Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $5,846,250

· Closed June 21, 2022

830 PARK Avenue #11/12B
Closed For Sale Co-op

$5,846,250

$1,682 per sq ft

830 PARK Avenue #11/12B

Upper East Side, Manhattan

Park & 76Th Street

MLS® #RLS10778906

RLS at REBNY

Listing by Douglas Elliman Real Estate

3

Bedrooms

3

Baths

3,475

Sq. Ft.

1912

Year Built

Quick Summary

Bedrooms 3
Bathrooms 3
Living Area 3,475 sq ft
Year Built 1912
Ownership Co-op
Maintenance $9,829/mo
Neighborhood Upper East Side
Floor 11 of 12

Property Highlights

  • Exposure: North,South,West facing
  • Style: Prewar architecture
  • Character: Pre-war building (1912)

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 10
Baths 3 Full
Floor 11 of 12
Exposure North,South,West
Pets Yes
Cross Street EAST 75 STREET and EAST 76 STREET
Year Built 1912
Living Area 3,475 sq ft
Architectural Style Prewar

Description

This mint condition, high floor 3 bedroom duplex apartment with +/- 3,400 square feet was gut renovated and rebuilt with the highest quality workmanship and materials. Located in one of Park Avenue's most desirable prewar buildings on the south-west corner of 76th Street, the apartment has views to the north from its French doors and Juliette balcony and west to the beautiful tower of the Carlyle Hotel. It features ceilings just shy of 10 feet, central air conditioning, an usually grand and loft-like living room spanning over 50 feet and a gracious staircase crowned by a large skylight. Prewar details abound including working fireplaces in both the formal dining room and master bedroom suite, elegant ceiling moldings and exquisite millwork. The large and carefully designed chef's kitchen features a vented professional stove and large center island plus plenty of counter space to prep for the grandest entertaining, a walk-through pantry and wet bar with wine refrigerator, an additional dishwasher and icemaker. The guest bedroom on this floor is presently designed as a spacious home office and has an adjacent full bathroom which also acts as the apartment's powder room. Upstairs is a welcoming landing which leads to an enormous master bedroom (originally 2 individual bedrooms) with 2 exposures spanning almost 27 feet and featuring 2 large walk-in closets, a stylish master bathroom with double sinks and a spa-like shower with its own water pressure pump to power the shower's numerous jets. Completing the upper level is another large bedroom with full bath, 2 walk-in closets and large windows facing west. The staff in 830 Park Avenue prides itself on first-class, hotel-like service. Built in 1912, the building features a grand walkway to the entrance and provides full time doormen, full time elevator men, a resident manager, private basement storage and a bike room. Pets are welcome and there is a 2.5% flip tax paid by the purchaser. Call, text or email me today to see what sets 11/12B apart from all the other offerings on Park Avenue!

Features & Amenities

Appliances

Dryer Washer

Building Information

Building Park & 76Th Street
Total Units 40
Stories 12
Style Prewar

Financial Details

Maintenance $9,829/mo
Original Price $7,500,000
Sale Price $5,846,250
Previous Price $5,950,000

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

317

Median Asking Price

$1.45M

Median $/Sqft

$1,482

Avg Days on Market

N/A

New This Week

17

Price Reduced

24%

Sold (30 Days)

28

Median Sale Price

$1.42M

Live data from RLS at REBNY • Updated 4/7/26, 5:07 AM EST

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Location

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830 PARK Avenue #11/12B, Upper East Side, New York County • Near EAST 75 STREET and EAST 76 STREET

Floor Plans

Floor Plan
MLS® ID: RLS10778906
First Listed: 9/9/2021
Price Changed: 6/24/2022
Closed: 6/21/2022
Contract Date: 7/15/2019

Listing Courtesy of Douglas Elliman Real Estate - J Erickson

Listing Contact: (917) 558-4477

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.

Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 4/7/2026 at 9:07 AM UTC

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