Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

Sold on 2/11/2026 for $3,025,000

829 PARK Avenue #7C
Closed For Sale Co-op

$3,025,000

829 PARK Avenue #7C

Lenox Hill, Manhattan

MLS® #RLS20049179

RLS at REBNY

Listing by Brown Harris Stevens Residential Sales LLC

3

Bedrooms

3

Baths

Sq. Ft.

1909

Year Built

Quick Summary

Bedrooms 3
Bathrooms 3
Year Built 1909
Ownership Co-op
Maintenance $6,771/mo
Neighborhood Lenox Hill
Floor 7 of 12

Property Highlights

  • Fireplace: 1 fireplace
  • Climate Control: Other
  • Character: Pre-war building (1909)

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 7
Baths 3 Full
Floor 7 of 12
Cooling Other
Pets Yes
Year Built 1909
Structure Type HighRise
Basement Other
Block/Lot 01410/0069

Description

DUPLEX DREAMING ON PARK AVENUE

If you're looking for an incredible amount of charm, character and high ceilings in a prime Park Avenue building, look no further! A private elevator landing leads you to your front door of this RENOVATED duplex 3 bedroom, 3 bathroom apartment. While the apartment faces East, one enjoys the peacefulness of not being right on the Avenue and does not sacrifice in natural sunlight. Upon walking into the entry gallery, you enter the impressive and sun-drenched double living room and dining room. The room measures about 36 feet. The apartment has 10'3" ceilings and a wood-burning fireplace, and new Panorama 6 over 6 double paned windows from three exposures.

Off of the dining room, the windowed kitchen is in triple mint condition having been completed in 2020 and hardly ever used! The kitchen features Bosch appliances with a gas stove and a stacked and vented gas washer/dryer. Off the kitchen is a great home office. Currently the primary bedroom and bathroom ensuite with large soaking tub is located downstairs, but either bedroom upstairs could be used as the primary. On top of the stairs are two bright, well-proportioned bedrooms, each with bathrooms ensuite. This apartment features through wall air-conditioning, a cedar closet on the top of the stairs, beautiful hardwood floors and updated windowed bathrooms.

Built in 1909, this preeminent pre-war co-op has a full-time doorman, live-in resident manager, private storage and a state of the art fitness center. The building allows pets and 50% financing. There is a 2% flip tax paid by the buyer.

Features & Amenities

Interior Features

Separate Formal Dining Room Building Other Washer Hookup In Unit Fireplace (1)

Exterior Features

None

Building Amenities

Elevators Storage

Appliances

Washer Dryer Allowed

Building Information

Total Units 48
Stories 12
Structure HighRise

Financial Details

Maintenance $6,771/mo
Original Price $2,995,000
Sale Price $3,025,000
Previous Price $2,995,000

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

$1,425

Avg Days on Market

N/A

New This Week

19

Price Reduced

39%

Sold (30 Days)

44

Median Sale Price

$1.63M

Live data from RLS at REBNY • Updated 2/16/26, 5:35 PM EST

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Location

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829 PARK Avenue #7C, Lenox Hill, New York County

MLS® ID: RLS20049179
First Listed: 9/17/2025
On Market: 9/17/2025
Price Changed: 2/11/2026
Closed: 2/11/2026
Contract Date: 9/17/2025

Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Katharine F Tuckerman

Listing Contact: (212) 906-9228

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 10:35 PM UTC

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