| 42, Diana Street, Cardiff | Freehold | 105 m² | £277,500 (2025) |
| 42A Diana Street, Cardiff | - | 32 m² | - |
| 44, Diana Street, Cardiff | Freehold | 114 m² | £235,000 (2019) |
| 46 Diana Street, Cardiff | Freehold | 106 m² | £246,100 (2021) |
| 48, Diana Street, Cardiff | Freehold | 99 m² | £287,500 (2025) |
| 50, Diana Street, Cardiff | Freehold | 110 m² | £321,000 (2023) |
| 54 Diana Street, Cardiff | - | 116 m² | - |
| 56, Diana Street, Cardiff | Freehold | 98 m² | £162,000 (2003) |
| 58 Diana Street, Cardiff | Freehold | 97 m² | £307,750 (2025) |
| 60, Diana Street, Cardiff | - | 117 m² | - |
| 62 Diana Street, Cardiff | Freehold | 103 m² | £289,750 (2024) |
| 64, Diana Street, Cardiff | - | 126 m² | - |
| 66, Diana Street, Cardiff | - | 104 m² | - |
| 68 Diana Street, Cardiff | Freehold | 100 m² | £231,000 (2016) |
| 70, Diana Street, Cardiff | Freehold | 130 m² | £261,500 (2021) |
| 72, Diana Street, Cardiff | Freehold | 93 m² | £300,000 (2022) |
| 74, Diana Street, Cardiff | - | 60 m² | - |
| 76, Diana Street, Cardiff | Freehold | 135 m² | £142,000 (2009) |
| 80 Diana Street, Roath, Cardiff, Cardiff | Freehold | 104 m² | £295,000 (2021) |
| 84, Diana Street, Cardiff | Freehold | 79 m² | £330,000 (2021) |
| 86, Diana Street, Cardiff | Freehold | 99 m² | £120,000 (2011) |
| 88, Diana Street, Cardiff | Freehold | 103 m² | £197,000 (2016) |
| 90, Diana Street, Cardiff | Freehold | 109 m² | £66,950 (1997) |
| 92, Diana Street, Cardiff | Leasehold | 106 m² | £85,000 (2002) |
| First Floor Flat, 78 Diana Street, Roath, Cardiff | - | 51 m² | - |
| First Floor Flat, 82 Diana Street, Roath, Cardiff | - | 51 m² | - |
| Flat 1, 74 Diana Street, Roath, Cardiff | - | 41 m² | - |
| Flat 2, 74 Diana Street, Roath, Cardiff | - | 52 m² | - |
| Flat 3, 74 Diana Street, Roath, Cardiff | - | 37 m² | - |
| Ground Floor Flat, 78 Diana Street, Roath, Cardiff | - | 53 m² | - |
| Ground Floor Flat, 82 Diana Street, Roath, Cardiff | - | 41 m² | - |