A Key West, Florida, homeowner rescues an 1860s classical Revival house and finds evidence of the wealthy man who built the home when he uncovers beautiful stenciling and a black walnut staircase. Then, a San Diego couple discovers that their 1930s hacienda was built by noted architect Cliff May. Finally, an 1869 firehouse in Mobile, Alabama, gets a face-lift and the homeowners rekindle a history of the Creole community that built it.