Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $4,200,000

Listed at $3,995,000 · Sold 5.1% above asking · Closed June 13, 2025

6 W 77th Street #16A
Closed For Sale Co-op

$3,995,000

6 W 77th Street #16A

Upper West Side, Manhattan

6 West 77th Street

MLS® #RLS20007735

RLS at REBNY

Listing by Sothebys International Realty

2

Bedrooms

3

Baths

N/A

Sq. Ft.

1927

Year Built

Quick Summary

Bedrooms 2
Bathrooms 3
Lot Size 15,325 sq ft
Year Built 1927
Ownership Co-op
Maintenance $6,000/mo
Neighborhood Upper West Side

Property Highlights

  • Views: City, Park Greenbelt
  • Exposure: East,North,South facing
  • Fireplace: 1 fireplace

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 7
Baths 3 Full
View City, Park Greenbelt
Exposure East,North,South
Pets Yes
Year Built 1927
Architectural Style Prewar,Loft
Structure Type None
Flooring Hardwood
Furnished Unfurnished
Lot Size 15,325 sq ft
Parcel # 1129-0039-00006-000-000016A
Block/Lot 01129/0039

Listing History

Event Date Price Change
Listed Mar 7, 2025 $3,995,000 -
Currently Apr 27, 2026 $3,995,000 -

Description

Perched atop one of Manhattan’s most coveted blocks, 6 West 77th Street, Apartment 16A is a rare offering that seamlessly blends historic grandeur with breathtaking, panoramic views. Originally the penthouse of this distinguished pre-war building, this extraordinary home boasts soaring 10'6" ceilings, refined architectural details, and an expansive footprint that lends itself to both grand entertaining and intimate living. Stepping through the stately foyer, you are welcomed into an open loft gallery, a dramatic space designed to showcase artwork of any scale. As you move forward, the living room unfolds, a masterpiece in itself, featuring custom mahogany built-in bookshelves, a wood-burning fireplace, and commanding views of the northern expanse of Central Park and the Museum of Natural History. Turning eastward, the room captures stunning skyline vistas, offering an ever-changing cityscape. Adjacent to the living area, an elegant dining space effortlessly accommodates large gatherings, sitting alongside an open kitchen, perfect for both casual meals and refined culinary experiences. A versatile den, adorned with a built-in Murphy bed, offers the flexibility of a guest suite, library, or media room, complete with an en-suite bath and south-facing views of the park and city skyline. On the southern side of the home, two generously proportioned bedrooms provide a serene retreat, each with its own en-suite bath, custom built-ins, and unobstructed eastern views of Central Park and the surrounding skyline. The apartment also features an abundance of storage, with enormous closets throughout, including a spacious walk-in closet near the service entrance. A dedicated laundry area with a washer and dryer adds to the home’s functionality and convenience. 6 West 77th Street is a distinguished, full-service co-op with a 24-hour doorman, live-in resident manager, a private garden, a newly updated gym, storage, and a bike room. Situated on an iconic tree-lined block, just steps from Central Park and the Museum of Natural History, this remarkable residence presents an unparalleled opportunity to own a home of timeless elegance with extraordinary views.

Features & Amenities

Interior Features

Den Entrance Foyer Common On Floor In Unit Flooring: Hardwood Fireplace (1)

Exterior Features

Building Garden

Building Amenities

Elevators

Appliances

Dishwasher

Building Information

Building 6 West 77th Street
Building Data View Compliance & Permits
Total Units 102
Stories 16
Structure None
Style Prewar,Loft

Financial Details

Maintenance $6,000/mo
Sale Price $4,200,000

The Upper West Side (UWS) is celebrated for its cultural richness and architectural grandeur. Set between Central Park and Riverside Park, the neighborhood provides direct access to green space within the urban grid. Residents enjoy easy access to Lincoln Center, the American Museum of Natural History, and a popular culinary scene. The real estate landscape is famous for its historic brownstones and iconic 'white-glove' apartment buildings along Central Park West and Riverside Drive.

Upper West Side Live Market Data

View Neighborhood

Active Listings

584

Median Asking Price

$1.55M

Median $/Sqft

$1,544

Avg Days on Market

N/A

New This Week

25

Price Reduced

25%

Sold (30 Days)

71

Median Sale Price

$1.83M

Live data from RLS at REBNY • Updated 4/27/26, 12:34 PM EST

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Location

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6 W 77th Street #16A, Upper West Side, New York County

Building Information

Official NYC property records for this building

1920
Year Built
106 years old
2
Floors
1
Residential Units
R4A
Zoning District
One Family Dwellings

Tax & Assessment

Assessed Value: $112,320
Land Value: $36,720
Exemptions: $0

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

Lot Area: 4,460 SF
Building Area: 2,860 SF
Built FAR: 0.64
Allowed FAR: 1

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 $6,000 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $0, or roughly $0 per month. Verify the current assessment with your attorney before closing.

This property has 2 bedrooms and 3 full bathrooms.

According to MLS records, the building was constructed in 1927, making it approximately 99 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.

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: RLS20007735
First Listed: 3/7/2025
On Market: 3/7/2025
Price Changed: 3/7/2025
Closed: 6/13/2025
Contract Date: 3/7/2025

Listing Courtesy of Sothebys International Realty - Michael S Meier

Listing Contact: (917) 209-4300

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 4/27/2026 at 4:34 PM UTC

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