Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $4,400,000

· Closed February 2, 2022

Closed For Sale Co-op

$4,400,000

830 PARK Avenue #4/5C

Upper East Side, Manhattan

MLS® #RLS10754261

RLS at REBNY

Listing by Sotheby's International Realty, Inc.

3

Bedrooms

3.5

Baths

N/A

Sq. Ft.

1912

Year Built

Quick Summary

Bedrooms 3
Bathrooms 3 full, 1 half
Lot Size 13,588 sq ft
Year Built 1912
Ownership Co-op
Maintenance $7,194/mo
Neighborhood Upper East Side
Floor 4 of 13

Property Highlights

  • Views: City
  • Exposure: East,South,West facing
  • Fireplace: Wood-burning or decorative fireplace

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 7
Baths 2 Full, 1 Half
Floor 4 of 13
View City
Exposure East,South,West
Cooling Central Air
Pets Yes
Year Built 1912
Architectural Style Prewar
Lot Size 13,588 sq ft

Description

Introducing an amazing 3 bedroom + flex room, 2.5 bathroom Park Avenue duplex, impeccably renovated and redesigned by Hottenroth and Joseph Architects, and Bunny Williams Interiors, a turnkey gem for discerning tastes. The luxurious 2-story residence likens the expansiveness and graciousness of townhouse living, yet enjoys the benefits of being in a handsome full-service doorman co-op in prime Lenox Hill. Generous Cityproof windows invite in abundant natural light, framing lovely Park Avenue views to the east as well as tranquil tree-lined garden vistas to the south and west. A private entry foyer off the elevator welcomes your arrival, spilling into a central gallery enriched by a wood-burning fireplace, gorgeous hardwood floors, and stunning millwork. On either side sits a beautiful corner Park Ave-facing living room, and an elegant dining room with a striking bowed window, built-in banquette, and tranquil courtyard views. Open the custom floor-to-ceiling wood and frosted glass doors to both rooms to experience entertaining at its best, with a seamless flow from end to end for large-scale gatherings. Adjoining the dining room is a finely-appointed modern windowed kitchen with everything the chef could want, from premium-quality full-height cabinetry to top-of-the-line Miele and Sub-Zero appliances. Beyond is a large, private multipurpose room accessed by the kitchen and a separate service entrance. This ideal home office, extra bedroom, gym or staff quarters comes complete with a ½ bath that can readily be converted to a full bath, built-in, custom Murphy bed, new Miele washer-dryer in separate closet and a media center. An artful staircase ascends to the sleeping level with 3 peaceful bedrooms and 2 full stylish baths. The primary suite wraps you in luxury with custom-built-in closets, a huge dressing room with built-in cabinetry, and sumptuous spa bath with slab marble flooring and countertops, 4 custom built-in mirrored medicine cabinets, dual sinks and steam shower. An additional bedroom suite offers its own divine bath with shower and soaking tub, and the 3rd bedroom with a walk-in closet can serve as a perfect home office. Gigabit Fios and internet wired cabling throughout with 6 Tvs and whole-house Sonos audio system, through – the wall and central air, further enhance the upscale lifestyle. Designed by George and Edward Blum, 830 Park Avenue is handsome 12-story, prewar neo-Georgian style apartment building situated on the southwest corner of 76th Street. Amenities include a full-time doorman, common garden, plus bike and storage rooms. Pets are allowed, and pied a terre is accepted. The prized Upper East Side location is moments from Central Park, fine restaurants, fashionable boutiques, the 77th Street subway, and 79th street cross-town buses.

Features & Amenities

Interior Features

Separate Formal Dining Room Entrance Foyer Eat In Kitchen Fireplace

Exterior Features

Building Courtyard Courtyard

Appliances

Dryer Washer Dryer Allowed Washer

Building Information

Total Units 38
Stories 13
Style Prewar

Financial Details

Maintenance $7,194/mo
Original Price $4,795,000
Sale Price $4,400,000
Previous Price $4,495,000

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

324

Median Asking Price

$1.45M

Median $/Sqft

$1,515

Avg Days on Market

N/A

New This Week

36

Price Reduced

27%

Sold (30 Days)

31

Median Sale Price

$1.46M

Live data from RLS at REBNY • Updated 4/11/26, 10:43 AM EST

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Location

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830 PARK Avenue #4/5C, Upper East Side, New York County

Virtual Tour

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Floor Plans

Floor Plan
MLS® ID: RLS10754261
First Listed: 5/12/2021
Price Changed: 2/2/2022
Closed: 2/2/2022
Contract Date: 5/12/2021

Listing Courtesy of Sotheby's International Realty, Inc. - Leslie S. Modell

Listing Contact: (212) 606-7668

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 at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 4/11/2026 at 2:43 PM UTC

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