Investor profile - NY
Joseph Brunner
Joseph Brunner is a real estate investor and operator based in New York City, NY-NJ-CT. Public filings show activity across 66 properties held through 75 holding companies. Recent mortgage relationships include Bank Leumi USA, Centennial Bank, and SCALE 4TH ASTORIA.
Joseph's Activity
As of December 2025, public records show approximately $1.4B in recorded mortgage exposure linked to this investor across at least 193 mortgage filings and 66 properties held through 75 holding companies. Activity appears concentrated in multifamily and commercial assets recorded between 2011 and 2025.
Primary Geography
New York City, NY-NJ-CT
ZIP codes: 11221, 11204, 11216, 11205, and 11206
Most recorded activity for this investor appears in BROOKLYN, NEW YORK, RIDGEWOOD, and ASTORIA.
Property Type Breakdown
Associated Entities (75)
NY · 5 properties · 13 mortgages
NY · 5 properties · 13 mortgages
NY · 2 properties · 6 mortgages
+72 more not shown
Mortgages (193)
Top Lenders
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 08/05/2025 | $7.0M | Open | Metropolitan Commercial Bank | METRO SIXTEEN HOTEL I LLC | 338 BOWERY, NEW YORK, NY 10012 |
| 04/25/2025 | $23.3M | Open | Starwood Mortgage Capital | FLUSHING CONDO HOLDINGS LLC | 347 FLUSHING AVE, BROOKLYN, NY 11205 |
| 03/11/2025 | $4.7M | Open | First Central Savings Bank | 400 JB LIBERTY AVE LLC | 390 LIBERTY AVE, BROOKLYN, NY 11207 |
+190 more not shown
Owned Properties (66)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 1731 56TH ST, BROOKLYN, NY 11204 | 1731 56 STREET LLC | Owns - 20 mos | $3.0M |
| 7519 18TH AVE, BROOKLYN, NY 11214 | 75 ON 8 LLC | Owns - 21 mos | $0 |
| 1850 48TH ST, BROOKLYN, NY 11204 | 1850 48 LLC | Owns - 3.0 yrs | $0 |
+63 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in multifamily, commercial, and misc properties across New York City, NY-NJ-CT.
What companies is Joseph Brunner associated with?
Joseph Brunner is associated with 75 entities based on extracted signatures from public records. Key entities include BUSHWICK REALTY HOLDINGS LLC, 18 REALTY HOLDINGS LLC, KRULA HOLDINGS LLC, 1875 ATLANTIC AVE DEVELOPMENT LLC, and 10 LEX HOLDINGS LLC.
How many properties are associated with this investor?
At least 66 properties are associated with Joseph Brunner and the entities they control, based on signatures extracted from recorded documents connecting Joseph Brunner to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references Bank Leumi USA, Centennial Bank, and SCALE 4TH ASTORIA, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2011 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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