| 1 St. Andrews Street, Heckington, Sleaford | - | 245 m² | - |
| 2, St. Andrews Street, Heckington, Sleaford | - | 225 m² | - |
| 3, St. Andrews Street, Heckington, Sleaford | - | 53 m² | - |
| 5 St. Andrews Street, Heckington, Sleaford | - | 72 m² | - |
| 6 St. Andrews Street, Heckington, Sleaford | Freehold | 140 m² | £170,000 (2007) |
| 10, St. Andrews Street, Heckington, Sleaford | Freehold | 205 m² | £320,000 (2017) |
| 12, St. Andrews Street, Heckington, Sleaford | Freehold | 103 m² | £212,000 (2015) |
| 13 St. Andrews Street, Heckington, Sleaford | Freehold | 112 m² | £160,000 (2010) |
| 14 St. Andrews Street, Heckington, Sleaford | Freehold | 158 m² | £172,000 (2002) |
| 16, St. Andrews Street, Heckington, Sleaford | - | 97 m² | - |
| 18A, St. Andrews Street, Heckington, Sleaford | Freehold | 201 m² | £420,000 (2020) |
| 20, St. Andrews Street, Heckington, Sleaford | - | 64 m² | - |
| 22, St. Andrews Street, Heckington, Sleaford | - | 73 m² | - |
| 24, St. Andrews Street, Heckington, Sleaford | - | 64 m² | - |
| 26 St Andrews Street, Heckington, Sleaford, Sleaford | Freehold | 74 m² | £138,000 (2021) |
| 28 St Andrews Street, Heckington, Sleaford, Sleaford | Freehold | 63 m² | £145,000 (2023) |
| 30, St. Andrews Street, Heckington, Sleaford | Freehold | 65 m² | £135,000 (2021) |
| 30A St. Andrews Street, Heckington, Sleaford | Freehold | 103 m² | £146,000 (2016) |
| Beech House, 18 St. Andrews Street, Heckington, Sleaford | Freehold | 226 m² | £455,000 (2019) |