| 65, Marion Street, Cardiff | - | 125 m² | - |
| 67 Marion Street, Splott, Cardiff | - | 55 m² | - |
| 69 Marion Street, Cardiff | - | 121 m² | - |
| 71A Marion Street, Cardiff | - | 49 m² | - |
| 71B Marion Street, Cardiff | - | 56 m² | - |
| 73, Marion Street, Cardiff | Freehold | 152 m² | £221,500 (2018) |
| 75, Marion Street, Cardiff | Freehold | 102 m² | £138,000 (2012) |
| 77, Marion Street, Cardiff | - | 101 m² | - |
| 79, Marion Street, Cardiff | Freehold | 124 m² | £148,500 (2015) |
| 85, Marion Street, Cardiff | Freehold | 107 m² | £47,000 (1996) |
| 87 Marion Street, Cardiff | Freehold | 122 m² | £255,000 (2022) |
| 88, Marion Street, Cardiff | Freehold | 117 m² | £157,000 (2012) |
| 90, Marion Street, Cardiff | Freehold | 118 m² | £130,000 (2010) |
| 91, Marion Street, Cardiff | Freehold | 153 m² | £159,000 (2017) |
| 92, Marion Street, Cardiff | Freehold | 50 m² | £185,000 (2020) |
| 95, Marion Street, Cardiff | Freehold | 137 m² | £120,000 (2010) |
| 96 Marion Street, Cardiff | - | 148 m² | - |
| 98, Marion Street, Cardiff | Freehold | 120 m² | £305,000 (2024) |
| 100, Marion Street, Cardiff | Freehold | 127 m² | £285,000 (2023) |
| 101 Marion Street, Cardiff | Freehold | 113 m² | £154,025 (2013) |
| 102 Marion Street, Cardiff | Freehold | 87 m² | £103,500 (2004) |
| 104, Marion Street, Cardiff | Freehold | 95 m² | £20,000 (1996) |
| 106 Marion Street, Cardiff | - | 118 m² | - |
| 108, Marion Street, Cardiff | Freehold | 122 m² | £260,000 (2023) |
| 110, Marion Street, Cardiff | - | 116 m² | - |
| 112 Marion Street, Cardiff | Freehold | 124 m² | £190,000 (2023) |
| 114, Marion Street, Cardiff | - | 120 m² | - |
| 118, Marion Street, Cardiff | Freehold | 120 m² | £112,500 (2013) |
| First Floor, 67 Marion Street, Splott, Cardiff | Leasehold | 56 m² | £109,950 (2004) |
| Ground Floor, 67 Marion Street, Splott, Cardiff | Leasehold | 49 m² | £100,000 (2023) |