| 1, Hercules Street, Darlington | Freehold | 59 m² | £28,000 (1999) |
| 3, Hercules Street, Darlington | Freehold | 74 m² | £59,950 (2014) |
| 4 Hercules Street, Darlington | Freehold | 71 m² | £66,670 (2019) |
| 5, Hercules Street, Darlington | - | 58 m² | - |
| 6 Hercules Street, Darlington | Freehold | 70 m² | £72,500 (2007) |
| 7, Hercules Street, Darlington | Freehold | 66 m² | £28,495 (1995) |
| 8, Hercules Street, Darlington | Freehold | 71 m² | £75,000 (2006) |
| 9 Hercules Street, Darlington | Freehold | 64 m² | £80,000 (2024) |
| 10 Hercules Street, Darlington | Freehold | 110 m² | £67,000 (2024) |
| 12, Hercules Street, Darlington | Freehold | 87 m² | £80,000 (2007) |
| 13, Hercules Street, Darlington | Freehold | 76 m² | £65,500 (2015) |
| 15 Hercules Street, Darlington | Freehold | 55 m² | £70,000 (2023) |
| 16 Hercules Street, Darlington | - | 77 m² | - |
| 17 Hercules Street, Darlington | Freehold | 69 m² | £81,000 (2008) |
| 18 Hercules Street, Darlington | - | 73 m² | - |
| 19, Hercules Street, Darlington | - | 69 m² | - |
| 20, Hercules Street, Darlington | - | 71 m² | - |
| 21, Hercules Street, Darlington | - | 70 m² | - |
| 24, Hercules Street, Darlington | Freehold | 69 m² | £99,000 (2005) |
| 25 Hercules Street, Darlington | Freehold | 64 m² | £53,733 (2007) |
| 27 Hercules Street, Darlington | Freehold | 73 m² | £68,000 (2018) |
| 28, Hercules Street, Darlington | - | 81 m² | - |
| 30 Hercules Street, Darlington | - | 103 m² | - |
| 31, Hercules Street, Darlington | Freehold | 67 m² | £90,000 (2026) |
| 32 Hercules Street, Darlington | - | 78 m² | - |
| 34 Hercules Street, Darlington | Freehold | 79 m² | £100,000 (2025) |
| 35, Hercules Street, Darlington | Freehold | 65 m² | £72,500 (2006) |
| 37, Hercules Street, Darlington | Freehold | 81 m² | £72,000 (2012) |
| 39 Hercules Street, Darlington | - | 64 m² | - |
| 45 Hercules Street, Darlington | Freehold | 78 m² | £21,950 (2002) |
| 49 Hercules Street, Darlington, Darlington | Freehold | 60 m² | £68,000 (2021) |
| 51, Hercules Street, Darlington | - | 68 m² | - |
| 55, Hercules Street, Darlington | Freehold | 72 m² | £52,500 (2026) |
| 57 Hercules Street, Darlington | Freehold | 71 m² | £85,000 (2025) |
| 59, Hercules Street, Darlington | Freehold | 55 m² | £61,000 (2018) |
| 61 Hercules Street, Darlington | Freehold | 60 m² | £81,495 (2022) |
| 63, Hercules Street, Darlington | Freehold | 69 m² | £68,000 (2021) |
| 65, Hercules Street, Darlington | Freehold | 65 m² | £47,000 (2020) |
| 67 Hercules Street, Darlington, Darlington | Freehold | 72 m² | £56,500 (2015) |
| 69, Hercules Street, Darlington | Freehold | 74 m² | £24,500 (1998) |
| 71, Hercules Street, Darlington | Freehold | 66 m² | £78,000 (2008) |