| 3, Eldon Street, Darlington | - | 36 m² | - |
| 5, Eldon Street, Darlington | - | 60 m² | - |
| 7 Eldon Street, Darlington | Freehold | 86 m² | £46,000 (2024) |
| 9 Eldon Street, Darlington | Freehold | 60 m² | £55,000 (2025) |
| 11 Eldon Street, Darlington | Freehold | 63 m² | £38,000 (2017) |
| 13, Eldon Street, Darlington | Freehold | 102 m² | £85,000 (2007) |
| 15 Eldon Street, Darlington | Freehold | 83 m² | £55,000 (2024) |
| 17, Eldon Street, Darlington | Freehold | 83 m² | £47,000 (2013) |
| 19 Eldon Street, Darlington | Freehold | 83 m² | £59,995 (2005) |
| 25 Eldon Street, Darlington | Freehold | 92 m² | £90,000 (2025) |
| 27, Eldon Street, Darlington | - | 99 m² | - |
| 29, Eldon Street, Darlington | Freehold | 94 m² | £33,000 (2003) |
| 31 Eldon Street, Darlington | Freehold | 87 m² | £43,500 (2025) |
| 35 Eldon Street, Darlington | Freehold | 83 m² | £34,000 (2002) |
| 39, Eldon Street, Darlington | Freehold | 91 m² | £24,500 (1999) |
| 41, Eldon Street, Darlington | - | 81 m² | - |
| 44, Eldon Street, Darlington | Freehold | 86 m² | £90,000 (2021) |
| 45, Eldon Street, Darlington | - | 55 m² | - |
| 46 Eldon Street, Darlington | - | 59 m² | - |
| 47 Eldon Street, Darlington | Freehold | 60 m² | £60,000 (2026) |
| 48, Eldon Street, Darlington | Freehold | 74 m² | £57,500 (2023) |
| 49, Eldon Street, Darlington | - | 53 m² | - |
| 50 Eldon Street, Darlington | Freehold | 66 m² | £56,000 (2025) |
| 51, Eldon Street, Darlington | - | 54 m² | - |
| 52, Eldon Street, Darlington | Freehold | 69 m² | £79,000 (2007) |
| 53 Eldon Street, Darlington, Darlington | Freehold | 52 m² | £56,000 (2025) |
| 54, Eldon Street, Darlington | Freehold | 64 m² | £64,000 (2006) |
| 55 Eldon Street, Darlington | Freehold | 54 m² | £60,000 (2004) |
| 56, Eldon Street, Darlington | Freehold | 64 m² | £41,000 (2018) |
| 57, Eldon Street, Darlington | Freehold | 53 m² | £49,500 (2005) |
| 58, Eldon Street, Darlington | Freehold | 97 m² | £72,500 (2004) |
| 59, Eldon Street, Darlington | Freehold | 60 m² | £26,000 (1998) |
| 60, Eldon Street, Darlington | - | 64 m² | - |
| 61, Eldon Street, Darlington | Freehold | 66 m² | £45,000 (2007) |
| 63 Eldon Street, Darlington | Freehold | 48 m² | £40,000 (2024) |
| 65 Eldon Street, Darlington | Freehold | 48 m² | £67,500 (2023) |
| 67 Eldon Street, Darlington | Freehold | 56 m² | £67,500 (2024) |
| 69, Eldon Street, Darlington | Freehold | 50 m² | £63,000 (2006) |
| 71 Eldon Street, Darlington | Freehold | 54 m² | £15,000 (1998) |
| 73 Eldon Street, Darlington | Freehold | 60 m² | £44,500 (2012) |
| 77, Eldon Street, Darlington | Freehold | 66 m² | £50,000 (2018) |