The William C. Boydell House is a double house located at 4614 Cass Avenue in Detroit, Michigan. It was listed on the National Register of Historic Places in 1982.

At the time he commissioned this house, William C. Boydell (1849-1902) was the vice president and treasurer of the Boydell Brothers White Lead and Color Company. 

http://www.mcgi.state.mi.us/hso/sites/15251.htm