Margaret Grossman
(Margaret Hayden, Margaret Blodgett Grossman)
Managing Partner
President
T30 Capital
(Fort Amsterdam Capital, Sugar Hill Capital Partners)
Owner
60 East 42nd Street, Suite 1300 New York, NY 10165
T30 Capital|Sugar Hill Capital Partners|Fort Amsterdam Capital NYC portfolio
$330.3 million -walkup 55%, elevator 36%, retail 7%; Manhattan 77%, Brooklyn 22%*
655th largest portfolio by dollar value
1,304,508 sqft – walkup 51%, elevator 35%, N2 11%; Manhattan 72%, Brooklyn 27%
390th largest by SF
68 properties – Manhattan 73%, Brooklyn 26%
117th largest
1,293 residential units – Manhattan 73%, Brooklyn 26%
270th largest by residential units
10 foreclosures, 0 bankruptcies, 0 other court cases.
Notes
Domain Expired
Person Activity past 24 months:
Buyer signatory: 1 for $11.2 million
Seller signatory: 5 for $52.1 million
Borrower signatory: 1 for $17.5 million
Lender signatory: 1 for $18 million
Developer (new building or major alteration): 5 for 28,856 square feet
Top Ten Associated Companies:
Moshe Greenzweig (8), New York Community Bank (3), Signature Bank (2), Indev Real Estate (2), Investors Bank (1), Hirshmark Capital (1), Treetop Development (1), Citibank (1), Camp Eight Capital (1), Landsea Homes (1)
Top Ten Associated People:
Moe Greenzweig (8), Joanna Moloney (2), Rachel Posen (1), Alan L. Kaufman (1), Jonathan Misher (1), Jireen He (1), Qin Zhou (1), Vincent Theurer (1), Salvatore Perry (1), Yitzchok Lebowitz (1)
Recent activity as signatory:
• Sugar Hill Capital Partners and Metis Equities sold 475 Central Park West for $33.5 million to Bando Construction on April 01, 2026.
• Sugar Hill Capital Partners sold 1 Prospect Park West, None, Brooklyn for $4.8 million to Brooklyn Conservatory of Music on December 19, 2025.
• Sugar Hill Capital Partners sold 336 Flatbush Avenue for $6.8 million to Joseph Hamra on October 10, 2025.
• T30 Capital borrowed $17.5 million from SME Capital Ventures for 46 West 8 Street on May 02, 2025.
• Sugar Hill Capital Partners sold 235 Malcolm X Boulevard for $3.2 million to Albert Aranbaev on April 07, 2025.
• Stephanie Eisenberg and DLJ Real Estate Capital Partners borrowed $18 million from T30 Capital for 203 North 14 Street on April 03, 2025.
• Riese Organization sold 102 East 16 Street for $11.2 million to T30 Capital on October 21, 2024.
• Margaret Grossman filed plans for new building for 28,856 sqft in Greenwich Village, Manhattan, on September 18, 2024.
• T30 Capital and Sugar Hill Capital Partners sold 1715 8 Avenue for $3.8 million to Lipa Engel on August 29, 2024.
• Sugar Hill Capital Partners sold 231 North Henry Street for $5.3 million to Pambar Realty on January 02, 2024.
• Sugar Hill Capital Partners sold 230 West 116 Street for $2 million to The buyer on June 29, 2023.
• Sugar Hill Capital Partners sold 4300 Broadway for $10.4 million to Treetop Development on April 21, 2023.
• Sugar Hill Capital Partners sold 90 Clermont Avenue for $3.8 million to Indev Real Estate on January 13, 2023.
• Sugar Hill Capital Partners sold 42 Hawthorne Street for $4.2 million to Indev Real Estate on January 12, 2023.
• Sugar Hill Capital Partners sold 138 West 112 Street for $932,011 to Moshe Greenzweig on December 20, 2022.
• Hirshmark Capital on December 20, 2022 bought a loan with an original principal of $2.7 million from Signature Bank, signed by Bob Hasan, secured by 230 West 116 Street, when owned by Sugar Hill Capital Partners.
• Sugar Hill Capital Partners sold 113 West 113 Street for $2 million to Moshe Greenzweig on December 20, 2022.
• Sugar Hill Capital Partners sold 141 West 113 Street for $2.6 million to Moshe Greenzweig on December 20, 2022.
• Sugar Hill Capital Partners sold 140 West 112 Street for $1.8 million to Moshe Greenzweig on December 20, 2022.
• Sugar Hill Capital Partners sold 245 West 116 Street for $3.4 million to Moshe Greenzweig on December 20, 2022.
Latest Stories:
• Aron Stark closes on $13.58M purchase of dev site on Union Square East (May 06, 2026)
• Bando Construction signs $20.1M acquisition loan with Hana Bank for UWS walkups (April 16, 2026)
• Bando Construction pays $33.5M to Sugar Hill for 4 UWS walkups (April 09, 2026)
• Steven Carter signs $22M refi with Hirshmark Capital for dev site in Greenpoint (April 01, 2026)
• Zev Mayer pays $4.5M for dev site threatened by foreclosure in Far Rockaway (June 09, 2025)
• Albert Aranbaev pays $3.2M to Sugar Hill for mixed-use in Bedford Stuyvesant (April 22, 2025)
Court Records: