Castle Howard is an English country house in Henderskelfe, North Yorkshire, 15 miles north of York. A private residence, it has been the home of the Carlisle branch of the Howard family for more than 300 years. Castle Howard has been used as a filming location in several films and television shows, including in Granada Television's 1981 television a…Castle Howard is an English country house in Henderskelfe, North Yorkshire, 15 miles north of York. A private residence, it has been the home of the Carlisle branch of the Howard family for more than 300 years. Castle Howard has been used as a filming location in several films and television shows, including in Granada Television's 1981 television adaptation of Evelyn Waugh's Brideshead Revisited and in a 2008 film adaptation.