420 E 64th Street #W-9E
MLS® #RLS20091636
Listing by Sothebys International Realty
Open House Scheduled
Sunday, May 17 • 1:00 PM – 2:30 PM
REBNY 2025: signed Buyer Representation Agreement required before any showing.
1
Bedroom
1
Bath
N/A
Sq. Ft.
1955
Year Built
Quick Summary
Property Highlights
- Parking: Private garage
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | May 15, 2026 | $869,000 | - |
| Currently | May 15, 2026 | $869,000 | - |
Description
Sun-Drenched Airy Gem with Condo-Style Flexibility The Residence Experience " human scale " luxury from the 9th floor of the Royal York. Apartment W9E clears neighboring rooftops to the North and East, flooding the home with natural light and expansive sky views. Having personal experience with the ownership in this building , I can attest to the exceptional quality of life and the high standard of the community. The home begins with a true entry foyer, leading in to a space designed for organization, featuring abundant closet space , and a sophisticated built-in library wall. Refined interiors & Versatile Layout Kitchen: Elegant granite countertops and granite flooring with a designer white backsplash. Flexibility: A gracious living area and a separate windowed dining area that easily converts to a second bedroom or home office. Condition: Meticulously maintained, balancing classic proportions with thoughtful modern upgrades. The "Condo Rules" Advantage The Royal York is distinguished by its rare , owner-friendly policies that offer the ease of a Condominium: No board interview required. Subletting permitted from day one. A streamlined purchase process providing flexibility and ease of ownership rarely found in Lenox Hill. Premier Amenities & Grounds Private Oasis: Part of a unique residential complex sharing a private, half-acre landscaped garden—a lush quiet retreat. The building is impeccably maintained by an on-site management team. Residents enjoy top-tier service including a 24- hour doorman , a dedicated concierge, a fitness center, an on-site garage, and automated entry doors for a seamless experience. The Location Perfectly positioned in Lenox Hill, you are moments away from the East River Esplanade, Trader Joe's, and the Q,F, and 6 lines. The area is also known for its pharmacies, world class medical institutions and premier shopping and dining Contact me today for a private appointment!
Features & Amenities
Interior Features
Building Amenities
Building Information
Financial Details
About Lenox Hill
View All Lenox Hill ListingsLenox 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 NeighborhoodActive Listings
635
Median Asking Price
$1.45M
Median $/Sqft
$1,412
Avg Days on Market
N/A
New This Week
31
Price Reduced
40%
Sold (30 Days)
1
Median Sale Price
$421K
Live data from RLS at REBNY • Updated 5/15/26, 4:50 PM EST
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Location
420 E 64th Street #W-9E, Lenox Hill, New York County
Floor Plans
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 monthly maintenance are $2,142 per month. Confirm the exact amount with the listing broker before making an offer.
The current listed annual property tax is $0, or roughly $0 per month. Verify the current assessment with your attorney before closing.
This property has 1 bedroom and 1 full bathroom.
According to MLS records, the building was constructed in 1955, making it approximately 71 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. 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) 416-7433Listing Courtesy of Sothebys International Realty - Deborah A Forest
Listing Contact: (646) 263-7777
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 5/15/2026 at 8:50 PM UTC