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    1 home
      1 home available
      351 UNION Street # A, Brooklyn, NY 11231
      NEW 4 hrs ago
      351 UNION Street # A, Brooklyn, NY 11231
      $3,295,000
      3beds
      2 full, 2 halfbath
      2,124sqft
      acres
      Condo for Sale

      351 UNION Street # A, Brooklyn, NY 11231

      Listing by: Serhant LLC
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      Copyright © 2026 OneKey® MLS LLC
      Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
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      OneKey® MLS
      351 UNION Street # A, Brooklyn, NY 11231
      351 UNION Street # A, Brooklyn, NY 11231
      351 UNION Street # A, Brooklyn, NY 11231
      351 UNION Street # A, Brooklyn, NY 11231
      351 UNION Street # A, Brooklyn, NY 11231
      351 UNION Street # A, Brooklyn, NY 11231
      351 UNION Street # A, Brooklyn, NY 11231
      351 UNION Street # A, Brooklyn, NY 11231
      351 UNION Street # A, Brooklyn, NY 11231
      351 UNION Street # A, Brooklyn, NY 11231
      351 UNION Street # A, Brooklyn, NY 11231
      351 UNION Street # A, Brooklyn, NY 11231
      NEW 4 hrs ago
      $3,295,000
      3beds
      2full,2half bath
      2,124sqft
      acres

      351 UNION Street # A, Brooklyn, NY 11231

      City/Town:Brooklyn   Post Office: Brooklyn     

      Condo for Sale by Serhant LLC.

      Data checked -. Listing last updated 4 hours ago.
      1. Overview
      2. Details
      3. More 

      Welcome to 351 Union Street, Unit A. Offering the scale and privacy of townhouse living with the ease and convenience of a condominium, this exceptional triplex spans 2,124 square feet of thoughtfully designed interior space. With three bedrooms, two full bathrooms, and two powder rooms, the residence pairs refined finishes with a warm, contemporary aesthetic and a highly functional layout. Private outdoor spaces include a landscaped backyard and a spacious terrace just off the kitchen. The open Porcelanosa kitchen is beautifully executed, featuring walnut and lacquer cabinetry, quartz countertops, and a suite of premium appliances, including a Bertazzoni range and hood, Liebherr French-door refrigerator, Bosch dishwasher, Bosch speed oven, and wine cooler. A dramatic 10-foot island with a deep sink anchors the space, creating a natural focal point for cooking, gathering, and entertaining. The parlor level is defined by soaring 11-foot ceilings and an effortless flow between the kitchen, living, and dining areas. Floor-to-ceiling windows and sliding doors bathe the space in natural light while opening seamlessly to the terrace, creating an indoor-outdoor experience rarely found in condominium living. The result is an airy, inviting environment that lives like a brownstone. All three bedrooms are on the garden level, offering quiet and tranquility. The primary suite is complemented by a spa-inspired bathroom with a glass-enclosed rainfall shower and double vanity. The secondary bedrooms share a beautifully appointed full bath with a deep soaking tub and custom cabinetry. Wide-plank hardwood flooring and bespoke walnut millwork add warmth, texture, and continuity throughout. The finished cellar level has full ceiling heights and is a generous recreation space. It's an ideal space for a media room, lounge, gym, or playroom, and features a powder room, laundry room, and substantial storage. Central air conditioning and a video intercom system complete the home's modern comforts. Set on a picturesque, tree-lined block surrounded by classic brownstones, 351 Union Street is perfectly located near dining, shopping, and the café scenes of Smith and Court Streets. With Carroll Park and the subway just moments away, this residence offers the best of both worlds: elevated townhouse-style living with the simplicity of condo ownership in the heart of Carroll Gardens.

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      Details
        Property type
      Residential
        Year built
      1920
        Heating
      -
        Cooling
      None
        Total rooms
      7
        Garage
      No
        City/Town
      Brooklyn
        Post Office
      Brooklyn
        Parking spots
      -
      962010
      MLS ID
      Active
      Status
      02/16/2026
      On Market Date
        Laundry features
      In Unit, Washer Hookup
        Fireplace
      No
        Pets allowed
      No
        Architectural Style
        Basement
        View
      Interior features
      Washer/Dryer Hookup
      Exterior features
      None
      Lot features
      Appliances included
      None
      Construction materials
      Flooring
      Monthly taxes
      $536
      Yearly taxes
      $6,432
      School district
      Contact Agent
      Schools
      Contact Agent
      Senior community
      No
      Common Charges
      $450/Monthly
      Maintenance
      -
      Additional Fees
      -
      Open Houses
      In-Person
      No upcoming in-person open houses
      Virtual
      No upcoming virtual open houses
      Location
      For Sale Nearby
      No nearby homes are For Sale Nearby.
      Recently Sold
      No nearby homes have been Recently Sold.
      351 UNION Street # A, Brooklyn, NY 11231, is a 3 bedroom, 2 bathroom, 2124 sqft. Condominium built in 1920. This property is currently available for sale and was listed on OneKey® MLS on 2-16-2026. The MLS# for this Condominium is MLS# 962010.
      Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
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