Alta Developers is moving ahead with its Quadro mixed-use project at 3900 Biscayne. They plan to build a 198-unit mixed use apartment building with 28,000 SF of commercial space in close proximity to Design District and Midtown. Alta Developers purchased the site for $18.36 million last year. Leasing for the commercial space is already underway. Revuelta will be the architect and Banco de Crédito e Inversiones of Chile will finance the project. Quadro will be 13 stories and will be delivered in 2018.