The Walter T. Noonan House on S. Seventh St. in Oakes, North Dakota, United States, was built in 1924. Known also as House of 29, it was designed by . It was listed on the National Register of Historic Places in 1987. The listing included two contributing buildings. According to its NRHP nomination, the house "is significant as the outstanding architecturally significant residence in Oakes. The design is unmatched in Oakes on the basis of aesthetic character." The house was home of Walter Noonan, president of the North American Creamery Company, which became the largest employer in Oakes.