Save Big on Your Property Taxes This Year With the Protax Two-Pronged Approach

No Risk and No Fee Until You Get Paid

We provide prospective clients with a detailed appeal application and a contingency two-year fee proposal, simplifying the application process.

With over $28 billion in assessed value reductions and more than 100,000 appeals applications filed, we bring over 34 years of expertise to serve you.

Michael Middleton Michael Middleton ProtaxLLC CEO

Protax Client Case Studies

See how we've saved our clients millions of dollars over the years.

17+

client success stories

$28 billion

property value reductions

$300 million

secured client savings

Our Journey: Over 35 Years of Excellence

With over $28 billion in assessed value reductions and more than 100,000 appeals applications filed, we bring over 34 years of expertise to serve you.

Protax LLC operates with a results-driven approach and contingency fee model ensures clients pay only when they save.

Over the years, our innovative two-tiered strategy has set industry standards, delivering significant savings to our clients.

Founded on the principle that every property owner deserves a fair tax assessment, Protax LLC has grown into California’s leading independent property tax consulting firm.

The Protax Mission

Our founders launched the company with a mission: to bring transparency, expertise, and exceptional results to the property tax appeals process.

The Protax Advantage upholds the integrity of California’s property tax system, ensuring all taxpayers have equal access to reduce their property tax burden through expert consultation, strategic appeals, and unparalleled client service.

We approach every property with tenacity, legal insight, and market expertise. Our consultants use proprietary data analysis, local market insights, and in-depth knowledge of tax regulations to secure the best possible outcomes for our clients.