A 110 Million Quadplex Penthouse Is Now NYC's Most Expensive Listing

April 11, 2025 This $110 Million 4-Story Penthouse on Billionaire's Row Is N.Y.C.'s Most Expensive Home for Sale Atop the world's slimmest skyscraper, the 111 West 57th Street aerie spans ...

Penthouse 15A at 108 Leonard showcases a breathtaking and generously sized outdoor oasis. From sleek, futuristic penthouses to charming brownstones and everything in between, these are the most stunning listings in New York City right now. 108 LEONARD ST., PH15A THE DETAILS: This two- story residence by McKim, Mead & White blends historic grandeur with modern luxury. Four private terraces ...
This 20M NYC penthouse has a 4

Inside a $20M NYC penthouse with a rope swing, a rock-climbing wall — and a 4-story spiral slide
The 50 most exclusive NYC penthouses for sale, from $10M to $190M+. Central Park Tower, 432 Park, One57 and Billionaires' Row full-floors. Private viewings and off-market inventory.

Live Above It All
In 1925, New York City laws were updated to fully legalize and regulate penthouse construction, paving the way for the lavish residences we know today. A seminal moment in this evolution was the construction of a three- story penthouse atop a 14- story apartment building for cereal heiress Marjorie Merriweather Post in 1925.
Zillow has 14375 homes for sale in New York NY matching Manhattan Penthouse . View listing photos, review sales history, and use our detailed real estate filters to find the perfect place.

New York Penthouse for Sale
Find your dream New York penthouse for sale at LuxuryProperty.com. Browse iconic Manhattan apartments, smart penthouses , and exclusive NYC luxury residences.
Zillow has 17756 homes for sale in New York matching Duplex Penthouse . View listing photos, review sales history, and use our detailed real estate filters to find the perfect place.

Penthouses for Sale
456 Listings For Sale in Manhattan, NY. Browse photos, see new properties, get open house info, and research neighborhoods on Trulia.








732 Listings For Sale in New York, NY. Browse photos, see new properties, get open house info, and research neighborhoods on Trulia.