Last updated on Jun 4, 2026

The Acacia,
261 Union Avenue

Intimate six-unit boutique condominium in Williamsburg featuring high-end finishes, floor-to-ceiling windows, and private outdoor spaces. Prime location near multiple subway lines, Michelin-starred dining, and vibrant Brooklyn nightlife.

All Apartments For Sale (1)
Recent Sales (2) $1,030 Avg. price/ft²
All Units in Building (6)

Apt. 4
Quick view: 24 photos

2 beds

2 baths

885 ft²

$1,412

$1,250,000 in contract

Feb 26, 2026

118 days

in contract

#4: $1,250,000 - 2 beds

Apt. 1

1 bed

1 bath

1,178 ft²

$901,151

$765

Aug 14, 2024

Apt. 6

3 beds

2 baths

1,004 ft²

$1,300,000 -3.5%

$1,295

$1,450,000

Sep 28, 2023

View Full Sales History

Overview of The Acacia at 261 Union Avenue

The Acacia is a newly developed boutique condominium located at 261 Union Avenue in the vibrant neighborhood of Williamsburg, Brooklyn. This intimate building features just six residences, providing a sense of privacy and exclusivity. Each unit is designed with modern conveniences and contemporary floor plans, making it an attractive option for those seeking a refined living experience in one of Brooklyn's trendiest areas. The building is equipped with a 24-hour virtual doorman and an elevator, ensuring convenience for residents.

The apartments at The Acacia boast high-end finishes and thoughtful layouts. Common features include floor-to-ceiling windows that flood the spaces with natural light, gourmet kitchens outfitted with quartz countertops, Sub-Zero refrigerators, and Bertazzoni stoves. Many units also offer private outdoor spaces, such as balconies or terraces, perfect for entertaining or enjoying the views of the surrounding cityscape. Bathrooms are elegantly finished with grey-toned ceramic tiles and state-of-the-art fixtures, enhancing the overall luxury feel of the residences.

Residents of The Acacia enjoy easy access to a wealth of local amenities, including Michelin-starred restaurants, world-class museums, and vibrant nightlife options. The building is conveniently located near multiple subway lines, including the J, M, G, Z, and L trains, as well as several Citi Bike docking stations, making commuting and exploring the city effortless. With its prime location and modern features, The Acacia represents a unique opportunity to experience the best of Brooklyn living.

Doorman

None

Type

Condo

Year Built

2015

Apartments

6 (view all units)

Floors

Pets: Allowed

Neighborhood

Williamsburg (Brooklyn)

Min Down

20%

Maps &
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Amenities

Post War
Central AC
Elevator
In-Unit Washer/Dryer
Terraces / Balconies
Virtual Doorman

Area Map StreetView

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at Union Ave 0.14 miles

at Hooper and Broadway 0.15 miles

at Union Ave and Metropolitan Ave 0.33 miles

at Havemeyer and Broadway 0.36 miles

Sales History

View Full Closing History

Sales Summary

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Pricing Comparison of Similar Buildings

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Editorial Coverage

Alternate Address

263 Union Avenue

720 West End Avenue

between West 96th Street & West 95th Street

Riverside Dr./West End Ave.

Upper West Side condos from $995K near Riverside Park and the Hudson River. Occupancy 2025 | 30,000 SF of indoor/outdoor amenities.

1 beds starting at $1,250,000
2 beds starting at $2,460,000
3 beds starting at $2,900,000
4 beds starting at $5,600,000
5 beds starting at $10,275,000

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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.

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An equal housing opportunity

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The Acacia,261 Union Avenue

All Apartments For Sale

Overview of The Acacia at 261 Union Avenue

Maps &3D Aerial Views

Amenities

Sales History

Sales Summary

Pricing Comparison of Similar Buildings

Editorial Coverage

Alternate Address

Search

Market Data

Market Insight

CityRealty

My Account

The Acacia,
261 Union Avenue

Maps &
3D Aerial Views