William McDiarmid House is a historic home located at Fayetteville, Cumberland County, North Carolina. It was built in 1907, and is a -story, three-bay, American Foursquare frame dwelling with Late Victorian / Colonial Revival styling. It features a massive wraparound porch with a gazebo-like pentagonal corner projection and Tuscan order columns.
It was listed on the National Register of Historic Places in 1983.