IAC Building Lists Office Space for First Time Since Opening

In a rare shift, the IAC Building in Manhattan—designed by legendary architect Frank Gehry—has office space available for outside tenants. IAC has put two floors of its headquarters up for lease, marking the first time any portion of the building has been publicly listed since its completion.

Located at 555 West 18th Street, the building is renowned for its striking, sail-like glass design and serves as a West Chelsea architectural icon. Originally developed solely for Barry Diller’s media empire, the building’s partial opening to the broader market signals changing occupancy needs even among prominent corporate tenants.