| 1, Cowslip Drive, Penarth | Leasehold | 77 m² | £208,000 (2014) |
| 2 Cowslip Drive, Penarth | Freehold | 73 m² | £285,000 (2023) |
| 3, Cowslip Drive, Penarth | Freehold | 78 m² | £150,000 (2005) |
| 5, Cowslip Drive, Penarth | Freehold | 111 m² | £275,000 (2015) |
| 6 Cowslip Drive, Penarth | Leasehold | 73 m² | £69,000 (1999) |
| 7, Cowslip Drive, Penarth | Freehold | 151 m² | £198,000 (2006) |
| 7A, Cowslip Drive, Penarth | Freehold | 116 m² | £260,000 (2016) |
| 9 Cowslip Drive, Penarth | Freehold | 100 m² | £250,000 (2014) |
| 13, Cowslip Drive, Penarth | - | 104 m² | - |
| 15 Cowslip Drive, Penarth | - | 120 m² | - |
| 16 Cowslip Drive, Penarth | Freehold | 97 m² | £282,000 (2025) |
| 22, Cowslip Drive, Penarth | Freehold | 72 m² | £210,000 (2018) |
| 25, Cowslip Drive, Penarth | Freehold | 76 m² | £250,000 (2020) |
| 27 Cowslip Drive, Penarth | Freehold | 92 m² | £249,995 (2023) |
| 31 Cowslip Drive, Penarth | Freehold | 79 m² | £258,000 (2023) |
| 32 Cowslip Drive, Penarth | Leasehold | 106 m² | £299,950 (2025) |
| 33 Cowslip Drive, Penarth | Freehold | 114 m² | £142,000 (2002) |
| 34 Cowslip Drive, Penarth | - | 82 m² | - |
| 38 Cowslip Drive, Penarth | Freehold | 74 m² | £250,000 (2021) |
| 40, Cowslip Drive, Penarth | - | 80 m² | - |
| 41 Cowslip Drive, Penarth | Freehold | 84 m² | £146,500 (2004) |
| 42, Cowslip Drive, Penarth | Leasehold | 79 m² | £65,000 (1999) |
| 43 Cowslip Drive, Penarth | - | 87 m² | - |
| 44, Cowslip Drive, Penarth | Freehold | 99 m² | £268,000 (2024) |
| 45 Cowslip Drive, Penarth | Leasehold | 85 m² | £185,000 (2016) |
| 46, Cowslip Drive, Penarth | Freehold | 85 m² | £210,000 (2017) |
| 47 Cowslip Drive, Penarth | - | 87 m² | - |
| 51, Cowslip Drive, Penarth | Leasehold | 83 m² | £59,950 (1998) |
| 53 Cowslip Drive, Penarth | Leasehold | 90 m² | £312,000 (2026) |