546 Columbus Avenue
Upper West Side, Manhattan
Parcel ID (BBL): 1012170035
Owner: Sackman Enterprises
Debt: May 28, 2026, $13 million
Built: 1887
SF: 29,080
Dwelling units: 40
No. of buildings: 3
Class: Semi-Fireproof With Stores (D7)
Floors: 5
HPD Ownership Registration Information
Last registered: 2025-09-12 (expires 2026-09-01)
T&J 2006 Llc
Corporate Owner
165 WEST 73RD STREET New York, NY, 10023
T&J 2006 Llc
Corporate Owner
165 WEST 73RD STREET New York, NY, 10023
Sackman Enterprises Inc
Agent
165 WEST 73RD STREET New York, NY, 10023
Sackman Enterprises Inc
Agent
165 WEST 73RD STREET New York, NY, 10023
Darek Bocianski
Site Manager
Darek Bocianski
Site Manager
Transactions:
• Sackman Enterprises borrowed $13 million from JPMorgan Chase for 101 West 86th Street, Upper West Side, Manhattan on May 28, 2026.
Development:
• Alexander Henderson filed alteration job M01342935 for 837 sqft RES building with 20 apartments in Upper West Side, Manhattan, on January 23, 2026.
• Alexander Henderson filed alteration job M01285665 for 585 sqft COM building with 20 apartments in Upper West Side, Manhattan, on September 17, 2025.
• Alex Henderson filed alteration job M00918077 for 100 sqft RES building with 20 apartments in Upper West Side, Manhattan, on January 18, 2024.
• Carter Sackman filed alteration job M00529395 for 100 sqft RES building with 20 apartments in Upper West Side, Manhattan, on August 25, 2021.
• Asif Virani filed alteration job M00095270 for 10 sqft building with 44 apartments in Upper West Side, Manhattan, on November 01, 2018.
Violations:
According to city public data, the properties have received $2,250 in OATH penalties in the last year.