| 9 Harlech Court, Thrapston, Kettering, NN14 4UW | Jan 2026 | £196,000 | Terraced | Freehold |
| 6 Harlech Court, Thrapston, Kettering, NN14 4UW | Apr 2017 | £133,750 | Terraced | Freehold |
| 3 Harlech Court, Thrapston, Kettering, NN14 4UW | Sep 2016 | £144,000 | Terraced | Freehold |
| 5 Harlech Court, Thrapston, Kettering, NN14 4UW | Feb 2016 | £132,500 | Terraced | Freehold |
| 2 Harlech Court, Thrapston, Kettering, NN14 4UW | Jan 2014 | £125,000 | Terraced | Freehold |
| 1 Harlech Court, Thrapston, Kettering, NN14 4UW | Aug 2013 | £138,000 | Semi-detached | Freehold |
| 12 Harlech Court, Thrapston, Kettering, NN14 4UW | Jul 2013 | £125,000 | Terraced | Freehold |
| 16 Harlech Court, Thrapston, Kettering, NN14 4UW | Aug 2011 | £130,000 | Detached | Freehold |
| 14 Harlech Court, Thrapston, Kettering, NN14 4UW | Jan 2010 | £130,000 | Semi-detached | Freehold |
| 15 Harlech Court, Thrapston, Kettering, NN14 4UW | Feb 2008 | £144,000 | Semi-detached | Freehold |
| 7 Harlech Court, Thrapston, Kettering, NN14 4UW | Sep 2007 | £131,000 | Terraced | Freehold |
| 8 Harlech Court, Thrapston, Kettering, NN14 4UW | Jun 2006 | £125,000 | Terraced | Freehold |
| 4 Harlech Court, Thrapston, Kettering, NN14 4UW | May 2005 | £103,000 | Terraced | Freehold |
| 11 Harlech Court, Thrapston, Kettering, NN14 4UW | Jul 2002 | £69,995 | Terraced | Freehold |
| 10 Harlech Court, Thrapston, Kettering, NN14 4UW | May 2001 | £53,500 | Terraced | Freehold |