Welcome To The Milham Company Apartments & Townhomes Johnstown, PA Discover the thrill, excitement and glee of living in Terrace Garden Commons Apartments. Give us a call for a great Johnstown living experience. View Our Apartments Application We are conveniently located in Richland Township with easy access to the University of Pittsburgh at Johnstown, the Johnstown Industrial Park, as well as many shopping and dining destinations. View Our Rooms Application Location