| 1, Osborn Way, Heckington, Sleaford | - | 57 m² | - |
| 2, Osborn Way, Heckington, Sleaford | Freehold | 100 m² | £185,000 (2018) |
| 3 Osborn Way, Heckington, Sleaford | - | 58 m² | - |
| 7 Osborn Way, Heckington, Sleaford | - | 58 m² | - |
| 8, Osborn Way, Heckington, Sleaford | Freehold | 61 m² | £72,950 (2002) |
| 9 Osborn Way, Heckington, Sleaford, Sleaford | - | 68 m² | - |
| 10, Osborn Way, Heckington, Sleaford | Freehold | 70 m² | £84,950 (2003) |
| 11, Osborn Way, Heckington, Sleaford | Freehold | 56 m² | £140,000 (2026) |
| 12, Osborn Way, Heckington, Sleaford | Freehold | 61 m² | £119,950 (2015) |
| 14, Osborn Way, Heckington, Sleaford | Freehold | 72 m² | £107,500 (2015) |
| 15, Osborn Way, Heckington, Sleaford | - | 55 m² | - |
| 16, Osborn Way, Heckington, Sleaford | Freehold | 58 m² | £110,000 (2017) |
| 17 Osborn Way, Heckington, Sleaford | - | 52 m² | - |
| 18, Osborn Way, Heckington, Sleaford | - | 57 m² | - |
| 19 Osborn Way, Heckington, Sleaford | - | 58 m² | - |
| 21 Osborn Way, Heckington, Sleaford | Freehold | 66 m² | £141,000 (2023) |
| 22 Osborn Way, Heckington, Sleaford | Freehold | 61 m² | £107,500 (2017) |
| 23, Osborn Way, Heckington, Sleaford | Freehold | 68 m² | £117,500 (2007) |
| 25 Osborn Way, Heckington, Sleaford | - | 58 m² | - |
| 27 Osborn Way, Heckington, Sleaford, Sleaford | Freehold | 66 m² | £102,000 (2021) |
| 29, Osborn Way, Heckington, Sleaford | Freehold | 59 m² | £97,000 (2011) |
| 31 Osborn Way, Heckington, Sleaford | Freehold | 61 m² | £95,000 (2014) |
| 33, Osborn Way, Heckington, Sleaford | Freehold | 61 m² | £135,000 (2017) |
| 35 Osborn Way, Heckington, Sleaford, Sleaford | Freehold | 58 m² | £119,000 (2021) |
| 37, Osborn Way, Heckington, Sleaford | Freehold | 64 m² | £110,000 (2017) |
| 39, Osborn Way, Heckington, Sleaford | - | 73 m² | - |
| 43, Osborn Way, Heckington, Sleaford | Freehold | 58 m² | £137,000 (2021) |
| 45, Osborn Way, Heckington, Sleaford | Freehold | 59 m² | £129,950 (2018) |