Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $400,000

· Closed March 20, 2026

333 E 66th Street #3B
Closed For Sale Co-op

$400,000

333 E 66th Street #3B

Lenox Hill, Manhattan

Bryn Mawr

MLS® #RLS20053980

RLS at REBNY

Listing by Compass

Studio

1

Bath

N/A

Sq. Ft.

1964

Year Built

Quick Summary

Bedrooms Studio
Bathrooms 1
Year Built 1964
Ownership Co-op
Maintenance $1,464/mo
Parking Garage
Neighborhood Lenox Hill
Floor 3 of 14

Property Highlights

  • Exposure: North facing
  • Parking: Private garage

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 2
Baths 1 Full
Floor 3 of 14
Exposure North
Pets Yes, CatsOk, DogsOk
Year Built 1964
Parking Garage Available
Parking Features Garage
Structure Type HighRise
Flooring Parquet
Furnished Unfurnished
Parcel # 1441-0017-00333-000-000003B
Block/Lot 01441/0017

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

Building Washer Dryer Install Allowed Common On Floor Common Area Flooring: Parquet

Exterior Features

Building Roof Deck

Building Amenities

Elevators

Building Information

Building Bryn Mawr
Building Data View Compliance & Permits
Total Units 191
Stories 14
Structure HighRise

Financial Details

Maintenance $1,464/mo
Original Price $435,000
Sale Price $400,000
Previous Price $435,000

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

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

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333 E 66th Street #3B, Lenox Hill, New York County

Floor Plans

Floor Plan

Building Information

Official NYC property records for this building

1964
Year Built
62 years old
14
Floors
191
Residential Units
R8B
Zoning District
Elevator Apartments

Tax & Assessment

Assessed Value: $21,031,650
Land Value: $2,308,500
Exemptions: $284,475

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

Lot Area: 17,572 SF
Building Area: 151,009 SF
Built FAR: 8.59
Allowed FAR: 4

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 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) 416-7433
MLS® ID: RLS20053980
First Listed: 10/10/2025
On Market: 10/10/2025
Price Changed: 3/25/2026
Closed: 3/20/2026
Contract Date: 10/1/2025

Listing 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 at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 4/24/2026 at 5:53 AM UTC

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