East 57th Street and Park Avenue. Mayfair Apartment House

57th Street and Park Avenue. Mayfair Apartment House.

57th Street and 7th Avenue. The Osborne.

130-140 West 57th Street. Duplex apartments.

322 East 57th Street. Apartment building

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

[444 East 57th Street. Apartment building.]

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

[Mayfair Apartments, 471 Park Avenue.]

[East 57th Street and Park Avenue.]

218 East 57th Street. Apartment building, after alterations

West 57th Street. Apartment house near Lotus Club.

9 East 57th Street.

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

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

218 East 57th Street. Apartment building, before alterations

East 57th Street and Lexington Avenue. Tishman Building. Interior, mail chute

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

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

5 East 57th Street. Commercial building