John T. and Mary M. Doneghy House, also known as the Doneghy-Surbeck-Green House, is a historic home located at La Plata, Macon County, Missouri. It was built about 1895, and is a 2+1⁄2-story, Queen Anne style frame dwelling. It has an irregular plan, steep hipped roof with lower cross gables, and a one-story wraparound porch with centered turret and second story balcony. It was listed on the National Register of Historic Places in 1990.