| 1, Blackburne Avenue, Widnes | Freehold | 86 m² | £100,000 (2005) |
| 2 Blackburne Avenue, Widnes | - | 98 m² | - |
| 4, Blackburne Avenue, Widnes | - | 87 m² | - |
| 6 Blackburne Avenue, Widnes | Freehold | 117 m² | £251,000 (2023) |
| 8, Blackburne Avenue, Widnes | - | 87 m² | - |
| 11, Blackburne Avenue, Widnes | - | 83 m² | - |
| 12, Blackburne Avenue, Widnes | Freehold | 72 m² | £80,000 (2020) |
| 16 Blackburne Avenue, Widnes | Freehold | 131 m² | £110,000 (2020) |
| 17 Blackburne Avenue, Widnes | - | 73 m² | - |
| 20 Blackburne Avenue, Widnes | Freehold | 77 m² | £140,000 (2023) |
| 22, Blackburne Avenue, Widnes | - | 76 m² | - |
| 23, Blackburne Avenue, Widnes | - | 72 m² | - |
| 24 Blackburne Avenue, Widnes | - | 76 m² | - |
| 25 Blackburne Avenue, Widnes | Freehold | 77 m² | £156,000 (2021) |
| 26, Blackburne Avenue, Widnes | - | 77 m² | - |
| 28 Blackburne Avenue, Widnes | - | 98 m² | - |
| 30 Blackburne Avenue, Widnes | Freehold | 79 m² | £76,000 (2006) |
| 33, Blackburne Avenue, Widnes | - | 77 m² | - |
| 38, Blackburne Avenue, Widnes | Freehold | 72 m² | £105,000 (2020) |
| 39 Blackburne Avenue, Widnes | Freehold | 90 m² | £189,000 (2023) |
| 40, Blackburne Avenue, Widnes | - | 79 m² | - |
| 41, Blackburne Avenue, Widnes | - | 76 m² | - |
| 42, Blackburne Avenue, Widnes | Freehold | 73 m² | £125,000 (2021) |
| 43 Blackburne Avenue, Widnes | - | 77 m² | - |
| 44 Blackburne Avenue, Widnes | Freehold | 77 m² | £135,000 (2024) |
| 45 Blackburne Avenue, Widnes | Freehold | 85 m² | £120,000 (2019) |
| 46, Blackburne Avenue, Widnes | Freehold | 64 m² | £15,300 (2002) |
| 47 Blackburne Avenue, Widnes | Freehold | 77 m² | £150,000 (2024) |
| 48 Blackburne Avenue, Widnes | - | 74 m² | - |
| 49 Blackburne Avenue, Widnes | Freehold | 76 m² | £130,000 (2021) |
| 51 Blackburne Avenue, Widnes | - | 78 m² | - |
| 52, Blackburne Avenue, Widnes | - | 77 m² | - |
| 54, Blackburne Avenue, Widnes | - | 75 m² | - |
| 56, Blackburne Avenue, Widnes | Freehold | 76 m² | £77,000 (2012) |
| 57 Blackburne Avenue, Widnes | - | 70 m² | - |
| 58 Blackburne Avenue, Widnes | - | 73 m² | - |
| 59, Blackburne Avenue, Widnes | - | 75 m² | - |
| 60 Blackburne Avenue, Widnes | - | 77 m² | - |
| 61, Blackburne Avenue, Widnes | Freehold | 70 m² | £28,000 (2001) |
| 62 Blackburne Avenue, Widnes | - | 73 m² | - |
| 63, Blackburne Avenue, Widnes | - | 93 m² | - |
| 64 Blackburne Avenue, Widnes, Widnes | Freehold | 76 m² | £103,000 (2021) |
| 65, Blackburne Avenue, Widnes | - | 74 m² | - |
| 67 Blackburne Avenue, Widnes | - | 76 m² | - |
| 68, Blackburne Avenue, Widnes | Freehold | 76 m² | £98,000 (2006) |
| 69 Blackburne Avenue, Widnes | - | 68 m² | - |
| 70, Blackburne Avenue, Widnes | - | 76 m² | - |