The Wholesale District or Warehouse District in Downtown Los Angeles, California, has no exact boundaries, but at present it lies along the BNSF and Union Pacific Railroad lines, which run parallel with Alameda Street and the Los Angeles River. Except for some ancillary commercial uses, its cityscape is mostly occupied by warehouses and refrigerated storage facilities. This area is known as Central City North in the Los Angeles city zoning map. In early days, Los Angeles Street, to the west, was considered the "heart" of the Wholesale District, which over the years expanded southerly along the same thoroughfare, and, to a lesser extent, northward. Warehouse buildings were also constructed on Alameda Street, and plans were made for a new center at First and Alameda, but it was never brought to fruition. Warehouses were built on San Pedro Street and on Central Avenue. Eventually the district spread farther on the east side of Downtown, and by 1990 it was described as being bounded by San Pedro Street, the Los Angeles River, First Street and the Santa Monica Freeway . Crime and prostitution were reported rampant in the District. Structure fires, some caused by electrical shorts or by arson, were common in the late 19th and early 20th centuries. The traditional center 1898–1902. The "wholesale business quarter" of Los Angeles was centered on Los Angeles Street around First and Second streets, New buildings were constructed in the existing Wholesale District over the next years, including one at 147-149 North Los Angeles Street for the Davenport Company, dealer in agricultural implements and heavy hardware; the American Notion building at 131–133; the E.P. Bosbyshell building at 125–129, occupied by S.J. Smith and his pumps and pumping machinery; and a building on the west side of the street for two wholesale houses, one of which was to be the Zellerbach & Son paper company. A three-story building was constructed between Second and Third streets for the Standard Woodenware Company and John Wigmore and Sons Company — said to be "one of the best equipped wholesale buildings in Southern California." 1910-11. Construction included the six-story W.H. Perry Building on the southeast corner of Second and Los Angeles street and the H.W Hellman building on Second Street in 1910. It was said then that the District would naturally be extended to the east, and indeed in 1911 plans were announced to build a $100,000 building on the