Investor profile - NY
Brian Ader
Brian Ader is a real estate investor and operator based in New York City, NY-NJ-CT. Public filings show activity across 9 properties held through 13 holding companies.
Brian's Activity
As of December 2025, public records show approximately $0 in recorded mortgage exposure linked to this investor across at least 0 mortgage filings and 9 properties held through 13 holding companies. Activity appears concentrated in multifamily and residential assets recorded between 2017 and 2023.
Associated People
Primary Geography
New York City, NY-NJ-CT
ZIP codes: 11203, 10461, 11004, 11207, and 11208
Most recorded activity for this investor appears in BROOKLYN, HOLLIS, FLORAL PARK, FAR ROCKAWAY, and BRONX.
Property Type Breakdown
Associated Entities (13)
NY · 10,931 properties · 8 mortgages
NY · 1,692 properties · 3 mortgages
NY · 5 properties · 0 mortgages
+10 more not shown
Mortgages (0)
| Date | Amount | Status | Lender | Borrower | Address |
|---|
+0 more not shown
Owned Properties (9)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 1188 E 55TH ST, BROOKLYN, NY 11234 | DEUTSCHE BANK NATL TRUST CO AS TRUSTEE FOR MORGAN STANLEY ABS CAPITAL I INC TRUST SERIES 2007 SEA1 | Sold | $500 |
| 2253 LORETTA RD, FAR ROCKAWAY, NY 11691 | U S BANK NA | Sold | $704k |
| 621 E NEW YORK AVE, BROOKLYN, NY 11203 5LF | MENACHEM WOLFF | Sold | $602k |
+6 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in multifamily and residential properties across New York City, NY-NJ-CT.
What companies is Brian Ader associated with?
Brian Ader is associated with 13 entities based on extracted signatures from public records. Key entities include BANK OF NEW YORK MELLON, PHH MORTGAGE CORP, ARGENT SECURITIES INC, AMERICAN HOME MORTGAGE ASSETS TRUST 2007 3, and US BANK NA SUCCESSOR IN INTER.
How many properties are associated with this investor?
At least 9 properties are associated with Brian Ader and the entities they control, based on signatures extracted from recorded documents connecting Brian Ader to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references , indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2017 through 2023, with the most recent mortgage recorded in 1970.
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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