Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
520 PARK Avenue #22
Interested in this property?
Active For Sale Condo

$19,980,000

$4,317 per sq ft

520 PARK Avenue #22

Lenox Hill, Manhattan

520 Park Avenue

MLS® #RLS20071386

RLS at REBNY

Listing by Corcoran Group

4

Bedrooms

4.5

Baths

4,628

Sq. Ft.

2018

Year Built

Quick Summary

Bedrooms 4
Bathrooms 5 full, 1 half
Living Area 4,628 sq ft
Year Built 2018
Ownership Condo
HOA/Common Charges $10,619/mo
Property Taxes Contact for details
Parking Garage
Neighborhood Lenox Hill
Floor 22 of 54

Property Highlights

  • Views: City, Park Greenbelt
  • Exposure: East,North,South,West facing
  • Climate Control: Central Air

Property Details

Type Condo
Ownership Condominium
Total Rooms 9
Baths 4 Full, 1 Half
Floor 22 of 54
View City, Park Greenbelt
Exposure East,North,South,West
Cooling Central Air
Pets Yes
Year Built 2018
Living Area 4,628 sq ft
Parking Garage Available
Structure Type HighRise
Basement Other
Block/Lot 01375/0028

Listing History

Event Date Price Change
Listed Feb 10, 2026 $20,750,000 -
Currently May 4, 2026 $19,980,000 -3.7%

Description

This Robert A.M. Stern masterpiece is perfectly positioned on the 22nd floor of 520 Park Avenue-one of the Upper East Side's most prestigious boutique condominiums. The epitome of luxury, this full-floor residence spans 4,628 square feet and offers breathtaking views of Central Park and the iconic Manhattan skyline.

With four bedrooms, four full bathrooms, and a powder room, the home is defined by soaring 11-foot ceilings, white-oak floors, and floor-to-ceiling windows that frame extraordinary light and dramatic vistas. Additional highlights include multi-zone central air conditioning with a dedicated thermostat in every room, radiant heated bathroom floors, and impeccable finishes throughout.

A private elevator landing opens to a regal entrance gallery, setting the tone for the grand entertaining spaces beyond. The centerpiece of the home is a spectacular corner living room with beautiful views of Central Park and the skyline. Adjacent is a handsome library featuring pocket doors and equally mesmerizing park exposures. The formal dining room continues the home's elegant flow and is also appointed with pocket doors, creating seamless flexibility for entertaining.

The impressive windowed eat-in kitchen is complemented by a separate breakfast room or study-both enjoying stunning views of Central Park and the city skyline. Beautifully outfitted with custom Christopher Peacock cabinetry, the kitchen is equipped with top-of-the-line appliances including a Sub-Zero refrigerator with two freezer drawers, two Miele dishwashers, a Miele oven, a Miele speed oven/microwave, a Miele warming drawer, a Miele wine refrigerator, a Wolf double oven, a Wolf six-burner range with griddle, a vented Wolf hood, and two sinks. An oversized island with seating for four and a large pantry closet with built-in storage complete the space. An elegant powder room and a coat closet round out the public rooms.

The private quarters are anchored by an extraordinary primary suite. The corner bedroom faces south and east and is flooded with brilliant sunlight throughout the day. The suite includes two generous closets and a lavish windowed en-suite bathroom clad in marble, featuring dual sinks, a deep soaking tub, a windowed walk-in steam shower, and a bidet.

There are three additional bedrooms, each with its own en-suite windowed bathroom-two with showers and one with a bathtub.

Additional features include a laundry area with an Electrolux side-by-side washer and vented dryer, as well as a rear service hallway connecting the secondary bedrooms to the kitchen.

520 Park Avenue is an intimate, white-glove condominium comprised of just thirty-five residences. Amenities include a full-time doorman and concierge, a fitness center, a double-height indoor swimming pool, a residents' lounge, and a garden salon.

Features & Amenities

Interior Features

Separate Formal Dining Room Building None Washer Hookup In Unit

Exterior Features

Building Courtyard Private Outdoor Space Under60 Sqft

Building Amenities

Bike Storage Cold Storage Common Playroom Concierge Elevators Indoor Pool Sauna Sauna

Appliances

Washer Dryer Allowed

Building Information

Financial Details

Common Charges $10,619/mo
RE Taxes Contact for details
Original Price $20,750,000
Previous Price $20,750,000

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

608

Median Asking Price

$1.18M

Median $/Sqft

$1,315

Avg Days on Market

N/A

New This Week

19

Price Reduced

34%

Sold (30 Days)

55

Median Sale Price

$1.29M

Live data from RLS at REBNY • Updated 5/3/26, 10:22 PM EST

Similar Listings in Lenox Hill

View All

Location

Loading map...

520 PARK Avenue #22, Lenox Hill, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

2015
Year Built
11 years old
51
Floors
43
Residential Units
C5-1
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $93,337,200
Land Value: $1,390,497
Exemptions: $0

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

Lot Area: 6,024 SF
Building Area: 186,643 SF
Built FAR: 30.98
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 common charges are $10,619 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 4 bedrooms and 4 full bathrooms and 1 half bathroom.

The listed interior living area is 4,628 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 2018, making it approximately 8 years old.

This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.

Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $19,980,000 for 4,628 sq ft, the asking price per square foot is approximately $4,317. This figure is for reference only and may differ from appraised or assessed values.

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: RLS20071386
First Listed: 2/10/2026
On Market: 2/10/2026
Price Changed: 4/9/2026
Contract Date: 2/10/2026

Listing Courtesy of Corcoran Group - Cathy F Franklin

Listing Contact: (917) 863-8209

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 5/4/2026 at 2:22 AM UTC

Buying a Condo? Start Here

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

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

Read article

Condo Due Diligence Checklist

What to review before signing: financials, reserve fund, offering plan.

Read article

How to Read a Condo Offering Plan

Decode the offering plan before you commit to any new development.

Read article

NYC Mansion Tax: 2026 Guide

How the tiered mansion tax works for purchases over $1M.

Read article

Interested in this property?

Your info is secure and never shared.

Call Text Email