333 E 66th Street #3B
MLS® #RLS20053980
Listing by Compass
Studio
1
Bath
N/A
Sq. Ft.
1964
Year Built
Quick Summary
Property Highlights
- Exposure: North facing
- Parking: Private garage
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Oct 10, 2025 | $435,000 | - |
| Currently | Apr 24, 2026 | $400,000 | -8.0% |
Description
Spacious Alcove Studio in Prime Upper East Side Co-op Welcome home to Residence 3B — a rare opportunity to own a spacious alcove studio in a full-service co-op located in the heart of Lenox Hill. The residence features a generous layout with a defined entry foyer, expansive living area, and a separate sleeping alcove for added comfort and flexibility. A wall of oversized windows floods the space with natural light throughout the day. There’s ample closet space, a galley-style kitchen, and a full bathroom with a tub/shower. Apartment Highlights: - Oversized windows with bright exposure - Spacious alcove layout with open living and sleeping areas - Multiple closets for excellent storage - Galley kitchen and full bath Building Features: - Full-time doorman and live-in superintendent - Fitness center and sauna - Landscaped and furnished roof deck with sweeping 360° city views - On-site garage and central laundry facilities - Pet-friendly (with board approval) - 80% financing permitted Built in 1964 and converted to a cooperative in 1980, 333 East 66th Street is a well-maintained, 14-story building located at 333 East 66th Street, surrounded by the best of the Upper East Side — from renowned restaurants and boutique shopping to gyms, food markets, and nightlife. You're also just blocks from Central Park, St. Catherine’s Park, and minutes to the F, N, Q, R, 4, 5, and 6 subway lines for easy access across the city. There is currently an assessment in place of $182.29 per month.
Features & Amenities
Interior Features
Exterior 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
606
Median Asking Price
$1.50M
Median $/Sqft
$1,425
Avg Days on Market
N/A
New This Week
36
Price Reduced
33%
Sold (30 Days)
64
Median Sale Price
$1.32M
Live data from RLS at REBNY • Updated 4/24/26, 1:53 AM EST
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Location
333 E 66th Street #3B, 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 $1,464 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 0 bedrooms and 1 full bathroom.
According to MLS records, the building was constructed in 1964, making it approximately 62 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: Pets Allowed. 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 Compass - Johanna C Rubbert
Listing Contact: (917) 294-3798
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 4/24/2026 at 5:53 AM UTC