| 3 Penrhyn Street, Hartlepool | - | 138 m² | - |
| 4 Penrhyn Street, Hartlepool, Hartlepool | Freehold | 102 m² | £60,000 (2021) |
| 5, Penrhyn Street, Hartlepool | Freehold | 87 m² | £69,950 (2010) |
| 7, Penrhyn Street, Hartlepool | Freehold | 82 m² | £67,500 (2005) |
| 9 Penrhyn Street, Hartlepool | Freehold | 75 m² | £65,000 (2022) |
| 12 Penrhyn Street, Hartlepool | Freehold | 112 m² | £40,000 (2023) |
| 13 Penrhyn Street, Hartlepool | Freehold | 81 m² | £75,000 (2026) |
| 15 Penrhyn Street, Hartlepool | Freehold | 75 m² | £45,000 (2021) |
| 16, Penrhyn Street, Hartlepool | Freehold | 88 m² | £51,500 (2011) |
| 17, Penrhyn Street, Hartlepool | Freehold | 72 m² | £38,000 (2021) |
| 18 Penrhyn Street, Hartlepool | Freehold | 108 m² | £64,500 (2020) |
| 19, Penrhyn Street, Hartlepool | Freehold | 81 m² | £64,000 (2005) |
| 20 Penrhyn Street, Hartlepool | Freehold | 97 m² | £65,000 (2016) |
| 21, Penrhyn Street, Hartlepool | Freehold | 95 m² | £55,000 (2020) |
| 22, Penrhyn Street, Hartlepool | Freehold | 84 m² | £63,000 (2022) |
| 23 Penrhyn Street, Hartlepool | Freehold | 76 m² | £57,000 (2025) |
| 24 Penrhyn Street, Hartlepool | Freehold | 103 m² | £52,500 (2018) |
| 26 Penrhyn Street, Hartlepool | Freehold | 85 m² | £41,000 (2018) |
| 27, Penrhyn Street, Hartlepool | Freehold | 78 m² | £50,000 (2022) |
| 28 Penrhyn Street, Hartlepool | Freehold | 78 m² | £42,950 (2013) |
| 29 Penrhyn Street, Hartlepool | Freehold | 88 m² | £56,000 (2020) |
| 31, Penrhyn Street, Hartlepool | Freehold | 76 m² | £26,750 (1997) |