Millstone Township, Mercer County, New Jersey Property Taxes
Median Millstone Township, NJ effective property tax rate: 3.20%, significantly higher than the national median of 1.02%, but lower than the New Jersey state median of 2.82%.
Median Millstone Township, NJ home value: $527,600
Median annual Millstone Township, NJ tax bill: $16,878, $14,478 higher than the national median property tax bill of $2,400.
How are property taxes in Mercer calculated?
Property taxes in Millstone Township, NJ 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 Millstone Township’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Millstone Township, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Millstone Township, Mercer County, New Jersey Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
3.2%
Estimate Property Tax Bill
$16,883
$15,667
Property Tax Rates Across Millstone Township, Mercer County, New Jersey
Local government entities determine tax rates, leading to significant variation within a state. This is because counties annually estimate their budgetary needs for public services and divide this by the total assessed value of all taxable properties in their area. This division results in the property tax rate. While voting and legislation play roles in setting these rates and budgets, this is essentially the yearly process.
In Millstone Township, located in Mercer County, New Jersey, the effective property tax rate is notably high compared to other cities in the state. With a median property tax rate of 3.20%, it significantly surpasses both the state and national averages. The national median property tax rate is 1.02%, making Millstone Township's rate more than three times higher. This results in homeowners facing substantially larger tax bills than the national median of $2,400.
Comparing these figures highlights the importance of understanding local property tax dynamics. For homeowners in Millstone Township, this underscores the potential benefits of seeking property tax appeal services to ensure fair and equitable taxation.
Property Tax Rates Across Millstone Township, Mercer County, New Jersey
Source: Ownwell

2.43%
3.94%
5.46%
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 Millstone Township Tax Rate
3.20%
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 Mercer County Tax Rate
3.25%
Median Effective New Jersey Tax Rate
2.82%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Millstone Township, Mercer County, New Jersey
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
08535 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Millstone Township, Mercer County, New Jersey
When examining property taxes in Millstone Township, NJ, 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 Mercer County appraisal district 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.
In Mercer 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. 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 Millstone Township. For example, the median home price in Millstone Township is $527,600, with tax bills ranging significantly across the county.
Property Tax Assessment Values Across Millstone Township, Mercer County, New Jersey
Source: Ownwell

$42,000
$637,025
$1,232,050
Median Millstone Township Market Value
$527,600
Median Mercer County Market Value
$216,500
Median New Jersey Market Value
$282,900
Median United States Market Value
$235,294
Property Tax Assessment Values Across Millstone Township, Mercer County, New Jersey
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
08535 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Millstone Township, Mercer County, New Jersey
In Millstone Township, NJ, property tax bills are determined by assessing the market value of a home and applying the local tax rate. With a median home price of $527,600, homeowners in this area face significant tax bills, often reaching $16,878, which is substantially higher than the national median property tax bill of $2,400. This difference highlights the financial burden on homeowners in Millstone Township, where the tax rate exceeds the national median of 1.02%. Factors influencing these tax bills include the property's assessed value and the local government's budgetary needs. This can significantly impact homeowners, particularly those on fixed incomes or those whose property values have surged.
Ownwell offers a solution by helping homeowners appeal their property tax assessments. Our team of experts reviews your property's assessed value, identifies potential discrepancies, and guides you through the appeal process. By leveraging our services, homeowners can potentially reduce their tax bills, ensuring they pay only their fair share and alleviating some of the financial strain associated with high property taxes in Millstone Township.
Property Tax Bills Across Millstone Township, Mercer County, New Jersey
Source: Ownwell

$2,276
$19,576
$36,875
Median Millstone Township Tax Bill
$16,878
Median Mercer County Tax Bill
$7,200
Median New Jersey Tax Bill
$8,227
Median United States Tax Bill
$2,400
Property Tax Bills Across Millstone Township, Mercer County, New Jersey
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
08535 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell