| 4, Westbourne Avenue, Worthing | Freehold | 136 m² | £245,000 (2011) |
| 8 Westbourne Avenue, Worthing | Freehold | 133 m² | £525,000 (2023) |
| 10, Westbourne Avenue, Worthing | Freehold | 124 m² | £378,000 (2016) |
| 22, Westbourne Avenue, Worthing | Freehold | 171 m² | £435,000 (2019) |
| 26 Westbourne Avenue, Gaisford, Worthing, Worthing | Freehold | 142 m² | £475,000 (2022) |
| 30, Westbourne Avenue, Worthing | Freehold | 146 m² | £79,950 (1997) |
| 34, Westbourne Avenue, Worthing | Freehold | 138 m² | £380,000 (2016) |
| 36 Westbourne Avenue, Worthing | - | 108 m² | - |
| 38 Westbourne Avenue, Worthing | Freehold | 110 m² | £425,000 (2025) |
| 42, Westbourne Avenue, Worthing | Freehold | 108 m² | £325,000 (2020) |
| 46, Westbourne Avenue, Worthing | Freehold | 104 m² | £475,000 (2024) |
| 52, Westbourne Avenue, Worthing | Freehold | 163 m² | £495,000 (2021) |
| Flat 1, 14, Westbourne Avenue, Worthing | Leasehold | 82 m² | £202,500 (2024) |
| Flat 2, 14 Westbourne Avenue, Worthing | Leasehold | 81 m² | £325,000 (2022) |
| Flat 3, 14 Westbourne Avenue, Worthing | - | 79 m² | - |
| Flat 4, 14 Westbourne Avenue, Gaisford, Worthing | Leasehold | 78 m² | £280,000 (2024) |
| Ground Floor Flat, 48 Westbourne Avenue, Worthing | Leasehold | 53 m² | £70,000 (2023) |
| Top Floor Flat, 48 Westbourne Avenue, Worthing | Leasehold | 57 m² | £156,000 (2016) |
