Daymark Properties Realty Inc., a representative for the owner of 1818 Market St. in Philadelphia, appointed Cushman & Wakefield as the building’s exclusive leasing agent.

The class-A property contains 981,000 sq. ft. of space and is currently 80 percent leased.

Roger T. McManimon, Jack Meyers and Jason Bernardi will handle this assignment on behalf of Cushman & Wakefield.