| 2, Unwin Green, South Witham, Grantham | Freehold | 76 m² | £100,000 (2017) |
| 3, Unwin Green, South Witham, Grantham | Freehold | 73 m² | £128,000 (2024) |
| 4 Unwin Green, South Witham, Grantham | Freehold | 73 m² | £130,000 (2024) |
| 5, Unwin Green, South Witham, Grantham | Freehold | 72 m² | £92,500 (2019) |
| 6, Unwin Green, South Witham, Grantham | Freehold | 72 m² | £140,000 (2024) |
| 7, Unwin Green, South Witham, Grantham | Freehold | 73 m² | £36,000 (2001) |
| 8, Unwin Green, South Witham, Grantham | Freehold | 72 m² | £115,000 (2021) |
| 9 Unwin Green, South Witham, Grantham | Freehold | 72 m² | £83,000 (2016) |
| 10, Unwin Green, South Witham, Grantham | Freehold | 72 m² | £66,500 (2009) |
| 14 Unwin Green, South Witham, Grantham | Freehold | 72 m² | £75,000 (2017) |
| 17 Unwin Green, South Witham, Grantham | Freehold | 72 m² | £125,000 (2026) |
| 18 Unwin Green, South Witham, Grantham | Freehold | 82 m² | £83,000 (2013) |
| 19 Unwin Green, South Witham, Grantham | Freehold | 73 m² | £63,000 (2003) |
| 20 Unwin Green, South Witham, Grantham | Freehold | 71 m² | £115,000 (2021) |
| 21, Unwin Green, South Witham, Grantham | Freehold | 93 m² | £67,500 (2010) |
| 22, Unwin Green, South Witham, Grantham | Freehold | 71 m² | £103,000 (2007) |
| 24 Unwin Green, South Witham, Grantham | Freehold | 75 m² | £144,000 (2025) |
| 26 Unwin Green, South Witham, Grantham | Freehold | 73 m² | £79,000 (2014) |
| 27, Unwin Green, South Witham, Grantham | Freehold | 70 m² | £67,000 (2014) |
| 28 Unwin Green, South Witham, Grantham | Freehold | 71 m² | £115,000 (2023) |
| 33, Unwin Green, South Witham, Grantham | Freehold | 71 m² | £145,000 (2024) |
| 34, Unwin Green, South Witham, Grantham | Freehold | 75 m² | £88,000 (2013) |
