| 1 Grassholme Way, Startforth | - | 127 m² | - |
| 2 Grassholme Way, Startforth, Bernard Castle | Freehold | 122 m² | £306,846 (2024) |
| 3, Grassholme Way, Startforth, Barnard Castle | Freehold | 129 m² | £314,995 (2021) |
| 4 Grassholme Way, Startforth, Barnard Castle | Freehold | 87 m² | £227,996 (2024) |
| 5, Grassholme Way, Startforth, Barnard Castle | Freehold | 64 m² | £215,000 (2024) |
| 6 Grassholme Way, Startforth, Barnard Castle | Freehold | 87 m² | £229,995 (2024) |
| 7, Grassholme Way, Startforth, Barnard Castle | Freehold | 85 m² | £169,000 (2018) |
| 8 Grassholme Way, Startforth, Bernard Castle | Freehold | 122 m² | £290,000 (2025) |
| 9, Grassholme Way, Startforth, Barnard Castle | Freehold | 85 m² | £169,000 (2018) |
| 10 Grassholme Way, Startforth, Barnard Castle | Freehold | 129 m² | £336,995 (2025) |
| 11, Grassholme Way, Startforth, Barnard Castle | Freehold | 64 m² | £140,000 (2018) |
| 12 Grassholme Way, Startforth, Barnard Castle | - | 127 m² | - |
| 14 Grassholme Way, Startforth, Barnard Castle | Freehold | 129 m² | £309,696 (2024) |
| 15, Grassholme Way, Startforth, Barnard Castle | Freehold | 64 m² | £140,000 (2018) |
| 16 Grassholme Way, Startforth, Barnard Castle | Freehold | 87 m² | £249,950 (2026) |
| 17, Grassholme Way, Startforth, Barnard Castle | Freehold | 87 m² | £170,000 (2019) |
| 18 Grassholme Way, Startforth, Barnard Castle | Freehold | 87 m² | £249,995 (2023) |
| 19, Grassholme Way, Startforth, Barnard Castle | Freehold | 87 m² | £235,000 (2021) |
| 20 Grassholme Way, Startforth, Barnard Castle | Freehold | 127 m² | £323,000 (2025) |
| 21, Grassholme Way, Startforth, Barnard Castle | Freehold | 122 m² | £259,950 (2019) |
| 22 Grassholme Way, Startforth, Barnard Castle | Freehold | 122 m² | £335,995 (2023) |
| 23, Grassholme Way, Startforth, Barnard Castle | Freehold | 118 m² | £265,000 (2021) |
| 24 Grassholme Way, Startforth, Barnard Castle | Freehold | 118 m² | £321,995 (2024) |
| 25, Grassholme Way, Startforth, Barnard Castle | Freehold | 118 m² | £249,950 (2019) |
| 26 Grassholme Way, Startforth, Barnard Castle | Freehold | 118 m² | £305,000 (2025) |
| 27, Grassholme Way, Startforth, Barnard Castle | Freehold | 122 m² | £259,950 (2019) |
| 28 Grassholme Way, Startforth, Barnard Castle | Freehold | 122 m² | £337,995 (2024) |
| 29, Grassholme Way, Startforth, Barnard Castle | Freehold | 64 m² | £172,500 (2022) |
| 30 Grassholme Way, Startforth, Barnard Castle | Freehold | 127 m² | £362,995 (2024) |
| 31, Grassholme Way, Startforth, Barnard Castle | Leasehold | 64 m² | £52,500 (2023) |
| 32 Grassholme Way, Startforth, Barnard Castle | Freehold | 87 m² | £237,145 (2024) |
| 33, Grassholme Way, Startforth, Barnard Castle | Freehold | 64 m² | £112,000 (2019) |
| 34 Grassholme Way, Startforth, Barnard Castle | Freehold | 87 m² | £242,245 (2024) |
| 35, Grassholme Way, Startforth, Barnard Castle | Freehold | 64 m² | £142,000 (2019) |
| 36 Grassholme Way, Startforth, Barnard Castle | Freehold | 127 m² | £355,233 (2024) |
| 37, Grassholme Way, Startforth, Barnard Castle | Freehold | 122 m² | £312,000 (2025) |
| 38 Grassholme Way, Startforth, Barnard Castle | Freehold | 129 m² | £334,995 (2024) |
| 39, Grassholme Way, Startforth, Barnard Castle | Freehold | 129 m² | £289,950 (2020) |
| 41, Grassholme Way, Startforth, Barnard Castle | Freehold | 127 m² | £289,995 (2019) |
| 43, Grassholme Way, Startforth, Barnard Castle | Freehold | 122 m² | £325,000 (2025) |