| 1, Valentine Lane, Chepstow | Freehold | 79 m² | £149,950 (2015) |
| 2, Valentine Lane, Chepstow | Freehold | 113 m² | £207,000 (2018) |
| 3 Valentine Lane, Thornwell, Chepstow, Chepstow | Freehold | 32 m² | £38,000 (1997) |
| 4 Valentine Lane, Chepstow | - | 82 m² | - |
| 5, Valentine Lane, Chepstow | Freehold | 79 m² | £128,000 (2004) |
| 6 Valentine Lane, Chepstow | Freehold | 73 m² | £232,000 (2022) |
| 7, Valentine Lane, Chepstow | Freehold | 56 m² | £208,000 (2019) |
| 8 Valentine Lane, Chepstow | Freehold | 52 m² | £122,500 (2006) |
| 9 Valentine Lane, Chepstow | Freehold | 61 m² | £169,500 (2017) |
| 10 Valentine Lane, Chepstow | - | 49 m² | - |
| 11 Valentine Lane, Chepstow | Freehold | 54 m² | £107,000 (2004) |
| 14 Valentine Lane, Chepstow | Freehold | 55 m² | £180,000 (2021) |
| 15, Valentine Lane, Chepstow | Freehold | 63 m² | £250,000 (2023) |
| 16 Valentine Lane, Chepstow | Freehold | 67 m² | £206,050 (2022) |
| 17 Valentine Lane, Chepstow | Leasehold | 48 m² | £38,000 (1995) |
| 18 Valentine Lane, Chepstow | Freehold | 62 m² | £287,000 (2026) |
| 20 Valentine Lane, Chepstow | Freehold | 52 m² | £148,500 (2010) |
| 21 Valentine Lane, Chepstow | Freehold | 60 m² | £44,950 (1995) |
| 22, Valentine Lane, Chepstow | Freehold | 53 m² | £207,950 (2021) |
| 23, Valentine Lane, Chepstow | Freehold | 77 m² | £196,000 (2021) |
| 24 Valentine Lane, Chepstow | - | 60 m² | - |
| 25 Valentine Lane, Chepstow | Freehold | 77 m² | £84,950 (2002) |
| 26 Valentine Lane, Chepstow | Freehold | 63 m² | £250,000 (2026) |
| 27 Valentine Lane, Thornwell, Chepstow, Chepstow | Freehold | 64 m² | £87,000 (2001) |
| 29 Valentine Lane, Thornwell, Chepstow, Chepstow | - | 47 m² | - |
| 30, Valentine Lane, Chepstow | Freehold | 114 m² | £243,000 (2016) |
| 31 Valentine Lane, Chepstow | Freehold | 60 m² | £243,500 (2024) |
| 32, Valentine Lane, Chepstow | Freehold | 73 m² | £239,950 (2017) |
| 33 Valentine Lane, Thornwell, Chepstow, Chepstow | Freehold | 53 m² | £133,500 (2016) |
| 34, Valentine Lane, Chepstow | Freehold | 118 m² | £335,000 (2021) |
| 35 Valentine Lane, Chepstow | Freehold | 56 m² | £179,950 (2021) |
| 37, Valentine Lane, Chepstow | Freehold | 56 m² | £140,000 (2010) |
| 39, Valentine Lane, Chepstow | Freehold | 56 m² | £235,000 (2022) |
| 41, Valentine Lane, Chepstow | Freehold | 52 m² | £130,000 (2015) |
| 43, Valentine Lane, Chepstow | Freehold | 56 m² | £185,000 (2021) |
| 45 Valentine Lane, Chepstow | Freehold | 54 m² | £145,000 (2016) |
| 47, Valentine Lane, Chepstow | Freehold | 54 m² | £140,000 (2006) |
| 49 Valentine Lane, Chepstow | Freehold | 61 m² | £46,950 (1998) |
| 53, Valentine Lane, Chepstow | Freehold | 49 m² | £126,000 (2015) |
| 61, Valentine Lane, Chepstow | Freehold | 78 m² | £215,000 (2017) |