Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $8,150,000

· Closed June 2, 2022

800 PARK Avenue #10th Floor
Closed For Sale Co-op

$8,150,000

800 PARK Avenue #10th Floor

Upper East Side, Manhattan

MLS® #RLS10886623

RLS at REBNY

Listing by Sotheby's International Realty, Inc.

4

Bedrooms

4.5

Baths

N/A

Sq. Ft.

1925

Year Built

Quick Summary

Bedrooms 4
Bathrooms 5 full, 2 half
Lot Size 5,775 sq ft
Year Built 1925
Ownership Co-op
Maintenance $13,686/mo
Neighborhood Upper East Side
Floor 10 of 15

Property Highlights

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

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 11
Baths 4 Full, 2 Half
Floor 10 of 15
View City
Exposure East,North,South,West
Pets Yes
Year Built 1925
Architectural Style Prewar
Lot Size 5,775 sq ft

Listing History

Event Date Price Change
Listed Sep 30, 2019 $9,500,000 -
Price Reduced Jun 2, 2022 $8,700,000 -8.4%
Currently May 10, 2026 $8,150,000 -6.3%

Description

Exceptional high floor 12 room south facing full floor apartment in a highly coveted and superbly located building. Boasting huge windows and wrapping a southern corner, this sun-flooded residence is also graced with exceptionally open and picturesque exposures throughout and intact original details. Accessed via private elevator landing, the immense and unusual charm of these gorgeous simplexes is immediately apparent upon entry into the rectangular windowed Gallery. The three large west facing windows allow for peeks of the Park and outlooks over the pretty roof top skyline of the Upper East Side. Beyond, the enfilade format of the principal entertaining rooms feature a dramatic sweep along Park Avenue. This includes a Living Room with a wood burning fire place, a lovely square formal Dining Room, and a handsome Library. There is also a conveniently located Powder Room nearby. A very large and exceptionally bright Kitchen is complimented by a windowed Pantry, a Laundry Room, a Breakfast Room and a double Staff Room with ensuite bath. The private quarters are comprised of an enormous Master Bedroom and marble clad Bathroom, along with an adjacent Office and abundant closet space. Additionally, there are two further bedrooms, both with ensuite baths and ample closets. The floor plan also has the good fortune of being exceedingly versatile and may be configured as four bedrooms, as it is on the other floors. Superb views and light, along with architectural merit, handily distinguish this stunning residence among white-glove prewar cooperatives. Conveniently located at 74th Street, 800 Park Avenue was designed in 1924 and offers up to 40% financing. Residents enjoy access to a beautifully renovated gym, a 24-hour doorman and live-in superintendent.

Features & Amenities

Interior Features

Separate Formal Dining Room Eat In Kitchen Fireplace

Appliances

Dryer Washer Dryer Allowed Washer

Building Information

Building Data View Compliance & Permits
Total Units 17
Stories 15
Style Prewar

Financial Details

Maintenance $13,686/mo
Original Price $9,500,000
Sale Price $8,150,000
Previous Price $8,700,000

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

342

Median Asking Price

$1.80M

Median $/Sqft

$1,574

Avg Days on Market

N/A

New This Week

20

Price Reduced

29%

Sold (30 Days)

39

Median Sale Price

$1.59M

Live data from RLS at REBNY • Updated 5/9/26, 9:36 PM EST

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Location

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800 PARK Avenue #10th Floor, Upper East Side, New York County

Floor Plans

Floor Plan 1
Floor Plan 2

Building Information

Official NYC property records for this building

1925
Year Built
101 years old
15
Floors
16
Residential Units
R10
Zoning District
Elevator Apartments Historic District: Upper East Side Historic District

Tax & Assessment

Assessed Value: $8,689,050
Land Value: $1,291,500
Exemptions: $21,600

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

Lot Area: 5,775 SF
Building Area: 69,509 SF
Built FAR: 12.04
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 $13,686 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 4 bedrooms and 4 full bathrooms and 2 half bathrooms.

According to MLS records, the building was constructed in 1925, making it approximately 101 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 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: RLS10886623
First Listed: 9/30/2019
Price Changed: 6/2/2022
Closed: 6/2/2022
Contract Date: 9/30/2019

Listing Courtesy of Sotheby's International Realty, Inc. - Serena Boardman

Listing Contact: (212) 606-7611

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 5/10/2026 at 1:36 AM UTC

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