St. Breock, is situated in the Deanery and Hundred of Pydar. It is a parish bounded on the North by the River Camel which separates it from St Minver and Egloshayle; on the East by the same river and its tributary Ruthern River, from Egloshayle and Bodmin; on the South it is bounded by Withiel and St Wenn, and on the West by St Issey. It is located 7 miles North West from Bodmin and a mile from Wadebridge. Towards the end of the 19th century the town of Wadebridge was growing fast, and was straddling two Parishes, namely St Breock and Egloshayle, which was causing some problems with regards to the day-to-day running of the Town's affairs. In 1898, the two parishes united to form the Wadebridge Urban Council, which continued in existence until 1934. Villages in the parish are Burlorne-Eglos, Hay, Penhale, Tredrusson, Trelill, and Trevanson.