| 1, Marmaduke Street, Spennymoor | - | 75 m² | - |
| 2 Marmaduke Street, Spennymoor | Freehold | 93 m² | £82,000 (2025) |
| 2A Marmaduke Street, Spennymoor | Freehold | 69 m² | £68,400 (2025) |
| 3, Marmaduke Street, Spennymoor | Freehold | 67 m² | £34,000 (2020) |
| 4, Marmaduke Street, Spennymoor | Freehold | 78 m² | £91,000 (2006) |
| 5, Marmaduke Street, Spennymoor | Freehold | 92 m² | £97,000 (2011) |
| 5A, Marmaduke Street, Spennymoor | - | 146 m² | - |
| 7, Marmaduke Street, Spennymoor | - | 108 m² | - |
| 8A, Marmaduke Street, Spennymoor | Freehold | 70 m² | £102,000 (2021) |
| 9 Marmaduke Street, Spennymoor | Freehold | 72 m² | £60,000 (2015) |
| 11A, Marmaduke Street, Spennymoor | Freehold | 173 m² | £175,000 (2017) |
| 12 Marmaduke Street, Spennymoor | Freehold | 77 m² | £185,000 (2026) |
| 14 Marmaduke Street, Spennymoor | Freehold | 82 m² | £90,000 (2025) |
| 16, Marmaduke Street, Spennymoor | Freehold | 99 m² | £120,000 (2004) |
| 16A, Marmaduke Street, Spennymoor | Freehold | 100 m² | £140,000 (2005) |
| 17 Marmaduke Street, Spennymoor | - | 109 m² | - |
| 19, Marmaduke Street, Spennymoor | Freehold | 111 m² | £173,000 (2015) |
| 21, Marmaduke Street, Spennymoor | Freehold | 222 m² | £185,000 (2011) |
| 22 Marmaduke Street, Spennymoor | Freehold | 97 m² | £125,000 (2023) |
| 23, Marmaduke Street, Spennymoor | Freehold | 131 m² | £160,000 (2019) |
| 24 Marmaduke Street, Spennymoor | Freehold | 115 m² | £70,000 (2003) |
| 25 Marmaduke Street, Spennymoor | Freehold | 89 m² | £199,950 (2023) |
| 26, Marmaduke Street, Spennymoor | Freehold | 103 m² | £110,000 (2013) |
| 31, Marmaduke Street, Spennymoor | Freehold | 105 m² | £136,500 (2023) |
| 32, Marmaduke Street, Spennymoor | Freehold | 98 m² | £44,000 (2002) |
| 34, Marmaduke Street, Spennymoor | - | 130 m² | - |