Investor profile - TX
William Osborne
William Osborne is a real estate investor and operator based in Dallas-Fort Worth, TX. Public filings show activity across 3 properties held through 12 holding companies. Recent mortgage relationships include MARTIN MARIETTA MATERIALS SOUTHWEST, American National Bank & Trust, and Frost Bank.
William's Activity
As of December 2025, public records show approximately $2.1M in recorded mortgage exposure linked to this investor across at least 4 mortgage filings and 3 properties held through 12 holding companies. Activity appears concentrated in residential and misc assets recorded between 2012 and 2025.
Primary Geography
Dallas-Fort Worth, TX
ZIP codes: 75041, 76105, and 78227
Most recorded activity for this investor appears in SAN ANTONIO, FORT WORTH, and GARLAND.
Property Type Breakdown
Associated Entities (12)
TX · 57 properties · 9 mortgages
TX · 2 properties · 2 mortgages
TX · 1 property · 2 mortgages
+9 more not shown
Mortgages (4)
Top Lenders
$804k · 1 loan
$720k · 2 loans
$560k · 1 loan
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 07/25/2019 | $360k | Open | American National Bank & Trust | LONE OAK BUILDERS LLC | - |
| 07/25/2019 | $360k | Open | American National Bank & Trust | LONE OAK BUILDERS LLC | - |
| 09/27/2013 | $804k | Open | MARTIN MARIETTA MATERIALS SOUTHWEST | OLMOS EQUIPMENT INC | - |
+1 more not shown
Owned Properties (3)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 910 E VISTA DR, GARLAND, TX 75041 | HEALTHMARK FINANCIAL INC | Sold | $82k |
| 1811 WALLACE ST, FORT WORTH, TX 76105 | JUAN FERNANDEZ | Sold | $77k |
| 446 PINN RD, SAN ANTONIO, TX 78227 | OLMOS EQUIPMENT INC | Owns - 14.7 yrs | $0 |
+0 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in residential and misc properties across Dallas-Fort Worth, TX.
What companies is William Osborne associated with?
William Osborne is associated with 12 entities based on extracted signatures from public records. Key entities include NATIONS LENDING CORP, OLMOS EQUIPMENT INC, LONE OAK BUILDERS LLC, TRUSTEE OF HEALTHMARK FINANCIAL INC RETIREMENT PLAN FBO WILLIIAM A OSBORNE, and HEALTHMARK FINANCIAL INC RETIREMENT PLAN.
How many properties are associated with this investor?
At least 3 properties are associated with William Osborne and the entities they control, based on signatures extracted from recorded documents connecting William Osborne to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references MARTIN MARIETTA MATERIALS SOUTHWEST, American National Bank & Trust, and Frost Bank, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2012 through 2025, with the most recent mortgage recorded in 2019.
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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