03/27/2026
Marin Architects transformed 348 West 14th Street into Ultimate 348, a modern mixed-use development that integrates ground-floor retail with condominium offices above. Through the careful renewal of the existing structure, the project brings a contemporary architectural expression to the street while supporting dynamic commercial use in one of Manhattan’s most distinctive neighborhoods. Ultimate 348 reflects Marin Architects’ continued commitment to thoughtful mixed-use design and the evolution of New York City’s built fabric.