| 3A Union Street, Dunstable | Leasehold | 50 m² | £124,995 (2012) |
| 3B, Union Street, Dunstable | Leasehold | 51 m² | £124,995 (2012) |
| 7 Union Street, Dunstable | Freehold | 99 m² | £285,000 (2024) |
| 9, Union Street, Dunstable | Leasehold | 59 m² | £167,000 (2016) |
| 15 Union Street, Dunstable | - | 57 m² | - |
| 17 Union Street, Dunstable | - | 57 m² | - |
| 19 Union Street, Dunstable, Dunstable | Leasehold | 60 m² | £167,000 (2021) |
| 23 Union Street, Dunstable | - | 57 m² | - |
| 25 Union Street, Dunstable | - | 69 m² | - |
| 27 Union Street, Dunstable | - | 69 m² | - |
| 29, Union Street, Dunstable | - | 62 m² | - |
| 31 Union Street, Dunstable | - | 48 m² | - |
| 33 Union Street, Dunstable | - | 80 m² | - |
| 35 Union Street, Dunstable | Leasehold | 76 m² | £103,000 (2012) |
| 37, Union Street, Dunstable | Leasehold | 77 m² | £60,000 (2001) |
| 39 Union Street, Dunstable | - | 48 m² | - |
| 41 Union Street, Dunstable | - | 69 m² | - |
| 43 Union Street, Dunstable | - | 57 m² | - |
| 45 Union Street, Dunstable | - | 69 m² | - |
| 47 Union Street, Dunstable | - | 69 m² | - |
| 49 Union Street, Dunstable | - | 58 m² | - |
| 51 Union Street, Dunstable | Leasehold | 63 m² | £144,000 (2016) |
| 55, Union Street, Dunstable | Freehold | 85 m² | £208,000 (2016) |
| 61 Union Street, Dunstable, Dunstable | Freehold | 61 m² | £200,000 (2024) |
| 65, Union Street, Dunstable | - | 90 m² | - |
| 67 Union Street, Dunstable | Freehold | 75 m² | £156,500 (2006) |
| 69, Union Street, Dunstable | Freehold | 59 m² | £144,000 (2012) |
| 71 Union Street, Dunstable | Freehold | 79 m² | £189,995 (2015) |
| 71A, Union Street, Dunstable | - | 51 m² | - |
| 73, Union Street, Dunstable | Leasehold | 66 m² | £144,500 (2015) |
| 75 Union Street, Dunstable | - | 58 m² | - |
| 77 Union Street, Dunstable | - | 60 m² | - |
| 79 Union Street, Dunstable | - | 69 m² | - |
| 81 Union Street, Dunstable | - | 58 m² | - |
| 83 Union Street, Dunstable | - | 58 m² | - |
| 85, Union Street, Dunstable | - | 74 m² | - |
| 87 Union Street, Dunstable | - | 58 m² | - |
| Flat 1, 1 Union Street, Dunstable | - | 34 m² | - |
| Flat 3, 1 Union Street, Dunstable | - | 37 m² | - |