Investor profile - NY
Arthur Zeckendorf
Arthur Zeckendorf is a real estate investor and operator based in New York City, NY-NJ-CT. Public filings show activity across 43 properties held through 7 holding companies. Recent mortgage relationships include CSI GREENWAY 31, Ladder Capital, and Citi.
Arthur's Activity
As of December 2025, public records show approximately $1.4B in recorded mortgage exposure linked to this investor across at least 38 mortgage filings and 43 properties held through 7 holding companies. Activity appears concentrated in residential and multifamily assets recorded between 2013 and 2025.
Associated People
Primary Geography
New York City, NY-NJ-CT
ZIP codes: 10028, 10022, and 10014
Most recorded activity for this investor appears in NEW YORK.
Property Type Breakdown
Associated Entities (7)
NY · 0 properties · 16 mortgages
NY · 4 properties · 7 mortgages
NY · 2 properties · 6 mortgages
+4 more not shown
Mortgages (38)
Top Lenders
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 03/31/2025 | $3.1M | Open | JPMorgan Chase Bank, National Association | 86LEX OWNER LLC | 1289 LEXINGTON AVE, NEW YORK, NY 10028 |
| 02/19/2025 | $3.4M | Open | JPMorgan Chase Bank, National Association | 86LEX OWNER LLC | 1289 LEXINGTON AVE, NEW YORK, NY 10028 |
| 09/30/2024 | $2.0M | Open | JPMorgan Chase Bank, National Association | 86LEX OWNER LLC | 1289 LEXINGTON AVE, NEW YORK, NY 10028 |
+35 more not shown
Owned Properties (43)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 1289 LEXINGTON AVE, NEW YORK, NY 10028 | MICHAEL SCHWARTZ | Sold | $5.0M |
| 1289 LEXINGTON AVE, NEW YORK, NY 10028 | LISA BROWN | Sold | $8.5M |
| 1289 LEXINGTON AVE, NEW YORK, NY 10028 | ROCIOSALAS WHALEN | Sold | $4.5M |
+40 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in residential, multifamily, and office properties across New York City, NY-NJ-CT.
What companies is Arthur Zeckendorf associated with?
Arthur Zeckendorf is associated with 7 entities based on extracted signatures from public records. Key entities include 86LEX OWNER LLC, ACI VI CLARKSON LLC, 41 45 PROPERTY OWNER LLC, SH CLARKSON HOUSING DEVELOPMENT FUND CORP, and 129 CAPULET LLC.
How many properties are associated with this investor?
At least 43 properties are associated with Arthur Zeckendorf and the entities they control, based on signatures extracted from recorded documents connecting Arthur Zeckendorf to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references CSI GREENWAY 31, Ladder Capital, and Citi, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2013 through 2025, with the most recent mortgage recorded in 2025.
How is associated activity determined?
Elementix uses AI to extract signatures from recorded documents. These signatures are used to determine the relationships between people and entities. This is a novel approach that goes beyond looking at corporate filings and skip-tracing.
The information displayed on this page is compiled from recorded real estate documents, business filings, and other lawfully available sources. Elementix summarizes and analyzes public record activity related to investment real estate and associated business entities. Any contact indicators shown (such as email domain references or partial phone digits) are provided solely as unverified signals and may be incomplete or outdated.
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