The building of the monastery is combined with the church into a single architectural ensemble, adjacent to the temple from the south. It is a brick two-story building occupying an area of 67 × 37 m and forms two cloisters. The three-sided south cauldron is surrounded by galleries. On the east facade there is an Avant-corpse formed by the monastery dining room. On the pictures of the 1950s, one can also see the avant-corpse on the south facade, crowned with a triangular pediment, later dismantled in connection with the adaptation of the structure for new needs. The third tier was defensive. It included a breast wall with loopholes, preserved on the facade from the west, decorated with armature, pilasters and ornamental friezes. In the center of the western facade there is a tall manner pediment, decorated with arched and rectangular niches, volutes. A similar, but otherwise decorated, pediment is also located on the west facade near the southwestern corner of the structure. The building is illuminated through windows. The roof is made of tiling. The entrances are arranged from the south, east and west through the gables with pediments. The most interesting is the one-tier vestibule of the western entrance with the most elegant manneristic pediment.The eastern entrance is decorated with the relief of the coat of arms of the Sanguszko.
