Harris County
Property Tax Protest

Meet Your Houston Team

Josh Arkless oversees Resolute’s South Texas residential operations and works closely with Willie Frost (10 years in property tax consulting). Resolute’s Harris County clients benefit from the firm’s proprietary data platform, deep comparable sales databases, and consultants experienced in navigating HCAD’s informal review and ARB hearing processes.

What Harris County Appraisal District Gets Wrong

HCAD uses mass appraisal models to value every property in the county. These models are designed for efficiency, not accuracy at the individual property level. Here’s where they consistently fall short:

Why Resolute, We’re Not an Algorithm

Transparency matters, and our 93.5% success rate with $1,479 in average savings speaks for itself.

1. We analyze your property individually using proprietary data and technology. Our agents build a case specific to your home and your neighborhood. No mass-processing. No cookie-cutter approaches.

2. We file all the paperwork with HCAD and schedule your hearing. You don’t touch a single form.

3. We show up for you meeting with the district on your behalf, presenting your case, and fighting for the highest reduction possible. Informal review, ARB hearing, and beyond.

4. You only pay if we save you money. No reduction, no fee. That’s our promise.

Harris County Property Tax Rates (2025)

Harris County property taxes are calculated by multiplying your property’s taxable value by the combined rate of all applicable taxing entities. Every property in Harris County is subject to multiple overlapping taxing jurisdictions including the county itself, your municipality, and your school district. Additional entities such as community colleges, hospital districts, and special districts may also apply depending on your location.

The combined tax rate for most Harris County homeowners falls approximately 2.1% to 2.5% of assessed value, depending on which entities apply to your specific property. Harris County’s effective combined rate is among the highest in Texas. With median home values lower than Austin or Dallas but rates higher than most counties, the dollar amount owed per property is substantial. HCAD appraises more than 1.8 million properties annually using mass appraisal methods, which means individual property conditions and neighborhood nuances are frequently missed. View official Harris County tax rates here.

How HCAD Calculates Your Assessed Value

The Harris Central Appraisal District (HCAD) appraises all taxable property in Harris County using a mass appraisal process. Rather than inspecting each property individually, HCAD uses statistical models to value hundreds of thousands of properties simultaneously based on comparable sales, property characteristics, and neighborhood data. Your assessed value is intended to reflect the market value of your property as of January 1 of each tax year.

Two values matter on your notice: market value and assessed value. For homesteaded properties, Texas law caps the increase in assessed value at 10% per year regardless of how much market value rises. This means a home that appreciated 20% in a given year can only see its taxable assessed value rise by 10%. Non-homesteaded properties, including investment and rental properties, carry no such cap and can be reassessed at full market value each year.

Because HCAD relies on mass appraisal models, individual property conditions, deferred maintenance, functional issues, and hyperlocal market factors are frequently missed. When your assessed value does not reflect your property’s true market value, or when comparable properties nearby are assessed lower than yours, you have grounds to protest.

Why Harris County Assessments Keep Rising

Harris County is the most populous county in Texas and the third most populous in the United States. Houston’s economy, driven by energy, healthcare, and the Port of Houston, has supported consistent population growth and property value appreciation. Harris County has one of the most complex taxing unit structures in Texas, with multiple MUDs, emergency services districts, and school districts creating situations where small valuation overages compound across five or six taxing entities simultaneously. For homesteaded properties, the 10% annual assessment cap provides some protection but does not prevent values from creeping upward year over year. For investment properties, rental properties, and commercial real estate with no homestead cap, the exposure is significantly greater. Protesting your assessed value annually is the only mechanism available to push back against this trend.

How to Pay Your Harris County Property Taxes

Harris County property tax bills are mailed in October each year and are due by January 31 of the following year without penalty. Ann Harris Bennett, Harris County Tax Assessor-Collector administers tax collection for the county. Payments can be made in the following ways:

• Online: Pay at www.hctax.net by credit card, debit card, or eCheck.
• By mail: Send a check payable to the Harris County Tax Assessor-Collector to the address on your tax statement.
• In person: Visit any Harris County Tax Office location. Bring your tax statement or property account number.
• Payment plans: Harris County offers installment payment options for qualifying homesteaded properties. Contact the Tax Assessor-Collector’s office for details.

Taxes not paid by January 31 accrue penalty and interest beginning February 1. By July 1, delinquent accounts are turned over to a delinquent tax attorney and additional collection fees apply. If you are waiting on the outcome of a protest, you are still responsible for paying your taxes by the deadline to avoid penalties. Any overpayment resulting from a successful protest will be refunded.

Harris County 2026 Protest Calendar

Don’t Forget Your Exemptions

Exemptions and protests work together. Make sure you’ve filed for everything you qualify for:

Frequently Asked Questions