Real estate development firm, Merge Urban Development Group, plans to break ground on a new mixed-use facility in the 1200 Block of Fourth Street in Sioux City (Southwest corner of 4th Street and Floyd Blvd in Downtown Sioux City). The groundbreaking is scheduled for 1:30pm on Friday, November 6 on the project site. Merge Urban Development, with offices in Cedar Falls, Iowa and Madison, Wisconsin, purchased the property at the intersection of Floyd Blvd. and 4th Street for development into leasable market-rate residential units and first-floor commercial space.