Oviedo experienced a major growth spurt during the boom years of the 1920s, and new buildings and banks were built on the main street of downtown, named "Broadway". Some of these buildings still remain, along with the complex of buildings surrounding the Nelson and Co. packing house, which was the center of Oviedo's agricultural industry for decades. This agricultural complex eventually shut down for good during the 1980s after a series of winter freezes. At that time, commercial development had already replaced agriculture as Oviedo's main industry.