| 2, Tennyson Avenue, Sleaford | Freehold | 91 m² | £176,000 (2018) |
| 2A Tennyson Avenue, Sleaford | Freehold | 61 m² | £205,000 (2018) |
| 3 Tennyson Avenue, Sleaford | - | 90 m² | - |
| 5 Tennyson Avenue, Sleaford | - | 69 m² | - |
| 6, Tennyson Avenue, Sleaford | - | 74 m² | - |
| 9 Tennyson Avenue, Sleaford | - | 61 m² | - |
| 10 Tennyson Avenue, Sleaford | - | 90 m² | - |
| 11 Tennyson Avenue, Sleaford | - | 45 m² | - |
| 12 Tennyson Avenue, Sleaford | - | 90 m² | - |
| 13 Tennyson Avenue, Sleaford | - | 45 m² | - |
| 15, Tennyson Avenue, Sleaford | - | 67 m² | - |
| 16 Tennyson Avenue, Sleaford | - | 63 m² | - |
| 17 Tennyson Avenue, Sleaford | - | 45 m² | - |
| 18 Tennyson Avenue, Sleaford | - | 45 m² | - |
| 19, Tennyson Avenue, Sleaford | Leasehold | 68 m² | £67,750 (2004) |
| 20, Tennyson Avenue, Sleaford | - | 67 m² | - |
| 21 Tennyson Avenue, Sleaford | Freehold | 85 m² | £169,000 (2024) |
| 22, Tennyson Avenue, Sleaford | Freehold | 85 m² | £165,000 (2019) |
| 23 Tennyson Avenue, Sleaford | - | 90 m² | - |
| 24 Tennyson Avenue, Sleaford | - | 84 m² | - |
| 25, Tennyson Avenue, Sleaford | - | 73 m² | - |
| 26 Tennyson Avenue, Sleaford | - | 90 m² | - |
| 27 Tennyson Avenue, Sleaford, Sleaford | - | 80 m² | - |
| 28 Tennyson Avenue, Sleaford | - | 90 m² | - |
| 29 Tennyson Avenue, Sleaford | - | 90 m² | - |
| 30, Tennyson Avenue, Sleaford | Freehold | 118 m² | £130,000 (2018) |
| 31, Tennyson Avenue, Sleaford | Freehold | 72 m² | £47,000 (2001) |
| 32 Tennyson Avenue, Sleaford | Freehold | 98 m² | £207,000 (2025) |
| 33, Tennyson Avenue, Sleaford | Freehold | 87 m² | £80,000 (2013) |
| 37 Tennyson Avenue, Sleaford | - | 85 m² | - |
| 41, Tennyson Avenue, Sleaford | - | 81 m² | - |
| 43 Tennyson Avenue, Sleaford | - | 82 m² | - |
| 45, Tennyson Avenue, Sleaford | Freehold | 74 m² | £19,720 (2001) |
| 47, Tennyson Avenue, Sleaford | Freehold | 73 m² | £135,000 (2019) |