Weir, Williamson County, Texas Property Taxes
Median Weir, TX effective property tax rate: 1.71%, significantly higher than the national median of 1.02%, but lower than the Texas state median of 1.67%.
Median Weir, TX home value: $53,849
Median annual Weir, TX tax bill: $605, $1,795 lower than the national median property tax bill of $2,400.
How are property taxes in Williamson calculated?
Property taxes in Weir, TX 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 Weir’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Weir, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Weir, Williamson County, Texas Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.71%
Estimate Property Tax Bill
$921
$854
$1,102
Average Tax Savings
Property Tax Rates Across Weir, Williamson County, Texas
Local government entities in Texas set property tax rates, and these can vary significantly within the state. Each county, including Williamson, estimates its annual budget to provide essential services. This budget is then divided by the total value of all taxable property within the county, resulting in the property tax rate. While votes and laws play a role in setting these rates and budgets, this is the basic annual process.
In Weir, located in Williamson County, the effective property tax rate is a reflection of this process. When comparing Weir's property tax rate to other cities in Texas, it's evident that the rates can differ substantially due to varying local budgets and property values. Texas has a median property tax rate of 1.71%, which is notably higher than the national median of 1.02%. This means that residents in Weir and other parts of Texas typically pay more in property taxes compared to the national average. Understanding these differences can help property owners make informed decisions about their investments and potential tax liabilities.
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 Weir Tax Rate
1.71%
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 Williamson County Tax Rate
1.68%
Median Effective Texas Tax Rate
1.67%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Weir, Williamson County, Texas
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
78674 | 0.52% | 1.14% | 1.71% | 1.71% | 1.71% |
Source: Ownwell
$1,102
Average Weir Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Assessment Values Across Weir, Williamson County, Texas
When examining property taxes in Weir, 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 Williamson 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.
In Williamson County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of April. 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. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Weir. For example, the median home price in Weir is $53,849, with tax bills ranging significantly across the county. Zip code 78674 has the highest median home price at $53,849.
Property Tax Assessment Values Across Weir, Williamson County, Texas
Source: Ownwell

$53,849
$363,746
$673,643
Median Weir Market Value
$53,849
Median Williamson County Market Value
$409,799
Median Texas Market Value
$247,950
Median United States Market Value
$235,294
Property Tax Assessment Values Across Weir, Williamson County, Texas
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
78674 | $32,219 | $36,598 | $53,849 | $94,192 | $253,029 |
Source: Ownwell
$1,102
Average Weir Tax Savings
Save on your property taxes & more with Ownwell
Property Tax Bills Across Weir, Williamson County, Texas
Median Weir Tax Bill
$605
Median Williamson County Tax Bill
$6,856
Median Texas Tax Bill
$3,971
Median United States Tax Bill
$2,400
Property Tax Bills Across Weir, Williamson County, Texas
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
78674 | $133 | $375 | $605 | $1,113 | $2,968 |
Source: Ownwell
$1,102
Average Weir Tax Savings
Save on your property taxes & more with Ownwell
Don't miss the deadline to protest!
Dates | |
---|---|
Appeal Deadline | May 15 |
Tax Bill | |
Issued | October 1 |
Due Date #1 | January 31 |
Links | |
---|---|
Williamson Appraisal District | |
Phone | (512) 930-3787 |
Website | search.wcad.org |
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