| 1, Franklin Gardens, Hitchin | Freehold | 115 m² | £242,500 (2013) |
| 2 Franklin Gardens, Hitchin | Freehold | 84 m² | £395,000 (2024) |
| 3 Franklin Gardens, Hitchin | Freehold | 104 m² | £440,000 (2025) |
| 6, Franklin Gardens, Hitchin | Freehold | 82 m² | £453,000 (2022) |
| 7, Franklin Gardens, Hitchin | Freehold | 75 m² | £359,000 (2017) |
| 10 Franklin Gardens, Hitchin | Freehold | 80 m² | £248,000 (2013) |
| 13, Franklin Gardens, Hitchin | Freehold | 113 m² | £50,000 (1995) |
| 14 Franklin Gardens, Hitchin | - | 105 m² | - |
| 15 Franklin Gardens, Hitchin | Freehold | 130 m² | £450,000 (2025) |
| 17 Franklin Gardens, Hitchin | Freehold | 79 m² | £116,000 (2001) |
| 18, Franklin Gardens, Hitchin | - | 111 m² | - |
| 24 Franklin Gardens, Hitchin | - | 98 m² | - |
| 25 Franklin Gardens, Hitchin, Hitchin | - | 128 m² | - |
| 31 Franklin Gardens, Hitchin | - | 80 m² | - |
| 33, Franklin Gardens, Hitchin | Freehold | 89 m² | £217,000 (2013) |
| 35, Franklin Gardens, Hitchin | Freehold | 137 m² | £415,000 (2017) |
| 37 Harkness Court, Franklin Gardens, Hitchin 1 | - | 51 m² | - |
| 42 Harkness Court, Franklin Gardens, Hitchin 1 | - | 51 m² | - |
| 43 Harkness Court, Franklin Gardens, Hitchin 1 | - | 40 m² | - |
| 45 Harkness Court, Franklin Gardens, Hitchin 1 | - | 40 m² | - |
| 51 Harkness Court, Franklin Gardens, Hitchin 1 | - | 40 m² | - |
| 54 Harkness Court, Franklin Gardens, Hitchin 1 | - | 42 m² | - |
| 56 Harkness Court, Franklin Gardens, Hitchin 1 | - | 42 m² | - |
| Flat 1, 55 Harkness Court, Franklin Gardens, Hitchin | - | 40 m² | - |
| Flat 2, 55 Harkness Court, Franklin Gardens, Hitchin | - | 34 m² | - |
| Flat 3, 55 Harkness Court, Franklin Gardens, Hitchin | - | 38 m² | - |
| Flat 4, 55 Harkness Court, Franklin Gardens, Hitchin | - | 38 m² | - |
| Flat 38 Harkness Court, Franklin Gardens, Hitchin | - | 45 m² | - |
| Flat 39, Harkness Court, Franklin Gardens, Hitchin | - | 45 m² | - |
| Flat 40, Harkness Court, Franklin Gardens, Hitchin | - | 40 m² | - |
| Flat 41, Harkness Court, Franklin Gardens, Hitchin | - | 45 m² | - |
| Flat 44, Harkness Court, Franklin Gardens, Hitchin | - | 52 m² | - |
| Flat 46, Harkness Court, Franklin Gardens, Hitchin | - | 44 m² | - |
| Flat 47, Harkness Court, Franklin Gardens, Hitchin | - | 50 m² | - |
| Flat 48, Harkness Court, Franklin Gardens, Hitchin | - | 48 m² | - |
| Flat 49, Harkness Court, Franklin Gardens, Hitchin | - | 43 m² | - |
| Flat 50, Harkness Court, Hitchin | - | 45 m² | - |
| Flat 52, Harkness Court, Franklin Gardens, Hitchin | - | 50 m² | - |
| Flat 53, Harkness Court, Franklin Gardens, Hitchin | - | 38 m² | - |
