| Flat 28, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | Sep 2025 | £467,000 | Flat / maisonette | Leasehold |
| Flat 8, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | Apr 2023 | £265,000 | Flat / maisonette | Leasehold |
| Flat 18, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | May 2017 | £373,000 | Flat / maisonette | Leasehold |
| Flat 30, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | Jan 2015 | £268,000 | Flat / maisonette | Leasehold |
| Flat 11, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | Aug 2014 | £317,000 | Flat / maisonette | Leasehold |
| Flat 26, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | Jun 2014 | £335,000 | Flat / maisonette | Leasehold |
| Flat 10, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | Jun 2011 | £232,000 | Flat / maisonette | Leasehold |
| Flat 22, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | Feb 2009 | £170,000 | Flat / maisonette | Leasehold |
| Flat 17, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | May 2007 | £249,000 | Flat / maisonette | Leasehold |
| Flat 15, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | Apr 2006 | £120,000 | Flat / maisonette | Leasehold |
| Flat 14, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | Dec 2003 | £210,000 | Flat / maisonette | Leasehold |
| Flat 19, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | Sep 2003 | £216,000 | Flat / maisonette | Leasehold |
| Flat 13, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | Nov 2002 | £220,000 | Flat / maisonette | Leasehold |
| Flat 1, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | Jan 2002 | £192,500 | Flat / maisonette | Leasehold |
| Flat 2, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | Aug 1998 | £122,500 | Flat / maisonette | Leasehold |
| Flat 27, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | Mar 1998 | £78,000 | Flat / maisonette | Leasehold |
| Flat 4, Knowles Court, 24 Gayton Road, Harrow, HA1 2HA | Feb 1998 | £75,000 | Flat / maisonette | Leasehold |