580 Park Avenue. Apartment building

640 Park Avenue. Apartment building

888 Park Avenue. Apartment building

941 Park Avenue. Apartment building

888 Park Avenue. Apartment building

975 Park Avenue. Apartment building

1045 Park Avenue. Apartment building

1075 Park Avenue. Apartment building

820 Park Avenue. Apartment building

720 Park Avenue. Apartment building

775 Park Avenue. Apartment building

856 Fifth Avenue. Apartment building

East 63rd Street and Park Avenue. Apartment building

863 Park Avenue and 77th Street. Apartment House.

East 88th Street and Park Avenue. Apartment building

810 Fifth Avenue. Apartment building

277 Park Avenue. Apartment building

540 Park Avenue at the N.W. corner of 61st Street. Apartment house.

Park Avenue between East 94th and 95th Street. Apartment building

943 Lexington Avenue. Apartment building