| 1 Haroldston Close, Haverfordwest | - | 106 m² | - |
| 2, Haroldston Close, Haverfordwest | Freehold | 82 m² | £93,000 (2017) |
| 4, Haroldston Close, Haverfordwest | Freehold | 91 m² | £120,000 (2019) |
| 7, Haroldston Close, Haverfordwest | - | 82 m² | - |
| 10 Haroldston Close, Haverfordwest | - | 96 m² | - |
| 11, Haroldston Close, Haverfordwest | - | 82 m² | - |
| 12, Haroldston Close, Haverfordwest | Freehold | 82 m² | £110,000 (2016) |
| 16, Haroldston Close, Haverfordwest | Freehold | 84 m² | £98,000 (2015) |
| 19, Haroldston Close, Haverfordwest | Freehold | 88 m² | £135,000 (2022) |
| 20, Haroldston Close, Haverfordwest | Freehold | 81 m² | £102,000 (2020) |
| 21 Haroldston Close, Haverfordwest | - | 82 m² | - |
| 25 Haroldston Close, Haverfordwest, Haverfordwest | Freehold | 84 m² | £130,000 (2021) |
| 26 Haroldston Close, Haverfordwest | - | 83 m² | - |
| 27, Haroldston Close, Haverfordwest | Freehold | 109 m² | £124,500 (2011) |
| 30, Haroldston Close, Haverfordwest | - | 83 m² | - |
| 31 Haroldston Close, Haverfordwest | Freehold | 91 m² | £31,000 (1998) |
| 32 Haroldston Close, Haverfordwest | - | 83 m² | - |
| 35, Haroldston Close, Haverfordwest | Freehold | 83 m² | £50,000 (2003) |
| 36 Haroldston Close, Haverfordwest | Freehold | 89 m² | £124,950 (2005) |
| 38, Haroldston Close, Haverfordwest | Freehold | 95 m² | £112,500 (2015) |
| 41, Haroldston Close, Haverfordwest | - | 81 m² | - |