Located in the Flatiron District, 12 West 21st Street offers spaces designed with both function and beauty in mind. Located steps from Madison Square Park, 12 West 21st Street is ideally situated on an idyllic and quiet street off one of New York City’s most active thoroughfares: Fifth Avenue. A landmarked building, 12 West 21st Street sits along a carefully preserved street, offering architectural beauty and a sense of history. With its beautifully renovated lobby and open floor plans, this building is desirable in every way for your business. Home to many tech and service sector tenants, 12 West 21st Street should not be missed in your search for office space.