For Sale. Unique multi structure, multi parcel office/retail opportunity for 225,000.00 in Detroit MI. 48227. B4 Zoning. Offered by City of Detroit Water Board this is "move in" ready with fully functional utilities, HVAC, roofing system, 30 car secured gated parking, and building security system. Located minutes from I-96 and M-39 in the heart of the Grand River/Greenfield Corridor. A warm and welcoming foyer provides excellent views of Grand River and other well established national chain outlets.