Heanton Satchville was a historic manor in the parish of Petrockstowe, North Devon, England. With origins in the Domesday manor of Hantone, it was first recorded as belonging to the Yeo family in the mid-14th century and was then owned successively by the Rolle, Walpole and Trefusis families. The mansion house was destroyed by fire in 1795. In 1812 Lord Clinton purchased the manor and mansion of nearby Huish, renamed it Heanton Satchville, and made it his seat. The nearly-forgotten house was featured in the 2005 edition of Rosemary Lauder's "Vanished Houses of North Devon". A farmhouse now occupies the former stable block with a large tractor shed where the house once stood. The political power-base of the Rolle family of Heanton Satchville was the pocket borough seat of Callington in Cornwall, acquired in 1601 when Robert Rolle purchased the manor of Callington.

Petrockstowe is a small village and civil parish in the district of Torridge in Northern Devon, England. Its population in 2001 was 379, hardly different from the figure of 385 recorded in 1901. The southern boundary of the parish lies on the River Torridge, and it is surrounded, clockwise from the north, by the parishes of Peters Marland, Merton, Huish, Meeth, Highampton and Buckland Filleigh.