Jacob Kohn
Jay Group
Owner
84 Kosciuszko St. Brooklyn, NY 11205
Jay Group|Jacob Kohn NYC portfolio
$1.2 billion -industrial 66%, specialty 11%, development 10%; Brooklyn 72%, Manhattan 27%*
193th largest portfolio by dollar value
284,483 sqft – industrial 39%, condo 18%, office 18%; Brooklyn 88%, Manhattan 11%
1256th largest by SF
28 properties – Brooklyn 87%, Manhattan 10%, Bronx 2%
375th largest
1,744 residential units – Brooklyn 70%, Manhattan 29%
194th largest by residential units
1 foreclosure, 0 bankruptcies, 1 other court case.
Notes
Unclear if there is a Jacob Kohn apart from Jacob Kohn of Jay Group
Person Activity past 24 months:
Buyer signatory: 4 for $197.5 million
Borrower signatory: 15 for $909.1 million
Developer (new building or major alteration): 11 for 110,582 square feet
Top Ten Associated Companies:
Bank Hapoalim (5), Ponce Bank (5), Affinius Capital (4), G4 Capital Partners (3), Pearl Realty Management (3), Cross River Bank (1), Prophet Mortgage Opportunities (1), Bank of Princeton (1), MF1 Capital (1), Andru Coren (1)
Top Ten Associated People:
David Kesselman (3), Steven A. Tsavaris (3), Beth Newman (3), Alan Weiss (2), Judy Barnes (2), Jonathan Pfeil (1), Andru Coren (1), Brad Cohen (1), Beth A. Hunter (1), David Haley (1)
Recent activity as signatory:
• Jay Group, Jacob Aini and Paul Gagliardi borrowed $130 million from Morgan Stanley for 3880 9th Avenue and 3880 9th Avenue, Inwood, Manhattan on June 15, 2026.
• Cycamore Capital sold 620 Myrtle Avenue, Bedford Stuyvesant, Brooklyn for $5 million to Jacob Kohn on June 03, 2026.
• Jacob Kohn borrowed $4 million from Levon Capital for 620 Myrtle Avenue, Bedford Stuyvesant, Brooklyn on June 03, 2026.
• Jay Group borrowed $264 million from Affinius Capital for 165 Willoughby Street on March 20, 2026.
• Jay Group borrowed $72.2 million from G4 Capital Partners for 14 Greenpoint Avenue on November 14, 2025.
• Pearl Realty Management sold 14 Greenpoint Avenue for $130 million to Jay Group on November 14, 2025.
• Jay Group borrowed $36.2 million from Affinius Capital for 1885 Atlantic Avenue on September 17, 2025.
• Jay Group borrowed $57.8 million from Affinius Capital for 214 Greenpoint Avenue on September 17, 2025.
• Jacob Kohn filed plans for new building for 6,862 sqft in Longwood, Bronx, on September 15, 2025.
• Jay Group borrowed $34.2 million from Popular Bank for 165 Willoughby Street on August 26, 2025.
Latest Stories:
• Jacob Kohn pays $5M to Cycamore Capital for mixed-use in Bedford Stuyvesant (June 24, 2026)
• Jay Group pays $130M to Pearl Realty for dev site in Greenpoint (December 02, 2025)
• Jay Group files plans for 360 of 450 units at $75M Downtown Brooklyn site (September 19, 2024)
• Jay Group pays $75M to Pearl Realty for 405K sf dev site in Downtown Brooklyn (September 03, 2024)
Court Records: