446 Decatur Street
Bedford Stuyvesant, Brooklyn
Parcel ID (BBL): 3016830011
Owner: Alchemy Ventures
Acquired: August 12, 2022, $8.2 million
Debt: August 22, 2022, $27.5 million
Built: 1910
Renovated: 2017
SF: 29,103
Dwelling units: 32
No. of buildings: 1
Class: Over Six Families Without Stores (C1)
Floors: 4
HPD Ownership Registration Information
Last registered: 2025-07-16 (expires 2026-09-01)
Alexander Horn
Head Officer
580 8th avenue 14 New York, NY, 10018
Ac 442 Decatur Llc
Corporate Owner
580 8th avenue 14 New York, NY, 10018
Alexander Horn
Officer
580 8th avenue 14 New York, NY, 10018
Inwick Partners Llc
Agent
160 BROADWAY 501 New York, NY, 10038
Alexander Horn
Site Manager
Alexander Horn
Shareholder
580 8th avenue 14 New York, NY, 10018
Transactions:
• Alchemy Ventures borrowed $27.5 million from Signature Bank for 442-446 Decatur Street, 216 Macon Street, 910 Prospect Place, 1050 Lafayette Avenue, 223 Bainbridge Street, and others, Bedford-Stuyvesant, Brooklyn on August 22, 2022.
• Alcion Ventures sold 442 Decatur Street, Bedford-Stuyvesant, Brooklyn for $8.2 million to Alchemy Ventures on August 12, 2022.
Development:
• Alexander Horn filed plans for alteration in Bedford Stuyvesant, Brooklyn, on December 17, 2024.
• Jacob Schulder filed plans for alteration in Bedford Stuyvesant, Brooklyn, on August 10, 2015.
• Sam Kooris filed plans for alteration in Bedford Stuyvesant, Brooklyn, on December 20, 2016.
• Sam Kooris filed plans for alteration in Bedford Stuyvesant, Brooklyn, on March 10, 2017.
• Sam Kooris filed plans for alteration in Bedford Stuyvesant, Brooklyn, on March 14, 2019.
Violations:
According to city public data, the properties have received 13 housing violations and $2,000 in OATH penalties in the last year.