Matica srpska
After his graduation, Tapavica remained in Budapest for a shorter period before returning to Újvidék. In 1908, for the invitation of Nicholas I of Montenegro, Tapavica went to Montenegro, where he designed several buildings. Among his notable works from this period are the German Embassy and National Bank in Cetinje, and the building of Boka Hotel in Herceg Novi, which was destroyed by an earthquake in 1979. The building of an orphanage funded by Marija Trandafil's will was built in Novi Sad based on the plans of Tapavica, was finished in 1912. The building would later become the Matica srpska.