| 9, The Oval, Barnard Castle DL12 8UQ | Terracedd | - | £80,000 | 2025-12-18 |
| 26, Hilton Road, Barnard Castle DL12 8LH | Terracedd | 3 | £160,000 | 2025-12-10 |
| 8, Coronation Street, Barnard Castle DL12 8DG | Terracedd | 2 | £180,000 | 2025-12-01 |
| Beaurepaire Cottage, Unc 116.34 (from C168 Junc To C44/westwick Road Junc), Barnard Castle DL12 8XQ | Semi_Detached | 2 | £175,000 | 2025-11-28 |
| Dulwich House, Galgate, Barnard Castle DL12 8BL | Terracedd | 4 | £330,000 | 2025-11-24 |
| 33, The Bank, Barnard Castle DL12 8PL | Detached | 3 | £204,000 | 2025-11-19 |
| 1, Kyles Yard, Prospect Place, Barnard Castle DL12 8GA | Terracedd | 2 | £178,000 | 2025-11-14 |
| 14, Wilson Street, Barnard Castle DL12 8JU | Semi_Detached | 3 | £240,000 | 2025-11-12 |
| 22, Marshall Street, Barnard Castle DL12 8AG | Terracedd | 2 | £164,500 | 2025-11-10 |
| 52, Churchill Road, Barnard Castle DL12 8LN | Terracedd | 3 | £160,000 | 2025-11-07 |
| 2, King Street, Barnard Castle DL12 8EP | Flat | 2 | £190,000 | 2025-10-31 |
| 6, Hall Street, Barnard Castle DL12 8JB | Terracedd | 2 | £140,000 | 2025-10-31 |
| 67, Harmire Road, Barnard Castle DL12 8DL | Semi_Detached | 3 | £211,000 | 2025-10-27 |
| 43, Ashtree Drive, Barnard Castle DL12 8NZ | Semi_Detached | 3 | £205,000 | 2025-10-24 |
| 46, High Riggs, Barnard Castle DL12 8HU | Semi_Detached | 2 | £175,000 | 2025-10-24 |