Home
/US Property Taxes
/Texas
/Tarrant County
/Keller

Keller, Tarrant County, Texas Property Taxes

$774 avg. annual savings
No Upfront Costs
You only pay if we save

Property Taxes in Keller, Texas

  • Median Keller, Texas effective property tax rate: 1.34%, significantly lower than the national median of 1.02%, and lower than the Texas state median of 1.48%.

  • Median Keller, Texas home value: $572,000

  • Median annual Keller, Texas tax bill: $7,725, higher by $5,325 than the national median property tax bill of $2,400.

How are property taxes in Tarrant calculated?

Property taxes in Keller, 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 Keller's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Keller, knowing local tax details benefits homeowners and investors.

Last Updated April 13, 2026

Keller, Tarrant County, Texas Property Tax Bill Calculator

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

1.34%

Estimate Property Tax Bill

$7,665

$7,113

SAVE WITH OWNWELL

$774

Average Annual Tax Savings

How Does the Keller Property Tax Calculator Work?

Use this Keller property tax calculator to estimate your annual tax bill. Enter your property's assessed value and our calculator applies Keller's median effective tax rate of 1.34% — based on actual property records in Tarrant 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 Keller'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 Keller: rates range from $7,502.00 in 76248 to $9,373.00 in 76262, primarily due to differences in school district levies and local assessment districts.

If your estimate is higher than expected, Ownwell can appeal your Keller assessment — you only pay if we save you money.

About Keller Property Taxes

About Property Taxes in Keller, Tarrant, Texas

Keller’s median effective property tax rate of 1.34% is lower than the Texas state median of 1.48% and higher than the national median of 1.02%. This rate reflects the Tarrant County base levy combined with local school district levies and Municipal Utility Districts that vary by subdivision throughout the city.

Property tax rates are not uniform across Keller. Homeowners in the 76244 ZIP code carry a median effective rate of 1.72%, while those in 76262 pay 1.23%. This spread — 0.49 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Tarrant County. Understanding which part of Keller you live in can make a meaningful difference to your annual tax bill.

Keller 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 Keller, Tarrant 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 Keller's effective property tax rate to other cities in Texas and the median property tax rates in Texas and the U.S.

Property Tax Rates Across Keller, Tarrant County, Texas

Source: Ownwell

1.08%

1.62%

2.16%

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 Keller Tax Rate

1.34%

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 Tarrant County Tax Rate

1.52%

Median Effective Texas Tax Rate

1.48%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Keller, Tarrant County, Texas

Zip10th Percentile25th PercentileMedian Tax Rate75th Percentile90th Percentile
762441.30%1.54%1.72%2.09%2.33%
762480.68%1.08%1.31%1.53%1.89%
762620.46%0.92%1.23%1.49%1.80%

Source: Ownwell

Property Tax Assessment Values Across Keller, Tarrant County, Texas

When examining property taxes in Keller, 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 Tarrant 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 Tarrant 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 Keller.

For example, the median home price in Keller is $572,000, with tax bills ranging significantly across the county. 76262 has the highest median home price at $722,444.

Property Tax Assessment Values Across Keller, Tarrant County, Texas

Source: Ownwell

$29,160

$1,515,580

$3,002,000

Median Keller Market Value

$572,000

Median Tarrant County Market Value

$303,590

Median Texas Market Value

$258,851

Median United States Market Value

$235,294

Property Tax Assessment Values Across Keller, Tarrant County, Texas

Zip10th Percentile25th PercentileMedian Home Price75th Percentile90th Percentile
76244$342,046$399,082$455,209$548,857$665,912
76248$310,206$449,939$578,927$733,153$900,261
76262$478,667$567,032$722,444$1,192,723$1,466,218

Source: Ownwell

Property Tax Bills Across Keller, Tarrant County, Texas

Property tax bills in Keller are calculated by multiplying the assessed value of a home by the local tax rate. The assessed value is based on the market value of the property, so factors like location, home size, and neighborhood can affect what homeowners owe. For a home with a median home price of $572,000, even small changes in assessed value can have a meaningful impact on the final bill.

Homeowners in Keller often face property tax bills that are higher than the national median property tax bill of $2,400. The 25th percentile tax bill is $5,372, the 75th percentile is $10,276, and the 90th percentile reaches $13,597. That means many homeowners pay thousands more than the national median, making it important to review whether a property is overassessed.

Ownwell helps homeowners save by identifying opportunities to appeal an unfair assessment and pursue exemptions that can lower the property tax bill. By challenging inaccurate valuations, Ownwell can help reduce what homeowners owe and keep more money in their pockets.

Property Tax Bills Across Keller, Tarrant County, Texas

Source: Ownwell

$1,758

$18,522

$35,286

Median Keller Tax Bill

$7,725

Median Tarrant County Tax Bill

$4,642

Median Texas Tax Bill

$3,441

Median United States Tax Bill

$2,400

Property Tax Bills Across Keller, Tarrant County, Texas

Zip10th Percentile25th PercentileMedian Tax Bill75th Percentile90th Percentile
76244$5,200$6,621$8,333$10,086$12,555
76248$3,005$5,098$7,502$9,989$12,728
76262$2,653$5,807$9,373$15,501$20,699

Source: Ownwell

Don't miss the deadline to protest!

Frequently Asked Property Tax Questions in Keller, Texas

How are property taxes calculated in Keller, Texas?
Property taxes in Keller, Texas are calculated by multiplying your property's assessed value by the applicable tax rate set by local taxing authorities. The assessed value is determined by the county assessor and may differ from your property's market value depending on local assessment ratios and exemptions.
How do I appeal my property taxes in Keller, Texas?
To appeal your property taxes in Keller, Texas, you typically need to file a formal protest or appeal with your local appraisal district or assessor's office by the stated deadline. You'll need evidence such as comparable sales, a recent independent appraisal, or documentation of property condition issues. Ownwell can handle this entire process for you.
What property tax exemptions are available in Keller, Texas?
Common property tax exemptions in Keller, Texas include homestead exemptions for primary residences, senior citizen exemptions, veteran exemptions, and disability exemptions. Exemption amounts and eligibility requirements vary by county. Contact your local appraisal district or check Ownwell for details specific to your property.
When are property taxes due in Keller, Texas?
Property tax deadlines in Keller, Texas vary by county but typically include an assessment notice period in spring or early summer, followed by an appeal deadline, and a tax payment due date in the fall or winter. Check with your county assessor's office for specific dates in your area.
How can Ownwell help reduce my property taxes in Keller, Texas?
Ownwell provides professional property tax appeal services in Keller, Texas. Our team analyzes your assessment, gathers evidence, files all paperwork, and represents you at hearings — all with no upfront cost. You only pay a percentage of your savings if we successfully lower your tax bill.