| 139 Sycamore Street, Ashington | Freehold | 73 m² | £65,000 (2026) |
| 140 Sycamore Street, Ashington | Freehold | 73 m² | £53,000 (2021) |
| 141 Sycamore Street, Ashington | Freehold | 74 m² | £39,500 (2016) |
| 142, Sycamore Street, Ashington | - | 74 m² | - |
| 143, Sycamore Street, Ashington | - | 74 m² | - |
| 144, Sycamore Street, Ashington | Freehold | 77 m² | £50,000 (2013) |
| 146, Sycamore Street, Ashington | - | 74 m² | - |
| 147, Sycamore Street, Ashington | - | 74 m² | - |
| 148 Sycamore Street, Ashington | Freehold | 74 m² | £47,000 (2018) |
| 149 Sycamore Street, Ashington | Freehold | 78 m² | £39,999 (2022) |
| 150, Sycamore Street, Ashington | Freehold | 74 m² | £70,000 (2022) |
| 151, Sycamore Street, Ashington | - | 72 m² | - |
| 152 Sycamore Street, Ashington | Freehold | 69 m² | £66,000 (2007) |
| 153, Sycamore Street, Ashington | Freehold | 73 m² | £30,000 (2002) |
| 154, Sycamore Street, Ashington | - | 73 m² | - |
| 155, Sycamore Street, Ashington | Freehold | 77 m² | £11,500 (2000) |
| 156 Sycamore Street, Ashington | Freehold | 76 m² | £44,000 (2004) |
| 157, Sycamore Street, Ashington | Freehold | 67 m² | £65,000 (2026) |
| 158 Sycamore Street, Ashington | Freehold | 75 m² | £36,000 (2016) |
| 159 Sycamore Street, Ashington | - | 77 m² | - |
| 160, Sycamore Street, Ashington | - | 76 m² | - |
| 161 Sycamore Street, Ashington | Freehold | 73 m² | £37,000 (2025) |
| 162, Sycamore Street, Ashington | Freehold | 75 m² | £41,000 (2011) |
| 163 Sycamore Street, Ashington | Freehold | 76 m² | £63,500 (2025) |
| 164, Sycamore Street, Ashington | - | 73 m² | - |
| 165 Sycamore Street, Ashington | Freehold | 76 m² | £59,000 (2024) |
| 166 Sycamore Street, Ashington | Freehold | 74 m² | £45,000 (2025) |
| 167 Sycamore Street, Ashington | - | 74 m² | - |
| 168, Sycamore Street, Ashington | Freehold | 75 m² | £24,000 (2002) |
| 169, Sycamore Street, Ashington | - | 73 m² | - |
| 170 Sycamore Street, Ashington | - | 74 m² | - |
| 171 Sycamore Street, Ashington | Freehold | 74 m² | £47,000 (2015) |
| 172, Sycamore Street, Ashington | - | 74 m² | - |
| 173 Sycamore Street, Ashington | Freehold | 75 m² | £37,000 (2020) |
| 174, Sycamore Street, Ashington | - | 74 m² | - |
| 176, Sycamore Street, Ashington | - | 74 m² | - |
| 177 Sycamore Street, Ashington | Freehold | 73 m² | £65,000 (2023) |
| 178 Sycamore Street, Ashington | - | 74 m² | - |
| 179 Sycamore Street, Ashington | - | 77 m² | - |
| 180, Sycamore Street, Ashington | - | 75 m² | - |
| 181 Sycamore Street, Ashington | - | 71 m² | - |
| 182, Sycamore Street, Ashington | - | 74 m² | - |
| 183, Sycamore Street, Ashington | Freehold | 75 m² | £32,000 (2013) |
| 184 Sycamore Street, Ashington | - | 77 m² | - |
| 185, Sycamore Street, Ashington | Freehold | 74 m² | £55,000 (2010) |
| 186, Sycamore Street, Ashington | Freehold | 76 m² | £45,000 (2013) |
| 188, Sycamore Street, Ashington | Freehold | 75 m² | £34,000 (2024) |