Former Baltimore Ravens coach John Harbaugh recently sold his historic Maryland estate for $6 million. The property, located in Owings Mills, was purchased by Harbaugh in 2013 for $3 million, marking a substantial increase in value. Constructed in 1905, the 9,100-square-foot stone mansion sits on a sprawling nine-acre lot. It boasts five bedrooms, a separate carriage house, and a four-car garage. Amenities include a pool, hot tub, and various outdoor living areas, adding to the property’s appeal. The sale concludes Harbaugh’s ownership of this significant piece of Maryland history.