The Sajvare tower is rectangular (4.45 × 4.3 m), built of rubble and cobblestone, with dressed sandstone used at the corners. It is damaged: the roof, the floors between stories and parts of the walls have collapsed; four stories survive. The door was on the east, at the second story. The floors between stories were of timber (the beam sockets survive). In the north wall of the first story is a large fireplace, with niches in the west and south walls. The second-story fireplace sits on the axis of the first-story one; the walls hold two loopholes each. There are loopholes in the third-story walls as well. Against the south wall is built a stone stair leading up to the third story.