| 27 Willow Tree Lane, Hayes | - | 60 m² | - |
| 29, Willow Tree Lane, Hayes | Leasehold | 59 m² | £135,500 (2002) |
| 31, Willow Tree Lane, Hayes | Leasehold | 60 m² | £243,000 (2016) |
| 33 Willow Tree Lane, Hayes, Hayes | Leasehold | 68 m² | £153,000 (2003) |
| 35 Willow Tree Lane, Hayes | Leasehold | 66 m² | £184,000 (2008) |
| 35A Willow Tree Lane, Hayes | Leasehold | 68 m² | £264,950 (2015) |
| 37 Willow Tree Lane, Hayes | Leasehold | 68 m² | £62,500 (1997) |
| 37A, Willow Tree Lane, Hayes | Leasehold | 68 m² | £183,000 (2007) |
| 46, Willow Tree Lane, Hayes | Leasehold | 43 m² | £96,000 (2002) |
| 46A Willow Tree Lane, Hayes | Leasehold | 44 m² | £200,000 (2016) |
| 48 Willow Tree Lane, Hayes | Leasehold | 40 m² | £241,000 (2022) |
| 48A, Willow Tree Lane, Hayes | - | 48 m² | - |
| 50 Willow Tree Lane, Hayes, Hayes | Leasehold | 52 m² | £165,000 (2005) |
| 50A, Willow Tree Lane, Hayes | Leasehold | 43 m² | £265,000 (2017) |
| 52A, Willow Tree Lane, Hayes | Leasehold | 47 m² | £108,000 (2017) |
| 54, Willow Tree Lane, Hayes | Leasehold | 40 m² | £199,950 (2014) |
| 54A, Willow Tree Lane, Hayes | Leasehold | 46 m² | £157,000 (2010) |
| 56, Willow Tree Lane, Hayes | Leasehold | 47 m² | £148,000 (2007) |
| 56A, Willow Tree Lane, Hayes | Leasehold | 45 m² | £171,000 (2010) |
| 58 Willow Tree Lane, Hayes | Leasehold | 50 m² | £130,000 (2012) |
| 60, Willow Tree Lane, Hayes | Leasehold | 41 m² | £60,000 (1998) |
| 60A, Willow Tree Lane, Hayes | - | 45 m² | - |
| 62, Willow Tree Lane, Hayes | Leasehold | 43 m² | £295,000 (2025) |
| 62A, Willow Tree Lane, Hayes | Freehold | 51 m² | £255,000 (2019) |