| Flat 1, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 46 m² | £115,000 (2025) |
| Flat 2 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 43 m² | £79,950 (2014) |
| Flat 3 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 43 m² | £85,000 (2021) |
| Flat 5, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 58 m² | £122,000 (2024) |
| Flat 6, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 51 m² | £135,000 (2021) |
| Flat 7 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 81 m² | £120,000 (2021) |
| Flat 8, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 46 m² | £85,000 (2022) |
| Flat 9, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 45 m² | £85,000 (2025) |
| Flat 10 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 35 m² | £41,000 (2014) |
| Flat 11 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 37 m² | £84,500 (2019) |
| Flat 12 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 64 m² | £87,500 (2009) |
| Flat 14 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 47 m² | £81,250 (2009) |
| Flat 15 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 53 m² | £85,000 (2018) |
| Flat 16, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 67 m² | £112,950 (2022) |
| Flat 17, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 44 m² | £109,000 (2023) |
| Flat 18 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 67 m² | £125,000 (2022) |
| Flat 19, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 66 m² | £89,100 (2021) |
| Flat 20, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 41 m² | £65,000 (2017) |
| Flat 21 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 45 m² | £87,500 (2005) |
| Flat 22, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 59 m² | £112,000 (2022) |
| Flat 23 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 61 m² | £117,000 (2020) |
| Flat 24 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 41 m² | £85,000 (2021) |
| Flat 25, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 35 m² | £90,000 (2019) |
| Flat 26 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 45 m² | £87,500 (2020) |
| Flat 27, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 40 m² | £39,950 (1998) |
| Flat 28, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 67 m² | £100,000 (2025) |
| Flat 29 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 43 m² | £90,000 (2006) |
| Flat 31, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 62 m² | £105,000 (2022) |
| Flat 32, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 66 m² | £109,973 (2021) |
| Flat 33, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 44 m² | £72,500 (2017) |
| Flat 34 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 67 m² | £127,000 (2022) |
| Flat 35, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 62 m² | £85,000 (2026) |
| Flat 36 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 42 m² | £88,000 (2004) |
| Flat 37 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 43 m² | £42,750 (2014) |
| Flat 40 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 43 m² | £58,000 (2010) |
| Flat 41, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 41 m² | £65,000 (2026) |
| Flat 42 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 42 m² | £66,000 (2017) |
| Flat 43, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 46 m² | £66,850 (2022) |
| Flat 44 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 55 m² | £66,000 (2015) |
| Flat 45, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 46 m² | £80,000 (2022) |
| Flat 46 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 73 m² | £110,000 (2024) |
| Flat 47 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 43 m² | £57,500 (2012) |
| Flat 49 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 44 m² | £90,000 (2023) |
| Flat 50 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 59 m² | £115,000 (2022) |
| Flat 51 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 45 m² | £59,950 (2015) |
| Flat 52 Southdown Court, Bellbanks Road, Hailsham | Leasehold | 60 m² | £127,500 (2007) |
| Flat 53, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 44 m² | £45,000 (1996) |
| Flat 54, Southdown Court, Bellbanks Road, Hailsham | Leasehold | 63 m² | £82,500 (2026) |
