Oak Hill Cottage, built in 1847 by John Robinson, superintendent of the Sandusky, Mansfield, and Newark Railroad, is an historic Gothic Revival brick house with Carpenter Gothic ornamentation located at 310 Springmill Street in Mansfield, Ohio, in the United States. All of the furnishings and artifacts inside the house are original to about the 1870s and have come down to the present, intact.
Robinson purchased the land for his home in April 1844 from Edward Wilkinson. He named the plot White Oak Hill. His home was later called, “The one perfect Gothic House I’ve seen in the United States,” by Ralph Adams Cram, architect of the Cathedral of St. John the Divine in New York City. The house was built near the railroad for the convenience of its owner, who wished to live near Mansfield's railroad and business district.
Wikipedia https://en.wikipedia.org/wiki/Oak_Hill_Cottage
Coordinates 40°46'3.987" N -82°31'3.239" E