Coateswood, also known as the Job Johnstone House, is a historic home located at Newberry, Newberry County, South Carolina, USA. It was built in 1841 and is a gabled roof, brick and frame, Greek revival style house. It was originally three stories; the third floor was removed and the roof lowered about 1940. The front facade has two monumental Roman Doric order columns that support a gabled portico and a second floor porch. Also on the property are a contributing garage, well house, and a building referred to as the Long House.
It was listed on the National Register of Historic Places in 1975.