AT&T Inc. looks to sell nearly a dozen properties in Florida — including one in Orlando — which may lead to redevelopment opportunities. The Dallas-based telecommunications company (NYSE: T) will auction off its 3.4-acre property at 1501 S. Semoran Blvd. on Oct. 25. Tulsa-based real estate auction company Williams & Williams is organizing the AT&T property sales in Florida and across the U.S. The Orlando property features a roughly 27,000-square-foot industrial building built in 1974, according to Orange County records.