829 PARK Avenue #4A
MLS® #RLS10795269
Listing by Corcoran Group
3
Bedrooms
3
Baths
N/A
Sq. Ft.
1909
Year Built
Quick Summary
Property Highlights
- Exposure: North,South,West facing
- Character: Pre-war building (1909)
Property Details
Description
New Lower Price
UPDATE: 70% Financing now permitted
A return to New York's prewar elegance, Residence 4A at 829 Park Avenue presents an exceptional opportunity for a special buyer to conceptualize a unique duplex home in the heart of the Upper East Side. A corner duplex, 4A features triple exposures and can be configured to accommodate all preferences and needs. There is an abundance of space for comfortable entertaining or a quiet space to enjoy one's surroundings, as the home's solid plaster prewar walls provide a quiet respite from the bustle of the city.
The elevator opens into a private landing/vestibule. The elegant gallery leads into an expansive, west-facing Living Room with tree-top views of ParkAvenue and a rare wood-burning fireplace. Bordering the Living Room and Dining Room is a corner Library with a Wet Bar, ideally situated for effortless entertaining and flow. Past the south-facing Dining Room is an eat-in Kitchen ready to be outfitted with the latest chef-appointed appliances. A washer/dryer and staff room with full bath are adjacent and easily accessed through the service entry to the south.
The second level, accessed via an interior staircase, contains three bedrooms and two baths. A private storage unit is included in the sale. Residence 4A features ample possibilities to create a comfortable and exciting new home for an auspicious buyer. Bring your architect!
829 Park Avenue is a 12-story, 46 unit-prewar cooperative designed by Pickering and Walker situated in the intersection of Park Avenue and 76th Street. The building is pet-friendly and features a full-time doorman, live-in superintendent and fitness center. There is a 1.5% flip tax payable by purchaser at closing.
Features & Amenities
Appliances
Building Information
Financial Details
About Upper East Side
View All Upper East Side ListingsThe 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 NeighborhoodActive Listings
309
Median Asking Price
$1.41M
Median $/Sqft
$1,476
Avg Days on Market
N/A
New This Week
8
Price Reduced
25%
Sold (30 Days)
27
Median Sale Price
$1.44M
Live data from RLS at REBNY • Updated 4/5/26, 8:24 PM EST
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Location
829 PARK Avenue #4A, Upper East Side, New York County
Floor Plans
Listing Data
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Market Data
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Map & Location
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Listing Courtesy of Corcoran Group - Deborah Kern
Listing Contact: (917) 710-1150
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.
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RLS Data display by Keller Williams NYC. Data last updated on 4/6/2026 at 12:24 AM UTC