| Flat 9, Sussex House Hartington Place, Eastbourne, BN21 3BH | Jun 2026 | £220,000 | Flat / maisonette | Leasehold |
| Flat 2, Sussex House Hartington Place, Eastbourne, BN21 3BH | Feb 2026 | £240,000 | Flat / maisonette | Leasehold |
| Flat 11, Sussex House Hartington Place, Eastbourne, BN21 3BH | Nov 2025 | £245,000 | Flat / maisonette | Leasehold |
| Flat 4, Sussex House Hartington Place, Eastbourne, BN21 3BH | May 2024 | £260,000 | Flat / maisonette | Leasehold |
| Flat 19, Sussex House Hartington Place, Eastbourne, BN21 3BH | Jun 2023 | £250,000 | Flat / maisonette | Leasehold |
| Flat 21, Sussex House Hartington Place, Eastbourne, BN21 3BH | Feb 2022 | £280,000 | Flat / maisonette | Leasehold |
| Flat 18, Sussex House Hartington Place, Eastbourne, BN21 3BH | Sep 2021 | £235,000 | Flat / maisonette | Leasehold |
| Flat 20, Sussex House Hartington Place, Eastbourne, BN21 3BH | Sep 2021 | £250,000 | Flat / maisonette | Leasehold |
| Flat 3, Sussex House Hartington Place, Eastbourne, BN21 3BH | Oct 2020 | £242,000 | Flat / maisonette | Leasehold |
| Flat 12, Sussex House Hartington Place, Eastbourne, BN21 3BH | Dec 2019 | £322,500 | Flat / maisonette | Leasehold |
| Flat 6, Sussex House Hartington Place, Eastbourne, BN21 3BH | Jul 2019 | £215,000 | Flat / maisonette | Leasehold |
| Flat 5, Sussex House Hartington Place, Eastbourne, BN21 3BH | Jul 2019 | £239,950 | Flat / maisonette | Leasehold |
| Flat 8, Sussex House Hartington Place, Eastbourne, BN21 3BH | Sep 2018 | £240,000 | Flat / maisonette | Leasehold |
| Flat 26, Sussex House Hartington Place, Eastbourne, BN21 3BH | May 2018 | £272,000 | Flat / maisonette | Leasehold |
| Flat 15, Sussex House Hartington Place, Eastbourne, BN21 3BH | Apr 2018 | £210,000 | Flat / maisonette | Leasehold |
| Flat 23, Sussex House Hartington Place, Eastbourne, BN21 3BH | Apr 2018 | £220,000 | Flat / maisonette | Leasehold |
| Flat 16, Sussex House Hartington Place, Eastbourne, BN21 3BH | Aug 2016 | £195,000 | Flat / maisonette | Leasehold |
| Flat 24, Sussex House Hartington Place, Eastbourne, BN21 3BH | Jan 2013 | £165,000 | Flat / maisonette | Leasehold |
| Flat 14, Sussex House Hartington Place, Eastbourne, BN21 3BH | May 2011 | £175,000 | Flat / maisonette | Leasehold |
| Flat 22, Sussex House Hartington Place, Eastbourne, BN21 3BH | Aug 2002 | £150,000 | Flat / maisonette | Leasehold |
| Flat 25, Sussex House Hartington Place, Eastbourne, BN21 3BH | Aug 1998 | £64,950 | Flat / maisonette | Leasehold |