Dunellen, Middlesex County, New Jersey Property Taxes
Median Dunellen, NJ effective property tax rate: 2.76%, significantly higher than the national median of 1.02%, but lower than the New Jersey state median of 2.82%.
Median Dunellen, NJ home value: $360,300
Median annual Dunellen, NJ tax bill: $9,920, $7,520 higher than the national median property tax bill of $2,400.
How are property taxes in Middlesex calculated?
Property taxes in Dunellen, 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 Dunellen’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Dunellen, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Dunellen, Middlesex County, New Jersey Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.76%
Estimate Property Tax Bill
$9,944
$9,228
Property Tax Rates Across Dunellen, Middlesex County, New Jersey
Local government entities are responsible for setting tax rates, and these can vary significantly within New Jersey. Annually, Middlesex County, for example, estimates its budget to provide essential services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate. Although votes and legislation play roles in determining these rates and budgets, this is the fundamental process followed each year.
In Dunellen, the effective property tax rate is a notable aspect for property owners to consider. The median property tax rate in New Jersey is 2.76%, which is considerably higher than the national median of 1.02%. This high rate reflects the state's commitment to funding public services, but it also means higher property tax bills for residents. The median property tax bill in New Jersey can be significantly higher than the national median of $2,400. Understanding these rates in the context of both local and national figures can help property owners make informed decisions.
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 Dunellen Tax Rate
2.76%
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 Middlesex County Tax Rate
5.10%
Median Effective New Jersey Tax Rate
2.82%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Dunellen, Middlesex County, New Jersey
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
08812 | 2.76% | 2.76% | 2.76% | 2.76% | 2.76% |
Source: Ownwell
Property Tax Assessment Values Across Dunellen, Middlesex County, New Jersey
When examining property taxes in Dunellen, 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 Middlesex 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 Middlesex County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of April. 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 Dunellen.
For example, the median home price in Dunellen is $360,300, with tax bills ranging significantly across the county. 08812 has the highest median home price at $360,300.
Property Tax Assessment Values Across Dunellen, Middlesex County, New Jersey
Source: Ownwell

$66,600
$322,300
$578,000
Median Dunellen Market Value
$360,300
Median Middlesex County Market Value
$158,000
Median New Jersey Market Value
$282,900
Median United States Market Value
$235,294
Property Tax Assessment Values Across Dunellen, Middlesex County, New Jersey
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
08812 | $288,800 | $323,650 | $360,300 | $400,900 | $448,440 |
Source: Ownwell
Property Tax Bills Across Dunellen, Middlesex County, New Jersey
In Dunellen, Middlesex County, NJ, property tax bills are determined based on the assessed value of a home and the local tax rate. With a median home price of $360,300, homeowners face property tax bills significantly higher than the national median. The median property tax bill in Dunellen is $9,920, which is over four times the national median of $2,400. Factors influencing these tax bills include the property's assessed value, local government budgets, and public service funding needs. For homeowners, these high taxes can be a substantial financial burden, impacting affordability and overall living costs.
Ownwell offers a solution by providing expert property tax appeal services. By analyzing your property's assessed value and comparing it with market trends, Ownwell identifies opportunities for tax reductions. Our experienced consultants guide homeowners through the appeal process, ensuring accurate assessments and potential savings. With Ownwell's assistance, homeowners in Dunellen can effectively manage their property tax expenses and potentially reduce their financial burden.
Median Dunellen Tax Bill
$9,920
Median Middlesex County Tax Bill
$7,840
Median New Jersey Tax Bill
$8,227
Median United States Tax Bill
$2,400
Property Tax Bills Across Dunellen, Middlesex County, New Jersey
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
08812 | $7,951 | $8,904 | $9,920 | $11,049 | $12,400 |
Source: Ownwell