740 Park Avenue and 71st Street, N.W. corner. Apartment building.

530 Park Avenue at 61st Street, S.W. corner. Apartments, general exterior.

740 Park Avenue and 71st Street, N.W. corner. Apartment building exterior, general view.

Park Avenue and 88th Street, S.W. corner. Apartment building, general exterior.

Park Avenue at the S.W. corner of 81st Street. Apartment house.

740 Park Avenue and 71st Street, N.W. corner. Apartment, exterior. base and entrance detail.

81st Street at the S.W. corner of Park Avenue. Finished building.

935 Park Avenue at 81st Street, S.E. corner. Apartment buildings, exterior.

71st Street at the S.E. corner of Park Avenue. General exterior, Elihu Root residence.

Park Avenue and 86th Street, S.W. corner. General exterior.

510 Park Avenue at the S.W. corner of 60th Street. Apartments.

Park Avenue and 87th Street, S.W. corner. General exterior.

812 Park Avenue at the S.W. corner of 75th Street. Apartments.

78th Street at the S.W. corner of Park Avenue. Apartment house.

81st Street at the S.W. corner of Park Avenue. Watercolor rendering of apartment house.

770 Park Avenue and 73rd Street, S.W. corner. Apartment building, entrance door.

510 Park Avenue and 60th Street, S.W. corner. Apartment houses.

Park Avenue at the S.W. corner 67th Street. Hotel Sulgrave, general exterior.

530 Park Avenue, S.W. corner of 61st Street. Lobby.

850 Park Avenue at the S.W. corner of 77th Street. Apartments, general exterior.