SOLD FOR $22,000,000
Listed at $25,950,000 · Sold 15.2% below asking · Closed July 29, 2025
520 Park Avenue #31
MLS® #RLS20019263
Listing by Peter Ashe
4
Bedrooms
5
Baths
4,628
Sq. Ft.
2017
Year Built
Quick Summary
Property Highlights
- Views: City
- Exposure: East,North,South facing
- Climate Control: Central Air
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Apr 25, 2025 | $26,950,000 | - |
| Currently | Apr 25, 2026 | $25,950,000 | -3.7% |
Description
Apartment 31 at 520 Park Avenue is a remarkable full-floor residence that masterfully blends timeless elegance with modern luxury, located in one of Manhattan’s most prestigious buildings.
Spanning over 4,600 square feet, this exceptional home features three bedrooms and five bathrooms, all meticulously crafted with the finest materials and finishes.
A private elevator landing opens to a grand entry gallery, leading into a spacious corner living room with soaring ceilings, expansive windows, and sweeping panoramic views of Central Park and the Manhattan skyline.
The residence showcases 11-foot ceilings and oversized windows, including bay windows in both the primary bedroom and living room, creating an atmosphere of unparalleled sophistication. Additional highlights include select-cut solid white oak hardwood floors in classic herringbone and overlay patterns, along with multi-zone central air conditioning and heating for precise climate control in every room.
The thoughtful design ensures a perfect balance between public and private spaces. The formal dining room is ideal for entertaining, while the windowed eat-in kitchen features custom cabinetry, marble countertops, and top-of-the-line appliances.
The primary suite offers a luxurious sanctuary with dual marble bathrooms, expansive walk-in closets, and sweeping city views. Each additional bedroom comes complete with en-suite bathrooms and generous closet space.
520 Park Avenue, developed by Zeckendorf Development, creators of 15 Central Park West, is a stunning limestone condominium designed by the renowned architect Robert A.M. Stern, also known for 220 Central Park South.
Offering unmatched privacy with just 35 residences, the building provides residents with exceptional white-glove services, including a full-time doorman, concierge, fitness center, pool, and residents’ salon.
Apartment 31 presents a fantastic opportunity to own a full-floor residence in a building that represents the pinnacle of refined Upper East Side living.
Life at 520 Park Avenue is curated for the exceptionally privileged.
The building features an exclusive, residents-only Club, offering a wealth of luxurious amenities that rival those of five-star resorts. These include:
-A magnificent two-story fitness center, equipped with top-tier equipment, private training rooms, and a yoga studio.
-A serene spa retreat, complete with a sauna, steam rooms, and private treatment suites.
-A 25-meter indoor swimming pool, designed to provide tranquility in the heart of Manhattan.
-Private dining and entertaining spaces, including a grand salon and library, perfect for hosting intimate gatherings or business meetings with the highest level of sophistication.
-Wine cellar
-24/7 white-glove concierge service, ensuring that every request—from private jet bookings to in-residence chefs—is met with seamless precision.
-A children's playroom, an elegant quiet garden, a wine cellar, as well as private storage, cold storage, and bicycle storage.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
Building Information
Financial Details
About Upper East Side
View All Upper East Side ListingsThe 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 NeighborhoodActive Listings
340
Median Asking Price
$1.57M
Median $/Sqft
$1,561
Avg Days on Market
N/A
New This Week
30
Price Reduced
27%
Sold (30 Days)
32
Median Sale Price
$1.52M
Live data from RLS at REBNY • Updated 4/25/26, 6:37 PM EST
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Location
520 Park Avenue #31, Upper East Side, New York County • Near East 60th Street/East 61st Street
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
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
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.
Frequently Asked Questions
Common questions about this property
The current listed common charges are $9,963 per month. Confirm the exact amount with the listing broker before making an offer.
The current listed annual property tax is $189,996, or roughly $15,833 per month. Verify the current assessment with your attorney before closing.
This property has 4 bedrooms and 5 full bathrooms.
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 2017, making it approximately 9 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 $25,950,000 for 4,628 sq ft, the asking price per square foot is approximately $5,607. 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) 416-7433Listing Courtesy of Peter Ashe - Asher Alcobi
Listing Contact: (212) 750-3322
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 Data display by Keller Williams NYC. Data last updated on 4/25/2026 at 10:37 PM UTC