Barr Castle

Barr Castle was constructed in the 15th or early 16th century. It passed into the hands of the Hamiltons of Ferguslie at the end of the 16th century. They retained the castle until the late 18th century, when they sold and abandoned it for a new mansion. The castle is protected as a scheduled monument.

}} The tower is a simple rectangle on plan, measuring about 7.80m east to west by 10.70m transversely, which stands to the level of the corbelling of the four angle turrets, now gone, about 12.0m high; on its south side, the chimney stack and part of the gable remain. Externally the castle is very plain, and it depends for its appearance on its mass. The tower has walls of roughly-coursed, square-faced masonry with dressed stone corner-quoins. The only remaining ornamental feature is the pediment above the main entrance, inscribed with the initials of Margaret Hamilton and John Wallace. The main entrance to the castle is at ground level on the west side. This is a later alteration; the…

The Poll Tax Roll of 1695 details the farms and settlements comprising the Lands of Barr: these were Sunnyaykers on the Lynthills, Bridgend, Johnshill leaving the village of Lochwinnoch, Cruiks, Knockbarton, Kame and the Barneich farms.