The Administrative Palace of Arad is a building built between 1872-1875, which today houses the Arad City Hall. Architectural gem, shaped in "U", with 90 rooms, a true "Palazzo del Municipio", the building reflects the possibilities and also the willingness of citizens to keep up with European modernization.
http://www.uvisitromania.com/tourist-attractions/arad/the-administrative-palace-id533