719 Union Street
Park Slope, Brooklyn
Parcel ID (BBL): 3009520047
Owner: Arthur Gabriel
Acquired: September 08, 2025, $4 million
Built: 1920
Renovated: 2016
SF: 6,120
Dwelling units: 8
No. of buildings: 1
Class: Over Six Families Without Stores (C1)
Floors: 4
HPD Ownership Registration Information
Last registered: 2025-12-09 (expires 2026-09-01)
719 Union St. Realty Llc
Corporate Owner
2 lincoln 400 RockvilleCentre, NY, 11570
Site Manager
Transactions:
• Kupferman Family sold 719 Union Street, Park Slope, Brooklyn for $4 million to Arthur Gabriel on September 08, 2025.
Development:
• Scott Kupferman filed plans for alteration in Park Slope, Brooklyn, on October 21, 2020.
• Aurira Gil De Montes filed plans for alteration in Park Slope, Brooklyn, on October 12, 2011.
• Hpd Nyc filed plans for A3 in Park Slope, Brooklyn, on September 10, 2012.
• Scott Kupferman filed plans for alteration in Park Slope, Brooklyn, on December 07, 2015.
• Scott Kupferman filed plans for alteration in Park Slope, Brooklyn, on June 14, 2016.
Violations:
According to city public data, the properties have received $150 in OATH penalties in the last year.