St. Louis — Confluent Development has completed its redevelopment of the historic Southwest Bank property in St. Louis’ Southwest Garden neighborhood. The project features retailers BMO Harris Bank, which remained operational throughout the redevelopment process, and Walgreens, which recently celebrated its grand opening. Confluent Development, a Denver-based real estate investment and development firm, serves as the project’s developer and owner. The infill project represents the first development of its kind in St. Louis by preserving the historical façade along the Kingshighway Boulevard portion of the project while redeveloping the remainder …