• Once a railroad yard called Seddon Island, redeveloped beginning in 1985
  • The Harbour Island Bridge to downtown, with the Tampa Riverwalk, Sparkman Wharf, and Benchmark International Arena across the channel
  • Mostly condominiums and townhomes, with some single-family homes, and marinas with boat slips
  • Life Time Harbour Island, with tennis and pickleball courts, on the island