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Updated 2025 Tax Year

Stonewall County
Property Tax Guide

Everything you need to know about property taxes in Stonewall County, TX. Rates, due dates, exemptions, and how it affects your monthly payment.

8 Official Sources
8 min read
Quick Facts
Tax Rate
0.60% base county rate, varies by location with additional school district, municipal, and special district taxes
1st Due
Jan 31
Exemptions
6+ Available
Section 1

How Property Tax Works

Stonewall County, Texas operates under the state's property tax system to fund essential local services including schools, county operations, emergency services, and infrastructure maintenance. Property owners in Stonewall County pay taxes based on the assessed value of their property multiplied by the combined tax rates of various taxing entities serving their specific location. The effective tax rate in Stonewall County for FY 2025-2026 averages approximately 0.60% of assessed value, though this represents only the base county rate.

Actual property tax bills vary significantly depending on your property's location within Stonewall County, as residents pay additional taxes to multiple overlapping jurisdictions including school districts, municipal governments, hospital districts, and other special purpose districts. Each taxing entity sets its own rate annually, meaning two properties of equal value in different parts of the county may have substantially different tax obligations. Property assessments are conducted annually by the Stonewall County Appraisal District, with the tax year running from September 1 to August 31.

Section 2

What Makes Up Your Tax Bill

ComponentRateDescription
Stonewall County0.60%Base county operations, roads, law enforcement
School DistrictVaries by districtLocal school funding (typically 1.0-1.3%)
MunicipalVaries by cityCity services where applicable
Hospital DistrictVariesEmergency medical services
Special DistrictsVariesWater, fire protection, other local services
Total Effective Rate~1.8-2.2%Combined rate varies by location

Rates shown are for FY 2025-2026 levy year. Your actual tax rate depends on which taxing districts serve your property location. Contact the Stonewall County Appraisal District for your specific district combination and exact rates.

Section 3

When Are Property Taxes Due?

For the 2025/2026 tax year in Stonewall County, property taxes are due in two installments:

First Installment
Jan 31
Delinquent after Dec 10
Pro tip: If you pay through mortgage escrow, your lender splits these payments across your monthly mortgage. If you pay directly, set calendar reminders to avoid late penalties.
Section 4

Supplemental Tax Bills

Supplemental property taxes in Stonewall County are additional tax assessments that occur when there are changes to property ownership, value, or use during the tax year. The most common triggers include new construction completion, property sales that reveal higher market values, subdivisions, or changes from exempt to taxable status. Under Texas Property Tax Code, these supplemental assessments are prorated based on the number of months remaining in the current tax year.

For example, if you complete a $100,000 home addition in March and your total tax rate is 2.0%, the supplemental tax would be calculated as: $100,000 × 2.0% = $2,000 annual increase, multiplied by 6/12 months remaining in the tax year = $1,000 supplemental tax due. This supplemental bill is typically issued within 60-90 days of the triggering event and has its own payment deadline separate from your regular annual property tax bill.

Example Calculation

Example 1: $300,000 Home with Homestead Credit

  • Market Value: $300,000
  • Homestead School Exemption: -$100,000 (application required)
  • Net Taxable Value: $200,000
  • Tax Rate (estimated): 2.0%
  • Annual Tax: $4,000
  • Monthly Equivalent: $333

Example 2: $600,000 Home with Homestead and Over-65 Credits

  • Market Value: $600,000
  • Homestead School Exemption: -$100,000
  • Over-65 Exemption: -$10,000 (application required)
  • Net Taxable Value: $490,000
  • Tax Rate (estimated): 2.0%
  • Annual Tax: $9,800
  • Monthly Equivalent: $817

Example 3: $1,000,000 Property (No Credits)

  • Market Value: $1,000,000
  • Credits Applied: $0
  • Net Taxable Value: $1,000,000
  • Tax Rate (estimated): 2.0%
  • Annual Tax: $20,000
  • Monthly Equivalent: $1,667

Note: All exemptions require annual application by April 30. Rates vary by taxing district location.

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Section 5

Escrow & Property Taxes

Most mortgage lenders in Stonewall County require property tax escrow accounts to ensure timely payment of property taxes. Your lender collects approximately 1/12 of your estimated annual property tax bill with each monthly mortgage payment, holding these funds in a separate escrow account. When property taxes become due on January 31, your lender pays the bill directly to the Stonewall County Tax Assessor-Collector on your behalf.

Lenders must provide annual escrow statements showing all deposits and payments, and they may adjust your monthly escrow portion based on actual tax bills and account balances. If your property taxes increase due to higher assessments or rate changes, expect your monthly mortgage payment to increase accordingly at your next escrow analysis. You can request to pay property taxes directly rather than through escrow, but most lenders require this option only for borrowers with substantial equity in their homes and proven payment history.

How HonestCasa Helps
  • Understand whether your escrow is set correctly
  • See how rising taxes will change your monthly payment
  • Plan ahead instead of being surprised by "shortage" letters
Section 6

Frequently Asked Questions

Q: When are property taxes due in Stonewall County? A: For FY 2025-2026, property taxes are due January 31, 2026. There is no split payment option - the full amount is due by the single deadline.

Q: What homestead credit is available and how do I apply? A: The primary homestead exemption removes $100,000 of assessed value from school district taxes for your primary residence. You must file an application with the Stonewall County Appraisal District by April 30. The homestead also caps annual assessment increases at 10%.

Q: Are there additional tax credits for seniors or disabled veterans? A: Yes, residents over 65 or disabled veterans may qualify for additional exemptions, but these require separate applications filed by April 30 with supporting documentation. Contact the appraisal district for specific amounts and requirements.

Q: How does the 10% assessment cap work? A: For homestead properties, your assessed value for tax purposes cannot increase more than 10% per year, regardless of actual market value increases. This cap remains until you sell the property or change its use.

Q: When can I appeal my property assessment? A: Property value protests must be filed by May 20 following the tax year. You can protest through the Stonewall County Appraisal Review Board either in person, by telephone, or through written submission.

Q: What are the penalties for late payment? A: Penalties begin accruing February 1 at 6% immediately, plus 1% per month thereafter. Interest compounds monthly, and properties become subject to tax lien and eventual foreclosure proceedings.

Q: Can I pay property taxes online? A: Contact the Stonewall County Tax Assessor-Collector's office for current online payment options, accepted payment methods, and any associated convenience fees for electronic transactions.

Q: Why do tax rates vary within Stonewall County? A: Different combinations of school districts, municipal boundaries, hospital districts, and special purpose districts create varying total tax rates throughout the county. Your specific rate depends on which taxing entities serve your property location.

Q: Do I need to reapply for exemptions annually? A: Most exemptions continue automatically once approved, but you must notify the appraisal district of any changes in eligibility such as change of primary residence, disability status changes, or veteran status modifications.

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