Property Taxes in North Brunswick, New Jersey
Median North Brunswick, New Jersey effective property tax rate: 6.22%, significantly higher than the national median of 1.02%, and higher than the New Jersey state median of 2.88%.
Median North Brunswick, New Jersey home value: $151,200
Median annual North Brunswick, New Jersey tax bill: $9,383, $6,983 higher than the national median property tax bill of $2,400.
How are property taxes in Middlesex calculated?
Property taxes in North Brunswick, New Jersey 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 North Brunswick's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in North Brunswick, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
How Does the North Brunswick Property Tax Calculator Work?
Use this North Brunswick property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies North Brunswick's median effective tax rate of 6.22% — based on actual property records in Middlesex County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessment system uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies North Brunswick'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 North Brunswick: rates range from 6.22% in 08902 to 6.22% in 08902, 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 North Brunswick.
About North Brunswick Property Taxes
About Property Taxes in North Brunswick, Middlesex, New Jersey
North Brunswick's median effective property tax rate of 6.22% is higher than the New Jersey state median of 2.88% and higher than the national median of 1.02%. This rate reflects the Middlesex County base levy combined with local school district levies and special assessment districts that vary by subdivision throughout the city.
Property tax rates are not uniform across North Brunswick. Homeowners in the 08902 ZIP code carry a median effective rate of 6.22%, while those in 08902 pay 6.22%. This spread — 0 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Middlesex County. Understanding which part of North Brunswick you live in can make a meaningful difference to your annual tax bill.
North Brunswick homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before the April 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 North Brunswick, Middlesex County, New Jersey
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 North Brunswick's effective property tax rate to other cities in New Jersey and the median property tax rates in New Jersey and the U.S.
Property Tax Rates Across North Brunswick, Middlesex County, New Jersey
Source: Ownwell
1.81%
7.50%
13.20%
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 North Brunswick Tax Rate
6.22%
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
5.52%
Median Effective New Jersey Tax Rate
2.88%
Median Effective United States Tax Rate
1.27%
Property Tax Rates Across North Brunswick, Middlesex County, New Jersey
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 08902 | 6.22% | 6.22% | 6.22% | 6.22% | 6.22% |
Source: Ownwell
Property Tax Assessment Values Across North Brunswick, Middlesex County, New Jersey
When examining property taxes in North Brunswick, New Jersey, 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 tax assessor 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 Middlesex County, assessment notices are sent in February each year. They’ll typically reach your mailbox by the middle of the month.
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 example, the median home price in North Brunswick is $151,200, with a median tax bill of $9,383. The highest median home price is in 08902.
Property Tax Assessment Values Across North Brunswick, Middlesex County, New Jersey
Source: Ownwell
$66,900
$316,000
$565,100
Median North Brunswick Market Value
$151,200
Median Middlesex County Market Value
$167,900
Median New Jersey Market Value
$288,200
Median United States Market Value
$274,101
Property Tax Assessment Values Across North Brunswick, Middlesex County, New Jersey
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 08902 | $89,700 | $111,300 | $151,200 | $203,900 | $253,940 |
Source: Ownwell
Property Tax Bills Across North Brunswick, Middlesex County, New Jersey
Property tax bills in North Brunswick are based on the assessed value of a home, not its market price alone. Local tax rates are applied to that assessment to determine the annual bill, so changes in home value or assessment can directly affect what a homeowner owes. For a home with a median price of $151,200, the tax burden can still be substantial, especially when local rates are high.
In Middlesex County, the 25th percentile tax bill is $6,875, while the 75th percentile is $12,631 and the 90th percentile reaches $15,742. The median tax bill in the area is $9,383, which is well above the national median property tax bill of $2,400 and far higher than the national median property tax rate of 1.02%. That means homeowners in North Brunswick often face property taxes that take a larger share of housing costs, making accurate assessments especially important.
Property Tax Bills Across North Brunswick, Middlesex County, New Jersey
Source: Ownwell
$5,823
$9,221
$12,618
Median North Brunswick Tax Bill
$9,383
Median Middlesex County Tax Bill
$8,723
Median New Jersey Tax Bill
$8,638
Median United States Tax Bill
$3,209
Property Tax Bills Across North Brunswick, Middlesex County, New Jersey
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 08902 | $5,581 | $6,875 | $9,383 | $12,631 | $15,742 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | April 1 |
Links | |
|---|---|
| Middlesex Tax Assessor | |
| Website | www.taxdatahub.com |