| 1, Castle Mill, Landkey, Barnstaple | Freehold | 62 m² | £170,000 (2013) |
| 2 Castle Mill, Landkey, Barnstaple | Freehold | 62 m² | £240,000 (2024) |
| 3, Castle Mill, Landkey, Barnstaple | Freehold | 64 m² | £195,000 (2018) |
| 4 Castle Mill, Landkey, Barnstaple | Freehold | 62 m² | £235,000 (2025) |
| 5, Castle Mill, Landkey, Barnstaple | Freehold | 64 m² | £169,950 (2013) |
| 6, Castle Mill, Landkey, Barnstaple | Freehold | 170 m² | £353,000 (2014) |
| 7, Castle Mill, Landkey, Barnstaple | Freehold | 123 m² | £271,000 (2013) |
| 8, Castle Mill, Landkey, Barnstaple | Freehold | 121 m² | £320,000 (2020) |
| 9, Castle Mill, Landkey, Barnstaple | Freehold | 98 m² | £255,000 (2017) |
| 10, Castle Mill, Landkey, Barnstaple | Freehold | 98 m² | £250,000 (2013) |
| 11 Castle Mill, Landkey, Barnstaple | Freehold | 119 m² | £270,000 (2014) |
| 12 Castle Mill, Landkey, Barnstaple | Freehold | 119 m² | £320,000 (2020) |
| 13, Castle Mill, Landkey, Barnstaple | Freehold | 103 m² | £295,000 (2021) |
| 14, Castle Mill, Landkey, Barnstaple | Freehold | 121 m² | £245,000 (2014) |
| 15 Castle Mill, Landkey, Barnstaple | - | 78 m² | - |
| 16 Castle Mill, Landkey, Barnstaple | Freehold | 80 m² | £280,000 (2021) |
| 17 Castle Mill, Landkey, Barnstaple | Freehold | 52 m² | £207,500 (2024) |
| 18 Castle Mill, Landkey, Barnstaple | Freehold | 52 m² | £205,000 (2024) |
| 19, Castle Mill, Landkey, Barnstaple | - | 85 m² | - |
| 20 Castle Mill, Landkey, Barnstaple | - | 75 m² | - |
| 21, Castle Mill, Landkey, Barnstaple | - | 62 m² | - |
| 22 Castle Mill, Landkey, Barnstaple | - | 60 m² | - |
| 23, Castle Mill, Landkey, Barnstaple | - | 50 m² | - |
| 24 Castle Mill, Landkey, Barnstaple | - | 39 m² | - |