Upper Saint Clair, Allegheny County, Pennsylvania Property Taxes
Median UPPER SAINT CLAIR, PA effective property tax rate: 3.50%, significantly higher than the national median of 1.02%, but lower than the Pennsylvania state median of 2.81%.
Median UPPER SAINT CLAIR, PA home value: $215,750
Median annual UPPER SAINT CLAIR, PA tax bill: $7,341, $4,941 higher than the national median property tax bill of $2,400.
How are property taxes in Allegheny calculated?
Property taxes in UPPER SAINT CLAIR, PA 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 March 1, 2025
Upper Saint Clair, Allegheny County, Pennsylvania Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
3.5%
Estimate Property Tax Bill
$7,551
$7,007
Property Tax Rates Across Upper Saint Clair, Allegheny County, Pennsylvania
Local government entities set property tax rates, which can differ significantly within a state. This variation occurs because each year, counties estimate the budget needed to provide services and divide this by the total value of all taxable property within their jurisdiction. This calculation results in the property tax rate. Although votes and laws play a role in setting tax rates and budgets, this is essentially the annual process.
In Upper Saint Clair, located in Allegheny County, the effective property tax rate stands at 3.50%, which is notably higher than both the Pennsylvania median and the national median of 1.02%. Interestingly, Upper Saint Clair shares this rate with other areas within the same zip code, making it the location with both the highest and lowest median tax rate in the region. Compared to the national median property tax bill of $2,400, property owners in Upper Saint Clair may find themselves paying significantly more. This highlights the importance of understanding local property tax rates, as they can have a substantial impact on homeowners' financial obligations.
Property Tax Rates Across Upper Saint Clair, Allegheny County, Pennsylvania
Source: Ownwell

0.67%
2.57%
4.47%
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
3.50%
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
2.59%
Median Effective Pennsylvania Tax Rate
2.81%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Upper Saint Clair, Allegheny County, Pennsylvania
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
15241 | 3.29% | 3.37% | 3.50% | 3.71% | 3.71% |
Source: Ownwell
Property Tax Assessment Values Across Upper Saint Clair, Allegheny County, Pennsylvania
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
$108,200
Median Pennsylvania Market Value
$114,400
Median United States Market Value
$235,294
Property Tax Assessment Values Across Upper Saint Clair, Allegheny County, Pennsylvania
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
15241 | $159,970 | $171,800 | $215,750 | $311,700 | $451,340 |
Source: Ownwell
Property Tax Bills Across Upper Saint Clair, Allegheny County, Pennsylvania
Property Tax Bills Across Upper Saint Clair, Allegheny County, Pennsylvania
Source: Ownwell

$555
$8,793
$17,030
Median Upper Saint Clair Tax Bill
$7,341
Median Allegheny County Tax Bill
$2,758
Median Pennsylvania Tax Bill
$3,063
Median United States Tax Bill
$2,400
Property Tax Bills Across Upper Saint Clair, Allegheny County, Pennsylvania
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
15241 | $5,270 | $6,224 | $7,341 | $10,903 | $16,087 |
Source: Ownwell