East 57th Street and Park Avenue. Mayfair Apartment House

57th Street and Park Avenue. Mayfair Apartment House.

57th Street and 7th Avenue. The Osborne.

[Mayfair Apartments, 471 Park Avenue.]

322 East 57th Street. Apartment building

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

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

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

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

[East 57th Street and Park Avenue.]

218 East 57th Street. Apartment building, after alterations

130-140 West 57th Street. Duplex apartments.

West 57th Street. Apartment house near Lotus Club.

9 East 57th Street.

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.

218 East 57th Street. Apartment building, before alterations

[444 East 57th Street. Apartment building.]

218 East 57th Street. Apartment building. Interior, elevator cab in altered apartments