Pending For Sale • Co-op

$6,480,000

820 PARK Avenue #10S/11S

Lenox Hill, Manhattan

820 Park Ave Tenants Corp

MLS® #RLS10975197

Listing by Douglas Elliman Real Estate

3

Bedrooms

4.5

Baths

—

Sq. Ft.

1926

Year Built

Quick Summary

Bedrooms 3

Bathrooms 4 full, 1 half

Year Built 1926

Ownership Co-op

Maintenance $11,209/mo

Neighborhood Lenox Hill

Floor 10 of 15

Property Highlights

• Views: City, Panoramic
• Exposure: East,South,West facing
• Fireplace: 1 fireplace

Property Details

Type Co-op

Ownership Stock Cooperative

Total Rooms 7

Baths 3 Full, 1 Half

Floor 10 of 15

View City, Panoramic

Exposure East,South,West

Cooling Other

Pets Yes

Year Built 1926

Structure Type HighRise

Basement Other

Block/Lot 01390/0035

Description

Above the illustrious 820 Park Avenue, a living masterpiece awaits. This exquisite duplex, nestled within a 1926 prewar cooperative, redefines urban luxury.Ascend an elegant, sunlit staircase to a captivating square Gallery. Here, the journey unfolds into a generously proportioned south-facing corner Living Room, graced by a charming wood-burning fireplace. Enjoy picturesque views from the Dining Room and explore a pristine, all-white chef's Kitchen with top-tier appliances on the lower level. Convenience meets sophistication with a powder room and a thoughtful coat closet.Journey upstairs to unveil the opulence of the Master Bedroom Suite, gracefully occupying the corner. Revel in a spacious dressing room boasting ample closet space. The luxurious marble-clad bathroom invites tranquility with both a walk-in shower and a soaking bathtub.A second bedroom and a more intimate third bedroom, each featuring en-suite Baths and ample closets, elevate the living experience. The upstairs landing unveils a second entry door and embraces functionality with two spacious closets.A brand new HVAC system has been installed on both floors in October 2021. A storage unit is included. 3% flip tax payable by the buyer.

Features & Amenities

Interior Features

Separate Formal Dining Room Smoke Free Building None Washer Hookup In Unit Fireplace (1)

Exterior Features

None

Building Amenities

Elevators

Building Information

Building 820 Park Ave Tenants Corp

Total Units 12

Stories 15

Structure HighRise

Financial Details

Maintenance $11,209/mo

Original Price $7,250,000

Previous Price $6,980,000

About Lenox Hill

View All Lenox Hill Listings

Lenox Hill offers a sophisticated blend of residential tranquility and cosmopolitan convenience. As one of the most coveted sections of the Upper East Side, the neighborhood is defined by its proximity to Central Park, world-class medical institutions, and the high-end boutiques of Madison Avenue. The housing stock here is diverse, ranging from palatial pre-war cooperatives to sleek, modern condominiums that offer sweeping views of the East River and the city skyline.

Lenox Hill Live Market Data

View Neighborhood

Active Listings

564

Median Asking Price

$1.46M

Median $/Sqft

$1,399

Avg Days on Market

N/A

New This Week

22

Price Reduced

35%

Sold (30 Days)

51

Median Sale Price

$1.64M

Live data from RLS at REBNY • Updated 3/2/26, 10:39 AM EST

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Location

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820 PARK Avenue #10S/11S, Lenox Hill, New York County

NYC Zoning • Google Maps • Street View

Data Sources & Methodology

Listing Data

RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.

Market Data

RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.

Map & Location

OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.

All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.

MLS® ID: RLS10975197

First Listed: 1/4/2024

On Market: 1/4/2024

Price Changed: 11/4/2024

Pending Since: 1/15/2025

Contract Date: 1/4/2024

Listing Courtesy of Douglas Elliman Real Estate - Patricia Isen

Listing Contact: (610) 209-3831

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 Data display by Keller Williams NYC. Data last updated on 3/2/2026 at 3:39 PM UTC