Property Tax Reduction Service

We Saved Money for 83% of Our Clients Last Year

Our Tax Reduction Process

Our team develops a customized approach to strategically lower your property taxes.

2023 Case Studies

Check out real examples of our work in action. These are case studies featuring just a few of our 2023 property tax reductions.


2311 Montclaire St
Austin, TX
We Saved the Owner $17,082
in Property Taxes
41.64% Reduction

13415 Jibstay Ct
Galveston, TX
We Saved the Owner $11,164
in Property Taxes
20.62% Reduction

3736 Del Monte DR
Houston, TX
We Saved the Owner $6,547
in Property Taxes
6.44% Reduction


Natiivo Hotel
Austin, TX
We Saved the Owner $131,778
in Property Taxes
97.24% Reduction

Austin, TX
We Saved the Owner $211,409
in Property Taxes
37.67% Reduction

SpringHill Suites
Sugar Land, TX
We Saved the Owner $20,014
in Property Taxes
11.86% Reduction

Why Choose Gill, Denson & Company

More Successful

Our team uses the most aggressive and effective property tax reduction techniques, utilizing every legal avenue possible. We use proprietary databases and tools, allowing us to gain an edge over the appraisal districts and our competitors.

Client Focused

We are a boutique property tax firm that spends more time and resources per property than our competitors. Serving our clients the right way is our most important priority.

Greater Protection

Our team fights property taxes using all three levels of appeals, including the informal hearing, ARB formal hearing and judicial appeal (binding arbitration & litigation).

State-Wide Coverage

We offer our property tax protest services to commercial & residential properties in all 254 Texas counties. This means you can work with one company for all your Texas properties.

Customized Approach

We use a custom tailored approach to lower your taxes. Some companies use a mass appeal approach and treat clients like a number. We get to know every property like it is our own so we can be more effective in lowering your taxes!

Annual Reductions

We will protest your taxes year after year. Once you sign up, we will automatically continue working on your property tax protest every tax season.

Your Trusted Property Tax Advisors

Many property owners are substantially over-taxed because local appraisal districts use inaccurate mass appraisal methods to calculate their tax bill. Our team fights back by using a data-driven and results-oriented process to protest your tax appraisal and reduce your tax bill.

We serve as a trusted property tax advisor to thousands of property owners across the State of Texas. Residential and commercial property owners of all sizes rely on us for guidance and relief when it comes to their property taxes.


Why should I hire a tax consultant to fight my property taxes?2023-10-24T20:51:01+00:00

For the same reason you hire an attorney to represent you in court or a CPA to help you with your income taxes, you should hire a property tax consultant to protest your property taxes.  Our team of experts have intimate knowledge of property valuation methods, local tax laws, and appraisal district procedures.  Since our compensation is based on our performance, we are motivated to do the best job possible year after year!

How is Gill, Denson & Company different than its competitors?2023-10-24T20:49:47+00:00

We are a boutique property tax firm that spends more time and resources per client than our competitors. Our goal is to build a relationship with our client, so we can best serve them. In addition, we employ a custom tailored strategy to help lower your property taxes, rather than using a mass appeal approach like many other companies. We are not interested in accepting a minimal reduction like many companies do; our team’s primary mission is to accomplish the best reduction possible.

In which counties do you offer your services?2023-03-08T18:43:35+00:00

We offer our property tax protest services to commercial & residential properties in all 254 Texas counties. This means you can work with one company for all your Texas properties. Our experienced team maintains close relationships with local appraisal offices. We also understand the local market dynamics that influence your property tax appraisal, enabling our tax consultants to provide the best arguments to help lower your taxes.

How much does your service cost?2023-03-08T18:44:34+00:00

We are paid based on performance, so our interests are aligned with our clients. We charge clients a contingency fee, which is a percentage of the property taxes we actually saved them from our property tax protest process. If we don’t actually save you money, our contingency fee is zero. This means our team is motivated to work as hard as possible to maximize your savings.

For clients with only one residential property, we charge an upfront non-refundable minimum fee that is applied toward the final contingency fee invoice.

For more details, visit our transparent pricing page on our website.

Can I see examples of your recent work?2023-03-08T18:44:53+00:00

Absolutely!  We take pride in our work and would love to show you some recent examples of our work.  Please visit the case studies page on our website.

What are my odds of successfully reducing my taxes if I sign up?2023-03-08T18:45:25+00:00

We had an 83% success rate of obtaining a reduction for our clients during the 2022 property tax protest season. While we cannot guarantee reduction results, we can share important average statistics from our past work. You can check out our residential, commercial, case studies and blog to view more detailed statistics.

We advise you to be cautious with property tax protest providers that calculate estimated savings instantly or give you an estimate before actually researching your property. We view your property as more than another input into a mass algorithm. The reason you have to appeal your taxes in the first place is due to errors in mass algorithms. We are interested in carefully uncovering all the relevant details about your property to build a strong case to present to the appraisal district, which takes more time than an initial consultation.

How do I sign up?2023-03-08T18:45:38+00:00

Signing up with us typically only takes a few minutes!  You can sign up online via the get started page on our website.

Client Feedback

Go to Top