281 Union Avenue
Williamsburg, Brooklyn
Parcel ID (BBL): 3024260001
Owner: Bruce Ratner Family
Debt: April 22, 2020, $151.3 million
Built: 2013
Renovated: 2011
SF: 30,893
Dwelling units: 33
No. of buildings: 1
Class: Fireproof (Standard Construction Without Stores) (D3)
Floors: 7
Legacy BBLs: 3024260001
HPD Ownership Registration Information
Last registered: 2025-08-14 (expires 2026-09-01)
281 Union Bpc Partners Llc
Corporate Owner
50 RUTLEDGE STREET 503 Brooklyn, NY, 11249
Plaza Management Usa
Agent
50 RUTLEDGE STREET 503 Brooklyn, NY, 11249
Chaim Cohen
Site Manager
Transactions:
• Bruce Ratner family borrowed $151.3 million from Helaba for 405 South 3rd Street, 105 Grand Avenue, 168 Meserole Street, 170 Meserole Street, 172 Meserole Street, and others, Williamsburg, Brooklyn on April 22, 2020.
Development:
• Assaf Ben-Nun filed plans for demolition in Williamsburg, Brooklyn, on April 20, 2011.
• Assaf Ben-Nun filed plans for A3 in Williamsburg, Brooklyn, on April 24, 2013.
• Issac Adler filed plans for A3 in Williamsburg, Brooklyn, on April 01, 2013.
• Assaf Ben-Nun filed plans for major alteration in Williamsburg, Brooklyn, on March 24, 2011.
• Assaf Ben-Nun filed plans for alteration in Williamsburg, Brooklyn, on June 05, 2012.
Violations:
According to city public data, the properties have received $200 in OATH penalties in the last year.