Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
233 E 70TH Street #10T
Interested in this property?
Active For Sale Co-op

$549,000

233 E 70TH Street #10T

Lenox Hill, Manhattan

MLS® #RLS20039949

RLS at REBNY

Listing by Coldwell Banker Warburg

1

Bedroom

1

Bath

N/A

Sq. Ft.

1954

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Year Built 1954
Ownership Co-op
Maintenance $2,165/mo
Neighborhood Lenox Hill

Property Highlights

  • Views: City
  • Exposure: East facing
  • Climate Control: Other

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full
View City
Exposure East
Cooling Other
Pets Yes
Year Built 1954
Structure Type HighRise
Basement Other
Block/Lot 01425/7501

Listing History

Event Date Price Change
Listed Jul 30, 2025 $650,000 -
Price Reduced Apr 16, 2026 $575,000 -11.5%
Currently May 4, 2026 $549,000 -4.5%

Description

PRICE IMPROVEMENT - MOTIVATED SELLER!

Welcome to Apartment 10T, a generously sized 1-bedroom home with excellent bones, abundant natural light, and incredible potential-all in a well-maintained, full-service co-op.

This unit features a flexible layout with oversized windows and ample closet space. The large living area easily accommodates both living and dining zones, and a spacious alcove off the main space can be seamlessly converted into a home office or bedroom with the addition of a wall. The king-sized bedroom offers comfort and privacy, making this apartment as functional as it is inviting.

The listing broker, who is also a licensed general contractor, has prepared a detailed renovation estimate for the kitchen and bathroom. The broker can assist with filing plans with the NYC Department of Buildings and preparing the board package for co-op approval. Once approvals are in place, construction can be completed in approximately 4 to 6 weeks-offering a smooth and efficient path to a beautifully updated home.

233 East 70th Street is a boutique, full-service elevator building featuring a 24-hour doorman, live-in superintendent, fitness center, laundry room, bike storage, and private storage for rent. The building allows pied-à-terres and permits subletting after one year of ownership. Co-purchasing, gifting, and pets are also welcome.

Ideally located between Second and Third Avenues, the building is moments from the Q and 6 trains, top restaurants, shopping, and all the conveniences of the Upper East Side.

Apartment photos have been virtually staged

Features & Amenities

Interior Features

Building Other

Exterior Features

Building Roof Deck

Building Amenities

Elevators

Building Information

Building Data View Compliance & Permits
Stories 17
Structure HighRise

Financial Details

Maintenance $2,165/mo
Original Price $650,000
Previous Price $575,000

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

608

Median Asking Price

$1.18M

Median $/Sqft

$1,315

Avg Days on Market

N/A

New This Week

19

Price Reduced

34%

Sold (30 Days)

55

Median Sale Price

$1.29M

Live data from RLS at REBNY • Updated 5/3/26, 10:43 PM EST

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Location

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233 E 70TH Street #10T, Lenox Hill, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1967
Year Built
59 years old
6
Floors
61
Residential Units
R8B
Zoning District
Elevator Apartments Historic District: West End-Collegiate Historic District Extension

Tax & Assessment

Assessed Value: $5,251,050
Land Value: $765,000
Exemptions: $127,803

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

Lot Area: 9,631 SF
Building Area: 44,975 SF
Built FAR: 4.67
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 $2,165 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 1 bedroom and 1 full bathroom.

According to MLS records, the building was constructed in 1954, making it approximately 72 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: -,Building Pets Allowed Comments:-. Contact the listing broker for weight limits or breed restrictions.

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) 416-7433
MLS® ID: RLS20039949
First Listed: 7/30/2025
On Market: 7/30/2025
Price Changed: 4/16/2026
Contract Date: 7/30/2025

Listing Courtesy of Coldwell Banker Warburg - Spencer Tichner

Listing Contact: (516) 707-6493

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 5/4/2026 at 2:43 AM UTC

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