| 1, Willingdon Avenue, St. Leonards-On-Sea | - | 42 m² | - |
| 2, Willingdon Avenue, St. Leonards-On-Sea | - | 60 m² | - |
| 3 Willingdon Avenue, St. Leonards-On-Sea | - | 60 m² | - |
| 4, Willingdon Avenue, St. Leonards-On-Sea | - | 60 m² | - |
| 5, Willingdon Avenue, St. Leonards-On-Sea | - | 60 m² | - |
| 7, Willingdon Avenue, St. Leonards-On-Sea | - | 58 m² | - |
| 8, Willingdon Avenue, St. Leonards-On-Sea | - | 60 m² | - |
| 9, Willingdon Avenue, St. Leonards-On-Sea | - | 59 m² | - |
| 10, Willingdon Avenue, St. Leonards-On-Sea | - | 61 m² | - |
| 11 Willingdon Avenue, St. Leonards-On-Sea | - | 57 m² | - |
| 12, Willingdon Avenue, St. Leonards-On-Sea | - | 51 m² | - |
| 13, Willingdon Avenue, St. Leonards-On-Sea | - | 59 m² | - |
| 14, Willingdon Avenue, St. Leonards-On-Sea | - | 59 m² | - |
| 15, Willingdon Avenue, St. Leonards-On-Sea | - | 59 m² | - |
| 16 Willingdon Avenue, St. Leonards-On-Sea | - | 63 m² | - |
| 17, Willingdon Avenue, St. Leonards-On-Sea | - | 51 m² | - |
| 18, Willingdon Avenue, St. Leonards-On-Sea | - | 59 m² | - |
| 19, Willingdon Avenue, St. Leonards-On-Sea | - | 59 m² | - |
| 20, Willingdon Avenue, St. Leonards-On-Sea | - | 59 m² | - |
| 21, Willingdon Avenue, St. Leonards-On-Sea | - | 60 m² | - |
| 22, Willingdon Avenue, St. Leonards-On-Sea | - | 58 m² | - |
| 23, Willingdon Avenue, St. Leonards-On-Sea | - | 60 m² | - |
| 24 Willingdon Avenue, St. Leonards-On-Sea | - | 62 m² | - |
| 25, Willingdon Avenue, St. Leonards-On-Sea | - | 58 m² | - |
| 26, Willingdon Avenue, St. Leonards-On-Sea | Freehold | 61 m² | £205,000 (2020) |
| 27, Willingdon Avenue, St. Leonards-On-Sea | - | 60 m² | - |
| 28, Willingdon Avenue, St. Leonards-On-Sea | Freehold | 62 m² | £187,000 (2020) |
| 29 Willingdon Avenue, St. Leonards-On-Sea | - | 56 m² | - |
| 30, Willingdon Avenue, St. Leonards-On-Sea | - | 60 m² | - |
| 31, Willingdon Avenue, St. Leonards-On-Sea | - | 56 m² | - |
| 32, Willingdon Avenue, St. Leonards-On-Sea | - | 77 m² | - |
| 33, Willingdon Avenue, St. Leonards-On-Sea | - | 60 m² | - |
| 34, Willingdon Avenue, St. Leonards-On-Sea | - | 79 m² | - |
| 35, Willingdon Avenue, St. Leonards-On-Sea | - | 60 m² | - |
| 36, Willingdon Avenue, St. Leonards-On-Sea | - | 70 m² | - |
| 37, Willingdon Avenue, St. Leonards-On-Sea | - | 62 m² | - |
| 38 Willingdon Avenue, St. Leonards-On-Sea | - | 73 m² | - |
| 39, Willingdon Avenue, St. Leonards-On-Sea | - | 66 m² | - |
| 41, Willingdon Avenue, St. Leonards-On-Sea | - | 72 m² | - |
| 42, Willingdon Avenue, St. Leonards-On-Sea | - | 73 m² | - |
| 43, Willingdon Avenue, St. Leonards-On-Sea | - | 74 m² | - |
| 44, Willingdon Avenue, St. Leonards-On-Sea | Freehold | 70 m² | £278,000 (2024) |
| 45, Willingdon Avenue, St. Leonards-On-Sea | - | 71 m² | - |
| 47, Willingdon Avenue, St. Leonards-On-Sea | - | 84 m² | - |
| 49, Willingdon Avenue, St. Leonards-On-Sea | Freehold | 72 m² | £140,000 (2016) |
| 51, Willingdon Avenue, St. Leonards-On-Sea | - | 60 m² | - |
| 55, Willingdon Avenue, St. Leonards-On-Sea | - | 69 m² | - |
