| 35, Romilly Park Road, Barry | Freehold | 305 m² | £497,500 (2017) |
| 37, Romilly Park Road, Barry | Freehold | 315 m² | £600,000 (2017) |
| 39, Romilly Park Road, Barry | Freehold | 190 m² | £339,950 (2014) |
| 41 Romilly Park Road, Barry | Freehold | 271 m² | £750,000 (2023) |
| 42, Romilly Park Road, Barry | Freehold | 159 m² | £267,000 (2010) |
| 44, Romilly Park Road, Barry | Freehold | 155 m² | £510,000 (2019) |
| 46, Romilly Park Road, Barry | Leasehold | 120 m² | £450,000 (2018) |
| 48 Romilly Park Road, Barry | Freehold | 209 m² | £362,000 (2012) |
| 53 Romilly Park Road, Barry | Freehold | 139 m² | £455,000 (2022) |
| 54, Romilly Park Road, Barry | Freehold | 125 m² | £432,500 (2021) |
| 57, Romilly Park Road, Barry | Freehold | 128 m² | £365,000 (2019) |
| 58 Romilly Park Road, Barry | - | 154 m² | - |
| 60, Romilly Park Road, Barry | - | 160 m² | - |
| 62, Romilly Park Road, Barry | Freehold | 119 m² | £94,500 (1997) |
| 63, Romilly Park Road, Barry | Freehold | 305 m² | £560,000 (2016) |
| 64, Romilly Park Road, Barry | Freehold | 134 m² | £440,000 (2020) |
| 64A, Romilly Park Road, Barry | Freehold | 156 m² | £405,000 (2018) |
| 65 Romilly Park Road, Barry | - | 118 m² | - |
| 67 Romilly Park Road, Barry | Freehold | 144 m² | £514,950 (2021) |
| 69, Romilly Park Road, Barry | - | 136 m² | - |
| 70, Romilly Park Road, Barry | Freehold | 259 m² | £560,000 (2018) |
| 71, Romilly Park Road, Barry | Freehold | 207 m² | £520,000 (2018) |
| 77, Romilly Park Road, Barry | - | 280 m² | - |
| 78, Romilly Park Road, Barry | Freehold | 196 m² | £585,000 (2022) |
| 79, Romilly Park Road, Barry | Freehold | 196 m² | £592,000 (2022) |
| 80, Romilly Park Road, Barry | Freehold | 139 m² | £500,000 (2022) |
| 81, Romilly Park Road, Barry | Freehold | 139 m² | £500,000 (2019) |