Property Taxes in New Brunswick, New Jersey
Median New Brunswick, New Jersey effective property tax rate: 2.54%, significantly higher than the national median of 1.02%, and lower than the New Jersey state median of 2.88%.
Median New Brunswick, New Jersey home value: $229,900
Median annual New Brunswick, New Jersey tax bill: $5,831, $3,431 higher than the national median property tax bill of $2,400.
How are property taxes in Middlesex calculated?
Property taxes in New 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 New Brunswick's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in New Brunswick, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
How Does the New Brunswick Property Tax Calculator Work?
Use this New Brunswick property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and the calculator applies New Brunswick's median effective tax rate of 2.54% — based on actual property records in Middlesex County — to generate your estimate.
Enter your property's estimated assessed value — the figure used to calculate your bill and the basis for any exemptions you may hold, which is typically lower than your home's market value. The calculator applies New Brunswick's median effective rate across local levies, giving a more accurate estimate than using a single county millage rate.
New Brunswick's median property tax rate is lower than New Jersey's 2.88% median rate, but the median property tax bill is $5,831, which is $3,431 higher than the state median bill. Your bill may vary by ZIP code within New Brunswick, with the highest and lowest median bill both at $5,831 in 08901.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across New Brunswick.
About New Brunswick Property Taxes
About Property Taxes in New Brunswick, Middlesex, New Jersey
New Brunswick’s median effective property tax rate of 2.54% is lower 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 New Brunswick. Homeowners in the 08901 ZIP code carry a median effective rate of 2.54%, while those in the same ZIP code pay 2.54%. This spread reflects how school district boundaries and local assessment districts are drawn across Middlesex County. Understanding which part of New Brunswick you live in can make a meaningful difference to your annual tax bill.
New Brunswick homeowners who believe their assessed value is too high can file a formal appeal with the 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 New 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 New 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 New 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 New Brunswick Tax Rate
2.54%
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 New Brunswick, Middlesex County, New Jersey
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 08901 | 2.54% | 2.54% | 2.54% | 2.54% | 2.54% |
Source: Ownwell
Property Tax Assessment Values Across New Brunswick, Middlesex County, New Jersey
When examining property taxes in New 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 authority 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 the spring each year. They'll typically reach your mailbox by the middle of February.
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 New Brunswick.
For example, the median home price in New Brunswick is $229,900, with tax bills ranging significantly across the county. 08901 has the highest median home price at $229,900.
Property Tax Assessment Values Across New Brunswick, Middlesex County, New Jersey
Source: Ownwell
$66,900
$316,000
$565,100
Median New Brunswick Market Value
$229,900
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 New Brunswick, Middlesex County, New Jersey
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 08901 | $139,600 | $171,500 | $229,900 | $308,575 | $404,490 |
Source: Ownwell
Property Tax Bills Across New Brunswick, Middlesex County, New Jersey
Property tax bills in New 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 amount a homeowner owes each year. Factors such as the home’s location, size, condition, and any local budget needs can influence the final bill.
For a home with a median price of $229,900, the property tax burden can be significant. The 25th percentile tax bill is $4,366, while the 75th percentile is $7,784 and the 90th percentile reaches $10,228. The median tax bill in ZIP code 08901 is $5,831, which is well above the national median property tax bill of $2,400 and the national median property tax rate of 1.02%.
For homeowners, this means property taxes can add a major ongoing cost to owning a home in New Brunswick.
Property Tax Bills Across New Brunswick, Middlesex County, New Jersey
Source: Ownwell
$5,823
$9,221
$12,618
Median New Brunswick Tax Bill
$5,831
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 New Brunswick, Middlesex County, New Jersey
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 08901 | $3,580 | $4,366 | $5,831 | $7,784 | $10,228 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | April 1 |
Links | |
|---|---|
| Middlesex Tax Assessor | |
| Website | www.taxdatahub.com |