| 1 Seadown Drive, High Harrington, Workington | - | 117 m² | - |
| 3 Seadown Drive, High Harrington, Workington | - | 82 m² | - |
| 6 Seadown Drive, High Harrington, Workington | Freehold | 102 m² | £48,000 (1995) |
| 7 Seadown Drive, High Harrington, Workington | - | 93 m² | - |
| 8, Seadown Drive, High Harrington, Workington | Freehold | 98 m² | £157,250 (2013) |
| 9, Seadown Drive, High Harrington, Workington | Freehold | 88 m² | £143,000 (2014) |
| 12 Seadown Drive, High Harrington, Workington | Freehold | 71 m² | £193,000 (2023) |
| 14, Seadown Drive, High Harrington, Workington | Freehold | 139 m² | £190,000 (2005) |
| 15 Seadown Drive, High Harrington, Workington | Freehold | 90 m² | £200,000 (2025) |
| 17, Seadown Drive, High Harrington, Workington | Freehold | 99 m² | £200,000 (2019) |
| 19, Seadown Drive, High Harrington, Workington | Freehold | 96 m² | £142,000 (2003) |
| 22, Seadown Drive, High Harrington, Workington | Freehold | 94 m² | £185,000 (2013) |
| 23 Seadown Drive, High Harrington, Workington | Freehold | 124 m² | £11,000 (1998) |
| 25, Seadown Drive, High Harrington, Workington | Freehold | 109 m² | £200,000 (2020) |
| 27, Seadown Drive, High Harrington, Workington | Freehold | 88 m² | £157,500 (2018) |
| 29 Seadown Drive, High Harrington, High Harrington | Freehold | 110 m² | £205,000 (2021) |
| 30 Seadown Drive, High Harrington, High Harrington | Freehold | 137 m² | £334,995 (2025) |
| 31, Seadown Drive, High Harrington, Workington | Freehold | 94 m² | £200,000 (2017) |
| 32, Seadown Drive, High Harrington, Workington | Freehold | 87 m² | £210,000 (2024) |
| 34, Seadown Drive, High Harrington, Workington | Freehold | 133 m² | £253,000 (2018) |
| 36, Seadown Drive, High Harrington, Workington | Freehold | 113 m² | £250,000 (2020) |
| 38 Seadown Drive, High Harrington, Workington | Freehold | 121 m² | £270,000 (2025) |
| 40, Seadown Drive, High Harrington, Workington | Freehold | 90 m² | £180,000 (2018) |
| 42, Seadown Drive, High Harrington, Workington | Freehold | 80 m² | £188,000 (2016) |
| 46 Seadown Drive, High Harrington, Workington | Freehold | 145 m² | £295,000 (2022) |