Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $2,600,000

· Closed October 22, 2025

710 PARK Avenue #PH20B
Closed For Sale Co-op

$2,600,000

710 PARK Avenue #PH20B

Lenox Hill, Manhattan

MLS® #RLS20006597

RLS at REBNY

Listing by Brown Harris Stevens Residential Sales LLC

2

Bedrooms

2

Baths

N/A

Sq. Ft.

1948

Year Built

Quick Summary

Bedrooms 2
Bathrooms 2
Year Built 1948
Ownership Co-op
Maintenance $6,604/mo
Neighborhood Lenox Hill
Floor 20 of 20

Property Highlights

  • Views: City Lights, City, Park Greenbelt, Panoramic
  • Exposure: North,South,West facing
  • Outdoor Space: Terrace

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 5
Baths 2 Full
Floor 20 of 20
View City Lights, City, Park Greenbelt, Panoramic
Exposure North,South,West
Cooling Other
Pets Yes
Year Built 1948
Structure Type HighRise
Basement Other
Block/Lot 01384/0037

Listing History

Event Date Price Change
Listed Mar 4, 2025 $2,350,000 -
Currently May 28, 2026 $2,600,000 +10.6%

Description

Park Ave/70th St - Park Views from 20x10 Terrace

Ideally situated on the 20th Floor of a full service cooperative at the coveted southwest corner of 70th Street and Park Avenue, this sundrenched two bedroom residence commands impressive views of Central Park, as well as the Manhattan skyline including some of the iconic buildings on Central Park South and Central Park West.

A gracious 15 ft. gallery opens onto a wonderfully expansive living room overlooking a newly restored 20' x 10' terrace with Central Park views. This private outdoor space is perched high above the landmarked buildings of the Upper East Side Historic District. There are stunning open views to the north and west, stretching all the way to the Frick Museum, Central Park and beyond.

At the opposite end of the gallery is a bright corner dining room which can easily seat 12 guests, and an adjacent 20 ft. south-facing eat-in-kitchen.

The west wing of the home has two oversized corner bedrooms, each with an en-suite windowed bathroom and ample closet space. Both bedroom suites have remarkable open views and are pin-drop quiet.

A separate laundry area completes this wing of the home.

A storage unit in the basement is included with this residence.

710 Park Avenue is a well-established and highly desirable full-service cooperative located in one of the most beautiful neighborhoods of New York. Residents enjoy the highest level of service, privacy and security. The cooperative allows 60% financing, pied-a-terre purchasers are permitted, and pets are welcome. Amenities include a fitness facility and basement storage. There is a 2% flip tax payable by the buyer.

Features & Amenities

Interior Features

Separate Formal Dining Room Building Other Washer Hookup In Unit

Exterior Features

Private Outdoor Space Over60 Sqft Terrace

Building Amenities

Elevators

Building Information

Building Data View Compliance & Permits
Total Units 84
Stories 20
Structure HighRise

Financial Details

Maintenance $6,604/mo
Original Price $2,350,000
Sale Price $2,600,000
Previous Price $2,350,000

Lenox Hill occupies a residential section of the Upper East Side, defined by proximity to Central Park, major medical institutions (Memorial Sloan Kettering, Weill Cornell, Lenox Hill Hospital), and the Madison Avenue retail corridor. Housing stock ranges from large pre-war cooperatives to modern condominiums with East River and skyline views.

Lenox Hill Live Market Data

View Neighborhood

Active Listings

649

Median Asking Price

$1.40M

Median $/Sqft

$1,458

Avg Days on Market

N/A

New This Week

37

Price Reduced

32%

Sold (30 Days)

37

Median Sale Price

$1.21M

Live data from RLS at REBNY • Updated 5/28/26, 5:49 PM EST

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Location

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710 PARK Avenue #PH20B, Lenox Hill, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1948
Year Built
78 years old
20
Floors
84
Residential Units
R10
Zoning District
Elevator Apartments Historic District: Upper East Side Historic District

Tax & Assessment

Assessed Value: $22,458,600
Land Value: $4,216,500
Exemptions: $11,450

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

Lot Area: 12,552 SF
Building Area: 161,000 SF
Built FAR: 12.83
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 $6,604 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 1948, making it approximately 78 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: Cats and dogs allowed,Building Pets Allowed Comments:Cats and dogs allowed. 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: RLS20006597
First Listed: 3/4/2025
On Market: 3/4/2025
Price Changed: 10/22/2025
Closed: 10/22/2025
Contract Date: 3/4/2025

Listing Courtesy of Brown Harris Stevens Residential Sales LLC - John Burger

Listing Contact: (212) 906-9274

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 5/28/2026 at 9:49 PM UTC

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