Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

Under Contract – Backup offers may be accepted

321 E 89th Street #4E
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Pending For Sale Co-op

$399,000

321 E 89th Street #4E

Upper East Side, Manhattan

MLS® #RLS20063502

RLS at REBNY

Listing by Compass

1

Bedroom

1

Bath

N/A

Sq. Ft.

1950

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Year Built 1950
Ownership Co-op
Maintenance $1,416/mo
Neighborhood Upper East Side
Floor 4 of 5

Property Highlights

  • Exposure: South facing
  • Climate Control: Other

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full
Floor 4 of 5
Exposure South
Cooling Other
Pets Yes
Year Built 1950
Structure Type HighRise
Flooring Hardwood
Furnished Unfurnished
Parcel # 1552-0013-00321-000-000004E
Block/Lot 01552/0013

Listing History

Event Date Price Change
Listed Feb 3, 2026 $399,000 -
Currently Jul 2, 2026 $399,000 -

Description

Welcome home to 321 East 89th Street, Apt 4E — a cheerful, south-facing one-bedroom in the heart of Yorkville. Set on a quiet, tree-lined block, this home offers classic Upper East Side living with everyday convenience right outside your door. The living room enjoys steady southern light throughout the day, creating a warm, inviting space to relax, work from home, or entertain. The open layout flows into an efficient kitchen with good storage and counter space, making it easy to cook at home or enjoy your favorite takeout from the many great restaurants nearby. The bedroom accommodates a queen-size bed and offers a comfortable retreat with a practical layout and closet space. The tiled bathroom and additional storage complete the home’s thoughtful design. 321 East 89th Street is a well-run co-op featuring a recently upgraded virtual doorman system, a renovated laundry room with app-enabled machines, free bike storage, and a live-in super. The location is hard to beat — close to the Q train at 86th Street and the 4/5/6 lines, Fairway, Whole Foods, great restaurants, cafés, and everyday shopping. Carl Schurz Park, the East River Esplanade, and Central Park are all nearby for outdoor time and recreation. Flexible co-op policies allow for subletting, co-purchasing, guarantors, and pieds-à-terre (with board approval). The sublet policy is live for 3 years and then sublet for 2. Please note only one cat allowed per apartment and no dogs allowed. Reach out to schedule a private showing of Apt 4E.

Features & Amenities

Interior Features

Common On Floor Laundry Room See Remarks Flooring: Hardwood

Building Amenities

Elevators

Building Information

Building Data View Compliance & Permits
Total Units 34
Stories 5
Structure HighRise

Financial Details

Maintenance $1,416/mo

The Upper East Side remains the gold standard for classic New York elegance. Known for 'Museum Mile' and its low-traffic, tree-lined streets, the neighborhood offers a refined lifestyle away from the midtown bustle. While famous for its historic cooperatives, the area has seen a recent surge in ultra-luxury new construction condos, particularly along the Second Avenue Subway corridor, making it a top choice for both traditionalists and modern buyers.

Upper East Side Live Market Data

View Neighborhood

Active Listings

290

Median Asking Price

$1.82M

Median $/Sqft

$1,608

Avg Days on Market

N/A

New This Week

6

Price Reduced

39%

Sold (30 Days)

68

Median Sale Price

$1.64M

Live data from RLS at REBNY • Updated 7/2/26, 7:48 PM EST

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Location

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321 E 89th Street #4E, Upper East Side, New York County

Virtual Tour

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1925
Year Built
101 years old
2
Floors
2
Residential Units
R4-1
Zoning District
Two Family Dwellings

Tax & Assessment

Assessed Value: $65,220
Land Value: $13,440
Exemptions: $0

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

Lot Area: 2,000 SF
Building Area: 1,856 SF
Built FAR: 0.93
Allowed FAR: 1

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 $1,416 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 1 bedroom and 1 full bathroom.

According to MLS records, the building was constructed in 1950, making it approximately 76 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.

Pet policy requires confirmation with the listing broker. Additional notes: No dogs allowed.

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: RLS20063502
First Listed: 12/12/2025
On Market: 2/3/2026
Pending Since: 4/23/2026
Contract Date: 12/6/2025

Listing Courtesy of Compass - Heather Meryl Cooper

Listing Contact: (917) 697-7494

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 7/2/2026 at 11:48 PM UTC

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