At Kushners' Flagship Building, Mounting Debt and a Foundered Deal - The New York Times
Vornado says it reached a deal with Kushner Cos. to sell 666 Fifth Avenue stake
Rent, lease office 660 Fifth Avenue
Is the 666 Fifth Avenue building in New York owned by Jared Kushner a doorway to Satan's Kingdom? - Quora
Brookfield Properties Rebuilds a Troubled Midcentury Icon at 660 Fifth Avenue – Commercial Observer
Kushner plan for Fifth Avenue tower in NYC being blocked by partner – The Denver Post
Long-plagued Midtown office tower will be reborn as 660 Fifth Avenue: See new looks
666 fifth avenue hi-res stock photography and images - Alamy
666 FIFTH AVENUE - New York, New York - Landmarks & Historical Buildings - Yelp
Kushners May Get $400 Million From Chinese on Tower - Bloomberg