Taft House is a historic home located at Lyme in Jefferson County, New York. It was built in 1908 and is a light wood-frame dwelling consisting of a 2+1⁄2-story gable-fronted main block and a 1-story rear kitchen wing on a limestone foundation. Also on the property is a heavy wood-frame gable front carriage barn. It was listed on the National Register of Historic Places in 1990.