| Flat 1 West Mansions, Heene Terrace, Worthing | Leasehold | 68 m² | £185,000 (2022) |
| Flat 2 West Mansions, Heene Terrace, Worthing | Leasehold | 41 m² | £116,500 (2022) |
| Flat 3 West Mansions, Heene Terrace, Worthing | Leasehold | 36 m² | £160,000 (2026) |
| Flat 4 West Mansions, Heene Terrace, Worthing | Leasehold | 36 m² | £55,500 (2002) |
| Flat 5 West Mansions, Heene Terrace, Worthing | Leasehold | 44 m² | £105,000 (2014) |
| Flat 6, West Mansions, 18 Heene Terrace, Worthing | Leasehold | 53 m² | £195,000 (2025) |
| Flat 7 West Mansions, Heene Terrace, Worthing | Leasehold | 61 m² | £125,000 (2012) |
| Flat 8 West Mansions, 18, Heene Terrace, Worthing | Leasehold | 41 m² | £155,000 (2019) |
| Flat 9 West Mansions, Heene Terrace, Worthing | Leasehold | 37 m² | £105,000 (2015) |
| Flat 10 West Mansions, 18, Heene Terrace, Worthing | Leasehold | 35 m² | £165,000 (2022) |
| Flat 11, West Mansions, 18 Heene Terrace, Worthing | Leasehold | 43 m² | £165,000 (2017) |
| Flat 12, West Mansions, 18 Heene Terrace, Worthing | Leasehold | 54 m² | £105,000 (2010) |
| Flat 13 West Mansions, Heene Terrace, Worthing | Leasehold | 63 m² | £125,000 (2011) |
| Flat 14, West Mansions, 18 Heene Terrace, Worthing | - | 38 m² | - |
| Flat 15, West Mansions, 18 Heene Terrace, Worthing | Leasehold | 37 m² | £125,000 (2022) |
| Flat 16 West Mansions, Heene Terrace, Worthing | Leasehold | 34 m² | £153,000 (2024) |
| Flat 17, West Mansions, 18 Heene Terrace, Worthing | Leasehold | 42 m² | £25,500 (1999) |
| Flat 20, West Mansions, 18 Heene Terrace, Worthing | Leasehold | 40 m² | £142,500 (2025) |
| Flat 21 West Mansions, Heene Terrace, Worthing | - | 39 m² | - |
| Flat 22, West Mansions, 18 Heene Terrace, Worthing | Leasehold | 35 m² | £155,000 (2023) |
| Flat 23, West Mansions, 18 Heene Terrace, Worthing | Leasehold | 44 m² | £162,000 (2018) |
| Flat 24 West Mansions, Heene Terrace, Worthing | - | 56 m² | - |
| Flat 25, West Mansions, 18 Heene Terrace, Worthing | Leasehold | 83 m² | £150,000 (2009) |
| Flat 25/A West Mansions, 18, Heene Terrace, Worthing | Leasehold | 45 m² | £20,000 (2016) |
| Flat 25A, West Mansions, 18 Heene Terrace, Worthing | Leasehold | 50 m² | £190,000 (2026) |
| Flat 26, West Mansions, 18 Heene Terrace, Worthing | Leasehold | 35 m² | £100,000 (2015) |
| Flat 29, West Mansions, 18 Heene Terrace, Worthing | - | 98 m² | - |
| Flat 30 West Mansions, Heene Terrace, Worthing | Leasehold | 92 m² | £325,000 (2022) |
