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.

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

740 Park Avenue and 71st Street, N.W. corner. Apartment building, detail of large stones ashlar around small entrance.