Property Taxes in Monongahela, Pennsylvania
Median Monongahela, Pennsylvania effective property tax rate: 2.77%, significantly higher than the national median of 1.02%, and higher than the Pennsylvania state median of 2.75%.
Median Monongahela, Pennsylvania home value: $88,450
Median annual Monongahela, Pennsylvania tax bill: $2,352, $48 lower than the national median property tax bill of $2,400.
How are property taxes in Allegheny calculated?
Property taxes in Monongahela, 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 Monongahela's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Monongahela, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
How Does the Monongahela Property Tax Calculator Work?
Use this Monongahela property tax calculator to estimate your annual tax bill. Enter your property's assessed value and our calculator applies Monongahela's median effective tax rate of 2.77% — 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 Monongahela'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 Monongahela: rates range from 2.77% in 15063 to 2.77% in 15063, primarily due to differences in school district levies and local assessment districts. Monongahela's median tax bill is $2,352, which is higher than the Pennsylvania median tax bill by $48 and higher than the national median property tax bill of $2,400.
If your estimate is higher than expected, Ownwell can appeal your Monongahela assessment — you only pay if we save you money.
About Monongahela Property Taxes
About Property Taxes in Monongahela, Allegheny, Pennsylvania
Monongahela's median effective property tax rate of 2.77% 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 Monongahela. Homeowners in the 15063 ZIP code carry a median effective rate of 2.77%, while those in 15063 pay 2.77%. This spread — 0.00 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Allegheny County. Understanding which part of Monongahela you live in can make a meaningful difference to your annual tax bill.
Monongahela homeowners who believe their assessed value is too high can file a formal appeal with the local 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 Monongahela, 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 Monongahela'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 Monongahela Tax Rate
2.77%
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
1.27%
Property Tax Rates Across Monongahela, Allegheny County, Pennsylvania
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 15063 | 2.12% | 2.50% | 2.77% | 3.26% | 3.26% |
Source: Ownwell
Save on Your Property Taxes and More With Ownwell
$774
Average Annual Tax Savings
Property Tax Assessment Values Across Monongahela, Allegheny County, Pennsylvania
When examining property taxes in Monongahela, 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 Allegheny 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 Allegheny County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of the spring.
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 Monongahela.
For example, the median home price in Monongahela is $88,450, with tax bills ranging significantly across the county. 15063 has the highest median home price at $88,450.
Property Tax Assessment Values Across Monongahela, Allegheny County, Pennsylvania
Source: Ownwell
$23,400
$310,675
$597,950
Median Monongahela Market Value
$88,450
Median Allegheny County Market Value
$109,400
Median Pennsylvania Market Value
$118,310
Median United States Market Value
$274,101
Property Tax Assessment Values Across Monongahela, Allegheny County, Pennsylvania
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 15063 | $35,800 | $59,275 | $88,450 | $124,775 | $161,750 |
Source: Ownwell
Save on Your Property Taxes and More With Ownwell
$774
Average Annual Tax Savings
Property Tax Bills Across Monongahela, Allegheny County, Pennsylvania
Property tax bills in Monongahela are based on the assessed value of a home, not its market price. Local taxing authorities apply their tax rates to that assessed value to determine what a homeowner owes each year. For homeowners in Monongahela, the median home price is $88,450, and the median tax bill is $2,352, which is close to the national median property tax bill of $2,400 and above the national median property tax rate of 1.02%.
Several factors can affect a property tax bill, including the home’s assessed value and the tax rates set by local governments in Allegheny County. Bills can vary widely, with the 25th percentile at $1,466 and the 75th percentile at $3,456, showing how much homeowners’ costs can differ.
Ownwell helps homeowners lower property tax bills by reviewing assessments, identifying savings opportunities, and filing appeals when a home is overassessed. That can reduce what homeowners pay and help them keep more money each year.
Property Tax Bills Across Monongahela, Allegheny County, Pennsylvania
Source: Ownwell
$569
$8,974
$17,379
Median Monongahela Tax Bill
$2,352
Median Allegheny County Tax Bill
$3,120
Median Pennsylvania Tax Bill
$3,050
Median United States Tax Bill
$3,209
Property Tax Bills Across Monongahela, Allegheny County, Pennsylvania
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 15063 | $818 | $1,466 | $2,352 | $3,456 | $4,534 |
Source: Ownwell
Save on Your Property Taxes and More With Ownwell
$774
Average Annual Tax Savings
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | September 1 |
Links | |
|---|---|
| Allegheny Tax Assessor | |
| Website | realestate.alleghenycounty.us |