HQ served as historic preservation consultants to Anbau Enterprises for the development of a new apartment building in the Upper West Side / Central Park West Historic District.  HQ worked with BKSK Architects to ensure that the building was appropriate to its historic surroundings in addition to guiding the project through the Landmarks Preservation Commission approval process.  At sixteen stories tall, 120 East 72nd Street is a distinctly modern apartment building that fits comfortably with nearby pre-war apartment houses.