Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

Sold on 9/15/2025 for $18,000,000

620 Park Avenue #14
Closed For Sale Co-op

$18,000,000

620 Park Avenue #14

Lenox Hill, Manhattan

MLS® #RLS11015218

RLS at REBNY

Listing by Compass

4

Bedrooms

5.5

Baths

Sq. Ft.

1924

Year Built

Quick Summary

Bedrooms 4
Bathrooms 5 full, 2 half
Year Built 1924
Ownership Co-op
Maintenance $19,597/mo
Neighborhood Lenox Hill
Floor 14 of 14

Property Highlights

  • Outdoor Space: Terrace, Wrap Around
  • Fireplace: 1 fireplace
  • Climate Control: Central Air

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 12
Baths 3 Full, 2 Half
Floor 14 of 14
Cooling Central Air
Pets Yes, CatsOk, DogsOk
Year Built 1924
Structure Type MultiFamily
Furnished Unfurnished
Parcel # 1380-0035-00620-000-0000014
Block/Lot 01380/0035

Description

If you have been looking for an apartment that makes you think “I can’t believe I live here!”, you have found it! Located in the heart of one of New York’s most distinguished neighborhoods and blocks from Central Park, this duplex apartment with terraces, unobstructed views, and exceptional light, is set above the rest. This is an apartment for great entertaining in the stunning paneled, blue-glazed dining room and on the expansive terraces off the upstairs entertainment room. The paneled library features one of three wood-burning fireplaces where you can cozy up on a crisp fall night. It’s an apartment for cooking together and eating en famille at the banquette in the kitchen. It’s a residence with a primary bedroom suite, luxurious and private, with glorious light from both the south and west. The 14th/15th penthouse duplex apartment is a full-floor and a half, four-bedroom apartment with three full baths and two half baths (one easily convertible to a full bath). The masterful architectural firm, Ferguson & Shamamian renovated the apartment with interiors by Brian McCarthy. From the direct access elevator, one enters a spacious foyer/gallery paralleling the living room to the east. To the south, a gorgeous wood-paneled sitting room sits adjacent to the living room and a wood-paneled library just off the entrance gallery. Mahogany double doors connect the impressive and comfortable living room and dining room spaces, offering eastern views overlooking Park Avenue. A chef’s kitchen, with a great island and custom cabinetry, has a vented range and a suite of ultra high-end appliances. This space, with extraordinary light, includes a built-in desk and a lovely banquette eat-in area. The corner, primary-bedroom suite, as noted, has beautiful southern and western exposures offering a glimpse of Central Park and has a separate, windowed dressing room leading to a gracious bath. It is located at the opposite end of the floor, away from the three-bedroom children’s wing, for privacy. Access to the 15th floor is gained by a graceful staircase, which leads to an expansive entertainment room with a beautiful, vaulted ceiling, steel casement windows and doors that open to terraces which has northern, eastern, and western exposures and long views of the Midtown skyline. Adjacent to this exceptional room is a charming home office with a Murphy bed and a half bath with laundry (which can be converted to a full bath). An outside staff room, now converted to an assistant’s office, is located on the same floor. For the terraces, Deborah Nevins & Associates envisioned a brilliant landscape design for al fresco living and dining. A lovely working fountain is also included. The terrace, recently renovated with a complete stucco facade installation, has exceptional east and west exposure. Everything has been done thoughtfully and with the highest attention to detail and quality. Other features of this beautiful, classic home include hand-crafted mahogany doors from London with exceptional hardware from P.E. Guerin, custom-outfitted closets, multi-zoned central AC, and a full-home Savant installation controlling music, shades, HVAC, and custom Lutron lighting throughout the apartment. The residence also transfers with a separate private laundry room, a cedar closet and a storage room, all located on the basement level of the building. 620 Park is a prestigious pre-war white-glove cooperative designed by the legendary J.E.R. Carpenter in 1924. The building is located on the Northwest Corner of 65th Street, with only 14 full-floor residences. Additional amenities include a wonderful building staff, a private roof terrace for owners, and a new gym in the basement.

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed Common On Floor Common Area In Unit Fireplace (1)

Exterior Features

Private Outdoor Space Over60 Sqft Terrace Wrap Around

Building Information

Total Units 15
Stories 14
Structure MultiFamily

Financial Details

Maintenance $19,597/mo
Original Price $19,750,000
Sale Price $18,000,000
Previous Price $19,750,000

Lenox Hill offers a sophisticated blend of residential tranquility and cosmopolitan convenience. As one of the most coveted sections of the Upper East Side, the neighborhood is defined by its proximity to Central Park, world-class medical institutions, and the high-end boutiques of Madison Avenue. The housing stock here is diverse, ranging from palatial pre-war cooperatives to sleek, modern condominiums that offer sweeping views of the East River and the city skyline.

Lenox Hill Live Market Data

View Neighborhood

Active Listings

567

Median Asking Price

$1.65M

Median $/Sqft

$1,411

Avg Days on Market

N/A

New This Week

16

Price Reduced

35%

Sold (30 Days)

51

Median Sale Price

$1.63M

Live data from RLS at REBNY • Updated 2/27/26, 9:39 AM EST

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Location

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620 Park Avenue #14, Lenox Hill, New York County

MLS® ID: RLS11015218
First Listed: 10/11/2024
On Market: 10/11/2024
Price Changed: 9/23/2025
Closed: 9/15/2025
Contract Date: 9/30/2024

Listing Courtesy of Compass - Alexa P Lambert

Listing Contact: (917) 403-8819

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.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 2/27/2026 at 2:39 PM UTC

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