A fine late-15th-century tower-house that underwent a luxurious makeover in the 16th century to become a courtyard palace. Built by the Murrays of Balvaird, who became the Earls of Mansfield, it was their principle seat until 1658 when they moved to Scone. The L-shaped towerhouse had deteriorated into a ruinous state by the 19th century and in 1974 was taken into care by Historic Scotland's predecessor.