Martin Nussbaum
Founding Partner
Slate Property Group
(Scale Lending)
Owner
440 Park Avenue South 3rd Floor New York, NY 10016
Slate Property Group NYC portfolio
$3.6 billion -elevator 44%, hotel 18%, industrial 16%; Manhattan 59%, Brooklyn 26%, Queens 10%*
68th largest portfolio by dollar value
4,199,478 sqft – elevator 61%, hotel 21%, walkup 7%; Manhattan 61%, Queens 21%, Brooklyn 14%
107th largest by SF
80 properties – Manhattan 46%, Brooklyn 29%, Queens 13%
114th largest
4,552 residential units – Manhattan 53%, Brooklyn 21%, Queens 21%
64th largest by residential units
0 foreclosures, 0 bankruptcies, 4 other court cases.
Person Activity past 24 months:
Buyer signatory: 2 for $62 million
Seller signatory: 2 for $26.8 million
Borrower signatory: 7 for $191.6 million
Lender signatory: 1 for $70 million
Top Ten Associated Companies:
Dime Community Bank (8), Yitzchok Katz (3), Zev Feldstein (3), White Oak Financial (3), Signature Bank (3), AEW Capital Management (2), The New School (1), Hershy Silberstein (1), Apollo Global Management (1), Ares Management (1)
Top Ten Associated People:
Joseph Biancoviso (4), Yitzchok Katz (3), David Ornstein (3), Eric Tanjeloff (3), Anthony Crooks (2), Olatokumbo Shobowale (1), Hershy Silberstein (1), Jeffrey Horowitz (1), Sharon Pearson (1), Michael J. Rietbrock (1)
Recent activity as signatory:
• Slate Property Group borrowed $86.2 million from Ares Management for 37-05 30th Street, 37-05 30th Street, 37-05 30th Street, 37-05 30th Street, and 37-05 30th Street, Long Island City, Queens on June 01, 2026.
• Slate Property Group and Avenue Realty Capital borrowed $31.1 million from White Oak Financial for 45 White Street on March 11, 2026.
• Benchmark Real Estate Group sold 45 White Street for $32 million to Slate Property Group and Avenue Realty Capital on March 11, 2026.
• Slate Property Group borrowed $28.1 million from White Oak Financial for 83 Franklin Street on September 26, 2025.
• Francis Moezinia sold 83 Franklin Street for $30 million to Slate Property Group on September 26, 2025.
• Slate Property Group sold 118 West 13th Street and 118 West 13th Street, Greenwich Village, Manhattan for $10.2 million to The buyer on July 30, 2025.
• Slate Property Group borrowed $13 million from Dime Community Bank for 209 East 33 Street on July 01, 2025.
• Slate Property Group borrowed $11.3 million from Dime Community Bank for 215 East 33 Street on July 01, 2025.
• Slate Property Group borrowed $13.7 million from Dime Community Bank for 491 3 Avenue on July 01, 2025.
• Slate Property Group borrowed $8.1 million from Dime Community Bank for 205 East 33 Street on July 01, 2025.
Latest Stories:
• Slate Property Group signs $86.2M refi with Ares for 186-unit rental in LIC (June 23, 2026)
• Slate, Avenue Realty pay $32M to Benchmark for 16-unit rental in Tribeca (March 25, 2026)
• Blue Sky Builders signs $43M construction loan for 82-unit project in Gowanus (February 10, 2026)
• Slate Property Group pays $30M for 11-unit rental in Tribeca (October 07, 2025)
• Yitzchok Katz signs $67M refi with Affinius for residential elevator in Fort Greene (May 21, 2025)
• Hershy Silberstein pays $16.5M to Slate for dev site in Gowanus (March 03, 2025)
