Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
1050 5TH Avenue #18A
Interested in this property?
Active For Sale Co-op

$4,995,000

$1,784 per sq ft

1050 5TH Avenue #18A

Carnegie Hill, Manhattan

MLS® #RLS20093814

RLS at REBNY

Listing by Corcoran Group

4

Bedrooms

5.5

Baths

2,800

Sq. Ft.

1960

Year Built

Quick Summary

Bedrooms 4
Bathrooms 6 full, 1 half
Living Area 2,800 sq ft
Year Built 1960
Ownership Co-op
Maintenance $8,119/mo
Parking Garage
Neighborhood Carnegie Hill
Floor 18 of 20

Property Highlights

  • Views: City, Park Greenbelt
  • Exposure: East,North,South facing
  • Outdoor Space: Terrace

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 8
Baths 5 Full, 1 Half
Floor 18 of 20
View City, Park Greenbelt
Exposure East,North,South
Cooling Wall Units
Pets Yes
Year Built 1960
Living Area 2,800 sq ft
Parking Garage Available
Structure Type HighRise
Basement Other
Block/Lot 01498/0001

Listing History

Event Date Price Change
Listed May 27, 2026 $4,995,000 -
Currently May 28, 2026 $4,995,000 -

Description

Perched high above Central Park, Residence 18A boasts magnificent views of Central Park and New York City skyline, complemented by its own luxurious private terraces. This exceptional eight-room residence, with the flexibility of three to five bedrooms, offers a lifestyle rarely found in Manhattan living. With only two homes per landing, a sense of privacy and elegance begins the moment you arrive.

A gracious foyer welcomes you into the home, complete with a discreetly positioned powder room. Beyond, the expansive living room unfolds with dramatic wall-to-wall windows showcasing city and park views. Southern light pours through the nearly floor-to-ceiling windows, illuminating the sophisticated entertaining space throughout the day. A glass door opens onto the spectacular south-facing terrace - an extraordinary outdoor extension of the home with city and views over the park for entertaining, or simply enjoying the sunlight.

Adjacent to the living room is an oversized den/media room or 4th bedroom. Originally configured as the fourth bedroom, this beautifully scaled room includes an ensuite full bath, offering tremendous flexibility.

The formal dining room enjoys lovely open northern and eastern exposures and serves as a seamless continuation of the home's elegant entertaining flow. For those who enjoy a more modern lifestyle, the dining room can easily be opened to the adjacent kitchen, creating a stunning open-concept kitchen and dining experience. The windowed chef's kitchen is designed for serious cooking and effortless function, featuring extensive counter space, abundant cabinetry, and a generous pantry area.

Beyond the kitchen, a private hallway leads to a charming bedroom with its own full bath.This flexible room benefits from excellent proportions and beautiful natural light through an oversized window. It can easily be a home office, guest room, staff room or oversized laundry room with a storage area and a pantry.

The bedroom wing features three spacious bedrooms and three full baths, bringing the home's total to five full baths plus the powder room.
Two oversized secondary bedrooms enjoy open northern views, wonderful natural light throughout the day, and excellent closet space.
The primary suite is truly extraordinary - grand in scale, luxurious in feel, and designed as a private retreat. Tremendous closet space is complemented by a rarely found dressing and vanity area leading to a windowed bath. Two bathrooms are easily accessible from the suite. A wall of windows overlooks the planted terrace, and private terrace access completes this remarkable sanctuary.

One of the defining architectural features of this residence is the extraordinary scale of its windows. At 1050 Fifth Avenue, the massive wall-to-wall windows are nearly floor-to-ceiling - a feature rarely found outside of newly constructed luxury buildings. Built in 1959 by Melvin D. Lipman and Bernard Spitzer, this distinguished cooperative is renowned for its attentive staff and exceptional level of service, including full-time doormen, concierge, resident manager, handymen, and porters. Residents enjoy direct access to the building's parking garage, with monthly spaces available for owners, as well as a state-of-the-art fitness center and stunning rooftop terrace. This well-run cooperative permits 50 percent financing and has a 1 percent flip tax. Please note there is an assessment of $1,463 per month which is until the last day of this year 12/31/2026





Features & Amenities

Interior Features

Separate Formal Dining Room Building Other In Unit

Exterior Features

Building Roof Deck Private Outdoor Space Over60 Sqft Terrace

Building Amenities

Bike Storage

Appliances

Washer Dryer Allowed

Building Information

Building Data View Compliance & Permits
Total Units 96
Stories 20
Structure HighRise

Financial Details

Maintenance $8,119/mo

Carnegie Hill is a low-traffic residential section of the Upper East Side defined by proximity to Central Park and Museum Mile. The area features low-rise historic architecture and large pre-war cooperatives, with landmarked blocks and boutique retail along Madison Avenue.

Carnegie Hill Live Market Data

View Neighborhood

Active Listings

135

Median Asking Price

$2.90M

Median $/Sqft

$1,703

Avg Days on Market

N/A

New This Week

1

Price Reduced

38%

Sold (30 Days)

9

Median Sale Price

$1.92M

Live data from RLS at REBNY • Updated 5/27/26, 8:21 PM EST

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Location

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1050 5TH Avenue #18A, Carnegie Hill, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1958
Year Built
68 years old
20
Floors
90
Residential Units
R10
Zoning District
Elevator Apartments Historic District: Expanded Carnegie Hill Historic District

Tax & Assessment

Assessed Value: $26,113,950
Land Value: $3,838,500
Exemptions: $314,313

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 14,475 SF
Building Area: 190,640 SF
Built FAR: 13.17
Allowed FAR: 10

Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)

Want help estimating ownership costs or understanding building compliance? Let's discuss

Frequently Asked Questions

Common questions about this property

The current listed monthly maintenance are $8,119 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 4 bedrooms and 5 full bathrooms and 1 half bathroom.

The listed interior living area is 2,800 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1960, making it approximately 66 years old.

This listing is a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.

Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $4,995,000 for 2,800 sq ft, the asking price per square foot is approximately $1,784. This figure is for reference only and may differ from appraised or assessed values.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or mcoste@kwnyc.com. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.

Have a question not answered here?

(917) 416-7433
MLS® ID: RLS20093814
First Listed: 5/27/2026
On Market: 5/27/2026
Price Changed: 5/27/2026
Contract Date: 5/27/2026

Listing Courtesy of Corcoran Group - Amy S Katcher

Listing Contact: (917) 678-4719

Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing 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. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.

Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.

Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 5/28/2026 at 12:21 AM UTC

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