The Iron Block Building, so named for the words Iron Block embossed high on its front facade is an historic two-story commercial building located at 530 12th Street West (Old Main Street) across from the Manatee County Courthouse in Bradenton, Manatee County, Florida. The Iron Block Building was built in 1896 in the cast iron style of architecture by Dr. Charles Ballard.

There are currently two 550 SF ground floor units available for lease, directly across the street from Manatee County Courthouse. They can be combined for a total of 1,100 SF unit. The windows are tinted for privacy and to keep the spaces cool from the southwest Florida sun.