| 1 Birch Avenue, Westhoughton, Bolton | Freehold | 71 m² | £119,000 (2022) |
| 6, Birch Avenue, Westhoughton, Bolton | Freehold | 116 m² | £101,000 (2016) |
| 7 Birch Avenue, Westhoughton, Bolton | Freehold | 61 m² | £147,500 (2022) |
| 9, Birch Avenue, Westhoughton, Bolton | Leasehold | 81 m² | £110,000 (2022) |
| 11, Birch Avenue, Westhoughton, Bolton | Freehold | 70 m² | £108,000 (2018) |
| 12 Birch Avenue, Westhoughton, Bolton | - | 92 m² | - |
| 13, Birch Avenue, Westhoughton, Bolton | Freehold | 72 m² | £51,000 (2003) |
| 15, Birch Avenue, Westhoughton, Bolton | - | 54 m² | - |
| 16, Birch Avenue, Westhoughton, Bolton | - | 67 m² | - |
| 17, Birch Avenue, Westhoughton, Bolton | - | 46 m² | - |
| 18 Birch Avenue, Westhoughton, Bolton | - | 90 m² | - |
| 19, Birch Avenue, Westhoughton, Bolton | - | 46 m² | - |
| 21, Birch Avenue, Westhoughton, Bolton | - | 58 m² | - |
| 23, Birch Avenue, Westhoughton, Bolton | Freehold | 70 m² | £87,000 (2014) |
| 27, Birch Avenue, Westhoughton, Bolton | - | 70 m² | - |
| 29, Birch Avenue, Westhoughton, Bolton | Leasehold | 70 m² | £104,500 (2019) |
| 31, Birch Avenue, Westhoughton, Bolton | - | 94 m² | - |
| 37, Birch Avenue, Westhoughton, Bolton | - | 68 m² | - |