181 Court Street
Boerum Hill, Brooklyn
Parcel ID (BBL): 3002800017
Owner: Moshe Koplowitz
Acquired: January 08, 2026, $6.8 million
Debt: January 08, 2026, $10.3 million
Built: 1900
Renovated: 2020
SF: 6,780
Dwelling units: 7
No. of buildings: 1
Class: Over Six Families With Stores (C7)
Floors: 4
HPD Ownership Registration Information
Last registered: 2026-02-09 (expires 2026-09-01)
Mark Koplowits
Head Officer
12 Lawrence ave Brooklyn, NY, 11230
181 Court Llc
Corporate Owner
12 Lawrence ave Brooklyn, NY, 11230
Mark Koplowits
Officer
12 Lawrence ave Brooklyn, NY, 11230
181 Court Llc
Agent
12 Lawrence ave Brooklyn, NY, 11230
Sim Jachimowitz
Site Manager
Transactions:
• Moshe Koplowitz borrowed $10.3 million from Series 2021-C59 and Argentic Investment Management for 181 Court Street and 131 Smith Street, Boerum Hill, Brooklyn on January 08, 2026.
• SL Property Group sold 181 Court Street, Boerum Hill, Brooklyn for $6.8 million to Moshe Koplowitz on January 08, 2026.
• Elizabeth Matthews sold 181 Court Street, Boerum Hill, Brooklyn for $4.5 million to Conway Capital on July 27, 2020.
Development:
• Yehuda Gelb filed plans for alteration in Boerum Hill, Brooklyn, on May 20, 2024.
• Meir Mendelsohn filed plans for alteration in Boerum Hill, Brooklyn, on May 27, 2021.
• Meir Mendelson filed plans for alteration in Boerum Hill, Brooklyn, on September 16, 2020.
• Mike Zhao filed plans for alteration in Boerum Hill, Brooklyn, on July 07, 2020.
• Chris Vecchiarelli filed plans for alteration in Boerum Hill, Brooklyn, on December 02, 2015.
Violations:
According to city public data, the properties have received $1,330 in OATH penalties in the last year.
