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434 Union Street - Condo in Gowanus
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434 Union Street
NEW DEVELOPMENT Now on the market

434 Union Street

Condo located in Gowanus, between Hoyt Street & Bond Street

  • Recent Sales (2)
  • All Units in Building (3)
Unit #
Beds
Baths
Size
Closing Price
Price / Ft2
Asking Price
Sold on
View Full Sales History

Overview of 434 Union Street

At 434 Union Street, a turn-of-the-century brownstone has been expanded and gut renovated into a boutique condominium with the finest finishes and materials. All units feature wide plank white oak floors, high ceilings, oversized windows, and expansive walls perfect for large-scale artwork.

Year Built
1899
Converted: 2020
Apartments
3
Floors
4
Neighborhood
Min Down
20%
3Apartments
View All Past
Sales & Rentals
in Building

Amenities

  • Pre War
  • In-Unit Washer/Dryer

Shh... Many units sell without being publicly listed.

Learn more about off-market listings at 434 Union Street!

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Nearby Subways

  1. F
  2. G
at Smith and President 0.25 miles
  1. R
at 4th Ave 0.42 miles

Sales History by Apartment Size

View Full Closing History
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Pricing Comparison of Similar Buildings

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520 Fifth Avenue
at the northwest corner of West 43rd Street
Midtown West
Iconic river-to-river views include the Empire State Building and Central Park. Elevated condos with magnificent arched windows, triple exposures, and soaring ceilings | Occupancy 2026.
Learn More