Rocksavage or Rock Savage was an Elizabethan mansion in Cheshire, England, which served as the primary seat of the Savage family. The house lies in ruins, at SJ526799 in Clifton. Built in the 1560s for Sir John Savage, Rocksavage was one of the great Elizabethan houses of the county, a leading example of the Elizabethan prodigy house; in 1674, it was the second largest house in Cheshire. James I visited in 1617. The house was abandoned after it passed into the Cholmondeley family early in the 18th century, and by 1782 only ruins remained.

Runcorn is an industrial town in the borough of Halton, Cheshire, England. This list contains the 27 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 the others are at 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. Buildings in England are listed by the Secretary of State for Culture, Media and Sport on recommendations provided by English Heritage, which also determines the grading.