| 1, Slade Close, Sully, Penarth | Freehold | 87 m² | £232,500 (2018) |
| 2 Slade Close, Sully, Penarth | Freehold | 68 m² | £200,000 (2025) |
| 3, Slade Close, Sully, Penarth | Freehold | 81 m² | £325,000 (2022) |
| 5, Slade Close, Sully, Penarth | Freehold | 83 m² | £185,000 (2016) |
| 6, Slade Close, Sully, Penarth | - | 64 m² | - |
| 8, Slade Close, Sully, Penarth | Freehold | 66 m² | £193,000 (2017) |
| 9, Slade Close, Sully, Penarth | Freehold | 70 m² | £135,000 (2003) |
| 10, Slade Close, Sully, Penarth | Freehold | 66 m² | £138,000 (2013) |
| 11, Slade Close, Sully, Penarth | Freehold | 101 m² | £334,500 (2022) |
| 14, Slade Close, Sully, Penarth | Freehold | 66 m² | £245,000 (2025) |
| 15, Slade Close, Sully, Penarth | Freehold | 118 m² | £305,000 (2019) |
| 16 Slade Close, Sully, Penarth | Freehold | 66 m² | £262,500 (2025) |
| 17, Slade Close, Sully, Penarth | Freehold | 86 m² | £230,000 (2018) |
| 18, Slade Close, Sully, Penarth | - | 117 m² | - |
| 19, Slade Close, Sully, Penarth | Freehold | 99 m² | £180,000 (2006) |
| 20, Slade Close, Sully, Penarth | Freehold | 117 m² | £82,000 (1997) |
| 22 Slade Close, Sully, Penarth | Freehold | 54 m² | £275,000 (2005) |
| 23 Slade Close, Sully, Penarth | Freehold | 149 m² | £405,000 (2025) |
| 24 Slade Close, Sully, Penarth | Freehold | 85 m² | £189,000 (2013) |
| 26 Slade Close, Sully, Penarth | Freehold | 100 m² | £420,000 (2025) |
| 28, Slade Close, Sully, Penarth | Freehold | 72 m² | £312,000 (2025) |
| 30 Slade Close, Sully, Penarth | Freehold | 106 m² | £377,500 (2023) |
| 32, Slade Close, Sully, Penarth | Freehold | 147 m² | £287,500 (2013) |
| 36, Slade Close, Sully, Penarth | Freehold | 84 m² | £210,000 (2015) |
| 38 Slade Close, Sully, Penarth | Freehold | 71 m² | £292,500 (2024) |
| 44, Slade Close, Sully, Penarth | - | 90 m² | - |
| 46, Slade Close, Sully, Penarth | Freehold | 112 m² | £425,000 (2019) |