| 1 Ffordd Y Dderwen, Hendredenny, Caerphilly, Caerphilly | Freehold | 95 m² | £2,150,000 (2019) |
| 2 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 95 m² | £257,995 (2021) |
| 3 Ffordd Y Dderwen, Hendredenny, Caerphilly, Caerphilly | - | 120 m² | - |
| 4 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 120 m² | £337,995 (2021) |
| 5 Ffordd Y Dderwen, Hendredenny, Caerphilly, Caerphilly | - | 85 m² | - |
| 6 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 85 m² | £236,995 (2021) |
| 8 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 85 m² | £236,995 (2021) |
| 10 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 120 m² | £338,500 (2021) |
| 12 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 112 m² | £390,000 (2022) |
| 13 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 120 m² | £343,995 (2021) |
| 14 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 95 m² | £263,995 (2021) |
| 15 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 120 m² | £345,995 (2021) |
| 16 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 95 m² | £266,995 (2021) |
| 17 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 112 m² | £334,995 (2021) |
| 18 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 112 m² | £307,995 (2021) |
| 19 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 120 m² | £400,000 (2023) |
| 20 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 85 m² | £315,000 (2024) |
| 21 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 99 m² | £369,995 (2023) |
| 22 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 85 m² | £243,995 (2021) |
| 23 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 112 m² | £385,000 (2024) |
| 24 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 95 m² | £279,995 (2021) |
| 25 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 112 m² | £384,995 (2023) |
| 27 Ffordd Y Dderwen, Hendredenny, Caerphilly | Freehold | 120 m² | £399,995 (2023) |
