| 80 Lansdowne Street, Darlington | Freehold | 84 m² | £86,000 (2007) |
| 81, Lansdowne Street, Darlington | Freehold | 121 m² | £59,000 (2020) |
| 82, Lansdowne Street, Darlington | Freehold | 64 m² | £58,000 (2023) |
| 84 Lansdowne Street, Darlington | Freehold | 74 m² | £34,500 (2001) |
| 85 Lansdowne Street, Darlington | Freehold | 73 m² | £92,500 (2024) |
| 88 Lansdowne Street, Darlington, Darlington | Freehold | 68 m² | £70,000 (2025) |
| 89 Lansdowne Street, Darlington | Freehold | 70 m² | £83,000 (2007) |
| 90 Lansdowne Street, Darlington | - | 86 m² | - |
| 92 Lansdowne Street, Darlington | - | 65 m² | - |
| 93, Lansdowne Street, Darlington | Freehold | 67 m² | £66,000 (2017) |
| 94 Lansdowne Street, Darlington | Freehold | 67 m² | £62,500 (2025) |
| 95, Lansdowne Street, Darlington | Freehold | 86 m² | £70,000 (2017) |
| 96, Lansdowne Street, Darlington | Freehold | 72 m² | £64,000 (2015) |
| 97 Lansdowne Street, Darlington | Freehold | 67 m² | £77,500 (2022) |
| 98 Lansdowne Street, Darlington | Freehold | 69 m² | £78,500 (2022) |
| 99 Lansdowne Street, Darlington | Freehold | 64 m² | £72,500 (2021) |
| 100 Lansdowne Street, Darlington, Darlington | Freehold | 65 m² | £74,500 (2023) |
| 101 Lansdowne Street, Darlington | Freehold | 73 m² | £90,000 (2025) |
| 102 Lansdowne Street, Darlington | Freehold | 59 m² | £55,000 (2020) |
| 103 Lansdowne Street, Darlington | Freehold | 68 m² | £108,500 (2026) |
| 104, Lansdowne Street, Darlington | Freehold | 68 m² | £65,000 (2021) |
| 106 Lansdowne Street, Darlington | Freehold | 65 m² | £83,500 (2024) |
| 107, Lansdowne Street, Darlington | - | 91 m² | - |
| 108, Lansdowne Street, Darlington | Freehold | 68 m² | £87,500 (2024) |
| 109 Lansdowne Street, Darlington | Freehold | 69 m² | £89,950 (2005) |
| 110 Lansdowne Street, Darlington | Freehold | 81 m² | £50,000 (2022) |
| 111, Lansdowne Street, Darlington | Freehold | 69 m² | £89,995 (2007) |
| 112, Lansdowne Street, Darlington | Freehold | 79 m² | £67,000 (2019) |
| 114 Lansdowne Street, Darlington | - | 74 m² | - |
| 115 Lansdowne Street, Darlington, Darlington | Freehold | 66 m² | £107,500 (2024) |
| 116, Lansdowne Street, Darlington | - | 81 m² | - |
| 117 Lansdowne Street, Darlington | Freehold | 66 m² | £75,000 (2021) |
| 118 Lansdowne Street, Darlington | - | 87 m² | - |
| 119, Lansdowne Street, Darlington | Freehold | 67 m² | £75,000 (2019) |
| 120, Lansdowne Street, Darlington | Freehold | 86 m² | £38,000 (2002) |
| 121, Lansdowne Street, Darlington | Freehold | 70 m² | £31,500 (2002) |
| 125, Lansdowne Street, Darlington | Freehold | 84 m² | £49,500 (2016) |
| 127, Lansdowne Street, Darlington | Freehold | 67 m² | £39,950 (2019) |
| 129, Lansdowne Street, Darlington | - | 67 m² | - |
| 131 Lansdowne Street, Darlington | Freehold | 87 m² | £101,000 (2025) |
| 133 Lansdowne Street, Darlington | Freehold | 72 m² | £95,000 (2025) |
| 135, Lansdowne Street, Darlington | - | 66 m² | - |
| 137 Lansdowne Street, Darlington, Darlington | Freehold | 76 m² | £72,000 (2021) |
| 141, Lansdowne Street, Darlington | - | 80 m² | - |