| 28, St. Leonards Road, Hertford | - | 77 m² | - |
| 30, St. Leonards Road, Hertford | Freehold | 73 m² | £540,000 (2021) |
| 32 St. Leonards Road, Hertford | - | 95 m² | - |
| 34, St. Leonards Road, Hertford | Freehold | 97 m² | £347,000 (2010) |
| 35 St. Leonards Road, Hertford | - | 123 m² | - |
| 36 St. Leonards Road, Hertford | Freehold | 140 m² | £925,000 (2022) |
| 37, St. Leonards Road, Hertford | Freehold | 105 m² | £655,000 (2020) |
| 41, St. Leonards Road, Hertford | Freehold | 121 m² | £705,000 (2025) |
| 42, St. Leonards Road, Hertford | Freehold | 156 m² | £650,000 (2014) |
| 43, St. Leonards Road, Hertford | Freehold | 134 m² | £700,050 (2020) |
| 44, St. Leonards Road, Hertford | - | 90 m² | - |
| 45 St. Leonards Road, Hertford | Freehold | 136 m² | £250,000 (2000) |
| 47 St. Leonards Road, Hertford | Freehold | 149 m² | £570,000 (2020) |
| 50, St. Leonards Road, Hertford | Freehold | 127 m² | £133,500 (1997) |
| 51 St. Leonards Road, Hertford | Freehold | 128 m² | £835,000 (2022) |
| 52 St. Leonards Road, Hertford | Freehold | 101 m² | £730,000 (2023) |
| 54, St. Leonards Road, Hertford | Freehold | 125 m² | £690,000 (2019) |
| 56 St. Leonards Road, Hertford | Freehold | 100 m² | £710,000 (2024) |
| 57, St. Leonards Road, Hertford | Freehold | 98 m² | £735,000 (2021) |
| 58 St. Leonards Road, Hertford | - | 79 m² | - |