Century 21 McCoy is a full-service real estate firm that specializes in selling real estate in northern Michigan. It provides search results for Century 21 listings, as well as other listings in Michigan. The firm is an affiliate of CENTURY 21 Real Estate, which is one of the largest residential real estate sales organizations in the world with more than 6,500 offices and over 110,000 real estate professionals in nearly 30 countries and territories. Century 21 McCoy provides a range of services that includes buying and selling, financial analysis, relocation management, loan and mortgage assistance, strategic planning and market evaluations. It maintains an office in Traverse City, Mich.