Last updated on Apr 3, 2026

2021 84th Street

Recent Sales (8)
All Units in Building (65)

Apt. 5G

$380,000

May 12, 2025

Apt. 3K

$365,000

May 1, 2025

Apt. 5E

1 bed

1 bath

$360,000 +2.9%

$350,000

Dec 12, 2024

Apt. 2F

$280,000

Jul 21, 2023

Apt. 5C

$400,000

Apr 14, 2023

Apt. 3C

$390,000

Apr 14, 2023

Apt. 4C

$240,000

Aug 12, 2022

Apt. 2J

$380,000

Jul 18, 2022

View Full Sales History

Overview of 2021 84th Street

2021 84th Street is a well-maintained elevator building located in the heart of Bensonhurst, Brooklyn. The building features a live-in super and offers a range of amenities, including a dedicated outdoor parking space, which is a coveted feature in the area. The low maintenance fees cover heat and hot water, although there is an assessment of $152.53 through December 2024 for façade, parapet, and roof work. Residents enjoy a quiet street while being close to the vibrant 86th Street corridor, known for its shops and restaurants, as well as convenient transportation options including multiple bus lines and the D train for quick commutes to downtown Brooklyn and beyond. The apartments at 2021 84th Street are designed for comfort and functionality. A typical one-bedroom unit includes a spacious living/dining area with a wall of windows that provides abundant natural light. The open kitchen is equipped with ample cabinet space, catering to all cooking needs. Bedrooms are generously sized, featuring large closets, and the tiled bathrooms are conveniently located nearby. Notably, the apartments boast excellent storage solutions with multiple closets, enhancing the overall living experience. While there are no specific celebrity residents mentioned, the building's appeal lies in its combination of practical amenities and a desirable location. The presence of a laundry room just steps from the lobby adds to the convenience for residents. Overall, 2021 84th Street offers a blend of comfort, accessibility, and community, making it a noteworthy option for those seeking a home in Brooklyn.

Doorman

None

Type

Co-op

Year Built

1963

Apartments

65 (view all units)

Floors

Neighborhood

Bensonhurst (Brooklyn)

Min Down

20%

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Amenities

Post War

Area Map StreetView

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at 20th Ave and 86th 0.12 miles

Sales History

Price/Room (Est)

Why are we displaying the estimated price per room?

For some co-ops, instead of price per square foot, we use an estimate of the number of rooms for each sold apartment to chart price changes over time. This is because many co-op listings do not include square footage information, and this makes it challenging to calculate accurate square-foot averages.

By displaying the price per estimated room count, we are able to provide a more reliable and consistent metric for comparing sales in the building. While we hope that this gives you a clearer sense of price trends in the building, all data should be independently verified. All data provided are only estimates and should not be used to make any purchase or sale decision.

Price/Ft² (Est)

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Sales Summary

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Sales History by Apartment Size

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Pricing Comparison of Similar Buildings

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Alternate Address

2021 84 Street

1289 Lexington Avenue

at The Northeast corner of East 86th Street

Carnegie Hill

Refined Residences that Redefine life on Lexington Avenue.

2 beds starting at $3,600,000
3 beds starting at $5,325,000
4 beds starting at $6,295,000
5 beds starting at $8,250,000

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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.

All closed sales data has been provided by the New York City Department of Finance via the Automated City Register Information System (ACRIS). No warranty or representation is made as to the accuracy of any data provided by ACRIS or any other sources.

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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"]}

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2021 84th Street

Overview of 2021 84th Street

Maps &3D Aerial Views

Amenities

Sales History

Why are we displaying the estimated price per room?

Sales Summary

Sales History by Apartment Size

Pricing Comparison of Similar Buildings

Alternate Address

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