Rankin-Harwell House

Rankin-Harwell House, also known as The Columns, Carolina Hall, and the James Harwell House, is a historic plantation house located near Florence, Florence County, South Carolina. It was built in 1857, and is a two-story, frame, Greek Revival style dwelling. It features 22 giant freestanding Doric order stuccoed brick columns that surround the house on three sides. It rests on a raised basement and has a low-pitched hipped roof.

It was listed on the National Register of Historic Places in 1974.