| 1, Onslow Street, Sunderland | Freehold | 53 m² | £64,500 (2006) |
| 2, Onslow Street, Sunderland | Freehold | 96 m² | £80,000 (2008) |
| 3 Onslow Street, Sunderland | Freehold | 57 m² | £63,000 (2006) |
| 4, Onslow Street, Sunderland | Freehold | 46 m² | £80,000 (2005) |
| 6 Onslow Street, Sunderland, Sunderland | Freehold | 84 m² | £87,500 (2024) |
| 7 Onslow Street, Sunderland | Freehold | 83 m² | £48,500 (2015) |
| 8, Onslow Street, Sunderland | Freehold | 84 m² | £70,000 (2015) |
| 9, Onslow Street, Sunderland | - | 55 m² | - |
| 11, Onslow Street, Sunderland | Freehold | 61 m² | £50,000 (2005) |
| 13 Onslow Street, Sunderland | Freehold | 51 m² | £58,000 (2014) |
| 14 Onslow Street, Sunderland | Freehold | 90 m² | £30,000 (2019) |
| 15 Onslow Street, Sunderland | Freehold | 63 m² | £75,000 (2025) |
| 19 Onslow Street, Sunderland | Freehold | 64 m² | £59,000 (2012) |
| 21, Onslow Street, Sunderland | - | 73 m² | - |
| 23, Onslow Street, Sunderland | - | 49 m² | - |
| 25, Onslow Street, Sunderland | Freehold | 90 m² | £58,000 (2022) |
| 26 Onslow Street, Sunderland | Freehold | 110 m² | £67,000 (2023) |
| 27 Onslow Street, Sunderland | Freehold | 58 m² | £54,000 (2015) |
| 28 Onslow Street, Sunderland | Freehold | 93 m² | £74,000 (2026) |
| 29, Onslow Street, Sunderland | Freehold | 58 m² | £20,000 (2001) |
| 30, Onslow Street, Sunderland | - | 62 m² | - |
| 31, Onslow Street, Sunderland | Freehold | 86 m² | £61,000 (2021) |