| 1, Ranksborough Street, Seaham | Freehold | 59 m² | £99,950 (2018) |
| 2 Ranksborough Street, Seaham | Freehold | 80 m² | £60,000 (2003) |
| 3 Ranksborough Street, Seaham, Seaham | Freehold | 80 m² | £125,000 (2021) |
| 4 Ranksborough Street, Seaham | Freehold | 74 m² | £80,000 (2008) |
| 5, Ranksborough Street, Seaham | Freehold | 71 m² | £92,000 (2018) |
| 6, Ranksborough Street, Seaham | Freehold | 73 m² | £97,000 (2006) |
| 7 Ranksborough Street, Seaham | - | 74 m² | - |
| 9 Ranksborough Street, Seaham | Freehold | 81 m² | £147,500 (2026) |
| 12, Ranksborough Street, Seaham | Freehold | 98 m² | £41,950 (1998) |
| 13 Ranksborough Street, Seaham | Freehold | 74 m² | £83,000 (2025) |
| 14, Ranksborough Street, Seaham | Freehold | 97 m² | £94,000 (2012) |
| 17 Ranksborough Street, Seaham | Freehold | 74 m² | £60,500 (2017) |
| 18, Ranksborough Street, Seaham | Freehold | 82 m² | £85,500 (2004) |
| 20 Ranksborough Street, Seaham | Freehold | 95 m² | £159,950 (2023) |
| 25, Ranksborough Street, Seaham | Freehold | 66 m² | £93,000 (2008) |
| 28, Ranksborough Street, Seaham | Freehold | 70 m² | £125,000 (2022) |
| 29, Ranksborough Street, Seaham | Freehold | 67 m² | £80,000 (2017) |
| 31 Ranksborough Street, Seaham | Freehold | 52 m² | £56,500 (2014) |
| 33 Ranksborough Street, Seaham | Freehold | 66 m² | £94,000 (2024) |
| 34, Ranksborough Street, Seaham | Freehold | 67 m² | £90,000 (2017) |
| 35, Ranksborough Street, Seaham | - | 86 m² | - |
| 36 Ranksborough Street, Seaham | Freehold | 66 m² | £94,000 (2024) |
| 38 Ranksborough Street, Seaham | Freehold | 65 m² | £65,625 (2025) |
| 39 Ranksborough Street, Seaham, Seaham | Freehold | 62 m² | £110,000 (2021) |