345 WEST 21ST STREET Building is located at 345 West 21st Street, Manhattan, 뉴욕 10011, Chelsea neighborhood. This 협동조합 building was built in 1920 and has a total of 5 floors with 20 units. Amenities include Pre-War. It currently have 2 Active Sales and which can be seen individually below. See other buildings available in zipcode 10011. See all buildings in Chelsea.