| 2 Locomotive Street, Darlington | Freehold | 67 m² | £54,000 (2020) |
| 4 Locomotive Street, Darlington | Freehold | 69 m² | £51,250 (2021) |
| 6 Locomotive Street, Darlington, Darlington | Freehold | 64 m² | £75,000 (2021) |
| 8 Locomotive Street, Darlington | Freehold | 85 m² | £63,500 (2004) |
| 10, Locomotive Street, Darlington | Freehold | 69 m² | £65,000 (2014) |
| 12, Locomotive Street, Darlington | Freehold | 68 m² | £80,000 (2022) |
| 14 Locomotive Street, Darlington | Freehold | 66 m² | £21,950 (2000) |
| 16, Locomotive Street, Darlington | Freehold | 80 m² | £31,000 (1995) |
| 20, Locomotive Street, Darlington | - | 61 m² | - |
| 22, Locomotive Street, Darlington | Freehold | 61 m² | £60,000 (2018) |
| 23 Locomotive Street, Darlington | Freehold | 62 m² | £70,000 (2023) |
| 29 Locomotive Street, Darlington | Freehold | 64 m² | £69,000 (2006) |
| 30 Locomotive Street, Darlington | - | 71 m² | - |
| 31, Locomotive Street, Darlington | Freehold | 64 m² | £90,000 (2025) |
| 32, Locomotive Street, Darlington | Freehold | 84 m² | £85,000 (2026) |
| 35, Locomotive Street, Darlington | - | 92 m² | - |
| 36 Locomotive Street, Darlington | Freehold | 75 m² | £16,500 (1999) |
| 37 Locomotive Street, Darlington | Freehold | 63 m² | £56,000 (2024) |
| 38 Locomotive Street, Darlington | Freehold | 54 m² | £73,950 (2022) |
| 39 Locomotive Street, Darlington, Darlington | Freehold | 63 m² | £55,200 (2021) |
| 40 Locomotive Street, Darlington | - | 71 m² | - |
| 41, Locomotive Street, Darlington | - | 73 m² | - |
| 42, Locomotive Street, Darlington | Freehold | 69 m² | £35,000 (2002) |
| 44 Locomotive Street, Darlington | Freehold | 69 m² | £99,950 (2024) |
| 45 Locomotive Street, Darlington | Freehold | 61 m² | £24,500 (2000) |
| 47 Locomotive Street, Darlington | Freehold | 59 m² | £80,000 (2024) |
| 48, Locomotive Street, Darlington | Freehold | 72 m² | £60,000 (2019) |
| 49 Locomotive Street, Darlington | Freehold | 62 m² | £42,500 (2017) |
| 50 Locomotive Street, Darlington, Darlington | Freehold | 66 m² | £54,000 (2003) |
| 53, Locomotive Street, Darlington | Freehold | 76 m² | £52,000 (2016) |
| 55, Locomotive Street, Darlington | Freehold | 62 m² | £50,000 (2016) |
| 58, Locomotive Street, Darlington | - | 94 m² | - |
| 60 Locomotive Street, Darlington | - | 73 m² | - |
| 61 Locomotive Street, Darlington | Freehold | 62 m² | £62,500 (2025) |
| 62, Locomotive Street, Darlington | Freehold | 64 m² | £68,000 (2011) |
| 63, Locomotive Street, Darlington | Freehold | 63 m² | £64,500 (2017) |
| 64 Locomotive Street, Darlington, Darlington | Freehold | 68 m² | £79,000 (2006) |
| 65 Locomotive Street, Darlington | Freehold | 63 m² | £70,000 (2016) |
| 66 Locomotive Street, Darlington | Freehold | 65 m² | £20,000 (2001) |
| 68 Locomotive Street, Darlington | Freehold | 75 m² | £99,500 (2025) |
| 69, Locomotive Street, Darlington | Freehold | 63 m² | £51,000 (2015) |
| 70, Locomotive Street, Darlington | Freehold | 48 m² | £76,750 (1996) |