Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
860 Park Avenue #3-FLR
Active For Sale Co-op

$6,995,000

$1,590 per sq ft

860 Park Avenue #3-FLR

Upper East Side, Manhattan

MLS® #RLS20069808

RLS at REBNY

Listing by Sothebys International Realty

5

Bedrooms

5.5

Baths

4,400

Sq. Ft.

1924

Year Built

Quick Summary

Bedrooms 5
Bathrooms 5 full, 1 half
Living Area 4,400 sq ft
Lot Size 5,133 sq ft
Year Built 1924
Ownership Co-op
Maintenance $11,279/mo
Neighborhood Upper East Side
Floor 3 of 15

Property Highlights

  • Views: City
  • Exposure: East,North,South facing
  • Fireplace: 2 fireplaces

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 12
Baths 4 Full, 1 Half
Floor 3 of 15
View City
Exposure East,North,South
Heating Central, Fireplaces, Steam
Cooling Central Air, Wall Window Units
Pets Yes
Year Built 1924
Living Area 4,400 sq ft
Structure Type HighRise
Furnished Negotiable
Lot Size 5,133 sq ft
Block/Lot 01392/0036

Description

Experience the essence of sophistication and refinement in this exquisite full-floor residence situated directly on and overlooking Park Avenue. This exceptional property of approximately 4,400 square feet offers a unique blend of luxury and comfort, featuring five bedrooms, four full, en-suite baths, and a powder room off the main foyer. Enter through a private elevator to a welcoming gallery, which leads into a bright, spacious living room with dual exposures, complemented by a wood-burning fireplace. Nearby, a sizable formal dining room awaits, ideal for hosting refined gatherings. The layout features a masterful separation of entertaining and private living spaces, accessible from a wide hallway off the main gallery, which leads to four large bedrooms. Each bedroom serves as a sanctuary, each complete with en-suite bathroom. The home also includes a cozy and comfortable library, equipped with a second wood-burning fireplace and offering a sense of sophisticated comfort. Central to this residence is the chef-inspired kitchen designed for culinary exploration and social interaction. It flows into a generous formal dining room, adjacent to the living room, and marrying functionality with comfort. This residence boasts numerous high-end features, including a laundry room, high ceilings, central air conditioning, and extensive closet space for ample storage. Nestled on Park Avenue and 77th Street, this architectural gem is a tribute to York & Sawyer's timeless design from 1925. A notable pre-war co-op on Park Avenue, No. 860 is distinguished by its gracious proportions and exclusive full-floor living spaces. The building is immersed in one of Manhattan’s most esteemed neighborhoods, offering proximity to top-tier restaurants, art galleries, museums, and shopping. Photos are virtually staged.

Features & Amenities

Interior Features

Bookcases Den Double Vanity Entrance Foyer Elevator Granite Counters High Ceilings High Speed Internet Kitchen Window Storage In Unit Fireplace (2)

Building Amenities

Elevators

Building Information

Total Units 16
Stories 15
Structure HighRise

Financial Details

Maintenance $11,279/mo

The Upper East Side remains the gold standard for classic New York elegance. Known for 'Museum Mile' and its quiet, tree-lined streets, the neighborhood offers a refined lifestyle away from the midtown bustle. While famous for its historic cooperatives, the area has seen a recent surge in ultra-luxury new construction condos, particularly along the Second Avenue Subway corridor, making it a top choice for both traditionalists and modern buyers.

Upper East Side Live Market Data

View Neighborhood

Active Listings

270

Median Asking Price

$1.80M

Median $/Sqft

$1,589

Avg Days on Market

N/A

New This Week

16

Price Reduced

32%

Sold (30 Days)

37

Median Sale Price

$1.38M

Live data from RLS at REBNY • Updated 2/16/26, 1:16 PM EST

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Location

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860 Park Avenue #3-FLR, Upper East Side, New York County

MLS® ID: RLS20069808
First Listed: 2/2/2026
On Market: 2/2/2026
Price Changed: 2/2/2026
Contract Date: 2/2/2026

Listing Courtesy of Sothebys International Realty - John A Carbone

Listing Contact: (917) 267-8484

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.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 2/16/2026 at 6:16 PM UTC

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