Municipality of Kőbánya aimed to renovate their Adult and Children's Clinic building. The design included the retrofit of the façade insulation, the retrofit of the roof insulation and the replacement of the rainwater protection, the replacement of the façade windows and the rearrangement of the interior rooms in order to functionally separate the medical and the health care of the patients and children. The building's mechanical and electrical installations (high and low voltage) are also upgraded. A barrier-free lift has been installed in the two-story waiting room.