Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
520 Park Avenue #PH59
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Active For Sale Condo

$40,000,000

$9,255 per sq ft

520 Park Avenue #PH59

Lenox Hill, Manhattan

MLS® #RLS20068387

RLS at REBNY

Listing by Compass

3

Bedrooms

3.5

Baths

4,322

Sq. Ft.

2018

Year Built

Quick Summary

Bedrooms 3
Bathrooms 4 full, 1 half
Living Area 4,322 sq ft
Year Built 2018
Ownership Condo
HOA/Common Charges $9,917/mo
Property Taxes $196,008/yr
Parking Valet
Neighborhood Lenox Hill
Floor 1 of 54

Property Highlights

  • Location: Lenox Hill, Manhattan
  • Property Type: Condo
  • Built: 2018

Property Details

Type Condo
Ownership Condominium
Total Rooms 6
Baths 3 Full, 1 Half
Floor 1 of 54
Pets Yes
Year Built 2018
Living Area 4,322 sq ft
Parking Features Valet
Structure Type HighRise
Furnished Unfurnished
Block/Lot 01375/1440

Description

Uncompromising quality and serene vistas of Central Park and the Manhattan skyline abound in this full floor 4,322 square foot penthouse at Robert A.M. Stern’s lauded 520 Park Avenue. Meticulously renovated and conceptualized by the current owners, this 59th floor residence has been transformed into an exceptionally grand pied-a-terre using the finest of materials.   Enter via a private key-locked elevator landing into the grand entry gallery, elegantly finished with marble slab flooring and trim, custom moldings, and framed with custom metal and glass pocket doors. Three grand entertaining rooms – a formal dining room, formal living room, and study/sitting room – all flow together beautifully, wrapping the northeast corner of the apartment and allow for large-scale gatherings as well as more intimate moments. These spaces are custom designed with details including intricate moldings and built-in millwork, white oak herringbone flooring, and stunning northern views of Central Park and eastern exposures to the river through oversized windows. The windowed eat-in kitchen, custom-designed with hand-painted Christopher Peacock cabinetry, offers an expansive central island, Covelano Oro marble countertops, and a full appliance package including Wolf, Sub-Zero, and Miele appliances.   Encompassing the southeast corner of the residence, the home’s primary suite has been crafted for the ultimate in privacy and convenience. A south-facing primary bedroom with views of the Empire State Building, two primary bathrooms finished in Caldia Classico and Arabescato marble, and two walk-in closets make for an enviable retreat. A private en-suite guest bedroom facing south, powder room finished in white onyx, and separate laundry facilities complete this rare offering. Currently configured as a generous two-bedroom with multiple entertaining rooms, it is easily convertible back to a three-bedroom home with three en-suite baths as indicated in the alternate floor plan. A private storage unit and wine cellar both transfer with this unit.   Designed by the renowned architect Robert A.M. Stern and developed by Zeckendorf Development, 520 Park Avenue is an ultra-luxury limestone-clad skyscraper that defines modern opulence on Manhattan’s Upper East Side. This exclusive boutique tower features only 35 full-floor and multi-floor residences, each offering access to over 15,000 square feet of world-class amenities - headlined by a vaulted double-height indoor swimming pool bathed in natural light from a landscaped garden above. Additional features include a bi-level state-of-the-art fitness center, a private screening room, a walnut-paneled salon, and more. Every detail, from the grand bronze entry doors to the hand-carved stone latticework, is crafted to evoke the timeless elegance of New York's historic 1920s apartment houses while providing the absolute height of 21st-century comfort.

Features & Amenities

Interior Features

Common On Floor Common Area

Exterior Features

Building Garden

Building Amenities

Elevators

Building Information

Total Units 35
Stories 54
Structure HighRise

Financial Details

Common Charges $9,917/mo
RE Taxes $196,008/yr ($16,334/mo)

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 wide-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

578

Median Asking Price

$1.47M

Median $/Sqft

$1,426

Avg Days on Market

N/A

New This Week

28

Price Reduced

31%

Sold (30 Days)

68

Median Sale Price

$1.35M

Live data from RLS at REBNY • Updated 4/16/26, 1:47 PM EST

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Location

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520 Park Avenue #PH59, Lenox Hill, New York County

Floor Plans

Floor Plan
Floor Plan
MLS® ID: RLS20068387
First Listed: 1/23/2026
On Market: 4/16/2026
Contract Date: 11/11/2025

Listing Courtesy of Compass - Jim St. Andre

Listing Contact: (646) 732-8162

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 4/16/2026 at 5:47 PM UTC

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