Runcorn is a small industrial town in the borough of Halton, Cheshire, England. This list contains the 26 buildings that are recorded in the National Heritage List for England as designated listed buildings in the part of the borough lying to the south of the River Mersey outside the urban area of Runcorn. The area covered includes the villages of Clifton, Daresbury, Preston Brook, Preston on the Hill, and Moore. Three of the buildings in the area are classified as Grade II*, and 23 are Grade II; there are no buildings in Grade I. In the United Kingdom, the term listed building refers to a building or other structure officially designated as being of special architectural, historical, or cultural significance. These buildings are in three grades: Grade I consists of buildings of outstanding architectural or historical interest; Grade II* includes particularly significant buildings of more than local interest; Grade II consists of buildings of special architectural or historical interest.