| Flat 1, Shearwater House, Heron Way, Harwich | Leasehold | 58 m² | £135,000 (2022) |
| Flat 2, Shearwater House, Heron Way, Harwich | Leasehold | 53 m² | £120,000 (2017) |
| Flat 3 Shearwater House, Heron Way, Harwich | Leasehold | 63 m² | £125,000 (2017) |
| Flat 4 Shearwater House, Heron Way, Harwich | Leasehold | 39 m² | £79,995 (2014) |
| Flat 5, Shearwater House, Harwich | Leasehold | 51 m² | £145,000 (2024) |
| Flat 6 Shearwater House, Heron Way, Harwich | Leasehold | 52 m² | £117,500 (2020) |
| Flat 7, Shearwater House, Heron Way, Harwich | Leasehold | 45 m² | £87,000 (2013) |
| Flat 8, Shearwater House, Heron Way, Harwich | Leasehold | 62 m² | £99,995 (2013) |
| Flat 9 Shearwater House, Heron Way, Harwich | Leasehold | 39 m² | £80,995 (2013) |
| Flat 10 Shearwater House, Heron Way, Harwich | Leasehold | 63 m² | £99,995 (2013) |
| Flat 11 Shearwater House, Heron Way, Harwich | Leasehold | 52 m² | £128,000 (2022) |
| Flat 12, Shearwater House, Heron Way, Harwich | Leasehold | 51 m² | £112,000 (2015) |
| Flat 14 Shearwater House, Heron Way, Harwich | Leasehold | 63 m² | £99,995 (2013) |
| Flat 15, Shearwater House, Heron Way, Harwich | Leasehold | 37 m² | £79,995 (2014) |
| Flat 16 Shearwater House, Heron Way, Harwich | Leasehold | 63 m² | £99,995 (2013) |
| Flat 17, Shearwater House, Heron Way, Harwich | Leasehold | 62 m² | £148,500 (2022) |
| Flat 18, Shearwater House, Harwich | Leasehold | 37 m² | £82,995 (2014) |
| Flat 19, Shearwater House, Heron Way, Harwich | Leasehold | 60 m² | £102,995 (2013) |
