| 1 Park Street, Willington, Crook | Freehold | 126 m² | £75,000 (2024) |
| 2, Park Street, Willington, Crook | Freehold | 101 m² | £83,000 (2018) |
| 3 Park Street, Willington, Crook | Freehold | 109 m² | £90,000 (2022) |
| 7, Park Street, Willington, Crook | Freehold | 122 m² | £100,000 (2023) |
| 8, Park Street, Willington, Crook | Freehold | 110 m² | £71,200 (2004) |
| 9, Park Street, Willington, Crook | Freehold | 102 m² | £70,000 (2015) |
| 12 Park Street, Willington, Willington | Freehold | 133 m² | £125,000 (2021) |
| 15, Park Street, Willington, Crook | Freehold | 128 m² | £127,000 (2019) |
| 15A Park Street, Willington, Crook | Freehold | 119 m² | £32,500 (2003) |
| 18, Park Street, Willington, Crook | - | 175 m² | - |
| 19 Park Street, Willington, Crook | Freehold | 79 m² | £49,999 (2015) |
| 20, Park Street, Willington, Crook | Freehold | 84 m² | £70,772 (2006) |
| 21, Park Street, Willington, Crook | Freehold | 64 m² | £15,000 (2001) |
| 23 Park Street, Willington, Willington | Freehold | 73 m² | £77,000 (2007) |
| 24, Park Street, Willington, Crook | Freehold | 65 m² | £90,000 (2024) |
| 26, Park Street, Willington, Crook | Freehold | 66 m² | £71,000 (2021) |
| 27, Park Street, Willington, Crook | Freehold | 72 m² | £30,000 (2014) |
| 28 Park Street, Willington, Crook | Freehold | 88 m² | £85,000 (2025) |
| 29, Park Street, Willington, Crook | Freehold | 77 m² | £62,000 (2021) |
| Boyne Cottage, Park Street, Willington, Crook | Freehold | 101 m² | £170,000 (2023) |
| Ivy Cottage, Park Street, Willington, Crook | - | 108 m² | - |