| 4 Devon Street, St. Helens | Leasehold | 67 m² | £100,000 (2023) |
| 6, Devon Street, St. Helens | Leasehold | 65 m² | £89,950 (2006) |
| 8 Devon Street, St. Helens | Leasehold | 69 m² | £109,300 (2026) |
| 10 Devon Street, St. Helens | Leasehold | 68 m² | £75,000 (2016) |
| 12 Devon Street, St. Helens | Leasehold | 56 m² | £90,000 (2024) |
| 14, Devon Street, St. Helens | - | 57 m² | - |
| 16, Devon Street, St. Helens | Leasehold | 65 m² | £80,000 (2022) |
| 18, Devon Street, St. Helens | Leasehold | 70 m² | £73,000 (2021) |
| 20, Devon Street, St. Helens | Leasehold | 72 m² | £65,000 (2020) |
| 22, Devon Street, St. Helens | Leasehold | 55 m² | £62,000 (2026) |
| 24, Devon Street, St. Helens | Leasehold | 67 m² | £81,000 (2016) |
| 32, Devon Street, St. Helens | Leasehold | 77 m² | £100,000 (2025) |
| 34, Devon Street, St. Helens | - | 72 m² | - |
| 36, Devon Street, St. Helens | - | 66 m² | - |
| 40 Devon Street, St. Helens | Leasehold | 63 m² | £57,500 (2025) |
| 42 Devon Street, St. Helens | - | 70 m² | - |
| 44 Devon Street, St. Helens | Leasehold | 68 m² | £69,000 (2006) |
| 48, Devon Street, St. Helens | Leasehold | 59 m² | £70,000 (2015) |
| 50, Devon Street, St. Helens | - | 66 m² | - |
| 52 Devon Street, St. Helens | Leasehold | 64 m² | £76,000 (2022) |
| 54 Devon Street, St. Helens | Leasehold | 75 m² | £70,000 (2023) |
| 56 Devon Street, St. Helens | - | 63 m² | - |
| 58, Devon Street, St. Helens | - | 75 m² | - |
| 62, Devon Street, St. Helens | - | 70 m² | - |
| 64, Devon Street, St. Helens | Leasehold | 67 m² | £85,000 (2020) |
| 66, Devon Street, St. Helens | Leasehold | 62 m² | £71,000 (2017) |
| 70, Devon Street, St. Helens | Leasehold | 70 m² | £52,000 (2020) |
| 72 Devon Street, St. Helens | - | 77 m² | - |
| 74 Devon Street, St. Helens | Leasehold | 65 m² | £45,625 (2003) |
| 76 Devon Street, St Helens, St Helens | Leasehold | 72 m² | £79,950 (2021) |