157 West 57th Street #42A Midtown, New York New York 10019

LLNYC's look at listings:

Arguably one of the reigning champions of Billionaire's Row, One57 is the towering Midtown building probably best known as the home of the most expensive NYC condo ever bought – a penthouse unit that commanded a record-breaking $100.5 million in late 2014 from an undisclosed buyer. Another unit in the building was bought by hedge fund manager Bill Ackman for $91.5 million.

At just $16.9 million, this spread is a steal in comparison, it's not even the most expensive offering at the tower right now -- that honor goes to the $52 million unit 77.

Last year we toured a $58.5 million, 6,240-square-foot, full-floor-consuming, behemoth of an apartment at the building and certainly liked what we saw. 

Extell Marketing Group LLC has the listing.

Unit Details:
Property TypeCondo
Size 3,228 ft²
Price Per ft² $5,235
Common Charges $4,323
Monthly Taxes $1,553