| 1, Betjeman Avenue, Caldicot | Freehold | 86 m² | £138,000 (2015) |
| 2, Betjeman Avenue, Caldicot | Freehold | 83 m² | £144,500 (2016) |
| 3, Betjeman Avenue, Caldicot | - | 81 m² | - |
| 4, Betjeman Avenue, Caldicot | - | 83 m² | - |
| 5 Betjeman Avenue, Caldicot | - | 57 m² | - |
| 6, Betjeman Avenue, Caldicot | Freehold | 83 m² | £110,000 (2012) |
| 7 Betjeman Avenue, Caldicot | - | 58 m² | - |
| 8 Betjeman Avenue, Caldicot | - | 80 m² | - |
| 9, Betjeman Avenue, Caldicot | - | 60 m² | - |
| 10 Betjeman Avenue, Caldicot | Freehold | 83 m² | £118,000 (2011) |
| 11, Betjeman Avenue, Caldicot | - | 59 m² | - |
| 12, Betjeman Avenue, Caldicot | Freehold | 115 m² | £40,000 (1997) |
| 13, Betjeman Avenue, Caldicot | - | 58 m² | - |
| 14, Betjeman Avenue, Caldicot | - | 85 m² | - |
| 15, Betjeman Avenue, Caldicot | - | 56 m² | - |
| 16 Betjeman Avenue, Caldicot | Freehold | 71 m² | £230,000 (2022) |
| 17, Betjeman Avenue, Caldicot | - | 59 m² | - |
| 19, Betjeman Avenue, Caldicot | - | 57 m² | - |
| 20 Betjeman Avenue, Caldicot | Freehold | 77 m² | £174,000 (2018) |
| 21, Betjeman Avenue, Caldicot | - | 60 m² | - |
| 22, Betjeman Avenue, Caldicot | - | 83 m² | - |
| 23 Betjeman Avenue, Caldicot | - | 60 m² | - |
| 24, Betjeman Avenue, Caldicot | Freehold | 84 m² | £35,000 (1998) |
| 27, Betjeman Avenue, Caldicot | - | 58 m² | - |
| 29, Betjeman Avenue, Caldicot | - | 84 m² | - |
| 35, Betjeman Avenue, Caldicot | Freehold | 84 m² | £185,000 (2019) |
| 39, Betjeman Avenue, Caldicot | - | 83 m² | - |
| 41, Betjeman Avenue, Caldicot | Freehold | 84 m² | £120,000 (2004) |
| 45, Betjeman Avenue, Caldicot | Freehold | 82 m² | £220,000 (2024) |
| 47 Betjeman Avenue, Caldicot | Freehold | 82 m² | £192,500 (2022) |
| 49 Betjeman Avenue, Caldicot | - | 82 m² | - |
| 55 Betjeman Avenue, Caldicot, Caldicot | - | 44 m² | - |
| 57, Betjeman Avenue, Caldicot | - | 47 m² | - |
| 59 Betjeman Avenue, Caldicot | - | 48 m² | - |
| 61 Betjeman Avenue, Caldicot | - | 54 m² | - |
| 63, Betjeman Avenue, Caldicot | - | 46 m² | - |
| 65, Betjeman Avenue, Caldicot | - | 35 m² | - |