Duke of Norfolk of Arundel" is used as a courtesy title by the Duke's eldest son, the present one of which is Henry Fitzalan-Howard, Earl of Arundel. The style "Lord Maltravers" is used as a courtesy title by the eldest son of the Duke's eldest son (the Duke's grandson). The main residences commonly associated with the Dukes of Norfolk are: Framlingham Castle, Bungay Castle, as well as Clun Castle in Shropshire, which are now largely ruins; Worksop Manor, Carlton Towers, Norfolk House in London, and most notably Arundel Castle. Framlingham Castle was originally a part of the properties of the Earls of Norfolk,
West Dean House known reference to the West Dean Estate is found in the "Domesday Book" in 1086, where it was included in the manor of Singleton as, a forest and hunting park. The Earls of Arundel and the Dukes of Norfolk held these lands for almost 500 years until 1572, when the 4th Duke of Norfolk was accused of treason. He was stripped of his possessions by Elizabeth I and then beheaded . She later restored the properties and title to the Duke's eldest son Phillip. It was Phillip who built the first manor house at West Dean, West Sussex in 1603,