The Valley Falls Mill sits along the Blackstone River in Central Falls, Rhode Island, and is one of the many significant industrial complexes which facilitated the development and growth of the city. The main building in the complex is the four-story rectangular building, constructed in 1849. To meet the requirements of fire resistance, the mill was constructed with load-bearing brick walls and heavy timber columns. Samuel B. and Harvey Chace, sons of Fall River mill owner Oliver Chace, built the mill on this site, influenced not only by the availability of water power, but also by the completion the same year of the Providence & Worcester Railroad, which passes by the mill on its east side. The mill was designed for the manufacture of a variety of cotton products. The Valley Falls Company merged with another industrial concern in 1929, and this mill was subsequently closed the following year. After decades of little-to-no use, the significant Valley Falls Mill was converted into senior housing in 1979 following its listing on theNational Register of Historic Places. It ranks as one of the earliestmill conversionprojects inNew England and while some details were lost, it preserves a significant piece of local history and meets a much-needed demand of housing.