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Printed from StreetEasy.com at 12:10 AM, Dec 23 2025

UnionBK at 305 Union Ave. #3A

Located at UnionBK 305 Union Avenue, #3A, Brooklyn, NY Williamsburg, Brooklyn
This unit is not currently listed on StreetEasy
2 beds, 2 baths, 1,189 ft²

Prime two-bedroom, two-bathroom home with a huge ~834-square foot private backyard terrace (including a grill) and private balcony in Williamsburg’s UnionBK. 421a tax abatement and parking available for rent.

Prime two-bedroom, two-bathroom home with a huge ~834-square foot private backyard terrace (including a grill) and private balcony in Williamsburg’s UnionBK. 421a tax abatement and parking available for rent.

Located in one of the neighborhood’s hottest areas, UnionBK is a 19-residence building featuring quality modern design, exceptional light and air, and smart amenities, including a virtual doorman system with smartphone capability, gym with Fitness on Demand, residents’ lounge, bicycle storage, common roof space, and an indoor garage. The building is pet-friendly.

Residence 3A is a 1,189-square foot two-bedroom/two-bathroom home with a huge ~834-square foot private backyard terrace, which includes a grill. It also has a private ~59-square foot balcony off of the living room.

The home enjoys excellent light from dual exposures. The living and dining room facing southeast toward Union Avenue and with both bedrooms facing northwest toward the Manhattan skyline, with pin-drop quietness.

Finishes throughout the home include high, steel-decked ceilings, floor-to-ceiling windows, and rich oak flooring. The open chef’s kitchen features custom Italian cabinetry with lots of storage, black Caesarstone countertops, dishwasher, and a large cooking island with true-vented stove with XO fan. The living room and dining room are huge and can be used contiguously with the balcony.

The primary bedroom suite is quite large, with two walk-in closets and a large en-suite bathroom with tub. The second bedroom is sizable, as well, and has its own walk-in. Both the primary bathroom and second bathroom have Waterworks and Restoration fixtures.

The home has its own washer/dryer, as well as a multi-zone Daikin central air system.

Located perfectly by the Grand and Lorimer Street corridors, UnionBK is surrounded by some of Williamsburg’s favorite dining, shopping, and cultural amenities, as well as many greenspaces. The building is proximate to the Lorimer L, Metropolitan G (with entrance on Hope and Union), and Hewes J/M subway stations.


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About the Building

UnionBK 305 Union Avenue  Brooklyn, NY 11211

Condo in Williamsburg

  • 19 Units
  • 7 Stories
  • 2019 Built

Sales listings: 15 previous
Rentals listings: 47 previous
Documents and Permits: 26 documents

Unit History

Nearby

Transportation

  • J M at Hewes St

    0.24 miles

  • G L at Metropolitan Av

    0.28 miles

  • G at Broadway

    0.29 miles

  • G L at Lorimer St

    0.31 miles

  • J M Z at Marcy Av

    0.36 miles

View subway lines on Google Maps

Schools

District 14 - Schools zoned for this address:
P.S. 319

(PK,0K,01,SE)

Brooklyn Arbor Elementary School

(PK,0K,01,02,03,04,05,SE)

Disclaimer: School attendance zone boundaries are not guaranteed to be accurate – they are provided by a third party and subject to change. Check with the applicable school district prior to making a decision based on these boundaries.