Brochel Castle, as it is more commonly known, was built by the MacSweens in the 15th century on the north-east coast of Raasay. Latterly, it became a base for the MacLeod of Lewis's pirating activities prior to Calum Garbh's investiture there. The castle was inhabited until the death by drowning of the Chief Iain Garbh in 1671 and is now a ruin sitting atop a pinnacle. In the meantime the Macleods moved their seat to Raasay House at the south end of the island.