Investor profile - TX

Douglas Macmahon

Douglas Macmahon is a real estate investor and operator based in Dallas-Fort Worth, TX. Public filings show activity across 8 properties held through 32 holding companies. Recent mortgage relationships include American National Bank of Texas, American National Bank, and AMERICAN NATL BANK OF TEXAS.

Contact info available

Douglas's Activity

As of December 2025, public records show approximately $45.8M in recorded mortgage exposure linked to this investor across at least 55 mortgage filings and 8 properties held through 32 holding companies. Activity appears concentrated in commercial and office assets recorded between 2013 and 2025.

Primary Geography

Dallas-Fort Worth, TX

ZIP codes: 78216, 75019, 75067, 75093, and 75104

Most recorded activity for this investor appears in SAN ANTONIO, SOUTHLAKE, LEWISVILLE, COPPELL, and CEDAR HILL.

Property Type Breakdown

Commercial86%
Office14%

Associated Entities (32)

105 DENTON TAP LLC

TX · 3 properties · 6 mortgages

inactive
Incorporated on 10/08/2013 in TXMailing Address: 8214 WEST CHESTER DR STE 550, DALLAS, 75225, TX, USA
6101 MOCKINGBIRD LLC

TX · 0 properties · 4 mortgages

inactive
Incorporated on 02/11/2014 in TXMailing Address: 800 BRAZOS ST STE 400, AUSTIN, 78701-2548, TX, USA
125 DAVIS LLC

TX · 1 property · 3 mortgages

inactive
Incorporated on 05/21/2014 in TXMailing Address: 8214 WESTCHESTER DR STE 550, DALLAS, 75225, TX, USA

+29 more not shown

Mortgages (55)

DateAmountStatusLenderBorrowerAddress
09/03/2025$536kOpenAmerican National Bank1305 ENNIS LLC1305 E ENNIS AVE,
ENNIS, TX 75119
09/03/2025$536kOpenAmerican National Bank1305 ENNIS LLCE ENNIS AVE,
ENNIS, TX
07/01/2025$5.0MOpenAmerican National Bank of TexasMC WEST PARK LLC-

+52 more not shown

Owned Properties (8)

AddressDeeded ownerStatusConsideration
1102 W MAIN ST,
LEWISVILLE, TX 75067
1102 WMS LLCOwns - 4.1 yrs$1.2M
4635 FRANKFORD RD,
DALLAS, TX 75287
4635 FRANKFORD LLCOwns - 6.1 yrs$1.3M
180 W BITTERS RD,
SAN ANTONIO, TX 78216
180 BITTERS LLCOwns - 7.5 yrs$225k

+5 more not shown

FAQ

What type of real estate does this investor focus on?

Associated mortgages and deeds show activity in commercial and office properties across Dallas-Fort Worth, TX.

What companies is Douglas Macmahon associated with?

Douglas Macmahon is associated with 32 entities based on extracted signatures from public records. Key entities include 105 DENTON TAP LLC, 6101 MOCKINGBIRD LLC, 125 DAVIS LLC, RDJ WEST PARK LLC, and BLANCO 1604 LLC.

How many properties are associated with this investor?

At least 8 properties are associated with Douglas Macmahon and the entities they control, based on signatures extracted from recorded documents connecting Douglas Macmahon to the entities.

Which lenders has this investor worked with?

Recent mortgage activity references American National Bank of Texas, American National Bank, and AMERICAN NATL BANK OF TEXAS, indicating a mix of lending relationships.

How recent is their activity?

Records show activity from 2013 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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