Last updated on Apr 3, 2026

321 East 91st Street

Overview of 321 East 91st Street

321 East 91st Street is a well-maintained elevator building located in a quiet residential area of the Upper East Side. The property features a variety of apartment layouts, including duplexes, studios, and one- and two-bedroom units, many of which are equipped with double-pane windows for enhanced sound insulation. Residents can enjoy private balconies, adding to the appeal of the living spaces. The building is designed to provide comfort and convenience, with amenities such as air conditioning and in-unit dishwashers, while heat is included in the rent.

The rental requirements are structured to accommodate a range of tenants, allowing for shares and the use of guarantors, particularly for those from the tristate area. While pets are generally not permitted, exceptions may be made for cats. The lease terms are flexible, ranging from six months to one year, and the application process is straightforward, requiring standard documentation such as ID and bank statements.

This building has attracted notable residents, including celebrities, which adds to its allure. The combination of its prime location, practical amenities, and diverse apartment options makes 321 East 91st Street a desirable choice for those seeking a home in Manhattan's Upper East Side.

Doorman

None

Type

Rental

Year Built

1981

Apartments

19 (view all units)

Floors

Pets: Not allowed

Neighborhood

Yorkville (Manhattan)

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Amenities

Washer/Dryer in building
Elevator

Area Map StreetView

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at Lexington Ave 0.38 miles

at Lexington Ave 0.40 miles

Pros & Cons

Double-Pane Windows
Close to Subway

Building Management

For more than 30 years, Bettina Equities has been helping New Yorkers live well in the world's greatest city. With over 40 properties and more than 2,000 units throughout Manhattan, they help people find apartments they love in their favorite neighborhood.

More about Bettina Equities

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RLS IDX Data display by CityRealty.com, LLC. This 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. IDX information is provided exclusively for consumers' personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer and for no listing shall the number of bedrooms listed be considered a legal conclusion.

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An equal housing opportunity

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District\/BPC","_fd"],"4":[40.682676,-73.973007,"Brooklyn","_b"],"12":[40.8444,-73.9376,"Upper Manhattan","_um"],"5":[40.7477089,-73.930411,"LIC \/ Queens","_qns"],"18":[40.8889782,-73.9025,"The Bronx","_bx"]}

321 East 91st Street

Overview of 321 East 91st Street

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Amenities

Pros & Cons

Building Management

Pricing Comparison of Similar Buildings

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