Howard Hanna Allen Tate Real Estate is a leading real estate brokerage serving the Carolinas and beyond. Established in 1957 as Allen Tate Companies, it joined forces with Howard Hanna Real Estate Services to become the largest privately owned real estate company in the U.S. The firm provides comprehensive homeownership services, including residential and commercial sales, mortgage, insurance, and relocation solutions, with a strong focus on personalized service and community engagement.