| 4, Rockingham Street, Darlington | - | 77 m² | - |
| 5, Rockingham Street, Darlington | - | 75 m² | - |
| 7, Rockingham Street, Darlington | - | 70 m² | - |
| 8, Rockingham Street, Darlington | Freehold | 72 m² | £78,000 (2023) |
| 9, Rockingham Street, Darlington | Freehold | 77 m² | £53,000 (2019) |
| 11A, Rockingham Street, Darlington | Freehold | 73 m² | £52,000 (2019) |
| 12, Rockingham Street, Darlington | Freehold | 62 m² | £43,000 (2017) |
| 14, Rockingham Street, Darlington | Freehold | 73 m² | £61,000 (2023) |
| 15, Rockingham Street, Darlington | Freehold | 79 m² | £56,000 (2020) |
| 16 Rockingham Street, Darlington | Freehold | 71 m² | £69,500 (2007) |
| 17, Rockingham Street, Darlington | Freehold | 78 m² | £53,500 (2018) |
| 18 Rockingham Street, Darlington | Freehold | 75 m² | £74,500 (2007) |
| 19, Rockingham Street, Darlington | Freehold | 81 m² | £80,000 (2022) |
| 20, Rockingham Street, Darlington | Freehold | 72 m² | £53,000 (2016) |
| 22, Rockingham Street, Darlington | Freehold | 76 m² | £63,000 (2004) |
| 23 Rockingham Street, Darlington | Freehold | 76 m² | £77,000 (2023) |
| 25 Rockingham Street, Darlington | Freehold | 78 m² | £27,000 (1997) |
| 26, Rockingham Street, Darlington | - | 76 m² | - |
| 27 Rockingham Street, Darlington | Freehold | 86 m² | £87,000 (2022) |
| 29, Rockingham Street, Darlington | Freehold | 84 m² | £60,000 (2008) |
| 31, Rockingham Street, Darlington | Freehold | 87 m² | £65,000 (2017) |
| 32 Rockingham Street, Darlington | Freehold | 72 m² | £68,000 (2023) |
| 34 Rockingham Street, Darlington | Freehold | 73 m² | £75,000 (2024) |
| 35 Rockingham Street, Darlington | Freehold | 77 m² | £44,000 (2020) |
| 36 Rockingham Street, Darlington | Freehold | 68 m² | £63,000 (2024) |
| 37 Rockingham Street, Darlington | Freehold | 98 m² | £95,000 (2026) |
| 38 Rockingham Street, Darlington | Freehold | 79 m² | £82,000 (2026) |
| 40, Rockingham Street, Darlington | - | 72 m² | - |
| 42, Rockingham Street, Darlington | Freehold | 66 m² | £55,000 (2006) |