Investor profile - TX
Mark Sachs
Mark Sachs is a real estate investor and operator based in Austin, TX. Public filings show activity across 2 properties held through 10 holding companies. Recent mortgage relationships include GROTHUES FINANCIAL LTD, SouthStar Bank, and HouseMax Funding.
Mark's Activity
As of December 2025, public records show approximately $414k in recorded mortgage exposure linked to this investor across at least 3 mortgage filings and 2 properties held through 10 holding companies. Activity appears concentrated in residential assets recorded between 2012 and 2025.
Primary Geography
Austin, TX
ZIP codes: 78633 and 78752
Most recorded activity for this investor appears in AUSTIN and GEORGETOWN.
Property Type Breakdown
Associated Entities (10)
TX · 0 properties · 3 mortgages
TX · 2 properties · 2 mortgages
TX · 0 properties · 2 mortgages
+7 more not shown
Mortgages (3)
Top Lenders
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 04/21/2022 | $154k | Open | SouthStar Bank | SACHS GEORGETOWN HOLDINGS LLC | - |
| 03/29/2019 | $335k | Closed | HouseMax Funding | HUERTA & SACHS HOMES LLC | 204 W CROSLIN ST, AUSTIN, TX 78752 |
| 10/17/2012 | $260k | Open | GROTHUES FINANCIAL LTD | DONALDSON SACHS HOMES LLC | 228 SEBASTIAN LN, GEORGETOWN, TX 78633 |
+0 more not shown
Owned Properties (2)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 204 W CROSLIN ST, AUSTIN, TX 78752 | HUERTA AND SACHS HOMES LLC | Sold | $418k |
| 228 SEBASTIAN LN, GEORGETOWN, TX 78633 | DONALDSON SACHS HOMES LLC | Sold | $325k |
+0 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in residential properties across Austin, TX.
What companies is Mark Sachs associated with?
Mark Sachs is associated with 10 entities based on extracted signatures from public records. Key entities include AGARITA ISOM ROAD LLC, AGARITA INDUSTRIAL I LLC, AGARITA MURPHY ROAD LLC, DONALDSON SACHS HOMES LLC, and AGARITA SW HOUSTON I LLC.
How many properties are associated with this investor?
At least 2 properties are associated with Mark Sachs and the entities they control, based on signatures extracted from recorded documents connecting Mark Sachs to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references GROTHUES FINANCIAL LTD, SouthStar Bank, and HouseMax Funding, 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 2022.
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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