400 Record 400 Record was built in 1985 and was formerly known as the Belo Building.

DALLAS—A property with a historic downtown legacy, 400 Record was built in 1985 and was formerly known as the Belo Building. After a change in ownership in 2014, the 235,000-square-foot class-A office property has undergone extensive remodeling led by global design firm Gensler.