Century 21 Suburban Real Estate, Inc. has 2 offices. The main office is in Smithfield and the branch office is in Clayton. We are currently celebrating our 50th year of serving the Triangle area including Johnston County. The owner of the company is Mr. Henry Harper Whitley, Jr. We have 14 agents in the Clayton office,6 agents in the Smithfield office. The offices offer a variety of services: the representation of buyers and sellers, property management, relocation, commercial and land.