| 4 Knowl Park, Elstree, Borehamwood, WD6 3NQ | May 2026 | £405,000 | Flat / maisonette | Leasehold |
| 14 Knowl Park, Elstree, Borehamwood, WD6 3NQ | Sep 2024 | £410,000 | Flat / maisonette | Leasehold |
| 13 Knowl Park, Elstree, Borehamwood, WD6 3NQ | Dec 2023 | £388,800 | Flat / maisonette | Leasehold |
| 16 Knowl Park, Elstree, Borehamwood, WD6 3NQ | Sep 2017 | £410,000 | Flat / maisonette | Leasehold |
| 6 Knowl Park, Elstree, Borehamwood, WD6 3NQ | Aug 2012 | £310,000 | Flat / maisonette | Leasehold |
| 17 Knowl Park, Elstree, Borehamwood, WD6 3NQ | Oct 2011 | £249,999 | Flat / maisonette | Leasehold |
| 18 Knowl Park, Elstree, Borehamwood, WD6 3NQ | Oct 2009 | £250,000 | Flat / maisonette | Leasehold |
| 5 Knowl Park, Elstree, Borehamwood, WD6 3NQ | Sep 2008 | £245,000 | Flat / maisonette | Leasehold |
| 9 Knowl Park, Elstree, Borehamwood, WD6 3NQ | Nov 2007 | £308,950 | Flat / maisonette | Leasehold |
| 11 Knowl Park, Elstree, Borehamwood, WD6 3NQ | Jan 2005 | £200,000 | Flat / maisonette | Leasehold |
| 1 Knowl Park, Elstree, Borehamwood, WD6 3NQ | Sep 2004 | £249,950 | Terraced | Leasehold |
| 15 Knowl Park, Elstree, Borehamwood, WD6 3NQ | May 2002 | £195,000 | Flat / maisonette | Leasehold |
| 2 Knowl Park, Elstree, Borehamwood, WD6 3NQ | Jul 2001 | £167,000 | Flat / maisonette | Leasehold |
| 3 Knowl Park, Elstree, Borehamwood, WD6 3NQ | May 1999 | £133,000 | Flat / maisonette | Leasehold |
| Flat, 9, College Hill, Borehamwood, WD6 3NQ | Sep 1998 | £115,000 | Flat / maisonette | Leasehold |
| 8 Knowl Park, Elstree, Borehamwood, WD6 3NQ | Aug 1997 | £85,500 | Flat / maisonette | Leasehold |
| 10 Knowl Park, Elstree, Borehamwood, WD6 3NQ | Jan 1995 | £77,350 | Flat / maisonette | Leasehold |