| 1 St. Helier Close, Blackburn | Leasehold | 79 m² | £172,000 (2024) |
| 2, St. Helier Close, Blackburn | Leasehold | 89 m² | £166,900 (2020) |
| 3 St. Helier Close, Blackburn | - | 71 m² | - |
| 4 St. Helier Close, Blackburn | Leasehold | 99 m² | £175,000 (2024) |
| 5 St. Helier Close, Blackburn | Leasehold | 66 m² | £150,000 (2026) |
| 6, St. Helier Close, Blackburn | Leasehold | 66 m² | £100,000 (2014) |
| 7, St. Helier Close, Blackburn | Leasehold | 73 m² | £121,000 (2017) |
| 8 St. Helier Close, Blackburn | Leasehold | 71 m² | £135,000 (2022) |
| 14 St. Helier Close, Blackburn | Leasehold | 69 m² | £180,000 (2025) |
| 15, St. Helier Close, Blackburn | Leasehold | 49 m² | £95,500 (2015) |
| 17, St. Helier Close, Blackburn | Leasehold | 73 m² | £143,000 (2015) |
| 18, St. Helier Close, Blackburn | Leasehold | 65 m² | £123,500 (2017) |
| 20 St. Helier Close, Blackburn | Leasehold | 97 m² | £209,950 (2026) |
| 21, St. Helier Close, Blackburn | Leasehold | 66 m² | £43,000 (1996) |
| 22, St. Helier Close, Blackburn | - | 124 m² | - |
| 23, St. Helier Close, Blackburn | Leasehold | 66 m² | £110,000 (2009) |
| 24 St. Helier Close, Blackburn | Leasehold | 104 m² | £136,500 (2007) |
| 25, St. Helier Close, Blackburn | Leasehold | 69 m² | £115,000 (2013) |
| 26, St. Helier Close, Blackburn | Freehold | 133 m² | £152,500 (2015) |
| 27, St. Helier Close, Blackburn | Leasehold | 50 m² | £100,000 (2018) |
| 30 St Helier Close, Blackburn, Blackburn | Leasehold | 72 m² | £180,000 (2025) |
| 31, St. Helier Close, Blackburn | Leasehold | 80 m² | £205,000 (2024) |
| 32, St. Helier Close, Blackburn | Leasehold | 54 m² | £151,250 (2021) |
| 35 St. Helier Close, Blackburn | Leasehold | 52 m² | £150,000 (2022) |
| 37, St. Helier Close, Blackburn | Leasehold | 52 m² | £85,000 (2014) |