147 South 4 Street
Williamsburg, Brooklyn
Parcel ID (BBL): 3024310038
Owner: Kamgirsons & Company
Debt: May 25, 2022, $8.5 million
Built: 1916
SF: 24,600
Dwelling units: 35
No. of buildings: 1
Class: Over Six Families Without Stores (C1)
Floors: 6
HPD Ownership Registration Information
Last registered: 2025-10-16 (expires 2026-09-01)
Blue Cougar Bedford Llc
Corporate Owner
100 PARK AVE FL 16 NEW YORK, NY, 10017
Kamgirsons & Co, Inc
Agent
100 PARK AVE FL 16 NEW YORK, NY, 10017
Wilfredo Santiago
Site Manager
Katharina Gregorio
Shareholder
100 PARK AVE FL 16 New York, NY, 10017
Transactions:
• Kamgirsons & Company borrowed $8.5 million from New York Community Bank for 147 South 4th Street, Williamsburg, Brooklyn on May 25, 2022.
Development:
• Yasina Siddiqi filed plans for alteration in Williamsburg, Brooklyn, on July 10, 2025.
• Yasina Siddiqi filed plans for alteration in Williamsburg, Brooklyn, on July 02, 2025.
• Jimmy Kwong filed plans for alteration in Williamsburg, Brooklyn, on April 30, 2025.
• Jimmy Kwong filed plans for A3 in Williamsburg, Brooklyn, on July 08, 2008.
• Jimmy Kwong filed plans for alteration in Williamsburg, Brooklyn, on June 06, 2008.
Violations:
According to city public data, the properties have received $100 in OATH penalties in the last year.