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Images of various new development penthouses on the market now Images of various new development penthouses on the market now
Penthouse apartments have long symbolized the pinnacle of upscale urban living and have become synonymous with luxury lifestyles. Coined in New York City during the 1920s, these top-floor residences typically offer the best views and most thoughtfully designed layouts. Additionally, they often feature high ceilings, skylights, and expansive private terraces crafted for seamless indoor-outdoor living.
What truly sets penthouses apart is not just their elevation but their exclusivity. They usually boast the finest finishes and offer the most dazzling views. With no units above and, in many cases, none on the same floor, these residences provide an unmatched sense of luxury and privacy.

In this article:

The Wales, 1295 Madison Avenue
The Wales, 1295 Madison Avenue Carnegie Hill
Charlotte of the Upper West Side, 470 Columbus Avenue
Charlotte of the Upper West Side, 470 Columbus Avenue Broadway Corridor
The Astor, 235 West 75th Street
The Astor, 235 West 75th Street Broadway Corridor
Flatiron House, 39 West 23rd Street
Flatiron House, 39 West 23rd Street Chelsea
378 Broome Street
378 Broome Street NoLiTa/Little Italy
The concept of the penthouse apartment, as we understand it today, traces its origins to early 20th-century Manhattan. As skyscrapers began to dominate the city’s skyline in the Roaring Twenties, developers realized that the top floors of buildings—once reserved for storage or mechanical equipment—could be transformed into unique living spaces with spectacular views and unparalleled privacy.
While the enduring benefits of penthouse living remain, new development penthouses now come with the latest interior design trends, cutting-edge technology, and modern appliances, ensuring that residents enjoy the best of contemporary conveniences along with the prestige of top-floor living. Below, we showcase some of the most remarkable penthouses in new developments across Manhattan and Brooklyn, highlighting why they continue to be the ultimate expression of refined apartment living.


The Diana, #PH504 (Compass)



  • Massive private terrace: 701 sq. ft. terrace with a grill and city views.

  • Top-tier design and features: Includes floor-to-ceiling windows, high-end appliances, granite/marble finishes, and oak flooring.

  • Prime location and amenities: Quiet yet centrally located with access to in-unit laundry, gym, co-working space, parking, and additional storage for purchase.




1346 Pacific Street, #PH4A (In House Group)



  • Two private outdoor spaces: A balcony off the living room and an exclusive terrace offering stunning views and outdoor living.

  • Spacious, light-filled layout: A duplex design with full-wall corner windows and an open layout across two levels, providing ample space for relaxation and entertainment.

  • Modern kitchen: Equipped with sleek countertops, modern appliances, and generous storage, perfect for both casual meals and gourmet cooking.




524 Halsey Street, #PH1 (Douglas Elliman Real Estate)

Nine Chapel, #PHB (Corcoran Group)



  • Full-floor, 1,969 sq. ft. penthouse with north, south, east, and west exposures plus four private loggias.

  • Expansive great room with corner living area, large dining space, and a kitchen with a striking island and south-facing views.

  • Primary suite with en-suite bath, dual sinks, walk-in shower, and direct access to a private loggia.




RoseBk, #PENTHOUSE (Serhant LLC)



  • Final residence available: a 3-bedroom, 3-bathroom duplex penthouse with a private roof deck and soaring 18+ ft ceilings.

  • Certified Passive House featuring eco-friendly design, high-end Italian finishes, and energy-efficient HVAC for lower maintenance costs.

  • Prime Williamsburg location near parks, shops, dining, and with easy access to the L subway and North Williamsburg Ferry.




303 West 113th Street, #PH (Compass)

The Park Mansion, #PENTHOUSE (Douglas Elliman Real Estate)




  • Private roof terrace with sweeping city views

  • Top-of-the-line chef's kitchen with sliding pocket doors to close it off

  • Primary suite with terrace access, walk-in closet, and spa-like bath




Front & York, #PH20D-FRONT (CIM / LIVWRK)

Quay Tower, #PH2C (Serhant LLC)

110 North 1st Street, #PHB (Nest Seekers LLC)
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378 Broome Street, #PH (Compass)



  • Primary suite with private balcony and Empire State Building views

  • Media room with wine fridge and terrace access

  • South-facing terrace with outdoor kitchen




Greenwich West, #PH29B (Corcoran Sunshine Marketing Group)

The Harper, #PHB (CORE Group Marketing LLC)

The Prewar at Gramercy Square, #PHB (Douglas Elliman Real Estate)

520 Fifth Avenue, #PH77 (Corcoran Sunshine Marketing Group)



  • Corner Great Room with massive arched windows showcasing Lower Manhattan vistas

  • Primary suite with triple exposures, dual walk-in closets, and private terrace

  • Windowed five-fixture primary bath with freestanding cast iron tub




168 Plymouth, #PHA (Serhant LLC)



  • Private elevator access and smart home technology throughout

  • Chef's kitchen with double islands, coffee bar, and full Miele appliance package

  • Den with hidden movie theater




Flatiron House, #PH23 (Corcoran Group)

The Treadwell, #PH (Brown Harris Stevens Development Marketing LLC)

The Astor, #PH2 (Douglas Elliman Real Estate)



  • Internal elevator connecting both levels

  • Separate windowed kitchen with integrated appliances and terrace access

  • Primary suite with gas fireplace and dual walk-in closets




Cast Iron House, #PHWEST (Corcoran Group)

ONE11 Residences, #PHC (Douglas Elliman Real Estate)

2505 Broadway, #PENTHOUSE (Douglas Elliman Real Estate)



  • Great Room with picturesque fireplace

  • Open chef's kitchen with Gaggenau appliances and Thermador wine fridge

  • 759-square-foot primary suite with study, walk-in closet, and private terrace




Fifteen, #PH (Serhant LLC)

Charlotte of the Upper West Side, #PH2 (CORE Group Marketing LLC)

  • Passive House building with robust insulation, quadruple-pane windows, and energy recovery ventilation system
  • Henrybuilt kitchen with coffee bar and wine storage
  • Roof terrace with gas grill and city views


108 Leonard, #PHN (Douglas Elliman Real Estate)

  • Northeast corner Great Room with arched windows and stunning fireplace
  • Windowed eat-in kitchen with waterfall island and 100-bottle wine fridge
  • Full-floor primary suite with east-facing private terrace


The Cortland, #PH25 (CORE Group Marketing LLC)



  • Great Room with dramatic fireplace

  • Windowed eat-in kitchen with terrace access

  • Primary suite with fireplace and double walk-in closets




Would you like to tour any of these properties?
Just complete the info below.
  1. Select which properties are of interest to you:

Or call us at (212) 755-5544
Would you like to tour any of these properties?