| 13, Dunmail Avenue, St. Helens | Freehold | 98 m² | £16,075 (1995) |
| 15 Dunmail Avenue, Moss Bank, St. Helens | - | 95 m² | - |
| 17, Dunmail Avenue, St. Helens | Freehold | 95 m² | £108,000 (2018) |
| 21 Dunmail Avenue, St. Helens | Freehold | 80 m² | £168,000 (2025) |
| 23 Dunmail Avenue, Moss Bank, St. Helens | - | 98 m² | - |
| 25, Dunmail Avenue, St. Helens | - | 76 m² | - |
| 27, Dunmail Avenue, St. Helens | Freehold | 75 m² | £60,500 (2013) |
| 31 Dunmail Avenue, Moss Bank, St. Helens | - | 84 m² | - |
| 33, Dunmail Avenue, St. Helens | Freehold | 78 m² | £90,000 (2019) |
| 35 Dunmail Avenue, Moss Bank, St. Helens | - | 72 m² | - |
| 37, Dunmail Avenue, St. Helens | Freehold | 92 m² | £90,000 (2012) |
| 39, Dunmail Avenue, St. Helens | - | 109 m² | - |
| 43 Dunmail Avenue, Moss Bank, St. Helens | - | 90 m² | - |
| 47, Dunmail Avenue, St. Helens | - | 111 m² | - |
| 55, Dunmail Avenue, St. Helens | Freehold | 86 m² | £68,000 (2014) |
| 57, Dunmail Avenue, St. Helens | Freehold | 89 m² | £170,000 (2025) |
| 59, Dunmail Avenue, St. Helens | - | 85 m² | - |
| 61, Dunmail Avenue, St. Helens | Freehold | 89 m² | £80,000 (2013) |
| 63 Dunmail Avenue, St Helens, St Helens | Freehold | 88 m² | £145,000 (2021) |
| 67 Dunmail Avenue, Moss Bank, St. Helens | - | 85 m² | - |
| 69 Dunmail Avenue, Moss Bank, St. Helens | - | 89 m² | - |
| 71, Dunmail Avenue, St. Helens | Freehold | 96 m² | £138,000 (2021) |
| 79 Dunmail Avenue, St. Helens | Freehold | 100 m² | £75,000 (2009) |
| 81, Dunmail Avenue, St. Helens | - | 95 m² | - |
| 83, Dunmail Avenue, St. Helens | Freehold | 91 m² | £123,500 (2019) |
| 89, Dunmail Avenue, St. Helens | Freehold | 84 m² | £80,000 (2017) |
| 95, Dunmail Avenue, St. Helens | - | 89 m² | - |
| 97, Dunmail Avenue, St. Helens | Freehold | 89 m² | £90,000 (2015) |
| 99 Dunmail Avenue, St. Helens | Freehold | 96 m² | £73,300 (2015) |
| 101, Dunmail Avenue, St. Helens | Freehold | 100 m² | £119,000 (2007) |
| 103 Dunmail Avenue, Moss Bank, St. Helens | - | 72 m² | - |
