East 57th Street and Park Avenue. Mayfair Apartment House

East 57th Street and Park Avenue. The Mayfair Apartments

West 57th Street. Apartment house near Lotus Club.

221-223 West 57th Street. Scarboro Mansions Apartment House.

221-223 West 57th Street. Scarboro Mansion Apartment house.

[Mayfair Apartments, 471 Park Avenue.]

322 East 57th Street. Apartment building

57th Street and 7th Avenue. The Osborne.

130-140 West 57th Street. Duplex apartments.

130-140 West 57th Street. Duplex Studio Apartments.

218 East 57th Street. Apartment building, after alterations

Apartment Hotel. 57th Street & Park Ave for Arthur Brisbane Esq.

218 East 57th Street. Apartment building, before alterations

9 East 57th Street.

471 Park Avenue at the corner of East 58th Street. Apartment house.

863 Park Avenue and 77th Street. Apartment House.

East 57th Street and Park Avenue. Brisbane Building. Artist rendering

Park Avenue at the N.E. corner of East 54th Street. Apartment house.

Park Avenue and 57th Street, S.W. corner. Hayden Co., general view.

Park Avenue at the corner of East 54th Street. Apartment house, watercolor rendering.