Customs House is a two-story, Redguard-style building found in Sentinel. It is on the outskirts of the main docks and the building is where all shipping and trading matters are overseen. Recently confiscated goods are also stored here. The book The Book of Circles, Loredas Maxims can be found on the desk. There is a stable in front of the Customs House where a horse and camel are boarded. A johad well is located behind the building.
NPC in location during related quest.