Investor Profile - IL
Mark Sterk
Mark Sterk is a real estate investor and operator based in Chicago, IL-IN-WI. Public filings show activity across 17 properties held through 2 holding companies. Recent mortgage relationships include SHINY INVESTMENTS.
Mark's Activity
As of June 2026, public records show approximately $0 in recorded mortgage exposure linked to this investor across at least 1 mortgage filings and 17 properties held through 2 holding companies. Activity appears concentrated in exempt and residential assets recorded between 2017 and 2024.
Associated People
Primary Geography
Chicago, IL-IN-WI
ZIP codes: 60409, 60453, and 60430
Most activity in CALUMET, OAK LAWN, and HOMEWOOD.
Property Type Breakdown
Associated Entities (2)
IL · 0 properties · 1 mortgage
IL · 0 properties · 0 mortgages
Mortgages (1)
Top Lenders
$0 · 0 loans
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 03/09/2017 | $600k | Closed | SHINY INVESTMENTS | VOLUNTEERS 4 LLC | 2150 175TH ST, HOMEWOOD, IL 60430 |
Owned Properties (17)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 940 BAKER ST, CALUMET, IL 60409 | CIRCUIT COURT OF COOK COUNTY ILLINOIS | Sold | $0 |
| 920 SIBLEY BLVD, CALUMET, IL 60409 | CIRCUIT COURT OF COOK COUNTY ILLINOIS | Sold | $0 |
+15 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in exempt and residential properties across Chicago, IL-IN-WI.
What companies is Mark Sterk associated with?
Mark Sterk is associated with 2 entities based on extracted signatures from public records. Key entities include VOLUNTEERS 4 LLC and CIRCUIT COURT OF COOK COUNTY ILLINOIS.
How many properties are associated with this investor?
At least 17 properties are associated with Mark Sterk and the entities they control, based on signatures extracted from recorded documents connecting Mark Sterk to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references SHINY INVESTMENTS, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2017 through 2024, with the most recent mortgage recorded in 2017.
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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