The temple is facing east, with eastern room also served as access to main central room. In the larger main room there is lotus pedestal and throne carved with makara, lion, and elephant figure, similar to the Buddha Vairocana throne founds in Mendut temple. According to the Kalasan inscription, the temple once houses the large (probably reaching 4 meters tall) statue of the Boddhisattvadevi Tara. By the design of the throne, most probably the statue of the goddess was in seated position and made from bronze. Now the statue is missing, probably the same fate as bronze Buddha statue in Sewu temple, being looted for scrap metal over centuries.