Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
230 E 73RD Street #1CDE

For Sale · Listing by Classic Marketing LLC

230 E 73RD Street #1CDE

Lenox Hill, Manhattan

$2,375,000

Interested in this property?
Active For Sale Co-op

$2,375,000

230 E 73RD Street #1CDE

Lenox Hill, Manhattan

Eastgate

MLS® #RLS20109814

RLS at REBNY

Listing by Classic Marketing LLC

4
Bedrooms
3
Baths
N/A
Sq. Ft.
1937
Year Built

Quick Summary

Bedrooms 4
Bathrooms 3
Year Built 1937
Ownership Co-op
Maintenance $5,655/mo
Neighborhood Lenox Hill
Floor 1 of 12

Property Highlights

  • Views: Other
  • Fireplace: 1 fireplace
  • Climate Control: Other

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 9
Baths 3 Full
Floor 1 of 12
View Other
Cooling Other
Pets Yes
Year Built 1937
Structure Type HighRise
Basement Other
Block/Lot 01427/0030

Listing History

Event Date Price Change
Listed Aug 17, 2026 $2,375,000 -
Currently Aug 17, 2026 $2,375,000 -

Description

New Exclusive from Classic Marketing - No Board Approval Required A Remarkable Combination Opportunity at Eastgate - Residences 1C, 1D and 1E Offering a once in a generation opportunity to create an extraordinary, expansive one-of-a-kind residence, by combining three original adjacent apartments - 1C, 1D, and 1E - located at 230 East 73rd Street. Your dream residence at the sought after Upper East Side community at Eastgate awaits your creative design and personal touches for your new sweeping home with the potential for four bedrooms. Offered in "As-Is" condition, this is a true blank canvas for a buyer ready to reimagine a prewar footprint with a modern architectural vision. The existing floor plan reveals the grand bones this unique combination has to offer, including multiple sunken living rooms, windowed kitchens, three full windowed bathrooms, and an abundance of closets and storage throughout. The three adjacent residences will allow your architect and design team exceptional flexibility to reconfigure the space to suit your desires. Generously proportioned rooms and multiple exposures, typical of this era of construction, offer a strong foundation and a layout suited to both everyday living and entertaining. Bring your architect, designers and contractor to unlock the full potential of this grand space without delay. Contact us today for a private showing. Located at 230 East 73rd Street, Eastgate is a distinguished Art Deco cooperative designed by Emery Roth and developed by Bing & Bing, set on one of the Upper East Side's most picturesque tree-lined blocks in Lenox Hill. The full-service, building offers a 24-hour doorman, landscaped courtyard, fitness room, bike, laundry room and is pet friendly. Convenient to the Second Avenue subway and moments from Madison and Lexington Avenue shopping, this is a rare chance to build a custom dream home in one of the neighborhood's most beloved prewar addresses.

Features & Amenities

Interior Features

Building In Basement Fireplace (1)

Exterior Features

Building Courtyard

Building Amenities

Bike Storage

Building Information

Financial Details

Maintenance $5,655/mo

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

441

Median Asking Price

$1.43M

Median $/Sqft

$1,514

Avg Days on Market

N/A

New This Week

11

Price Reduced

37%

Sold (30 Days)

35

Median Sale Price

$994K

Live data from RLS at REBNY • Updated 8/17/26, 6:17 PM EST

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Location

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230 E 73RD Street #1CDE, Lenox Hill, New York County

Floor Plans

Floor Plan 1

Frequently Asked Questions

Common questions about this property

The current listed monthly maintenance are $5,655 per month. Confirm the exact amount with Milton Coste before making an offer.

This property has 4 bedrooms and 3 full bathrooms.

According to MLS records, the building was constructed in 1937, making it approximately 89 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,Building Pets Allowed Comments:Pets Allowed. Contact Milton Coste for weight limits or breed restrictions.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or milton@miltoncoste.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: RLS20109814
First Listed: 8/17/2026
On Market: 8/17/2026
Price Changed: 8/17/2026
Contract Date: 8/17/2026

Listing Courtesy of Classic Marketing LLC - Nancy Kiyomi Yamada

Listing Contact: (212) 371-0530

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 8/17/2026 at 10:17 PM UTC

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Lenox Hill Market Update

35 sales last 30 days · $1.43M median · 12.6 months supply

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New listings in this building

Quick Facts

Status Active Type Co-op Neighborhood Lenox Hill Borough Manhattan
County New York
Floor 1 of 12
Year Built 1937
First Listed 8/17/2026
Maintenance $5,655/mo

Monthly Costs Estimate

Down Payment 20%

$475,000

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Maintenance $5,655
Total Monthly $0

Estimates only. Consult a lender for exact figures.

Mansion tax applies at this price point

New York State charges the buyer a mansion tax on residential purchases at $1,000,000 or more. At this asking price the tier is $2M to $2,999,999 at 1.25%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.

Estimated mansion tax at asking

$29,688

Run the numbers on a different offer price

Estimate based on the asking price. Confirm your own obligation with your real estate attorney.

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