Investor profile - TX
Kathleen Sitterle
Kathleen Sitterle is a real estate investor and operator based in San Antonio, TX. Public filings show activity across 506 properties held through 28 holding companies. Recent mortgage relationships include United Bank & Trust, Texas Capital Bank, and COMPASS BANK.
Kathleen's Activity
As of December 2025, public records show approximately $26.8B in recorded mortgage exposure linked to this investor across at least 4,034 mortgage filings and 506 properties held through 28 holding companies. Activity appears concentrated in residential and industrial assets recorded between 2010 and 2025.
Primary Geography
San Antonio, TX
ZIP codes: 78260, 78258, 78261, 78006, and 77479
Most recorded activity for this investor appears in SAN ANTONIO, BOERNE, SUGAR LAND, HELOTES, and RICHMOND.
Property Type Breakdown
Associated Entities (28)
TX · 185 properties · 2,644 mortgages
TX · 175 properties · 1,405 mortgages
TX · 39 properties · 931 mortgages
+25 more not shown
Mortgages (4,034)
Top Lenders
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 12/11/2025 | $7.0M | Open | Security State Bank & Trust | SITTERLE HOMES LTD | - |
| 12/11/2025 | $15.0M | Open | Third Coast Bank SSB | SITTERLE HOMES LTD | - |
| 12/11/2025 | $7.0M | Open | Security State Bank & Trust | SITTERLE HOMES LTD | - |
+4031 more not shown
Owned Properties (506)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| HARMISCH LN, SAN ANTONIO, TX 78260 | CW PARMER LLC | Owns - 7 mos | $1.6M |
| BLUE MISTFLOWER LN, HOCKLEY, TX 77447 | SITTERLE HOMES HOUSTON LLC | Owns - 15 mos | $688k |
| SUMMER ASTER TRL, HOCKLEY, TX 77447 | SITTERLE HOMES HOUSTON LLC | Sold | $688k |
+503 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in residential and industrial properties across San Antonio, TX.
What companies is Kathleen Sitterle associated with?
Kathleen Sitterle is associated with 28 entities based on extracted signatures from public records. Key entities include SITTERLE HOMES LTD, SITTERLE HOMES AUSTIN LLC, SITTERLE HOMES HOUSTON LLC, SITTERLE HOMES LLC, and SITTERLE MANAGEMENT LLC.
How many properties are associated with this investor?
At least 506 properties are associated with Kathleen Sitterle and the entities they control, based on signatures extracted from recorded documents connecting Kathleen Sitterle to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references United Bank & Trust, Texas Capital Bank, and COMPASS BANK, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2010 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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