Millbourne, Delaware County, Pennsylvania Property Taxes
Property Taxes in Millbourne, Pennsylvania
Median Millbourne, Pennsylvania effective property tax rate: 3.89%, significantly higher than the national median of 1.02%, and higher than the Pennsylvania state median of 2.75%.
Median Millbourne, Pennsylvania home value: $141,080
Median annual Millbourne, Pennsylvania tax bill: $5,482, $3,082 higher than the national median property tax bill of $2,400.
How are property taxes in Delaware calculated?
Property taxes in Millbourne, 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 Millbourne's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Millbourne, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Millbourne, Delaware County, Pennsylvania Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
3.89%
Estimate Property Tax Bill
$5,488
$5,093
How Does the Millbourne Property Tax Calculator Work?
Use this Millbourne property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Millbourne's median effective tax rate of 3.89% — based on actual property records in Delaware 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 Millbourne'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 Millbourne: rates range across local districts, 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 Millbourne.
Millbourne's median property tax rate is higher than the Pennsylvania median rate of 2.75%, and the median property tax bill is $5,482, which is $3,082 higher than the state median bill.
About Millbourne Property Taxes
About Property Taxes in Millbourne, Delaware, Pennsylvania
Millbourne’s median effective property tax rate of 3.89% is higher than the Pennsylvania state median of 2.75% and higher than the national median of 1.02%. This rate reflects the Delaware 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 Millbourne. Homeowners in the highest ZIP code carry a median effective rate of 3.89%, while those in the lowest pay 3.89%. This spread reflects how school district boundaries and local assessment districts are drawn across Delaware County. Understanding which part of Millbourne you live in can make a meaningful difference to your annual tax bill.
Millbourne 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 Millbourne, Delaware 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 Millbourne'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 Millbourne Tax Rate
3.89%
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 Delaware County Tax Rate
2.81%
Median Effective Pennsylvania Tax Rate
2.75%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Millbourne, Delaware County, Pennsylvania
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 19082 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Millbourne, Delaware County, Pennsylvania
When examining property taxes in Millbourne, 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 Delaware 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 Delaware County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of March.
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 Millbourne, the median home price is $141,080, while the median tax bill is $5,482, well above the national median property tax bill of $2,400. Tax bills range from $5,301 at the 25th percentile to $6,458 at the 90th percentile.
Property Tax Assessment Values Across Millbourne, Delaware County, Pennsylvania
Source: Ownwell
$40,360
$715,680
$1,391,000
Median Millbourne Market Value
$141,080
Median Delaware County Market Value
$198,010
Median Pennsylvania Market Value
$118,310
Median United States Market Value
$235,294
Property Tax Assessment Values Across Millbourne, Delaware County, Pennsylvania
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 19082 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Millbourne, Delaware County, Pennsylvania
How Are Property Tax Bills Calculated in Millbourne?
Property tax bills in Millbourne are based on the assessed value of a home, which is determined by the local taxing authority and used to calculate what a homeowner owes. The bill is not set by the market price alone; it also reflects the local tax rate, which is applied to the assessed value to determine the final amount. For homeowners, this means that two properties with similar market values can still have different tax bills if their assessments or exemptions differ.
With a median home price of $141,080, property taxes can represent a significant annual cost for many households. In Delaware County, the typical property tax bill is $5,301 at the 25th percentile, $6,092 at the 75th percentile, and $6,458 at the 90th percentile. Compared with the national median property tax bill of $2,400, Millbourne homeowners often face much higher bills, making it important to understand how assessments and local tax rates affect what is owed.
Property Tax Bills Across Millbourne, Delaware County, Pennsylvania
Source: Ownwell
$1,100
$14,612
$28,124
Median Millbourne Tax Bill
$5,482
Median Delaware County Tax Bill
$5,963
Median Pennsylvania Tax Bill
$3,050
Median United States Tax Bill
$2,400
Property Tax Bills Across Millbourne, Delaware County, Pennsylvania
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 19082 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | August 1 |
Links | |
|---|---|
| Delaware Tax Assessor | |
| Website | delcorealestate.co.delaware.pa.us |