facebook
TradedTraded
    Home
    Search
    Closings
    Listings
    On Market
    Off Market
    Add a listing
    Vaults
    shh
    Rankings
    News
    Data
    Socials
    More


Messages

Go Pro
+ Submit+ Submit a Deal
Jonathan Zamir

Jonathan Zamir

CEO

Member since January 2026

$144M

Volume

Sold

$144M

Financed

2

Closed

180K sf

Area

About

Jonathan R. Zamir is the Founder and Chief Executive Officer of Keystone Equities, an investment platform focused on private credit and private equity across U.S. commercial real estate. Keystone invests across the capital stack, with a clear bias toward clean, reliable execution in complex situations, particularly where liquidity is constrained or...

Read more


Highlight deals

FINANCED

Keystone Equities Provides $84 Million Refinance Loan For Multifamily Asset In Astoria

$466/SF

CRE
Jonathan Zamir
Jan 22, 2026
FINANCED

Daniel Spiegel & Yehuda Kotkes Of KS Group Secure $60,006,000 Loan From Jonathan Zamir Of Keystone Equities

CRE
Shlomo Weissberg
Judah Hammer
Yehuda Kotkes
Aug 12, 2026

On the web

WebsiteLinkedIn

FAQs

Jonathan Zamir has closed 2 loans.

Jonathan Zamir's largest deals include a loan of $84,000,000.00 for 11 14 35th Avenue.

Member since January 2026

Deals

Upgrade to unlock
Upgrade to unlock
FINANCED

Daniel Spiegel & Yehuda Kotkes Of KS Group Secure $60,006,000 Loan From Jonathan Zamir Of Keystone Equities

151 Raymond Boulevard, Newark, NJ

NJCRE
Shlomo Weissberg
Judah Hammer
Yehuda Kotkes
Aug 12, 2026
Upgrade to unlock
FINANCED

Keystone Equities Provides $84 Million Refinance Loan For Multifamily Asset In Astoria

$466/SF

11 14 35th Avenue, New York, NY

NYCRE
Jonathan Zamir
Jan 22, 2026
Upgrade to unlock