| 5 Griffin Street, Newport | Leasehold | 31 m² | £85,000 (2018) |
| Flat 1, 2 Griffin Street, Newport | - | 46 m² | - |
| Flat 1, 4 Griffin Street, Newport | - | 39 m² | - |
| Flat 1, 7 Griffin Street, Newport | - | 89 m² | - |
| Flat 1, Griffin House, Griffin Street, Newport | - | 39 m² | - |
| Flat 2 Griffin House, Griffin Street, Newport | - | 30 m² | - |
| Flat 2, 2 Griffin Street, Newport | - | 46 m² | - |
| Flat 2, 4 Griffin Street, Newport | - | 60 m² | - |
| Flat 2, 7 Griffin Street, Newport | - | 73 m² | - |
| Flat 3, 2 Griffin Street, Newport | - | 46 m² | - |
| Flat 3, 4 Griffin Street, Newport | - | 46 m² | - |
| Flat 3, Griffin House, Griffin Street, Newport | - | 31 m² | - |
| Flat 4 Griffin House, Griffin Street, Newport | - | 46 m² | - |
| Flat 4, 4 Griffin Street, Newport | - | 46 m² | - |
| Flat 5, 4 Griffin Street, Newport | - | 66 m² | - |
| Flat 5, Griffin House, Griffin Street, Newport | - | 31 m² | - |
| Flat 6, 4 Griffin Street, Newport | - | 66 m² | - |
| Flat 6, Griffin House, Griffin Street, Newport | - | 33 m² | - |
| Flat 7, 4 Griffin Street, Newport | - | 67 m² | - |
| Flat 7, Griffin House, Griffin Street, Newport | Freehold | 47 m² | £195,000 (2023) |
| Flat 8, Griffin House, Griffin Street, Newport | - | 32 m² | - |
| Flat 9 Griffin House, Griffin Street, Newport | - | 87 m² | - |
| Flat 10, 6A Griffin Street, Newport | - | 34 m² | - |
| Flat 10, Griffin House, Griffin Street, Newport | - | 40 m² | - |
| Flat 11 Griffin House, Griffin Street, Newport | - | 114 m² | - |
| Flat 11, 6A Griffin Street, Newport | - | 34 m² | - |
| Flat 12 Griffin House, Griffin Street, Newport | - | 42 m² | - |
| Flat 13 Griffin House, Griffin Street, Newport | - | 31 m² | - |
| Flat 14, Griffin House, Griffin Street, Newport | - | 32 m² | - |
| Flat 15 Griffin House, Griffin Street, Newport | - | 32 m² | - |
| Flat 16, Griffin House, Griffin Street, Newport | - | 40 m² | - |
| Flat 17, Griffin House, Griffin Street, Newport | - | 32 m² | - |
| Flat 18, Griffin House, Griffin Street, Newport | - | 40 m² | - |
| Room 3, 6A Griffin Street, Newport | - | 25 m² | - |
| Unit 8, 8-11 Griffin Street, Newport | Leasehold | 54 m² | £160,000 (2025) |