Under Contract – Backup offers may be accepted
300 E 64th Street #21B
MLS® #RLS20045085
Listing by Compass
1
Bedroom
1
Bath
636
Sq. Ft.
1996
Year Built
Quick Summary
Property Highlights
- Views: Panoramic
- Exposure: North facing
- Outdoor Space: Deck
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Sep 1, 2025 | $1,150,000 | - |
| Price Reduced | Feb 4, 2026 | $999,000 | -13.1% |
| Currently | May 15, 2026 | $890,000 | -10.9% |
Description
BEST PRICE PER SQUARE FOOT IN THE BUILDING! Welcome to Residence 21B – A Sophisticated Upper East Side Haven with Iconic Skyline Views This bright and elegant one-bedroom, one-bathroom home offers an exceptional living experience high above the city. Floor-to-ceiling windows showcase sweeping, unobstructed northern views, infusing the space with natural light throughout the day. Designed for both comfort and style, the thoughtfully proportioned layout features an expansive living and dining area—perfect for entertaining or relaxing in refined comfort. The modern kitchen is appointed with premium Bosch appliances, a Liebherr refrigerator, Grohe Ladylux Chrome fixtures, and a sleek integrated dishwasher—ideal for the urban gourmet. The serene bedroom comfortably accommodates a king-sized bed and features generous closet space and a large picture window with calming northern exposures. The spa-like bathroom is finished in luxurious Turkish Calacatta marble and accented with Grohe fixtures. Additional highlights include in-unit washer/dryer, wide-plank oak flooring, and central HVAC. Residents of this meticulously renovated building enjoy a comprehensive suite of amenities, including a beautifully landscaped rooftop terrace with grilling station and wet bar, state-of-the-art fitness center and yoga studio, media room, library lounge, treatment room, and full-service laundry facilities. Situated in the heart of the Upper East Side, Lenox Hill is one of Manhattan’s most coveted residential enclaves. Known for its tree-lined streets, classic architecture, and proximity to Central Park, this elegant neighborhood offers easy access to fine dining, world-class museums, luxury shopping along Madison Avenue, and some of the city’s top private schools and medical institutions. Bulk Cable Charge- $62.43
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
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
632
Median Asking Price
$1.70M
Median $/Sqft
$1,426
Avg Days on Market
N/A
New This Week
36
Price Reduced
38%
Sold (30 Days)
0
Median Sale Price
N/A
Live data from RLS at REBNY • Updated 5/15/26, 5:48 AM EST
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300 E 64th Street #21B, 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 common charges are $1,047 per month. Confirm the exact amount with the listing broker before making an offer.
The current listed annual property tax is $15,864, or roughly $1,322 per month. Verify the current assessment with your attorney before closing.
This property has 1 bedroom and 1 full bathroom.
The listed interior living area is 636 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 1996, making it approximately 30 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: 3. Contact the listing broker for weight limits or breed restrictions.
At the current list price of $890,000 for 636 sq ft, the asking price per square foot is approximately $1,399. 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 [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 Compass - Brian Bruno
Listing Contact: (330) 904-5936
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 9:48 AM UTC