D. R. Horton Tower is a building located in Fort Worth, Texas. At 547 feet (167 meters), it is the second tallest building in Fort Worth. It has 38 floors. It was completed in 1984. Its addresses are Calhoun Street and Commerce Street. It is the taller of the two towers in the City Center Towers Complex. The two buildings resemble pinwheels but are not true twins. It is the headquarters of the home construction company D. R. Horton.