329 Union Street
Carroll Gardens, Brooklyn
Parcel ID (BBL): 3004280049
Owner: Icon Realty Management
Debt: July 16, 2025, $6.4 million
Built: 1930
Renovated: 2017
SF: 18,773
Dwelling units: 20
No. of buildings: 1
Class: Over Six Families Without Stores (C1)
Floors: 4
HPD Ownership Registration Information
Last registered: 2025-09-10 (expires 2026-09-01)
329 Union Realty Associates, Llc
Corporate Owner
215 LEXINGTON AVENUE 20th F New York, NY, 10016
Cecilio Paquay
Site Manager
Transactions:
• Icon Realty Management and D1 Capital Partners borrowed $6.4 million from Bank of America for 329 Union Street, Carroll Gardens, Brooklyn on July 16, 2025.
• Icon Realty Management borrowed $8.1 million from Series 2019-Icon for 329 Union Street, Carroll Gardens, Brooklyn on June 12, 2024.
Development:
• Terrence Lowenberg filed plans for alteration in Carroll Gardens, Brooklyn, on August 10, 2015.
• Madeline Trezza filed plans for A3 in Carroll Gardens, Brooklyn, on April 09, 2010.
• Terrence Lowenberg filed plans for alteration in Carroll Gardens, Brooklyn, on May 06, 2015.
• Lowenberg Terrence filed plans for A3 in Carroll Gardens, Brooklyn, on April 15, 2016.
• Terrence Lowenberg filed plans for alteration in Carroll Gardens, Brooklyn, on January 29, 2018.
Violations:
According to city public data, the properties have received $300 in OATH penalties in the last year.