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,
Duke of Norfolk a part of the properties of the Earls of Norfolk. In 1483, it passed into the possession of the Howards, Dukes of Norfolk, and the family continued to own it, apart from brief periods, until the late 20th century. However, the castle has been in a state of decay for quite some time. And for this reason, the 17th Duke of Norfolk, in 1987 presented the castle to the town, which had already begun restoration attempts on its own, with an endowment towards its preservation. It is now owned and administered by the Castle Trust. Carlton Towers is in Carlton,