Sabze Meydan Set consists of a caravanserai, bathroom, marketplace and several ancient coffee bars belongs to Qajar period in Bojnurd. The most effective section of this complex is the caravanserai, which consists of a middle room and 34 chambers around it. Different parts of caravanserai has been decorated with brickwork. The Bathroom is located in the north eastern of the building and designed in traditional bathrooms form. There is a dressing room after the entrance, which leads through a narrow aisle to the srbynh and Garmkhane (the main spaces of an Iranian bathroom) in the design.