The building, located in the southwest of the Süleymaniye Mosque, has a rectangular plan. The main entrance of the building, which was built of rubble stone and brick, is located on the east. The courtyard is accessed from an iwan with a brickwork mirrored vault. Opposite the entrance, there is a closed space with a skylight in the middle of the ceiling, separated by four single-row columns in the middle. It is thought that this place was used as a barn or warehouse. There are nine cells with low arches on the long sides of the courtyard.
