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261 Union Avenue
261 Union Avenue
261 Union Avenue
261 Union Avenue
261 Union Avenue
261 Union Avenue
261 Union Avenue
261 Union Avenue
261 Union Avenue
Last updated on Sep 29, 2026

The Acacia,
261 Union Avenue

Condo located in Williamsburg, between South 3rd Street & South 4th Street

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.

261 Union Avenue Location Map

All Apartments For Sale

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Overview of The Acacia at 261 Union Avenue

The Acacia is a six story, six residence condominium at 261 Union Avenue in Williamsburg, completed in 2015. Its most distinctive layouts are duplexes: a top floor residence extends from the sixth floor to a private rooftop, while a lower duplex connects its first floor to a private garden.

Apartments commonly have private balconies or terraces, floor to ceiling windows, open living areas, central heating and cooling, and in-unit washer/dryers. Kitchens are fitted with quartz countertops, eat in peninsulas, and high end European appliances, while bathrooms have soaking tubs and multi showerhead systems. Each residence also has private storage, and pets are permitted.

The building has a 24 hour virtual doorman and a modern post war design organized around six contemporary floor plans. Private outdoor space is a recurring feature, ranging from balconies and terraces to the garden and rooftop arrangements associated with the duplex layouts.

In Williamsburg, 261 Union Avenue is surrounded by restaurants, galleries, parks, theaters, bars, boutiques, and cultural institutions, with the Williamsburg Bridge nearby. The neighborhood also has access to the J, M, G, Z, and L subway lines and multiple Citi Bike docking stations.

Doorman
None
Type
Condo
Year Built
2015
Apartments
Floors
6
Pets: Allowed
Neighborhood
Min Down
20%

Amenities

  • Post War
  • Central AC
  • Elevator
  • In-Unit Washer/Dryer
  • Terraces / Balconies
  • Virtual Doorman
The Acacia building photo 1
The Acacia building photo 2
The Acacia building photo 3
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The Acacia building photo 6
The Acacia building photo 1
The Acacia building photo 2
The Acacia building photo 3
The Acacia building photo 4
The Acacia building photo 5
The Acacia building photo 6
The Acacia building photo 7
The Acacia building photo 8
{ "key" : "AIzaSyDquABdSLhathmwfnoTcYwA1BY6coZZyZk", "lat": 40.70802, "lng": -73.95092, "marker": { "icon": "https://img3.cityrealty.com/neo/i/w/amenities/base.png" } }

  1. G
at Union Ave 0.14 miles
  1. J
  2. M
at Hooper and Broadway 0.15 miles
  1. L
at Union Ave and Metropolitan Ave 0.33 miles
  1. Z
at Havemeyer and Broadway 0.36 miles

Sales Summary

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Pricing Comparison of Similar Buildings

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