Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

Under Contract – Backup offers may be accepted

1020 PARK Avenue #21A
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Pending For Sale Co-op

$2,495,000

1020 PARK Avenue #21A

Upper East Side, Manhattan

MLS® #RLS20079185

RLS at REBNY

Listing by Douglas Elliman Real Estate

2

Bedrooms

2

Baths

N/A

Sq. Ft.

1962

Year Built

Quick Summary

Bedrooms 2
Bathrooms 2
Year Built 1962
Ownership Co-op
Maintenance $4,549/mo
Neighborhood Upper East Side
Floor 21 of 21

Property Highlights

  • Views: City
  • Exposure: East,North,West facing
  • Outdoor Space: None, Balcony

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 5
Baths 2 Full
Floor 21 of 21
View City
Exposure East,North,West
Pets Yes
Year Built 1962
Structure Type HighRise
Basement Other
Parcel # 1497-0034-01020-000-000021A
Block/Lot 01497/0034

Listing History

Event Date Price Change
Listed Mar 24, 2026 $2,495,000 -
Currently Jul 3, 2026 $2,495,000 -

Description

A Terrace on Park Avenue?! Classic Park Avenue Living with Light, Scale, and Refined Interiors at 1020 Park Avenue Situated on 85th Street & Park , this beautiful, sun-filled five-room residence offers two bedrooms, two full bathrooms, and a remarkable 45-foot-long terrace on the 21st floor of a distinguished white-glove cooperative. A gracious entry foyer leads to an expansive living and dining area, ideal for entertaining, featuring a decorative fireplace, custom built-in shelving, and oversized floor-to-ceiling east-facing windows that showcase iconic open views over Park Avenue. The long setback terrace spans the full length of the living space, enhancing the sense of light and openness. This residence enjoys superb open city views and all four exposures-East, South, North, and West. The windowed eat-in kitchen is both efficient and inviting, featuring two windows for excellent natural light and ventilation, along with ample storage space. Washer and dryer installation is permitted, if desired. A split-bedroom layout places the quiet primary suite on one side, facing west, and offers exceptional storage, including two walk-in closets, additional built-ins, and an oversized en-suite bathroom with multiple closets for clothing and linens, as well as its own window. Meanwhile, the secondary bedroom is generously proportioned, with the ability to accommodate a king-size bed, and includes built-ins and a closet. A second full bathroom off the foyer serves perfectly as a guest bath. With only two residences per floor, the building delivers on the privacy and discretion that defines classic Park Avenue living. 1020 Park Avenue is a full-service, white-glove cooperative offering a full-time doorman, attended elevator service from 8 AM to midnight, a separate service elevator, and direct mail delivery to each apartment. The building is pet-friendly and maintains the highest level of service and convenience. Perfectly positioned, the residence is moments from Central Park, The Metropolitan Museum of Art, Neue Galerie, and The Guggenheim. Enjoy dining at some of the neighborhood's most celebrated restaurants, including Sant Ambroeus, The Mark Restaurant by Jean-Georges, Kappo Masa, Dowling's at The Carlyle, Sistina, and more.

Features & Amenities

Interior Features

Separate Formal Dining Room Building In Basement Fireplace (1)

Exterior Features

Balcony Private Outdoor Space Under60 Sqft None Balcony

Building Amenities

Bike Storage Elevators

Building Information

Building Data View Compliance & Permits
Total Units 58
Stories 21
Structure HighRise

Financial Details

Maintenance $4,549/mo

The Upper East Side remains the gold standard for classic New York elegance. Known for 'Museum Mile' and its low-traffic, 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

289

Median Asking Price

$1.85M

Median $/Sqft

$1,599

Avg Days on Market

N/A

New This Week

3

Price Reduced

39%

Sold (30 Days)

65

Median Sale Price

$1.64M

Live data from RLS at REBNY • Updated 7/2/26, 8:32 PM EST

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Location

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1020 PARK Avenue #21A, Upper East Side, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1962
Year Built
64 years old
21
Floors
54
Residential Units
R10
Zoning District
Elevator Apartments Historic District: Park Avenue Historic District

Tax & Assessment

Assessed Value: $14,310,000
Land Value: $2,367,000
Exemptions: $9,160

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 8,551 SF
Building Area: 117,879 SF
Built FAR: 13.79
Allowed FAR: 10

Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)

Want help estimating ownership costs or understanding building compliance? Let's discuss

Frequently Asked Questions

Common questions about this property

The current listed monthly maintenance are $4,549 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 2 bedrooms and 2 full bathrooms.

According to MLS records, the building was constructed in 1962, making it approximately 64 years old.

This listing is a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.

Pets are permitted at this property: Pets allowed subjected to board approval.,Building Pets Allowed Comments:Pets allowed subjected to board approval.. Contact the listing broker for weight limits or breed restrictions.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or mcoste@kwnyc.com. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.

Have a question not answered here?

(917) 416-7433
MLS® ID: RLS20079185
First Listed: 3/24/2026
On Market: 3/24/2026
Price Changed: 3/24/2026
Pending Since: 4/3/2026
Contract Date: 3/24/2026

Listing Courtesy of Douglas Elliman Real Estate - Jaqueline Teplitzky

Listing Contact: (917) 697-5457

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 7/3/2026 at 12:32 AM UTC

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