| 50, Derwent Close, Seaham | - | 53 m² | - |
| 52, Derwent Close, Seaham | Leasehold | 54 m² | £37,000 (2017) |
| 54 Derwent Close, Seaham | - | 45 m² | - |
| 56 Derwent Close, Seaham | - | 58 m² | - |
| 58 Derwent Close, Seaham | - | 46 m² | - |
| 60, Derwent Close, Seaham | - | 56 m² | - |
| 62 Derwent Close, Seaham | - | 47 m² | - |
| 64 Derwent Close, Seaham | Leasehold | 52 m² | £49,000 (2021) |
| 66 Derwent Close, Seaham | - | 46 m² | - |
| 68 Derwent Close, Seaham | - | 60 m² | - |
| 70 Derwent Close, Seaham | - | 52 m² | - |
| 72, Derwent Close, Seaham | - | 54 m² | - |
| 73, Derwent Close, Seaham | Freehold | 64 m² | £87,000 (2019) |
| 74 Derwent Close, Seaham | - | 47 m² | - |
| 75, Derwent Close, Seaham | Freehold | 64 m² | £94,950 (2020) |
| 76 Derwent Close, Seaham | - | 59 m² | - |
| 78 Derwent Close, Seaham | - | 48 m² | - |
| 79, Derwent Close, Seaham | Freehold | 70 m² | £81,000 (2020) |
| 80, Derwent Close, Seaham | - | 54 m² | - |
| 81, Derwent Close, Seaham | Freehold | 63 m² | £73,500 (2018) |
| 82 Derwent Close, Seaham | - | 49 m² | - |
| 83 Derwent Close, Seaham | - | 63 m² | - |
| 84 Derwent Close, Seaham | - | 61 m² | - |
| 85 Derwent Close, Seaham | - | 62 m² | - |
| 86 Derwent Close, Seaham | - | 46 m² | - |
| 87 Derwent Close, Seaham, Seaham | Freehold | 62 m² | £120,000 (2024) |
| 88 Derwent Close, Seaham | - | 53 m² | - |
| 89, Derwent Close, Seaham | Freehold | 59 m² | £88,000 (2014) |
| 90, Derwent Close, Seaham | - | 54 m² | - |
| 91, Derwent Close, Seaham | Freehold | 79 m² | £160,000 (2022) |
| 92 Derwent Close, Seaham | - | 54 m² | - |
| 94 Derwent Close, Seaham | - | 49 m² | - |
| 95, Derwent Close, Seaham | Freehold | 64 m² | £74,000 (2009) |
| 96, Derwent Close, Seaham | - | 54 m² | - |
| 98 Derwent Close, Seaham | - | 44 m² | - |
| 100, Derwent Close, Seaham | - | 51 m² | - |
| 101 Derwent Close, Seaham | Freehold | 61 m² | £105,000 (2022) |
| 102 Derwent Close, Seaham | - | 47 m² | - |
| 103, Derwent Close, Seaham | Freehold | 65 m² | £80,500 (2011) |
| 104 Derwent Close, Seaham | - | 45 m² | - |
| 105 Derwent Close, Seaham | - | 46 m² | - |
| 106 Derwent Close, Seaham | - | 48 m² | - |
| 107 Derwent Close, Seaham | - | 53 m² | - |
| 108 Derwent Close, Seaham | - | 55 m² | - |
| 109 Derwent Close, Seaham | - | 52 m² | - |
| 110 Derwent Close, Seaham | - | 47 m² | - |
| 111, Derwent Close, Seaham | - | 56 m² | - |
| 112 Derwent Close, Seaham | Leasehold | 81 m² | £52,000 (2012) |
| 113 Derwent Close, Seaham | - | 48 m² | - |
| 115 Derwent Close, Seaham | - | 54 m² | - |
| 117, Derwent Close, Seaham | - | 54 m² | - |
| 119 Derwent Close, Seaham | - | 54 m² | - |
| 121 Derwent Close, Seaham | - | 47 m² | - |
| 123 Derwent Close, Seaham | - | 54 m² | - |
| 125, Derwent Close, Seaham | - | 52 m² | - |
| 127 Derwent Close, Seaham | - | 57 m² | - |
| 129 Derwent Close, Seaham | - | 46 m² | - |
| 131 Derwent Close, Seaham | - | 54 m² | - |
| 133 Derwent Close, Seaham | - | 47 m² | - |
| 135 Derwent Close, Seaham | - | 57 m² | - |
| 137 Derwent Close, Seaham | - | 46 m² | - |
| 139, Derwent Close, Seaham | - | 56 m² | - |
| 141 Derwent Close, Seaham | - | 52 m² | - |
| 143, Derwent Close, Seaham | - | 56 m² | - |