MichiganRetail Gerdom Realty sells net-leased Sprint store in Michigan February 9, 2019 Share on Facebook Share on Twitter Share on LinkedIn Share via email Gerdom Realty & Investment negotiated the sale of a 3,038-square-foot single-tenant net-leased Sprint building in Madison Heights, Michigan. The building is located at the southwest corner of 12 Mile Road and Dequindre Road and sold to a local investor. Michael Murphy and Tjader Gerdom of Gedrom Realty listed the property and found the buyer.