"This is great, come Christmas time I'll get $1,000 bonuses from each of the residents," a former doorman at 740 Park Avenue said. After all, the building houses more billionaires than any other ...

It was in a cab driving down Fifth Avenue, passing an apartment building on E. 66th Street, that Michael Gross, author of a book about the rich and famous residents of 740 Park Ave., realized that the ...

Manhattan’s storied 740 Park Ave. has once again seen another prominent property sale. Julia Koch, one of the world’s richest women with an estimated net worth of $74.2 billion, according to Forbes, ...

A 14-room duplex in one of New York City’s most well-heeled co-op buildings, 740 Park Ave., came on the market Wednesday asking $26 million. Built in 1929 by James T. Lee, the banker and real-estate ...

A few years ago, Hamburg Tang had had enough of the noisy renovation at 740 Park Avenue. Now, Tang has had enough of the co-op altogether. The retired semiconductor executive listed his duplex at the ...

A home at elite 740 Park caught up in a court battle between affluent neighbors has a new owner. Hamburg and Miranda Tang have sold No. 10-11C, a sprawling duplex, for $17 million in a deal that ...

Julia Koch officially parted ways with an 18-room spread at a famed Lenox Hill co-op building, The Real Deal reported last week. The identity of the buyer was unclear at the time, but the Wall Street ...

Be the first to know about the biggest and best luxury home sales and listings by signing up for our Mansion Deals email alert. Billionaire hedge funder Ken Griffin has long been known as one of ...

After all, the building houses more billionaires than any other building in America. But he thought wrong. In the new documentary "Park Avenue: Money, Power & the American Dream,” a former doorman of ...