| Apartment 10, The Round House Northney Marina, Hayling Island, PO11 0FR | Mar 2025 | £346,000 | Flat / maisonette | Leasehold |
| Apartment 2, The Round House Northney Marina, Hayling Island, PO11 0FR | Nov 2024 | £410,000 | Flat / maisonette | Leasehold |
| Apartment 21, The Round House Northney Marina, Hayling Island, PO11 0FR | Sep 2021 | £250,000 | Flat / maisonette | Leasehold |
| Apartment 4, The Round House Northney Marina, Hayling Island, PO11 0FR | Sep 2021 | £310,000 | Flat / maisonette | Leasehold |
| Apartment 13, The Round House Northney Marina, Hayling Island, PO11 0FR | Sep 2021 | £390,000 | Flat / maisonette | Leasehold |
| Apartment 14, The Round House Northney Marina, Hayling Island, PO11 0FR | Sep 2021 | £415,000 | Flat / maisonette | Leasehold |
| Apartment 19, The Round House Northney Marina, Hayling Island, PO11 0FR | Aug 2021 | £340,000 | Flat / maisonette | Leasehold |
| Apartment 8, The Round House Northney Marina, Hayling Island, PO11 0FR | Jul 2021 | £220,000 | Flat / maisonette | Leasehold |
| Apartment 5, The Round House Northney Marina, Hayling Island, PO11 0FR | Jun 2021 | £380,000 | Flat / maisonette | Leasehold |
| Apartment 15, The Round House Northney Marina, Hayling Island, PO11 0FR | Jun 2021 | £240,000 | Flat / maisonette | Leasehold |
| Apartment 16, The Round House Northney Marina, Hayling Island, PO11 0FR | Jun 2021 | £330,000 | Flat / maisonette | Leasehold |
| Apartment 1, The Round House Northney Marina, Hayling Island, PO11 0FR | Jun 2021 | £403,750 | Flat / maisonette | Leasehold |
| Apartment 3, The Round House Northney Marina, Hayling Island, PO11 0FR | Jun 2021 | £330,000 | Flat / maisonette | Leasehold |
| Apartment 12, The Round House Northney Marina, Hayling Island, PO11 0FR | May 2021 | £355,000 | Flat / maisonette | Leasehold |
| Apartment 6, The Round House Northney Marina, Hayling Island, PO11 0FR | Mar 2021 | £240,000 | Flat / maisonette | Leasehold |
| Apartment 18, The Round House Northney Marina, Hayling Island, PO11 0FR | Feb 2021 | £265,000 | Flat / maisonette | Leasehold |
| Apartment 9, The Round House Northney Marina, Hayling Island, PO11 0FR | Feb 2021 | £335,000 | Flat / maisonette | Leasehold |
| Apartment 11, The Round House Northney Marina, Hayling Island, PO11 0FR | Jan 2021 | £379,950 | Flat / maisonette | Leasehold |
| Apartment 7, The Round House Northney Marina, Hayling Island, PO11 0FR | Jan 2021 | £205,000 | Flat / maisonette | Leasehold |
| Apartment 17, The Round House Northney Marina, Hayling Island, PO11 0FR | Jan 2021 | £255,000 | Flat / maisonette | Leasehold |
| Apartment 20, The Round House Northney Marina, Hayling Island, PO11 0FR | Jan 2021 | £260,000 | Flat / maisonette | Leasehold |