[Interior of 800 Park Avenue.]

[Living room of 800 Park Avenue.]

[Interior of 800 Madison Avenue.]

[Interior of 800 Madison Avenue.]

[800 Park Avenue.]

[800 Park Avenue.]

[800 Park Avenue.]

[Interior of 800 Madison Avenue.]

[800 Park Avenue.]

800 Park Avenue

[800 Park Avenue.]

[800 Park Avenue.]

[800 Park Avenue.]

[800 Park Avenue.]

[Architectural rendering of 800 Park Avenue.]

[Architectural rendering of 800 Park Avenue.]

[Interior of 755 Park Avenue.]

[Architectural rendering of 800 Park Avenue.]

[Interior of 240 East 68th Street.]

1185 Park Avenue. Interior garden