Property Taxes in Summerville, Pennsylvania
Median Summerville, Pennsylvania effective property tax rate: 8.67%, significantly higher than the national median of 1.02%, and higher than the Pennsylvania state median of 2.75%.
Median Summerville, Pennsylvania home value: $21,379
Median annual Summerville, Pennsylvania tax bill: $1,854, $546 lower than the national median property tax bill of $2,400.
How are property taxes in Clarion calculated?
Property taxes in Summerville, 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 Summerville's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Summerville, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
How Does the Summerville Property Tax Calculator Work?
Use this Summerville property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Summerville's median effective tax rate of 8.67% — based on actual property records in Clarion County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessment office uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Summerville'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 Summerville: rates range from 8.67% in 15864 to 8.67% in 15864, 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 Summerville.
About Summerville Property Taxes
About Property Taxes in Summerville, Clarion, Pennsylvania
Summerville’s median effective property tax rate of 8.67% is higher than the Pennsylvania state median of 2.75% and higher than the national median of 1.02%. This rate reflects the Clarion 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 Summerville. Homeowners in the 15864 ZIP code carry a median effective rate of 8.67%, while those in the same ZIP pay 8.67%. This spread — 0 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Clarion County. Understanding which part of Summerville you live in can make a meaningful difference to your annual tax bill.
Summerville homeowners who believe their assessed value is too high can file a formal appeal with the Tax Assessor before the August 1, 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 Summerville, Clarion 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 Summerville's effective property tax rate to other cities in Pennsylvania and the median property tax rates in Pennsylvania 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 Summerville Tax Rate
8.67%
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 Clarion County Tax Rate
8.71%
Median Effective Pennsylvania Tax Rate
2.75%
Median Effective United States Tax Rate
1.27%
Property Tax Rates Across Summerville, Clarion County, Pennsylvania
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 15864 | 8.67% | 8.67% | 8.67% | 8.67% | 8.67% |
Source: Ownwell
Property Tax Assessment Values Across Summerville, Clarion County, Pennsylvania
When examining property taxes in Summerville, 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. The Clarion County assessment office 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 Clarion County are sent in the spring each year and typically reach your mailbox by the middle of the season. Each property owner receives a notice that includes both the market value and assessed value, along with an estimate of your property tax bill.
For example, the median home price in Summerville is $21,379, with tax bills ranging significantly across the county. ZIP code 15864 has the highest median home price at $21,379.
Property Tax Assessment Values Across Summerville, Clarion County, Pennsylvania
Source: Ownwell
$7,325
$14,352
$21,379
Median Summerville Market Value
$21,379
Median Clarion County Market Value
$13,920
Median Pennsylvania Market Value
$118,310
Median United States Market Value
$274,101
Property Tax Assessment Values Across Summerville, Clarion County, Pennsylvania
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 15864 | $6,766 | $13,148 | $21,379 | $28,106 | $36,341 |
Source: Ownwell
Property Tax Bills Across Summerville, Clarion County, Pennsylvania
Summerville property tax bills are calculated by applying the local tax rate to a home’s assessed value, which is based on the market value of the property. That means the amount a homeowner owes depends on both the value of the home and the tax rate set by local taxing authorities. For a median home price of $21,379, the property tax bill is shaped by how that value is assessed and how much of it is taxable.
Homeowners in Summerville may see very different bills depending on their property’s assessed value and any local tax changes. The 25th percentile tax bill is $1,109, while the 75th percentile is $2,417 and the 90th percentile is $3,151. The median tax bill in ZIP code 15864 is $1,854, which is below the national median property tax bill of $2,400. This can affect monthly housing costs and long-term affordability for homeowners.
Median Summerville Tax Bill
$1,854
Median Clarion County Tax Bill
$1,266
Median Pennsylvania Tax Bill
$3,050
Median United States Tax Bill
$3,209
Property Tax Bills Across Summerville, Clarion County, Pennsylvania
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 15864 | $576 | $1,109 | $1,854 | $2,417 | $3,151 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | August 1 |
Links | |
|---|---|
| Clarion Tax Assessor | |
| Website | gis-clarioncounty.hub.arcgis.com |