Investor Profile - NY
Joel Hammer
Joel Hammer is a real estate investor and operator based in New York City, NY-NJ-CT. Public filings show activity across 47 properties held through 15 holding companies. Recent mortgage relationships include Popular Bank, Maxim Capital Group, and Country Bank.
Joel's Activity
As of June 2026, public records show approximately $75.3M in recorded mortgage exposure linked to this investor across at least 25 mortgage filings and 47 properties held through 15 holding companies. Activity appears concentrated in residential and commercial assets recorded between 2015 and 2026.
Associated People
Primary Geography
New York City, NY-NJ-CT
ZIP codes: 11782, 11946, 11374, 11968, and 10003
Most activity in SAYVILLE, HAMPTON BAYS, NEW YORK, REGO PARK, and BROOKLYN.
Property Type Breakdown
Associated Entities (15)
NY · 19 properties · 5 mortgages
NY · 0 properties · 3 mortgages
+13 more entities not shown
Mortgages (25)
Top Lenders
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 09/17/2024 | $587k | Open | Flushing Bank | 3231 GREENPOINT LLC | 3231 GREENPOINT AVE, LONG ISLAND, NY 11101 |
| 08/09/2024 | $2.8M | Open | Lument | CRP NOMAD OWNER LLC | 7 E 30TH ST, NEW YORK, NY 10016 |
+23 more not shown
Owned Properties (47)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 68 FOSTER AVE, HAMPTON BAYS, NY 11946 | DANA COSTANA | Sold | $83k |
| 68 FOSTER AVE #23, HAMPTON BAYS, NY 11946 | ALICJA GORACY | Sold | $150k |
+45 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in residential and commercial properties across New York City, NY-NJ-CT.
What companies is Joel Hammer associated with?
Joel Hammer is associated with 15 entities based on extracted signatures from public records. Key entities include 68 FOSTER LLC, CRP 4 ST MARKS PLACE D LLC, CRP 4 ST MARKS PLACE C LLC, CRP NOMAD OWNER LLC, and CRP 524 EAST 119TH STREET LLC.
How many properties are associated with this investor?
At least 47 properties are associated with Joel Hammer and the entities they control, based on signatures extracted from recorded documents connecting Joel Hammer to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references Popular Bank, Maxim Capital Group, and Country Bank, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2015 through 2026, with the most recent mortgage recorded in 2024.
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.
Elementix is not a consumer reporting agency, and this information does not constitute a consumer report. The data may not be used to make decisions about an individual's eligibility for personal credit, consumer housing, employment, insurance, or any other purpose governed by the Fair Credit Reporting Act.
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