2009 | £327,000 | Detached | Freehold |
| 47 Cypress Avenue, Welwyn Garden City, AL7 1HN | Nov 2008 | £360,000 | Detached | Freehold |
| 34 Cypress Avenue, Welwyn Garden City, AL7 1HN | Oct 2008 | £250,000 | Detached | Freehold |
| 13 Cypress Avenue, Welwyn Garden City, AL7 1HN | Oct 2007 | £350,000 | Detached | Freehold |
| 55 Cypress Avenue, Welwyn Garden City, AL7 1HN | May 2006 | £275,000 | Detached | Freehold |
| 14 Cypress Avenue, Welwyn Garden City, AL7 1HN | Feb 2006 | £259,950 | Detached | Freehold |
| 12 Cypress Avenue, Welwyn Garden City, AL7 1HN | Jan 2006 | £337,500 | Detached | Freehold |
| 37 Cypress Avenue, Welwyn Garden City, AL7 1HN | Dec 2005 | £350,000 | Detached | Freehold |
| 4 Cypress Avenue, Welwyn Garden City, AL7 1HN | Apr 2005 | £355,000 | Detached | Freehold |
| 33 Cypress Avenue, Welwyn Garden City, AL7 1HN | Mar 2005 | £243,000 | Semi-detached | Freehold |
| 23 Cypress Avenue, Welwyn Garden City, AL7 1HN | Dec 2003 | £249,995 | Detached | Freehold |
| 15 Cypress Avenue, Welwyn Garden City, AL7 1HN | Nov 2003 | £285,000 | Detached | Freehold |
| 19 Cypress Avenue, Welwyn Garden City, AL7 1HN | Jun 2003 | £249,500 | Detached | Freehold |
| 22 Cypress Avenue, Welwyn Garden City, AL7 1HN | Jun 2003 | £332,500 | Detached | Freehold |
| 39 Cypress Avenue, Welwyn Garden City, AL7 1HN | Dec 2002 | £348,000 | Detached | Freehold |
| 7 Cypress Avenue, Welwyn Garden City, AL7 1HN | Jun 2002 | £290,000 | Detached | Freehold |
| 9 Cypress Avenue, Welwyn Garden City, AL7 1HN | Jan 2002 | £275,000 | Detached | Freehold |
| 53 Cypress Avenue, Welwyn Garden City, AL7 1HN | Dec 2001 | £225,000 | Detached | Freehold |
| 11 Cypress Avenue, Welwyn Garden City, AL7 1HN | Aug 2000 | £185,000 | Detached | Freehold |
| 1 Cypress Avenue, Welwyn Garden City, AL7 1HN | Apr 1999 | £237,950 | Detached | Freehold |
| 32 Cypress Avenue, Welwyn Garden City, AL7 1HN | Feb 1999 | £217,950 | Detached | Freehold |
| 21 Cypress Avenue, Welwyn Garden City, AL7 1HN | Dec 1998 | £171,950 | Detached | Freehold |
| 31 Cypress Avenue, Welwyn Garden City, AL7 1HN | Oct 1998 | £138,950 | Semi-detached | Freehold |
| 28 Cypress Avenue, Welwyn Garden City, AL7 1HN | Aug 1998 | £192,950 | Detached | Freehold |
| 10 Cypress Avenue, Welwyn Garden City, AL7 1HN | Jun 1998 | £192,950 | Detached | Freehold |
| 16 Cypress Avenue, Welwyn Garden City, AL7 1HN | May 1998 | £192,950 | Detached | Freehold |
| 5 Cypress Avenue, Welwyn Garden City, AL7 1HN | Feb 1998 | £200,950 | Detached | Freehold |