This thesis describes the design of small apartment building in Prostějov. It is a detached building with basement. The apartment building has one basement and four above. Consists of a total of 15 residential units. On first floor are situated three flats and on second, third and fourth floor are four residential units. The building is designed of structural systém of ceramic blocks. The ceilings are from monolithic and the roof is designed as a pitched roof. The work includes project documentation for the construction