The United Worker’s Cooperative Colony (often referred to as “The Coops” or the “Allerton Coops”) in the Bronx is not only distinguished for its architectural merit, but is also historically significant as one of the most important of the non-profit cooperative housing complexes built in New York City during the 1920s. The two-square-block colony, erected in two construction campaigns (1926-27 and 1927-29), was built by the United Workers’ Association, a group which was at the forefront of the cooperative housing movement