Our Team

Delta Property Tax Associates smile at the camera

Our Team

David DeLeon, CMI, Managing Partner smiles at the camera

David DeLeon, CMI
Co-founder and Managing Partner

David DeLeon is co-founder and managing partner of Delta Property Tax Advisors, LLC. He is a licensed senior property tax consultant with nearly 15 years of financing, appraisal and property tax experience in the real and personal property industry, with emphasis on commercial and industrial property. He grew up in a family business and understands the importance of minimizing all costs associated with running a successful company, including property taxes. Mr. DeLeon has saved his clients millions of dollars in property tax on industrial and commercial property since 2008.

Mr. DeLeon works extensively with complex industrial and commercial properties across the country, with expertise in compliance, obsolescence studies, exemptions and valuation analysis. David is a results-driven consultant, managing property tax compliance functions for his clients as well as assessment review and appeal, settlement negotiation and tax planning.

David earned his Bachelor of Business Administration in Finance from Texas State University. He is licensed by the State of Texas as a senior property tax consultant as well as a property tax agent with the State of Arizona Board of Appraisal. David holds the designation of Certified Member of the Institute for Professionals in Taxation (CMI) and is an active member of TAPTP and the Florida IAAO.

See David’s full resume on LinkedIn.

Taylor Vaughn Managing Partner smiles at the camera

Taylor Vaughn, CMI
Co-founder and Managing Partner

Taylor Vaughn is a licensed senior property tax consultant and Certified Member of the Institute for Professionals in Taxation (CMI). His experience in property tax consulting includes market value and ‘equal and uniform’ assessment reviews, business personal property return preparation and filing, negotiations with assessing authorities, obsolescence identification, litigation management and tax incentives including abatement’s and pollution control exemptions.

Mr. Vaughn has extensive knowledge of multi-state property tax laws and appeal procedures. He has been able to save his clients significant property tax dollars, as well as dramatically reduce the time spent with property tax compliance, rendition filings, appeals, and verification of tax statements.

Additionally, Taylor is as an active member of Toastmasters where he previously served as the Vice President of Public Relations.  He earned the Competent Communicator designation and assisted his club in being recognized as one of the top in the greater Austin area.

See Taylor’s full resume on LinkedIn.

(512) 640-0891

Domingo Tenreiro headshot

Domingo Tenreiro, CMI
Senior Property Tax Consultant

Domingo is a licensed senior property tax consultant with extensive commercial real estate, valuation, and multi-state property tax experience.  Before joining Delta, he worked in the property tax department for Fortune 100 company and was responsible for managing the property tax liability for a large publicly traded oilfield services company. 

Prior to joining Delta, Domingo was a senior associate with a national consulting and advisory firm, focusing on valuation and property tax consulting for heavy manufacturing, and complex assets in the oilfield services sector.

Mr. Tenreiro has a Bachelor of Business Administration in real estate from the University of North Texas. He is a licensed senior property tax consultant in Texas, and a certified member of The Institute for Professionals in Taxation, CMI, and served two years on IPT’s annual property tax conference committee.

See Domingo’s full resume on LinkedIn.

Kaitlen Sims Property Tax Consultant

Kaitlen Sims
Property Tax Consultant

Kaitlen Sims  is licensed by the State of Texas as a property tax consultant. She has multi-state experience in commercial real estate and business personal property tax issues. Her roles at Delta include filing renditions, assessment review, appeal filing, value analysis and negotiation, and tax bill review.

Ms. Sims earned her Bachelor of Business Administration in marketing from James Madison University in 2012. 

Soon after graduating, she moved to Austin and met her husband Kyle.  Kaitlen and her husband have a strong love for for breakfast tacos, BBQ, and their Mini Australian Shepherd, Winnie.

See Kaitlen’s full resume on LinkedIn.