Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $6,050,000

· Closed April 2, 2019

1021 PARK Avenue #3C
Closed For Sale Co-op

$6,050,000

1021 PARK Avenue #3C

Upper East Side, Manhattan

MLS® #RLS10543265

RLS at REBNY

Listing by Stribling & Associates

4

Bedrooms

5

Baths

N/A

Sq. Ft.

1929

Year Built

Quick Summary

Bedrooms 4
Bathrooms 5
Lot Size 9,767 sq ft
Year Built 1929
Ownership Co-op
Maintenance $6,250/mo
Neighborhood Upper East Side
Floor 3 of 14

Property Highlights

  • Exposure: South facing
  • Fireplace: Wood-burning or decorative fireplace
  • Style: Prewar architecture

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 10
Baths 5 Full
Floor 3 of 14
Exposure South
Pets Yes
Year Built 1929
Architectural Style Prewar
Lot Size 9,767 sq ft

Listing History

Event Date Price Change
Listed Oct 29, 2018 $6,400,000 -
Currently Apr 28, 2026 $6,050,000 -5.5%

Description

This exquisite 10 room apartment has been renovated with modern amenities while preserving the distinguishable details that are the hallmark of a Rosario Candela-designed building. High ceilings, herringbone floors and arched doorways combine with large city windows, architectural moldings, new heating and air units, Sonos system, state of the art kitchen and well-appointed bathrooms to make this the consummate Park Avenue apartment. The elegant living room and dining room are connected by the grand gallery. The well-proportioned living room is south facing with two large windows and a woodburning fireplace. The gracious dining room has two exposures and a windowed arched loggia. The separate bedroom wing is accessed from the gallery. The spacious bedrooms feature custom built-ins with ensuite marble baths and ample thoughtfully outfitted closets. The light filled quiet and elegant corner master bedroom offers privacy with its own foyer and faces south onto a treelined street. The master bath offers a soaking tub, double sink vanity, and spa shower. The library is currently used as a 4th bedroom and also has an ensuite bathroom. The oversized eat in kitchen with custom cabinetry is outfitted with two sinks, Miele dishwasher, 6 burner Viking stove, and Subzero refrigerator. Beyond the kitchen is a large windowed laundry room with full-size Bosch washer and dryer, a newly designed office with built-ins and a maid's room and bath. A 2.5 % flip tax is paid by the buyer. 50% financing is permitted.

Features & Amenities

Interior Features

Eat In Kitchen Building Washer Dryer Install Allowed Common Area Fireplace

Appliances

Dryer Washer Dryer Allowed Washer

Building Information

Building Data View Compliance & Permits
Total Units 28
Stories 14
Style Prewar

Financial Details

Maintenance $6,250/mo
Original Price $6,400,000
Sale Price $6,050,000

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

343

Median Asking Price

$1.52M

Median $/Sqft

$1,546

Avg Days on Market

N/A

New This Week

26

Price Reduced

28%

Sold (30 Days)

34

Median Sale Price

$1.53M

Live data from RLS at REBNY • Updated 4/28/26, 8:02 AM EST

Similar Listings in Upper East Side

View All

Location

Loading map...

1021 PARK Avenue #3C, Upper East Side, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1929
Year Built
97 years old
14
Floors
28
Residential Units
R10
Zoning District
Elevator Apartments Historic District: Park Avenue Historic District

Tax & Assessment

Assessed Value: $21,373,650
Land Value: $1,741,500
Exemptions: $0

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

Lot Area: 9,767 SF
Building Area: 124,648 SF
Built FAR: 12.76
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 $6,250 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 4 bedrooms and 5 full bathrooms.

According to MLS records, the building was constructed in 1929, making it approximately 97 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. Contact the listing broker for weight limits or breed restrictions.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or [email protected]. 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: RLS10543265
First Listed: 10/29/2018
Closed: 4/2/2019
Contract Date: 10/24/2018

Listing Courtesy of Stribling & Associates - Rema Mixon Parachini

Listing Contact: (917) 478-4630

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 4/28/2026 at 12:02 PM UTC

Buying a Co-op? Start Here

Co-op vs. Condo: Which Is Right for You?

Ownership structure, board approval, financing: the full comparison.

Read article

How to Ace Your Co-op Board Interview

What boards look for, common questions, and how to prepare.

Read article

NYC Flip Tax Guide for Sellers

What co-op flip taxes are, how they're calculated, and who pays.

Read article

HDFC Co-ops: Complete Guide

Income limits, resale caps, and how to qualify for affordable co-ops.

Read article

Interested in this property?

Get a response within 2 hours

Your info is secure and never shared.

View Active Listings Call Milton