| 2 Observatory Road, Prenton | - | 72 m² | - |
| 3, Observatory Road, Prenton | - | 72 m² | - |
| 4, Observatory Road, Prenton | - | 60 m² | - |
| 5, Observatory Road, Prenton | - | 84 m² | - |
| 6, Observatory Road, Prenton | Freehold | 70 m² | £47,000 (2013) |
| 7 Observatory Road, Prenton | Freehold | 70 m² | £49,950 (2003) |
| 8 Observatory Road, Prenton | - | 70 m² | - |
| 9 Observatory Road, Bidston, Bidston | - | 83 m² | - |
| 10, Observatory Road, Prenton | - | 71 m² | - |
| 11, Observatory Road, Prenton | - | 78 m² | - |
| 12, Observatory Road, Prenton | - | 74 m² | - |
| 13, Observatory Road, Prenton | - | 64 m² | - |
| 15, Observatory Road, Prenton | - | 56 m² | - |
| 16, Observatory Road, Prenton | Freehold | 73 m² | £105,000 (2020) |
| 17, Observatory Road, Prenton | - | 64 m² | - |
| 18 Observatory Road, Bidston, Bidston | - | 74 m² | - |
| 19, Observatory Road, Prenton | - | 70 m² | - |
| 21, Observatory Road, Prenton | - | 72 m² | - |
| 22 Observatory Road, Prenton | Freehold | 74 m² | £90,000 (2011) |
| 23, Observatory Road, Prenton | - | 66 m² | - |
| 24, Observatory Road, Prenton | - | 71 m² | - |
| 25, Observatory Road, Prenton | - | 68 m² | - |
| 28, Observatory Road, Prenton | - | 119 m² | - |
| 30, Observatory Road, Prenton | Freehold | 73 m² | £116,000 (2021) |
| 32, Observatory Road, Prenton | - | 70 m² | - |
| 34, Observatory Road, Prenton | - | 60 m² | - |
| 35 Observatory Road, Bidston, Bidston | - | 69 m² | - |
| 36, Observatory Road, Prenton | - | 64 m² | - |
| 37, Observatory Road, Prenton | Freehold | 56 m² | £22,200 (2003) |
| 39 Observatory Road, Prenton | - | 80 m² | - |
| 41 Observatory Road, Prenton | - | 74 m² | - |
| 43 Observatory Road, Bidston, Bidston | - | 69 m² | - |
