Chaim Simkowitz
Guardian Realty Management
(Guardian Realty)
Owner
3611 14th Ave. Suite 603 Brooklyn New York 11218
Guardian Realty Management NYC portfolio
$321.7 million -walkup 32%, office 19%, elevator 18%; Brooklyn 48%, Manhattan 29%, Queens 17%*
677th largest portfolio by dollar value
1,100,945 sqft – walkup 41%, elevator 27%, office 25%; Brooklyn 33%, Manhattan 31%, Queens 23%
447th largest by SF
56 properties – Brooklyn 49%, Manhattan 24%, Queens 19%
156th largest
886 residential units – Manhattan 45%, Brooklyn 41%, Bronx 12%
370th largest by residential units
1 foreclosure, 0 bankruptcies, 1 other court case.
Person Activity past 24 months:
Borrower signatory: 2 for $61.5 million
Developer (new building or major alteration): 2 for 37,116 square feet
Top Ten Associated Companies:
Signature Bank (3), Sterling National Bank (2), Webster Bank (1), Bank of Montreal (1), L’Refuah Medical and Rehabilitation Center (1), Argentic Investment Management (1), Levon Capital (1), Abraham Lieberman (1), Bankwell Bank (1), Jovia Financial Federal Credit Union (1)
Top Ten Associated People:
Matthew Solomon (1), Michael Birajiclian (1), Eliazer Igel (1), Kennth A. Stagnari (1), Abraham Lieberman (1), Rory Shepard (1), Steven A. Tsavaris (1)
Recent activity as signatory:
• Chaim Simkowitz for 1457 53rd Street Llc filed plans for new building for 18,498 sqft in Borough Park, Brooklyn, on March 25, 2026.
• Chaim Simkowitz for 1457 53rd Street Llc filed plans for new building for 18,618 sqft in Borough Park, Brooklyn, on January 22, 2026.
• Guardian Realty Management borrowed $32 million from Ponce Bank for 44 Lawrence Avenue on September 26, 2024.
• Guardian Realty Management borrowed $29.5 million from Levon Capital for 44 Lawrence Avenue on July 30, 2024.
• Guardian Realty borrowed $12.4 million from Jovia Financial Federal Credit Union for 5115 15 Avenue on July 06, 2023.
• Guardian Realty borrowed $42.5 million from Bank of Montreal for 1 Cross Island Plaza on May 02, 2023.
• Guardian Realty borrowed $10 million from Webster Bank for 3710 13th Avenue and 3710 13th Avenue, Borough Park, Brooklyn on March 30, 2023.
• Chaim Simkowitz borrowed $7.2 million from Bankwell Bank for 15 Crooke Avenue on November 01, 2022.
• Chaim Simkowitz borrowed $5.5 million from Signature Bank for 218 East 74 Street on February 10, 2022.
• L’Refuah Medical and Rehabilitation Center sold 3710 13th Avenue, Kensington, Brooklyn for $4.3 million to Guardian Realty on June 16, 2021.
Latest Stories:
• Guardian Realty signs $12.4M construction loan for 28K sf project in Borough Park (July 17, 2023)
• Guardian Realty files plans for 44K sf office building in Kensington (September 04, 2020)
• Ivy Realty refis $20.8M from Aetna Life for office property in Rosedale (August 07, 2020)
Court Records: