Joshua Greenberg

Green Street Group

Developer, Owner

228 Park Ave S PMB 53318, New York, New York 10003-1502 US

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Green Street Group NYC portfolio

$118.5 million -development 42%, elevator 19%, mixed-use 19%; Brooklyn 92%, Manhattan 7%*

1375th largest portfolio by dollar value

40,879 sqft – mixed-use 36%, walkup 32%, development 11%; Brooklyn 73%, Manhattan 26%

3854th largest by SF

12 properties – Brooklyn 83%, Manhattan 16%

884th largest

153 residential units – Brooklyn 94%, Manhattan 5%

1400th largest by residential units

Person Activity past 24 months:

Buyer signatory: 4 for $24.9 million

Seller signatory: 2 for $42.4 million

Borrower signatory: 4 for $61.4 million

Developer (new building or major alteration): 10 for 74,718 square feet

Top Ten Associated Companies:

Jackie Wells (3), Adelino R. Franquinha (3), Amanda Maria-Franquinha Velazquez (3), Joseph Franquinha (3), Marshall Kesten (1), Olimpia Romero (1), Pacific National Bank (1), ConnectOne Bank (1), Preferred Bank (1), Joan Pantzer (1)

Top Ten Associated People:

Jackie Wells (3), Adelino R. Franquinha (2), Amanda Maria-Franquinha Velazquez (2), Joseph Franquinha (2), Ryan O. Miller (1), Olimpia Romero (1), Nick Wang (1), Dennis W. Pantzer (1), Bahram Hakakian (1), Adam Sasouness (1)

Recent activity as signatory:

Joan Pantzer sold 141 West Broadway for $2.9 million to Joshua Greenberg on June 15, 2026.

Green Street Group borrowed $4.4 million from JPMorgan Chase for 425 Amsterdam Avenue on April 29, 2026.

Green Street Group borrowed $12 million from PGIM Real Estate for 566 Grand Street on March 18, 2026.

Rudd Realty Management sold None for $23.6 million to Jp Real Estate Group Limited on January 15, 2026.

• Frederick Rudd, Richard L. Klein and Joshua Greenberg sold None for $18.8 million to Allied Realty & Development on January 13, 2026.

Joshua Greenberg filed plans for new building for 66,118 sqft in Williamsburg, Brooklyn, on January 08, 2026.

Green Street Group borrowed $34 million from Dwight Capital for 176 Freeman Street on July 25, 2025.

Green Street Group borrowed $11 million from Pacific National Bank for 554 Metropolitan Avenue on November 20, 2024.

• Jackie Wells, Adelino R. Franquinha, Amanda Maria-Franquinha Velazquez and Joseph Franquinha sold 546 Metropolitan Avenue for $3 million to Green Street Group on November 20, 2024.

• Jackie Wells, Adelino R. Franquinha, Amanda Maria-Franquinha Velazquez and Joseph Franquinha sold 554 Metropolitan Avenue for $15.5 million to Joshua Greenberg on November 20, 2024.

Latest Stories:

• Green Street Group pays $2.9M for office in Tribeca (June 22, 2026)

• JP Real Estate Group pays $23.6M to Rudd Realty for 15-unit walkup in Lenox Hill (January 30, 2026)

• Allied Realty is buyer in $18.75M Greenwich Village sale following seller partnership dispute (January 16, 2026)

• Green Street Group signs $34M refi with Dwight Capital for 67-unit rental in Greenpoint (August 07, 2025)

• Joshua Greenberg pays $15.5M in Williamsburg, adds to holdings on block (December 17, 2024)

• Green Street Group pays $3.5M for 4-unit mixed-use in Williamsburg (December 04, 2024)

• Green Street Group pays $3M for likely dev site in Williamsburg (November 27, 2024)

• Green Street Group signs $26M construction loan for 67-unit project in Greenpoint (May 31, 2024)

• Green Street Group pays $14M to Marshall Kesten for 67-unit development in Greenpoint (August 11, 2023)

• Green Street Group pays $2.5M to Empire Square for dev site in Williamsburg (October 22, 2021)

Properties:

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