Valley Mill Farm

Valley Mill Farm, also known as Eddy's Mill, William Helm House, and Helm/Eddy House, is a historic home and farm located near Winchester, Frederick County, Virginia, USA. The house was built about 1820, and is a two-story, four-bay, Federal style dwelling with a gable roof. It has a $1 1/2$-story wing dated to the mid-19th century. Also on the property are a contributing former two-story mill (c. 1820, now veterinary office), a frame two-story tenant house (c. 1890), a storage shed, and the ruins of two small, unidentified buildings.

It was listed on the National Register of Historic Places in 2006.