Baytown Property Tax: Rates, Exemptions, and Protest Steps

Baytown property tax is set by multiple jurisdictions, not just the city. The City of Baytown’s rate for fiscal year 2026 is $0.69803 per $100 of appraised value, down slightly from $0.70042 the year before.1City of Baytown. City of Baytown – Baytown City Council Approves FY26 Budget, Sets Property Tax Rate But that city levy is only one line on your bill. Because Baytown spans both Harris and Chambers Counties,2Texas Almanac. Baytown you also pay the county, the school district, the community college district, and sometimes a special-purpose district. Add them together and the combined rate is what actually determines your annual check.

Who Taxes Your Baytown Property

Each of the entities below sets its own rate every fall, independently, under the state’s truth-in-taxation process.3Texas Comptroller of Public Accounts. Truth-in-Taxation: Tax Rate Adoption The rates per $100 of appraised value:

Some parcels also sit inside a Municipal Utility District or other special district that adds its own rate. For an average Baytown home valued around $145,358, the city share alone runs roughly $1,016 per year.1City of Baytown. City of Baytown – Baytown City Council Approves FY26 Budget, Sets Property Tax Rate Adding the school district, county, and college district pushes the total well above that.

How Your Property Value Is Set

The rate is only half the math. The other half is your appraised value. Properties on the Harris County side are appraised by the Harris Central Appraisal District, and parcels on the Chambers County side by the Chambers County Appraisal District. Both are required by the Texas Tax Code to appraise every property at market value as of January 1 each year,6Collin CAD. How Is Your Property Appraised? using recent sales of comparable homes, the condition of the property, and neighborhood trends. In the spring you receive a Notice of Appraised Value with the district’s proposed number. That notice starts the clock on any protest.

The 10 Percent Homestead Cap

If you have a homestead exemption, Texas law caps how fast your taxable appraised value can rise. The appraisal district cannot increase a homesteaded property’s appraised value by more than 10 percent per year, plus the value of any new construction or improvements.7State of Texas. Texas Tax Code TAX 23.23 Your market value on paper can still climb faster. The cap only limits the number used to calculate taxes. One consequence: converting a home from your residence to a rental, or moving out and losing the exemption, can trigger a sudden jump when the capped value resets to full market.

Exemptions That Lower Your Bill

Exemptions reduce the value that each entity’s rate is applied to, so they cut your bill directly.

General Homestead Exemption

If you own and occupy a home as your principal residence, you qualify for the residence homestead exemption. The headline piece is a $140,000 reduction in taxable value for school district taxes.8Texas Comptroller of Public Accounts. Property Tax Exemptions Counties that collect farm-to-market or flood control taxes must also offer a $3,000 exemption.9State of Texas. Texas Tax Code TAX 11.13 Any taxing unit may adopt a local-option exemption of up to 20 percent of appraised value, with a $5,000 floor.

You apply by filing with the appraisal district before May 1 of the tax year. The application must include a copy of your Texas driver’s license or state ID, and the address on that ID must match the property address. Active-duty military can waive the address match by submitting a military ID and a utility bill in their name for the property.10State of Texas. Texas Tax Code TAX 11.43

Over-65 and Disability Exemptions

Homeowners who are at least 65 or who meet the federal definition of disabled receive an additional $10,000 off taxable value for school district taxes on top of the general homestead exemption.8Texas Comptroller of Public Accounts. Property Tax Exemptions Other entities can adopt their own optional exemptions for these groups.

The bigger benefit is the school tax ceiling. Once you qualify, the school district freezes your school tax amount at whatever it was in your first year of eligibility. Your home’s value and the district’s rate can both go up, but your school taxes stay at that ceiling.11State of Texas. Texas Tax Code TAX 11.26 Since the school district is usually the biggest line on a Baytown bill, the freeze can save thousands over time.

Protesting Your Appraised Value

If the Notice of Appraised Value looks too high, you can protest. Texas law lets you challenge the appraised value, argue your property is taxed unequally compared to similar homes, dispute a denied exemption, or raise other issues with the appraisal district’s actions.12State of Texas. Texas Tax Code TAX 41.41 File your written protest by May 15 or within 30 days of the date your notice was mailed, whichever is later.13State of Texas. Texas Tax Code TAX 41.44

Informal Meeting, Then Formal Hearing

After filing, the appraisal district typically schedules an informal meeting with a staff appraiser. You present evidence, they review their data, and many protests settle at this stage. If you can’t agree, the case moves to a formal hearing before the Appraisal Review Board, a panel of independent citizens that hears both sides and issues a binding determination.

Evidence That Works

Protests turn on evidence. Bring recent sales of comparable homes that sold for less than your appraised value, and photos or repair estimates if your home has condition issues that reduce its worth relative to neighbors. You can also argue unequal appraisal by showing that similar homes nearby are assessed at lower values per square foot.14Texas Comptroller of Public Accounts. Property Owner’s Affidavit of Evidence Evidence can be submitted on paper or on a portable electronic device such as a USB drive. The appraisal district’s own website is a useful starting point for pulling the sales data you’ll need.

Payment Deadlines and Late Penalties

Tax bills are mailed in the fall. Full payment is due by January 31, and any amount still unpaid on February 1 is delinquent.15State of Texas. Texas Tax Code TAX 33.01 The penalty structure escalates quickly:

  • February: 6 percent penalty plus 1 percent interest, for 7 percent added to the base tax.
  • March through June: the penalty rises 1 percent each month, with interest also accruing at 1 percent per month. By June the total is 11 percent penalty plus 6 percent interest.
  • July 1: the penalty jumps to a flat 12 percent regardless of how many months you’ve been late, and an additional collection penalty of up to 20 percent applies if the taxing unit has hired an attorney for collection. Interest keeps accruing at 1 percent per month on top of all of that.16State of Texas. Texas Tax Code TAX 33.07

By December, a delinquent taxpayer can owe nearly 48 percent more than the original bill in combined penalties, interest, and collection fees. Unpaid taxes also create an automatic lien against the property, a super-priority lien that outranks mortgages and other claims. If the balance remains unresolved, the taxing authority can sue to foreclose.

Which office you pay depends on your parcel’s county. The Harris County Tax Office handles properties on the Harris County side, with online payment by credit card, debit card, or electronic check.17Harris County Tax Office. Payment Options The Chambers County Tax Office handles the rest. Both accept mailed payments.

Relief for Homeowners 65 or Older or Disabled

Texas offers two distinct relief options for these homeowners, and they do different things. One spreads a year’s payment out. The other postpones taxes entirely.

Quarterly Installments

If you qualify for the over-65 or disability homestead exemption, you can split your property tax payment into four equal installments without penalty or interest. The first is due before February 1, and you must notify the tax office that you’re electing the installment option. The remaining three are due by April 1, June 1, and August 1. If you miss an installment, only that unpaid amount becomes delinquent, carrying a 6 percent penalty and 1 percent monthly interest, but not the full escalating schedule that applies to an unpaid annual bill.18State of Texas. Texas Tax Code TAX 31.031

Indefinite Tax Deferral

A stronger option is the Section 33.06 deferral. A homeowner who is 65 or older or disabled can file an affidavit with the chief appraiser to defer collection of property taxes on a primary residence for as long as they own and live in the home. While the deferral is in place, no taxing unit can sue for delinquent taxes, and the property cannot be sold at a tax sale.19State of Texas. Texas Tax Code TAX 33.06

The trade-off: the tax lien stays on the property, and interest accrues at 5 percent per year. When the homeowner moves, sells, or dies without a qualifying surviving spouse continuing to live there, the full deferred balance plus accrued interest becomes due 181 days later.19State of Texas. Texas Tax Code TAX 33.06 The deferral can be a lifeline on a fixed income, but the debt grows each year and whoever eventually inherits or buys the property has to settle it.