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Upper Saint Clair, Allegheny County, Pennsylvania Property Taxes

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Property Taxes in Upper Saint Clair, Pennsylvania

  • Median Upper Saint Clair, Pennsylvania effective property tax rate: 3.54%, significantly higher than the national median of 1.02%, and higher than the Pennsylvania state median of 2.75%.

  • Median Upper Saint Clair, Pennsylvania home value: $215,750

  • Median annual Upper Saint Clair, Pennsylvania tax bill: $7,553, $5,153 higher than the national median property tax bill of $2,400.

How are property taxes in Allegheny calculated?

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

Last Updated April 13, 2026

Upper Saint Clair, Allegheny County, Pennsylvania Property Tax Bill Calculator

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

3.54%

Estimate Property Tax Bill

$7,638

$7,087

SAVE WITH OWNWELL

$774

Average Annual Tax Savings

How Does the Upper Saint Clair Property Tax Calculator Work?

Use this Upper Saint Clair property tax calculator to estimate your annual tax bill. Enter your property’s assessed value and our calculator applies Upper Saint Clair’s median effective tax rate of 3.54% — based on actual property records in Allegheny County — to generate your estimate.

Enter your property’s estimated assessed value — the figure used to calculate your bill, which reflects any exemptions you hold and is typically lower than your home’s market value. Our calculator applies Upper Saint Clair’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 Upper Saint Clair: rates are 7553.00 in 15241, primarily due to differences in school district levies and local assessment districts. Upper Saint Clair’s median effective tax rate is higher than the 2.75% state median and higher than the 1.02% national median, with a median tax bill of $7,553.

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

About Upper Saint Clair Property Taxes

About Property Taxes in Upper Saint Clair, Allegheny, Pennsylvania

Upper Saint Clair's median effective property tax rate of 3.54% is higher than the Pennsylvania state median of 2.75% and higher than the national median of 1.02%. This rate reflects the Allegheny County base levy combined with local school district levies and special taxing districts that vary by subdivision throughout the city.

Property tax rates are not uniform across Upper Saint Clair. Homeowners in the 15241 ZIP code carry a median effective rate of 3.54%, while those in 15241 pay 3.54%. This spread — 0 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Allegheny County. Understanding which part of Upper Saint Clair you live in can make a meaningful difference to your annual tax bill.

Upper Saint Clair homeowners who believe their assessed value is too high can file a formal appeal with the Tax Assessor before August 1, 2026.

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 Upper Saint Clair, Allegheny County, Pennsylvania

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 Upper Saint Clair's effective property tax rate to other cities in Pennsylvania and the median property tax rates in Pennsylvania and the U.S.

Property Tax Rates Across Upper Saint Clair, Allegheny County, Pennsylvania

Source: Ownwell

1.92%

3.29%

4.66%

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 Upper Saint Clair Tax Rate

3.54%

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 Allegheny County Tax Rate

2.77%

Median Effective Pennsylvania Tax Rate

2.75%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Upper Saint Clair, Allegheny County, Pennsylvania

Zip10th Percentile25th PercentileMedian Tax Rate75th Percentile90th Percentile
152413.39%3.45%3.54%3.67%3.82%

Source: Ownwell

Property Tax Assessment Values Across Upper Saint Clair, Allegheny County, Pennsylvania

When examining property taxes in Upper Saint Clair, Pennsylvania, 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. Allegheny County 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 Allegheny County are sent in the spring each year and typically reach your mailbox by the middle of the month. 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 example, the median home price in Upper Saint Clair is $215,750, with tax bills ranging significantly across the county. ZIP code 15241 has the highest median home price at $215,750.

Property Tax Assessment Values Across Upper Saint Clair, Allegheny County, Pennsylvania

Source: Ownwell

$23,400

$310,675

$597,950

Median Upper Saint Clair Market Value

$215,750

Median Allegheny County Market Value

$109,400

Median Pennsylvania Market Value

$118,310

Median United States Market Value

$235,294

Property Tax Assessment Values Across Upper Saint Clair, Allegheny County, Pennsylvania

Zip10th Percentile25th PercentileMedian Home Price75th Percentile90th Percentile
15241$159,970$176,625$215,750$322,800$451,340

Source: Ownwell

Property Tax Bills Across Upper Saint Clair, Allegheny County, Pennsylvania

Property tax bills in Upper Saint Clair are based on the assessed value of a home, not its market price alone. Local tax rates are applied to that assessment to determine what homeowners owe, so two homes with similar market values can still receive different bills if their assessments differ. In Allegheny County, the median home price is $215,750, and the tax burden can vary widely across homeowners.

For many households, that means a bill that is much higher than the national median property tax bill of $2,400. In Upper Saint Clair, the 25th percentile tax bill is $6,330, the 75th percentile is $11,642, and the 90th percentile reaches $16,551. Those costs can put real pressure on monthly budgets and long-term housing affordability.

Ownwell helps homeowners lower their property tax bills by reviewing assessments, identifying opportunities to appeal, and pursuing exemptions when available. By making sure your home is taxed fairly, Ownwell can help reduce what you owe and keep more money in your pocket.

Property Tax Bills Across Upper Saint Clair, Allegheny County, Pennsylvania

Source: Ownwell

$569

$8,974

$17,379

Median Upper Saint Clair Tax Bill

$7,553

Median Allegheny County Tax Bill

$3,120

Median Pennsylvania Tax Bill

$3,050

Median United States Tax Bill

$2,400

Property Tax Bills Across Upper Saint Clair, Allegheny County, Pennsylvania

Zip10th Percentile25th PercentileMedian Tax Bill75th Percentile90th Percentile
15241$5,422$6,330$7,553$11,642$16,551

Source: Ownwell

Don't miss the deadline to appeal!

Frequently Asked Property Tax Questions in Upper Saint Clair, Pennsylvania

How are property taxes calculated in Upper Saint Clair, Pennsylvania?
Property taxes in Upper Saint Clair, Pennsylvania 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 Upper Saint Clair, Pennsylvania?
To appeal your property taxes in Upper Saint Clair, Pennsylvania, 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 Upper Saint Clair, Pennsylvania?
Common property tax exemptions in Upper Saint Clair, Pennsylvania 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 Upper Saint Clair, Pennsylvania?
Property tax deadlines in Upper Saint Clair, Pennsylvania 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 Upper Saint Clair, Pennsylvania?
Ownwell provides professional property tax appeal services in Upper Saint Clair, Pennsylvania. 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.