The southwest facade of the house is an impressive symmetrical design. In the middle of the house are situated the stairways, leading also to the large assembly hall. Its large windows and the semicircular shape are giving the house its great elegance and airiness. A terrace was set up on the roof of this avant-corps. At this point of the facade was mounted the lettering OZDRAVOVNA (sanatorium), which no longer exists. There are two rows of balconies on each side of the avant-corps, which are consistent. They were intended to help children relax in the fresh air, which was regarded as very important in the first half of the 20th century. It is believed that the house was divided into separate areas for boys and girls. The roof was originally intended to be used as a terrace and was surrounded by a high railings.