| 1 Roland Avenue, St. Helens | - | 50 m² | - |
| 2, Roland Avenue, St. Helens | Leasehold | 65 m² | £108,000 (2020) |
| 3 Roland Avenue, St. Helens | Leasehold | 72 m² | £148,000 (2025) |
| 4, Roland Avenue, St. Helens | Leasehold | 64 m² | £78,000 (2019) |
| 5, Roland Avenue, St. Helens | Leasehold | 65 m² | £72,000 (2011) |
| 8, Roland Avenue, St. Helens | Freehold | 62 m² | £44,000 (1995) |
| 9, Roland Avenue, St. Helens | Leasehold | 92 m² | £78,000 (2005) |
| 10 Roland Avenue, St. Helens | Leasehold | 69 m² | £107,500 (2021) |
| 12, Roland Avenue, St. Helens | Leasehold | 70 m² | £83,500 (2009) |
| 13 Roland Avenue, St. Helens | - | 60 m² | - |
| 14 Roland Avenue, St. Helens | Leasehold | 50 m² | £71,500 (2021) |
| 15, Roland Avenue, St. Helens | Leasehold | 74 m² | £72,500 (2018) |
| 16 Roland Avenue, St. Helens | Leasehold | 70 m² | £57,000 (2012) |
| 17 Roland Avenue, St Helens, St Helens | Leasehold | 72 m² | £145,000 (2024) |
| 19 Roland Avenue, St. Helens | Leasehold | 67 m² | £79,000 (2014) |
| 21 Roland Avenue, St. Helens | Leasehold | 81 m² | £126,000 (2025) |
| 22, Roland Avenue, St. Helens | Leasehold | 64 m² | £82,500 (2021) |
| 23, Roland Avenue, St. Helens | Leasehold | 62 m² | £90,000 (2020) |
| 24 Roland Avenue, St. Helens | Leasehold | 50 m² | £58,500 (2004) |
| 25 Roland Avenue, St. Helens | Leasehold | 69 m² | £105,000 (2025) |
| 27, Roland Avenue, St. Helens | - | 61 m² | - |
| 29, Roland Avenue, St. Helens | Leasehold | 88 m² | £134,950 (2011) |
| 30 Roland Avenue, St. Helens | Leasehold | 62 m² | £63,500 (2013) |
| 31 Roland Avenue, St. Helens | Leasehold | 94 m² | £160,000 (2024) |
| 32 Roland Avenue, St. Helens | Leasehold | 73 m² | £39,500 (1996) |
| 33, Roland Avenue, St. Helens | Leasehold | 86 m² | £120,000 (2008) |
| 36 Roland Avenue, St. Helens | Leasehold | 60 m² | £82,000 (2024) |
| 38, Roland Avenue, St. Helens | Leasehold | 70 m² | £75,000 (2016) |
| 39 Roland Avenue, St. Helens | Leasehold | 68 m² | £95,000 (2007) |
| 40, Roland Avenue, St. Helens | Leasehold | 62 m² | £140,000 (2026) |
| 41 Roland Avenue, St. Helens | Leasehold | 45 m² | £48,000 (2013) |
| 42 Roland Avenue, St. Helens | Leasehold | 70 m² | £155,000 (2023) |
| 43, Roland Avenue, St. Helens | Leasehold | 60 m² | £110,000 (2021) |
| 44 Roland Avenue, St. Helens | Leasehold | 69 m² | £145,000 (2026) |
| 45, Roland Avenue, St. Helens | Leasehold | 71 m² | £94,950 (2020) |
| 46 Roland Avenue, St. Helens | - | 59 m² | - |
| 47 Roland Avenue, St. Helens | Leasehold | 79 m² | £179,995 (2025) |
| 48 Roland Avenue, St. Helens | Leasehold | 60 m² | £100,000 (2021) |
| 50, Roland Avenue, St. Helens | Leasehold | 82 m² | £97,000 (2014) |
| 52, Roland Avenue, St. Helens | - | 70 m² | - |
| 54, Roland Avenue, St. Helens | Leasehold | 85 m² | £25,000 (2003) |
| 56, Roland Avenue, St. Helens | Leasehold | 79 m² | £121,000 (2021) |
| 60, Roland Avenue, St. Helens | Leasehold | 88 m² | £191,000 (2021) |