Tetton is an historic estate in the parish of Kingston St Mary in the English county of Somerset. The present grade II* listed Tetton House dates from 1790 and was enlarged and mainly rebuilt in 1924–6 by Hon. Mervyn Herbert (1882–1929) to the design of the architect Harry Stuart Goodhart-Rendel.

Pixton Park is a country house in the parish of Dulverton, Somerset, England. It is associated with at least three historically significant families, successively by descent: Acland, amongst the largest landowners in the West Country; Herbert, politicians and diplomats; and Waugh, writers. The present grade II* listed Georgian mansion house was built circa 1760 by the Acland family and in 1870 was altered by Henry Herbert, 4th Earl of Carnarvon (1831–1890). Although Pixton Park is situated within the manor of Dulverton, the manorial chapel relating to Pixton is situated not at Dulverton but within the Church of St Nicholas, Brushford, across the River Barle, as the lordship of the manor of Dulverton was held from 1568 by the Sydenham family seated at Combe House, on the opposite side of the River Barle to Dulverton and Pixton.