| 1, Seymour Close, Threemilestone, Truro | Freehold | 75 m² | £120,000 (2002) |
| 3, Seymour Close, Threemilestone, Truro | Freehold | 74 m² | £125,000 (2003) |
| 6, Seymour Close, Threemilestone, Truro | Freehold | 72 m² | £78,000 (2002) |
| 7 Seymour Close, Threemilestone, Truro | Freehold | 55 m² | £104,500 (2003) |
| 8 Seymour Close, Threemilestone, Truro | Freehold | 56 m² | £222,500 (2025) |
| 9 Seymour Close, Threemilestone, Truro | Freehold | 56 m² | £48,000 (1998) |
| 10, Seymour Close, Threemilestone, Truro | Freehold | 66 m² | £245,000 (2025) |
| 11, Seymour Close, Threemilestone, Truro | Freehold | 55 m² | £43,750 (1997) |
| 12, Seymour Close, Threemilestone, Truro | - | 55 m² | - |
| 14, Seymour Close, Threemilestone, Truro | Freehold | 66 m² | £139,950 (2004) |
| 15, Seymour Close, Threemilestone, Truro | Freehold | 55 m² | £155,000 (2019) |
| 17, Seymour Close, Threemilestone, Truro | Freehold | 55 m² | £51,500 (1999) |
| 18 Seymour Close, Threemilestone, Threemilestone | Freehold | 55 m² | £152,000 (2014) |
| 19, Seymour Close, Threemilestone, Truro | Freehold | 58 m² | £227,000 (2022) |
| 20 Seymour Close, Threemilestone, Truro | Freehold | 56 m² | £195,000 (2025) |
| 21, Seymour Close, Threemilestone, Truro | Freehold | 55 m² | £150,000 (2016) |
| 22, Seymour Close, Threemilestone, Truro | Freehold | 44 m² | £123,000 (2006) |
| 23 Seymour Close, Threemilestone, Truro | Freehold | 44 m² | £145,000 (2020) |
| 24 Seymour Close, Threemilestone, Truro | Freehold | 55 m² | £65,350 (2001) |
| 25, Seymour Close, Threemilestone, Truro | Freehold | 55 m² | £156,000 (2015) |