| 1, Grasmere Avenue, St. Helens | - | 82 m² | - |
| 2, Grasmere Avenue, St. Helens | Leasehold | 95 m² | £199,950 (2020) |
| 3, Grasmere Avenue, St. Helens | Leasehold | 93 m² | £49,300 (1996) |
| 4 Grasmere Avenue, St Helens, St Helens | Leasehold | 100 m² | £205,000 (2021) |
| 5, Grasmere Avenue, St. Helens | Leasehold | 81 m² | £135,000 (2011) |
| 7 Grasmere Avenue, St. Helens | Leasehold | 100 m² | £230,000 (2024) |
| 11, Grasmere Avenue, St. Helens | Leasehold | 87 m² | £135,000 (2014) |
| 12, Grasmere Avenue, St. Helens | Leasehold | 77 m² | £120,000 (2012) |
| 13, Grasmere Avenue, St. Helens | Leasehold | 77 m² | £110,000 (2015) |
| 15, Grasmere Avenue, St. Helens | Leasehold | 89 m² | £264,000 (2026) |
| 17, Grasmere Avenue, St. Helens | Leasehold | 98 m² | £125,000 (2013) |
| 18, Grasmere Avenue, St. Helens | - | 94 m² | - |
| 25, Grasmere Avenue, St. Helens | - | 50 m² | - |
| 27, Grasmere Avenue, St. Helens | - | 52 m² | - |
| 29 Grasmere Avenue, St. Helens | - | 55 m² | - |
| 31 Grasmere Avenue, St. Helens | Leasehold | 53 m² | £48,000 (2020) |
| 33, Grasmere Avenue, St. Helens | - | 50 m² | - |
| 34, Grasmere Avenue, St. Helens | - | 49 m² | - |
| 35, Grasmere Avenue, St. Helens | - | 54 m² | - |
| 36, Grasmere Avenue, St. Helens | - | 48 m² | - |
| 37, Grasmere Avenue, St. Helens | - | 54 m² | - |
| 38, Grasmere Avenue, St. Helens | - | 45 m² | - |
| 39, Grasmere Avenue, St. Helens | - | 66 m² | - |
| 40 Grasmere Avenue, St. Helens | Leasehold | 49 m² | £78,000 (2026) |
| 41, Grasmere Avenue, St. Helens | - | 54 m² | - |
| 42, Grasmere Avenue, St. Helens | - | 45 m² | - |
| 43 Grasmere Avenue, St. Helens | Leasehold | 53 m² | £83,000 (2024) |
| 44, Grasmere Avenue, St. Helens | - | 54 m² | - |
| 45, Grasmere Avenue, St. Helens | - | 45 m² | - |
| 46, Grasmere Avenue, St. Helens | - | 57 m² | - |
| 47, Grasmere Avenue, St. Helens | - | 53 m² | - |
| 48 Grasmere Avenue, St. Helens | - | 46 m² | - |
| 50, Grasmere Avenue, St. Helens | - | 50 m² | - |
