| 15 Marshall Street, Barnard Castle, DL12 8AG | Feb 2026 | £163,000 | Terraced | Freehold |
| 22 Marshall Street, Barnard Castle, DL12 8AG | Nov 2025 | £164,500 | Terraced | Freehold |
| 3 Marshall Street, Barnard Castle, DL12 8AG | Aug 2024 | £149,000 | Terraced | Freehold |
| 17 Marshall Street, Barnard Castle, DL12 8AG | Apr 2024 | £155,000 | Terraced | Freehold |
| 21 Marshall Street, Barnard Castle, DL12 8AG | Sep 2022 | £197,000 | Terraced | Freehold |
| 16 Marshall Street, Barnard Castle, DL12 8AG | Apr 2022 | £125,000 | Terraced | Freehold |
| 18 Marshall Street, Barnard Castle, DL12 8AG | Jul 2021 | £105,000 | Terraced | Freehold |
| 24 Marshall Street, Barnard Castle, DL12 8AG | Feb 2021 | £94,500 | Terraced | Freehold |
| 2 Marshall Street, Barnard Castle, DL12 8AG | Jan 2021 | £145,000 | Terraced | Freehold |
| 12 Marshall Street, Barnard Castle, DL12 8AG | Dec 2020 | £113,000 | Terraced | Freehold |
| 1 Marshall Street, Barnard Castle, DL12 8AG | Jun 2020 | £105,000 | Terraced | Freehold |
| 6 Marshall Street, Barnard Castle, DL12 8AG | Dec 2018 | £105,250 | Terraced | Freehold |
| 20 Marshall Street, Barnard Castle, DL12 8AG | Nov 2017 | £101,000 | Terraced | Freehold |
| 14 Marshall Street, Barnard Castle, DL12 8AG | Aug 2011 | £103,000 | Semi-detached | Freehold |
| 19 Marshall Street, Barnard Castle, DL12 8AG | Jun 2011 | £167,500 | Detached | Freehold |
| 7 Marshall Street, Barnard Castle, DL12 8AG | Oct 2009 | £141,500 | Terraced | Freehold |
| 8 Marshall Street, Barnard Castle, DL12 8AG | Sep 2007 | £115,000 | Terraced | Freehold |
| 10 Marshall Street, Barnard Castle, DL12 8AG | Aug 2007 | £141,500 | Terraced | Freehold |
| 9 Marshall Street, Barnard Castle, DL12 8AG | Sep 2005 | £105,000 | Terraced | Freehold |
| 23 Marshall Street, Barnard Castle, DL12 8AG | May 2004 | £125,000 | Terraced | Freehold |
| 4 Marshall Street, Barnard Castle, DL12 8AG | Jan 2002 | £53,500 | Semi-detached | Freehold |
| 13 Marshall Street, Barnard Castle, DL12 8AG | Jan 2002 | £53,950 | Terraced | Freehold |
| 5 Marshall Street, Barnard Castle, DL12 8AG | Jul 1997 | £46,500 | Terraced | Freehold |