920 Fifth Avenue. Apartment building

810 Fifth Avenue. Apartment building

580 Park Avenue. Apartment building

1107 Fifth Avenue. Apartment building

912 Fifth Avenue. Apartment building

1016 Fifth Avenue. Apartment building

720 Park Avenue. Apartment building

640 Park Avenue. Apartment building

1107 Fifth Avenue. Apartment building. Construction view

990 Fifth Avenue. Apartment building

1107 Fifth Avenue. Apartment building

East 63rd Street and Park Avenue. Apartment building

East 72nd Street and Fifth Avenue. Apartment building

775 Park Avenue. Apartment building

858 Fifth Avenue [Ryan residence.]

814 Fifth Avenue. Residence

952 Fifth Avenue. Apartment building

944-945 Fifth Avenue. Apartment building

60 East 67th Street. Apartment building. Artist rendering

943 Lexington Avenue. Apartment building