| 1, Haysman Close, Letchworth Garden City | Leasehold | 64 m² | £150,000 (2007) |
| 3, Haysman Close, Letchworth Garden City | Leasehold | 66 m² | £183,000 (2014) |
| 7 Haysman Close, Letchworth Garden City | Leasehold | 64 m² | £170,000 (2006) |
| 9 Haysman Close, Letchworth Garden City | Leasehold | 67 m² | £220,000 (2014) |
| 15, Haysman Close, Letchworth Garden City | Leasehold | 64 m² | £360,000 (2024) |
| 17 Haysman Close, Letchworth Garden City | Leasehold | 38 m² | £109,000 (2013) |
| 19, Haysman Close, Letchworth Garden City | Leasehold | 49 m² | £190,000 (2017) |
| 21 Haysman Close, Letchworth Garden City, Letchworth Garden City | Leasehold | 49 m² | £178,000 (2021) |
| 23 Haysman Close, Letchworth Garden City | Leasehold | 48 m² | £104,000 (2009) |
| 25, Haysman Close, Letchworth Garden City | Leasehold | 49 m² | £108,000 (2006) |
| 27 Haysman Close, Letchworth Garden City | Leasehold | 45 m² | £32,000 (1998) |
| 29, Haysman Close, Letchworth Garden City | Leasehold | 49 m² | £125,000 (2007) |
| 31 Haysman Close, Letchworth Garden City | Leasehold | 49 m² | £129,950 (2007) |
| 33 Haysman Close, Letchworth Garden City | Leasehold | 52 m² | £190,000 (2023) |
| 37, Haysman Close, Letchworth Garden City | - | 47 m² | - |
| 39 Haysman Close, Letchworth Garden City | Leasehold | 48 m² | £109,000 (2011) |
| 41 Haysman Close, Letchworth Garden City | Leasehold | 49 m² | £96,500 (2011) |
| 43, Haysman Close, Letchworth Garden City | Leasehold | 48 m² | £178,000 (2026) |
| 45 Haysman Close, Letchworth Garden City | Leasehold | 49 m² | £124,999 (2014) |
| 47, Haysman Close, Letchworth Garden City | Leasehold | 39 m² | £143,000 (2023) |
| 49 Haysman Close, Letchworth Garden City | Leasehold | 39 m² | £105,000 (2004) |
| 51 Haysman Close, Letchworth Garden City | Leasehold | 39 m² | £136,000 (2025) |
| 53 Haysman Close, Letchworth Garden City | Leasehold | 39 m² | £100,500 (2013) |
| 57 Haysman Close, Letchworth Garden City, Letchworth Garden City | Leasehold | 44 m² | £165,000 (2023) |
| 59, Haysman Close, Letchworth Garden City | Leasehold | 40 m² | £192,500 (2021) |
| 61 Haysman Close, Letchworth Garden City | Leasehold | 50 m² | £155,000 (2016) |
| 63 Haysman Close, Letchworth Garden City | Leasehold | 46 m² | £116,000 (2007) |
| 65, Haysman Close, Letchworth Garden City | Leasehold | 53 m² | £180,000 (2025) |
| 67, Haysman Close, Letchworth Garden City | Leasehold | 44 m² | £53,000 (2000) |
| 69, Haysman Close, Letchworth Garden City | Leasehold | 48 m² | £98,000 (2003) |