Milton Coste

428 Penthouse Apartments in NYC

Top-floor luxury with panoramic city views

428 results
127 KENT Avenue #PH1D For Sale
Deborah Lee Rieders at Corcoran Group
$1,750,000

1 bd · 1 ba · 782 sqft · Condo

127 KENT Avenue #PH1D, New York City

MLS: RLS20093085 RLS at REBNY
127 KENT Avenue #PH1A For Sale
Deborah Lee Rieders at Corcoran Group
$5,995,000

3 bd · 3 ba · 2,222 sqft · Condo

127 KENT Avenue #PH1A, New York City

MLS: RLS20084879 RLS at REBNY
50 Greenpoint Avenue #PHB For Sale 3D
Theresa Persaud at Compass
$1,895,000

2 bd · 2 ba · 998 sqft · Condo

50 Greenpoint Avenue #PHB, New York City

MLS: RLS20086510 RLS at REBNY
211 THOMPSON Street #PHH For Sale 3D
Taylor Durland at Corcoran Group
$899,000

1 bd · 2 ba · Co-op

211 THOMPSON Street #PHH, New York City

MLS: RLS20103392 RLS at REBNY
76 N 8TH Street #PH For Sale 3D
Brandon Bogard at Serhant
$5,495,000

4 bd · 4 ba · 2,259 sqft · Condo

76 N 8TH Street #PH, New York City

MLS: RLS20068109 RLS at REBNY
834 STERLING Place #PH3 For Sale
Michael Popovsky at The Agency Brokerage
$1,050,000

2 bd · 1 ba · 900 sqft · Condo

834 STERLING Place #PH3, New York City

MLS: RLS20105789 RLS at REBNY
11-37 44TH Drive #PH3 For Sale
Salomon Danielov at Corcoran Group
$1,680,000

2 bd · 2 ba · 948 sqft · Condo

11-37 44TH Drive #PH3, New York City

MLS: RLS20103433 RLS at REBNY
11-37 44TH Drive #PH10 For Sale
Salomon Danielov at Corcoran Group
$987,000

1 bd · 1 ba · 474 sqft · Condo

11-37 44TH Drive #PH10, New York City

MLS: RLS20103443 RLS at REBNY
225 RECTOR Place #PH1B For Sale
Corinne R Pulitzer at Douglas Elliman Real Estate
$3,550,000

3 bd · 3 ba · 1,963 sqft · Condo

225 RECTOR Place #PH1B, New York City

MLS: RLS20105782 RLS at REBNY
323 Bergen Street #PH601 W For Sale 3D
Tamara Abir at Compass
$5,250,000

4 bd · 4 ba · 2,740 sqft · Condo

323 Bergen Street #PH601 W, New York City

MLS: RLS20096022 RLS at REBNY
50 PINE Street #PH12S For Sale
Maren Faiella at Corcoran Group
$1,000,000

2 bd · 2 ba · 1,200 sqft · Condo

50 PINE Street #PH12S, New York City

MLS: RLS20104886 RLS at REBNY
310 W 106th Street #PH-17A For Sale
Beau Nova at R New York
$849,000

1 bd · 1 ba · Co-op

310 W 106th Street #PH-17A, New York City

MLS: RLS20092948 RLS at REBNY

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This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., All rights reserved.

Listings are updated approximately every 15 minutes. Data displayed by Keller Williams NYC.

RLS at REBNY

Penthouse Apartments for Sale in NYC

Any top-floor apartment in NYC can be marketed as a penthouse, from a 650-square-foot studio on the 6th floor to a 5,000-square-foot full-floor residence in a 60-story tower. After 25+ years representing buyers in Central Park South, Tribeca, and across the outer boroughs, I advise every penthouse buyer to evaluate four factors: private outdoor space quality, mechanical equipment on the roof above, roof membrane condition, and the thermal exposure that comes with a top-floor position.

FAQ: Are there unique maintenance costs for a NYC penthouse?

Yes. Top-floor units have higher heating and cooling costs due to roof exposure. If the penthouse includes a private roof terrace, waterproofing membrane maintenance is often the owner's responsibility, and resurfacing can cost $30,000-$80,000+.

FAQ: What is the price premium for a penthouse?

The premium ranges from 15% to over 100% above comparable lower-floor units, depending on views, outdoor space, ceiling heights, and building tier. In luxury Midtown East condos, full-floor penthouses can price at a multiple of lower floors. View current listings on our NYC apartment search.

FAQ: Can neighboring buildings obstruct a penthouse's views?

Yes. There are no legal protections for air rights or views in NYC unless adjacent air rights have been purchased. Research the zoning envelope of adjacent parcels. See our NYC buyer guide for view risk guidance.

Buying Tip from Milton Coste

Visit the unit at night as well as during the day. City views after dark are a major part of the value, and you want to verify there is no mechanical equipment noise from rooftop HVAC units that only becomes audible when ambient street noise drops. Ask the managing agent about recent rooftop equipment upgrades.

Milton Coste, Licensed Real Estate Associate Broker

Milton Coste

Licensed Real Estate Associate Broker

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Milton Coste, Licensed Real Estate Associate Broker, KWNYC