San Augustine, Shelby County, Texas Property Taxes
Property Taxes in San Augustine, Texas
Median San Augustine, Texas effective property tax rate: 1.19%, significantly higher than the national median of 1.02%, and lower than the Texas state median of 1.48%.
Median San Augustine, Texas home value: $138,855
Median annual San Augustine, Texas tax bill: $1,380, lower than the national median property tax bill of $2,400.
How are property taxes in Shelby calculated?
Property taxes in San Augustine, Texas are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding San Augustine's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in San Augustine, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
San Augustine, Shelby County, Texas Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.19%
Estimate Property Tax Bill
$1,652
$1,533
How Does the San Augustine Property Tax Calculator Work?
Use this San Augustine property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies San Augustine's median effective tax rate of 1.19% — based on actual property records in Shelby County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local appraisal district uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies San Augustine's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Your bill may vary by ZIP code within San Augustine: rates are 1.19% in 75972, primarily due to differences in school district levies and local assessment districts.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across San Augustine.
About San Augustine Property Taxes
About Property Taxes in San Augustine, Shelby, Texas
San Augustine's median effective property tax rate of 1.19% is higher than the Texas state median of 1.48% and lower than the national median of 1.02%. This rate reflects the Shelby County base levy combined with local school district levies and Municipal Utility Districts (MUDs) that vary by subdivision throughout the city.
Property tax rates are not uniform across San Augustine. Homeowners in the 75972 ZIP code carry a median effective rate of 1.19%, while those in the lowest ZIP also pay 1.19%. This spread reflects how school district boundaries and local assessment districts are drawn across Shelby County. Understanding which part of San Augustine you live in can make a meaningful difference to your annual tax bill.
San Augustine homeowners who believe their assessed value is too high can file a formal appeal with the local Appraisal District before the May 15, 2026 deadline each year.
If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.
Property Tax Rates Across San Augustine, Shelby County, Texas
As noted earlier, local government entities set tax rates, which can vary widely within a state.
Why? Because annually, each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate.
While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process.
Below, you can compare San Augustine's effective property tax rate to other cities in Texas and the median property tax rates in Texas and the U.S.
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective San Augustine Tax Rate
1.19%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Shelby County Tax Rate
1.53%
Median Effective Texas Tax Rate
1.48%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across San Augustine, Shelby County, Texas
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 75972 | 0.45% | 0.59% | 1.19% | 1.40% | 1.77% |
Source: Ownwell
Property Tax Assessment Values Across San Augustine, Shelby County, Texas
When examining property taxes in San Augustine, Texas, understanding the distinction between "market value" and "assessed value" is crucial.
The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Shelby County appraisal district estimates the market value for tax purposes.
The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
Assessment notices:
In Shelby County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of {month when notices are sent}.
Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. For San Augustine, the median home price is $138,855, while the median tax bill is $1,380, below the national median property tax bill of $2,400. Tax bills range from $350 at the 25th percentile to $4,201 at the 90th percentile, showing how property taxes can vary across Shelby County.
Property Tax Assessment Values Across San Augustine, Shelby County, Texas
Source: Ownwell
$59,270
$99,063
$138,855
Median San Augustine Market Value
$138,855
Median Shelby County Market Value
$73,180
Median Texas Market Value
$258,851
Median United States Market Value
$235,294
Property Tax Assessment Values Across San Augustine, Shelby County, Texas
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 75972 | $16,031 | $42,255 | $138,855 | $311,902 | $454,382 |
Source: Ownwell
Property Tax Bills Across San Augustine, Shelby County, Texas
Property tax bills in San Augustine are calculated by multiplying a home’s assessed value by the local tax rate, then applying any exemptions or special taxing districts. The assessed value is based on the market value of the property, so changes in home prices can directly affect what homeowners owe. For a home with a median market value of $138,855, the tax bill can vary widely depending on location, neighborhood, and whether the property qualifies for relief.
In Shelby County, the median tax bill is $1,380, which is below the national median property tax bill of $2,400. Still, many homeowners see different outcomes: the 25th percentile tax bill is $350, while the 75th percentile reaches $2,256 and the 90th percentile climbs to $4,201. That range shows how much property taxes can differ from one home to another, even within the same city. Higher assessed values usually mean higher bills, which can raise monthly housing costs and affect long-term affordability for homeowners.
Median San Augustine Tax Bill
$1,380
Median Shelby County Tax Bill
$984
Median Texas Tax Bill
$3,441
Median United States Tax Bill
$2,400
Property Tax Bills Across San Augustine, Shelby County, Texas
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 75972 | $153 | $350 | $1,380 | $2,256 | $4,201 |
Source: Ownwell
Don't miss the deadline to protest!
Dates | |
|---|---|
| Appeal Deadline | June 4 |
Links | |
|---|---|
| Shelby Appraisal District | |
| Website | esearch.shelbycad.com |