One of the best examples in Northumberland, the Hole is a 'bastle' or defensible farmhouse, a type of building unique to the north of England and Scotland and only constructed for a limited period during the sixteenth century. We obtained English Heritage grant support and led the professional team in its repair and restoration, which included structural tieing and repointing with lime-based mortar, extensive roof repairs and new windows and door. Also included was a new oak handrail to evoke the original timber staircase, which had been replaced in stone in modern times, to give an impression of the original appearance and enable visitors to gain access to the interior in safety, as well enhancing the use of the building for television costume dramas.