| 1 Progress Avenue, Blackburn | Freehold | 83 m² | £13,000 (1995) |
| 2, Progress Avenue, Blackburn | Freehold | 91 m² | £102,400 (2023) |
| 3, Progress Avenue, Blackburn | Freehold | 102 m² | £70,000 (2006) |
| 4 Progress Avenue, Blackburn | Freehold | 80 m² | £80,000 (2016) |
| 5, Progress Avenue, Blackburn | Freehold | 100 m² | £80,000 (2016) |
| 6, Progress Avenue, Blackburn | - | 82 m² | - |
| 7, Progress Avenue, Blackburn | Freehold | 119 m² | £18,000 (2001) |
| 8 Progress Avenue, Blackburn | Freehold | 69 m² | £70,000 (2022) |
| 10, Progress Avenue, Blackburn | Freehold | 85 m² | £15,000 (2001) |
| 11, Progress Avenue, Blackburn | Freehold | 112 m² | £124,500 (2007) |
| 12, Progress Avenue, Blackburn | - | 87 m² | - |
| 13, Progress Avenue, Blackburn | Freehold | 108 m² | £40,000 (2005) |
| 14, Progress Avenue, Blackburn | Freehold | 117 m² | £103,000 (2015) |
| 15, Progress Avenue, Blackburn | - | 168 m² | - |
| 16 Progress Avenue, Blackburn | Freehold | 82 m² | £78,000 (2019) |
| 17, Progress Avenue, Blackburn | - | 101 m² | - |
| 19, Progress Avenue, Blackburn | - | 100 m² | - |
| 20, Progress Avenue, Blackburn | Freehold | 115 m² | £18,700 (1996) |
| 21 Progress Avenue, Blackburn | Freehold | 115 m² | £95,000 (2005) |
| 22, Progress Avenue, Blackburn | - | 80 m² | - |
| 23 Progress Avenue, Blackburn | Freehold | 102 m² | £128,000 (2024) |
| 24, Progress Avenue, Blackburn | Freehold | 78 m² | £100,000 (2025) |
| 25, Progress Avenue, Blackburn | Freehold | 131 m² | £125,000 (2022) |
| 26 Progress Avenue, Blackburn | Freehold | 113 m² | £60,000 (2016) |
| 27, Progress Avenue, Blackburn | - | 137 m² | - |
| 28, Progress Avenue, Blackburn | Freehold | 84 m² | £23,250 (1995) |
| 30, Progress Avenue, Blackburn | Freehold | 111 m² | £28,200 (1997) |
| 32, Progress Avenue, Blackburn | Freehold | 80 m² | £79,000 (2016) |
| 34, Progress Avenue, Blackburn | Freehold | 88 m² | £19,500 (1996) |
| 36, Progress Avenue, Blackburn | Freehold | 94 m² | £22,500 (2003) |
| 38, Progress Avenue, Blackburn | Freehold | 81 m² | £69,950 (2009) |
| 40, Progress Avenue, Blackburn | - | 79 m² | - |
| 42 Progress Avenue, Blackburn | Freehold | 76 m² | £100,000 (2025) |
| 44, Progress Avenue, Blackburn | - | 97 m² | - |