| 1, HAWTHORN TERRACE MICKLETON BARNARD CASTLE COUNTY DURHAM DL12 0JE | £127,500 2021-09-02 terraced leasehold |
| 4, COMMERCIAL YARD BARNARD CASTLE COUNTY DURHAM DL12 8FE | £200,000 2021-09-01 terraced freehold |
| RIDING LEA, MIDDLETON ROAD EGGLESTON BARNARD CASTLE COUNTY DURHAM DL12 0AQ | £340,000 2021-09-01 detached freehold |
| GATEHOUSE FARM, TOWN HEAD EGGLESTON BARNARD CASTLE COUNTY DURHAM DL12 0DF | £425,005 2021-08-31 detached freehold |
| 23, QUEEN STREET BARNARD CASTLE COUNTY DURHAM DL12 8JF | £90,000 2021-08-31 terraced freehold |
| GARFORD POND MARWOOD BARNARD CASTLE COUNTY DURHAM DL12 8QT | £585,000 2021-08-31 detached freehold |
| BRAMBLEWOOD COTTAGE, LANESIDE MIDDLETON IN TEESDALE BARNARD CASTLE COUNTY DURHAM DL12 0RY | £250,000 2021-08-31 detached freehold |
| 28, STARTFORTH PARK BARNARD CASTLE COUNTY DURHAM DL12 9AL | £190,000 2021-08-27 semidetached freehold |
| GARDEN HOUSE, LOWSIDE MICKLETON BARNARD CASTLE COUNTY DURHAM DL12 0JR | £390,000 2021-08-27 detached freehold |
| BELLE SETTLE MICKLETON BARNARD CASTLE COUNTY DURHAM DL12 0JY | £230,000 2021-08-25 detached freehold |
| 41, VICTORIA ROAD BARNARD CASTLE COUNTY DURHAM DL12 8HR | £250,000 2021-08-20 terraced freehold |
| 35A, VICTORIA ROAD BARNARD CASTLE COUNTY DURHAM DL12 8HR | £183,000 2021-08-20 terraced freehold |
| 35, GALGATE BARNARD CASTLE COUNTY DURHAM DL12 8EJ | £202,000 2021-08-19 terraced freehold |
| 12, RABY AVENUE BARNARD CASTLE COUNTY DURHAM DL12 8AJ | £570,000 2021-08-18 detached freehold |
| 76, WOODSIDE BARNARD CASTLE COUNTY DURHAM DL12 8AP | £215,000 2021-08-13 detached freehold |
| 13, WOODLANDS ROAD BARNARD CASTLE COUNTY DURHAM DL12 8DP | £237,500 2021-08-13 semidetached freehold |
| 8, HALL STREET BARNARD CASTLE COUNTY DURHAM DL12 8JB | £103,400 2021-08-13 terraced freehold |
| 11, BRIDGE STREET MIDDLETON IN TEESDALE BARNARD CASTLE COUNTY DURHAM DL12 0QB | £60,050 2021-08-12 flatmaisonette leasehold |
| 29, CLEVELAND ROAD BARNARD CASTLE COUNTY DURHAM DL12 8DW | £150,000 2021-08-06 semidetached freehold |
| 15, VERE ROAD BARNARD CASTLE COUNTY DURHAM DL12 8AE | £146,000 2021-08-06 terraced freehold |