| 4, Mountston Close, Hartlepool | Freehold | 79 m² | £152,500 (2020) |
| 5 Mountston Close, Hartlepool | Freehold | 102 m² | £150,000 (2010) |
| 8, Mountston Close, Hartlepool | Freehold | 100 m² | £155,000 (2015) |
| 11, Mountston Close, Hartlepool | Freehold | 83 m² | £143,500 (2014) |
| 12, Mountston Close, Hartlepool | Freehold | 74 m² | £99,950 (2003) |
| 14, Mountston Close, Hartlepool | Freehold | 117 m² | £71,500 (1998) |
| 15, Mountston Close, Hartlepool | Freehold | 100 m² | £77,500 (1995) |
| 16 Mountston Close, Hartlepool | Freehold | 98 m² | £240,000 (2025) |
| 17, Mountston Close, Hartlepool | Freehold | 110 m² | £179,000 (2012) |
| 19 Mountston Close, Hartlepool | Freehold | 77 m² | £133,000 (2025) |
| 21, Mountston Close, Hartlepool | Freehold | 129 m² | £140,000 (2017) |
| 23, Mountston Close, Hartlepool | Freehold | 87 m² | £155,000 (2019) |
| 24 Mountston Close, Hartlepool | Freehold | 101 m² | £175,000 (2024) |
| 28, Mountston Close, Hartlepool | - | 68 m² | - |
| 29 Mountston Close, Hartlepool | Freehold | 101 m² | £210,000 (2024) |
| 30, Mountston Close, Hartlepool | - | 124 m² | - |
| 32, Mountston Close, Hartlepool | Freehold | 133 m² | £67,500 (1999) |
| 33 Mountston Close, Hartlepool | Freehold | 160 m² | £210,000 (2006) |
| 34, Mountston Close, Hartlepool | Freehold | 140 m² | £288,000 (2025) |
| 36, Mountston Close, Hartlepool | Freehold | 82 m² | £137,000 (2011) |
| 37, Mountston Close, Hartlepool | Freehold | 84 m² | £167,500 (2019) |
| 39, Mountston Close, Hartlepool | Freehold | 80 m² | £174,000 (2024) |
| 40, Mountston Close, Hartlepool | Freehold | 92 m² | £190,000 (2022) |
| 41 Mountston Close, Hartlepool | Freehold | 70 m² | £143,000 (2023) |
| 42 Mountston Close, Hartlepool | - | 86 m² | - |
| 44, Mountston Close, Hartlepool | Freehold | 93 m² | £63,000 (1998) |
| 45, Mountston Close, Hartlepool | Freehold | 88 m² | £167,000 (2017) |
| 47, Mountston Close, Hartlepool | Freehold | 84 m² | £123,000 (2014) |
| 48, Mountston Close, Hartlepool | Freehold | 100 m² | £160,000 (2017) |
| 49, Mountston Close, Hartlepool | Freehold | 84 m² | £173,000 (2025) |