Investor profile - TX
Mark Sealy
Mark Sealy is a real estate investor and operator based in Dallas-Fort Worth, TX. Public filings show activity across 18 properties held through 33 holding companies. Recent mortgage relationships include KeyBank, New York Life Insurance Company, and NEW YORK LIFE INSURANCE COMPAN.
Mark's Activity
As of December 2025, public records show approximately $12.2B in recorded mortgage exposure linked to this investor across at least 62 mortgage filings and 18 properties held through 33 holding companies. Activity appears concentrated in industrial and office assets recorded between 2010 and 2024.
Primary Geography
Dallas-Fort Worth, TX
ZIP codes: 75238, 75050, 75006, 75038, and 75062
Most recorded activity for this investor appears in DALLAS, GRAND PRAIRIE, IRVING, HOUSTON, and CARROLLTON.
Property Type Breakdown
Associated Entities (33)
TX · 0 properties · 7 mortgages
TX · 0 properties · 7 mortgages
TX · 1 property · 5 mortgages
+30 more not shown
Mortgages (62)
Top Lenders
$10.0B · 38 loans
$1.6B · 8 loans
$465.0M · 1 loan
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 07/31/2024 | $60.0M | Open | New York Life Insurance Company | SEALY ROYAL LANE LLC | 11419 MATHIS AVE, DALLAS, TX 75234 |
| 07/31/2024 | $60.0M | Open | New York Life Insurance Company | SEALY GRADER STREET LLC | 11060 GRADER ST, DALLAS, TX 75238 |
| 07/31/2024 | $60.0M | Open | New York Life Insurance Company | SEALY 113TH STREET II LLC | 916 113TH ST, ARLINGTON, TX 76011 |
+59 more not shown
Owned Properties (18)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 2505 WILLOWBROOK RD, DALLAS, TX 75220 | SEALY LCF WILLOWBROOK ROAD LLC | Owns - 5.8 yrs | $50.0M |
| 5310 RED BIRD CENTER DR, DALLAS, TX 75237 | GDI PORTFOLIO I REDBIRD ACQUISITION LLC | Owns - 8.7 yrs | $0 |
| 11220 GRADER ST, DALLAS, TX 75238 | GDI PORTFOLIO 1 REIT ACQUISITION LLC | Owns - 8.7 yrs | $0 |
+15 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in industrial, office, and commercial properties across Dallas-Fort Worth, TX.
What companies is Mark Sealy associated with?
Mark Sealy is associated with 33 entities based on extracted signatures from public records. Key entities include SEALY STRATEGIC EQUITY PARTNERS LP, FIELDS LAND & CATTLE LTD, SEALY GRADER STREET LLC, SEALY 113TH STREET II LLC, and SEALY ROYAL LANE LLC.
How many properties are associated with this investor?
At least 18 properties are associated with Mark Sealy and the entities they control, based on signatures extracted from recorded documents connecting Mark Sealy to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references KeyBank, New York Life Insurance Company, and NEW YORK LIFE INSURANCE COMPAN, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2010 through 2024, 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.
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