| 1, Alder Avenue, Humberston, Grimsby | Freehold | 147 m² | £314,000 (2017) |
| 2, Alder Avenue, Humberston, Grimsby | Freehold | 89 m² | £232,500 (2022) |
| 3, Alder Avenue, Humberston, Grimsby | Freehold | 114 m² | £269,950 (2018) |
| 4, Alder Avenue, Humberston, Grimsby | Freehold | 117 m² | £249,950 (2019) |
| 5, Alder Avenue, Humberston, Grimsby | Freehold | 147 m² | £283,500 (2017) |
| 6, Alder Avenue, Humberston, Grimsby | Freehold | 133 m² | £284,950 (2019) |
| 7, Alder Avenue, Humberston, Grimsby | Freehold | 147 m² | £320,000 (2026) |
| 8, Alder Avenue, Humberston, Grimsby | Freehold | 133 m² | £284,950 (2019) |
| 9, Alder Avenue, Humberston, Grimsby | Freehold | 133 m² | £270,000 (2018) |
| 10 Alder Avenue, Humberston, Grimsby | Freehold | 166 m² | £285,000 (2019) |
| 11 Alder Avenue, Humberston, Grimsby | Freehold | 89 m² | £189,950 (2018) |
| 12 Alder Avenue, Humberston, Grimsby | Freehold | 93 m² | £273,000 (2022) |
| 13 Alder Avenue, Humberston, Grimsby | Freehold | 166 m² | £284,950 (2019) |
| 14 Alder Avenue, Humberston, Grimsby | Freehold | 166 m² | £293,950 (2018) |
| 15 Alder Avenue, Humberston, Grimsby | Freehold | 93 m² | £255,000 (2024) |
| 16 Alder Avenue, Humberston, Grimsby | Freehold | 113 m² | £254,950 (2019) |
| 17 Alder Avenue, Humberston, Grimsby | - | 86 m² | - |
| 18 Alder Avenue, Humberston, Grimsby | Freehold | 89 m² | £230,000 (2026) |
| 19 Alder Avenue, Humberston, Grimsby | - | 86 m² | - |
| 20 Alder Avenue, Humberston, Grimsby | - | 69 m² | - |
| 21 Alder Avenue, Humberston, Grimsby | Freehold | 133 m² | £315,000 (2024) |
| 22 Alder Avenue, Humberston, Grimsby | - | 69 m² | - |
| 23 Alder Avenue, Humberston | - | 89 m² | - |
| 24 Alder Avenue, Humberston, Grimsby | Leasehold | 69 m² | £131,250 (2024) |
| 25 Alder Avenue, Humberston, Grimsby | - | 115 m² | - |
| 26 Alder Avenue, Humberston, Grimsby | - | 69 m² | - |
| 27 Alder Avenue, Humberston, Grimsby | Freehold | 93 m² | £270,000 (2026) |
| 28 Alder Avenue, Humberston, Grimsby | - | 86 m² | - |
| 29 Alder Avenue, Humberston, Grimsby | Freehold | 93 m² | £255,000 (2024) |
| 30 Alder Avenue, Humberston, Grimsby | - | 86 m² | - |
| 32 Alder Avenue, Humberston, Grimsby | - | 133 m² | - |
| 34 Alder Avenue, Humberston, Grimsby | - | 115 m² | - |
| 36 Alder Avenue, Humberston, Grimsby | - | 133 m² | - |
| 38 Alder Avenue, Humberston, Grimsby | - | 89 m² | - |
| 40 Alder Avenue, Humberston, Grimsby | - | 93 m² | - |
