| 1 Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 86 m² | £31,000 (2025) |
| 2, Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 73 m² | £22,500 (2017) |
| 3 Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 85 m² | £92,330 (2024) |
| 4, Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 82 m² | £30,000 (2022) |
| 5 Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 85 m² | £50,000 (2023) |
| 6, Ninth Street, Blackhall Colliery, Hartlepool | - | 66 m² | - |
| 7 Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 85 m² | £85,999 (2024) |
| 8 Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 71 m² | £37,000 (2024) |
| 9, Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 90 m² | £42,500 (2022) |
| 10 Ninth Street, Blackhall Colliery, Hartlepool | - | 66 m² | - |
| 11 Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 85 m² | £40,000 (2021) |
| 12 Ninth Street, Blackhall Colliery, Blackhall Colliery | Freehold | 72 m² | £45,000 (2025) |
| 13 Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 84 m² | £32,000 (2018) |
| 14 Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 72 m² | £26,500 (2017) |
| 15 Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 88 m² | £53,199 (2021) |
| 17, Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 90 m² | £45,000 (2021) |
| 18 Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 73 m² | £59,039 (2022) |
| 19, Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 84 m² | £36,500 (2022) |
| 20, Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 66 m² | £36,000 (2014) |
| 22 Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 73 m² | £30,000 (2023) |
| 24 Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 73 m² | £29,000 (2025) |
| 26, Ninth Street, Blackhall Colliery, Hartlepool | - | 66 m² | - |
| 28, Ninth Street, Blackhall Colliery, Hartlepool | Freehold | 91 m² | £40,500 (2022) |