The historic Witwer Building at 305 2nd Ave. SE, Cedar Rapids, IA is available for lease or for purchase. Originally constructed in 1895 as the two-story Cedar Rapids Post Office and Federal Building, the Witwer Building occupies the corner of Second Avenue and Third Street in the downtown central business district. This Renaissance Revival structure is one of only a few buildings erected in the late nineteenth century still standing in Cedar Rapids. Revisioned in 1906 by James Knox Taylor, supervising architect of the United States Treasury, the building was enlarged, and a third story was added. Original features include ornate carvings, decorative grill work, marble flooring, decorative wood molding and elaborate doorways. Tenants include White Star Ale House and Country Underground with 20,000 SF of recently remodeled office space available for your use or for lease.