Middlesex County Property Taxes
The median property tax rate in Middlesex County is 5.10%, which is significantly higher than both the national median of 0.99% and the New Jersey state median of 2.82%. With the median home value in Middlesex County, the typical annual property tax bill reaches $7,840, far exceeding the national median of $2,690. Property taxes in Middlesex County are calculated based on the tax assessed value, which generally falls below the actual market value due to various property tax exemptions like the primary residence and agricultural exemptions. Understanding Middlesex County's specific property tax system, exploring available exemptions, and identifying opportunities for property tax reductions can provide significant annual savings. Whether you live in Edison or another part of Middlesex County, gaining a comprehensive knowledge of local property taxes will benefit both homeowners and real estate investors.
Last Updated June 14, 2024
Middlesex County Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Average Tax Rate
5.1%
Estimate Property Tax Bill
$8,058
Ownwell’s Middlesex County Property Tax Bill Calculator helps any homeowner, real estate investor, or potential owner estimate their annual property taxes in Middlesex County with just two data points. Enter your property's estimated assessed value, and our calculator applies the median tax rate in Middlesex County to estimate your property tax bill. This insightful tool helps you understand potential tax liabilities. If you’d like to see trends on a city level, scroll down to navigate to a more local informational page. Your property assessed value is the value assigned to your property by your county for property tax calculations. Assessed value takes into account any exemptions you may have on your property.
Property Tax Rates Across Middlesex County, New Jersey
Property taxes in Middlesex County play a crucial role in funding essential local services like public schools, road maintenance, and emergency services. The median tax rate in Middlesex County is 5.10%, which is significantly higher than the U.S. national median of 0.99%. Local government entities within Middlesex County set these rates annually, and they can vary significantly between different areas within the county. Each year, Middlesex County estimates its required budget to maintain services for the upcoming fiscal year and divides this budget by the total value of all taxable property in the jurisdiction, resulting in the property tax rate. Although tax rates and budgets are influenced by laws and voter input, this calculation forms the basic process for setting property tax rates. For comparison, the city of Port Reading has one of the highest property tax rates in the region at 12.62%, while the city of Cranbury boasts one of the lowest at 1.78%. Analyzing how Middlesex County's tax rates stack up against these benchmarks can give homeowners a better understanding of the local tax landscape.
Average Middlesex County Tax Rate
5.10%
Average New Jersey Tax Rate
2.82%
Average United States Tax Rate
0.99%
Property Tax Rates Across Middlesex County, New Jersey
| City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Avenel | 10.08% | 10.79% | 11.42% | 11.42% | 11.42% |
| Carteret | 2.61% | 2.84% | 3.02% | 3.02% | 3.02% |
| Clark | 9.09% | 10.01% | 11.54% | 11.54% | 11.54% |
| Cliffwood | 4.76% | 4.86% | 5.35% | 5.35% | 5.35% |
| Colonia | 10.24% | 11.21% | 11.53% | 11.54% | 11.54% |
| Cranbury | 1.62% | 1.78% | 1.78% | 2.51% | 5.05% |
| Dayton | 4.06% | 5.05% | 5.05% | 5.05% | 5.05% |
| Dunellen | 2.76% | 2.76% | 2.76% | 2.76% | 2.76% |
| East Brunswick | 10.54% | 11.63% | 11.64% | 11.78% | 11.78% |
| Edison | 2.86% | 2.97% | 2.97% | 5.71% | 5.92% |
| Fords | 10.76% | 11.57% | 11.93% | 11.93% | 12.02% |
| Green Brook | 2.72% | 2.76% | 2.76% | 2.76% | 2.76% |
| Helmetta | 3.13% | 3.23% | 3.23% | 3.23% | 3.23% |
| Highland Park | 6.95% | 8.52% | 8.52% | 8.52% | 8.52% |
| Iselin | 8.79% | 10.67% | 11.49% | 11.53% | 11.53% |
| Jamesburg | 2.67% | 5.96% | 6.58% | 6.58% | 6.58% |
| Keasbey | 11.27% | 12.40% | 12.40% | 12.40% | 12.40% |
| Kendall Park | 4.10% | 5.10% | 5.10% | 5.10% | 5.10% |
| Keyport | 4.62% | 5.02% | 5.35% | 5.35% | 5.35% |
| Kingston | 4.05% | 5.11% | 5.11% | 5.11% | 5.11% |
| Laurence Harbor | 4.83% | 5.29% | 5.35% | 5.35% | 5.35% |
| Manalapan | 4.68% | 5.29% | 5.29% | 5.29% | 5.29% |
| Matawan | 4.70% | 5.18% | 5.35% | 5.35% | 5.35% |
| Metuchen | 3.26% | 3.26% | 6.37% | 6.37% | 11.49% |
| Middlesex | 8.81% | 9.54% | 9.89% | 9.89% | 9.89% |
| Milltown | 5.50% | 6.60% | 6.60% | 6.60% | 11.64% |
| Monmouth Jct | 5.10% | 5.10% | 5.10% | 5.10% | 5.10% |
| Monmouth Junction | 4.25% | 5.05% | 5.05% | 5.05% | 5.11% |
| Monroe Township | 2.20% | 2.48% | 2.65% | 2.67% | 2.74% |
| Morganville | 2.75% | 3.18% | 3.91% | 4.63% | 5.06% |
| New Brunswick | 2.07% | 2.49% | 2.49% | 2.49% | 2.49% |
| North Brunswick | 5.05% | 5.78% | 6.01% | 6.01% | 6.01% |
| Old Bridge | 4.77% | 5.25% | 5.29% | 5.29% | 5.35% |
| Parlin | 4.47% | 5.37% | 5.54% | 5.54% | 5.55% |
| Perth Amboy | 2.38% | 2.97% | 2.97% | 2.97% | 2.98% |
| Piscataway | 1.77% | 2.19% | 2.23% | 2.25% | 2.25% |
| Plainfield | 2.24% | 2.25% | 2.25% | 2.25% | 4.86% |
| Plainsboro | 2.51% | 2.51% | 2.51% | 2.51% | 2.51% |
| Port Reading | 11.16% | 11.89% | 12.62% | 12.62% | 12.62% |
| Princeton | 2.51% | 2.51% | 5.02% | 5.11% | 5.11% |
| Rahway | 3.10% | 4.40% | 6.58% | 8.76% | 10.07% |
| Sayreville | 4.47% | 5.48% | 5.54% | 5.54% | 5.55% |
| Sewaren | 10.97% | 11.84% | 12.40% | 12.40% | 12.62% |
| South Amboy | 2.76% | 2.93% | 4.65% | 5.35% | 5.54% |
| South Plainfield | 5.00% | 5.81% | 6.59% | 6.60% | 6.60% |
| South River | 2.16% | 2.33% | 2.43% | 2.43% | 2.43% |
| Spotswood | 3.51% | 3.51% | 3.51% | 3.51% | 3.51% |
| Woodbridge | 10.84% | 11.49% | 12.40% | 12.40% | 12.40% |
Source: Ownwell
Property Tax Assessment Values Across Middlesex County, New Jersey
In Middlesex County, understanding the difference between "market value" and "assessed value" is key to comprehending property taxes. The market value represents the price a willing buyer would pay to a willing seller in an open, competitive market, considering location, property condition, and current economic trends. For tax purposes, this value is estimated by the Middlesex County Appraisal District. The assessed value, however, is the market value minus any applicable exemptions or limits based on local laws and available programs. The assessed value is then used to calculate your property taxes by multiplying it by the combined tax rates of all relevant taxing entities. Assessment notices in Middlesex County are typically mailed in the spring, usually by the middle of April. These notices provide homeowners with both the market and assessed values, along with an estimate of the annual property tax bill. By distinguishing between these valuation concepts, property owners can better navigate their tax responsibilities and understand how their property taxes are affected. For example, the city with the highest median tax bill is Monmouth Junction at $13,897, while Morganville has the lowest median tax bill at $2,617. Being aware of these valuation processes in Middlesex County will help you identify opportunities for appealing assessments or applying for exemptions to manage your tax burden more effectively.
Property Tax Assessment Values Across Middlesex County, New Jersey
Source: Ownwell
$66,600
$322,300
$578,000
Average Middlesex County Assessed Value
$158,000
Average New Jersey Assessed Value
$282,900
Average United States Assessed Value
$244,900
Property Tax Assessment Values Across Middlesex County, New Jersey
| City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Avenel | $54,800 | $61,400 | $69,600 | $80,900 | $98,100 |
| Carteret | $188,010 | $213,400 | $238,100 | $266,700 | $308,030 |
| Clark | $75,120 | $77,100 | $80,400 | $85,550 | $88,640 |
| Cliffwood | $74,770 | $86,125 | $149,600 | $173,975 | $195,840 |
| Colonia | $70,900 | $77,500 | $86,100 | $103,900 | $137,100 |
| Cranbury | $207,300 | $335,850 | $578,000 | $766,450 | $882,980 |
| Dayton | $101,800 | $130,900 | $158,200 | $201,000 | $255,650 |
| Dunellen | $288,800 | $323,650 | $360,300 | $400,900 | $448,440 |
| East Brunswick | $44,200 | $65,200 | $91,000 | $118,000 | $143,600 |
| Edison | $102,900 | $127,800 | $160,900 | $217,500 | $283,400 |
| Fords | $54,900 | $64,000 | $75,300 | $85,700 | $99,450 |
| Green Brook | $325,020 | $341,100 | $350,700 | $382,000 | $392,320 |
| Helmetta | $134,410 | $143,300 | $184,250 | $253,600 | $319,960 |
| Highland Park | $90,800 | $112,500 | $139,900 | $169,400 | $207,360 |
| Iselin | $53,000 | $62,200 | $71,650 | $84,200 | $101,410 |
| Jamesburg | $95,000 | $106,500 | $124,700 | $146,100 | $186,580 |
| Keasbey | $46,640 | $57,900 | $66,600 | $68,600 | $80,060 |
| Kendall Park | $137,200 | $151,600 | $193,650 | $239,475 | $261,900 |
| Keyport | $80,750 | $91,800 | $112,600 | $126,300 | $140,150 |
| Kingston | $117,300 | $128,100 | $149,700 | $196,400 | $208,000 |
| Laurence Harbor | $68,950 | $81,100 | $105,800 | $125,250 | $132,650 |
| Manalapan | $89,140 | $140,700 | $155,000 | $189,300 | $237,360 |
| Matawan | $59,700 | $112,800 | $174,600 | $224,750 | $268,100 |
| Metuchen | $77,500 | $110,000 | $165,000 | $211,100 | $275,000 |
| Middlesex | $69,300 | $78,000 | $90,900 | $106,000 | $124,060 |
| Milltown | $103,270 | $127,300 | $152,700 | $189,300 | $216,100 |
| Monmouth Jct | $263,660 | $267,050 | $272,700 | $278,350 | $281,740 |
| Monmouth Junction | $85,300 | $118,825 | $180,000 | $258,700 | $319,500 |
| Monroe Township | $88,300 | $141,400 | $307,200 | $458,600 | $595,710 |
| Morganville | $42,560 | $59,600 | $88,000 | $116,400 | $133,440 |
| New Brunswick | $142,010 | $175,000 | $234,600 | $318,925 | $426,200 |
| North Brunswick | $89,700 | $110,975 | $151,000 | $203,000 | $254,500 |
| Old Bridge | $110,900 | $125,700 | $151,200 | $181,400 | $235,590 |
| Parlin | $99,620 | $118,500 | $132,800 | $166,800 | $195,200 |
| Perth Amboy | $115,460 | $185,450 | $230,700 | $276,250 | $319,800 |
| Piscataway | $264,430 | $300,000 | $351,050 | $424,600 | $516,300 |
| Plainfield | $43,980 | $86,100 | $124,500 | $126,300 | $130,380 |
| Plainsboro | $147,300 | $222,900 | $418,200 | $644,900 | $769,500 |
| Port Reading | $58,060 | $66,100 | $75,700 | $86,800 | $95,640 |
| Princeton | $155,300 | $191,000 | $252,800 | $406,900 | $489,230 |
| Rahway | $109,570 | $196,225 | $340,650 | $485,075 | $571,730 |
| Sayreville | $98,000 | $109,700 | $129,100 | $174,000 | $222,400 |
| Sewaren | $55,590 | $60,000 | $70,550 | $85,325 | $100,300 |
| South Amboy | $89,000 | $121,200 | $162,800 | $247,875 | $307,900 |
| South Plainfield | $78,755 | $98,544 | $115,100 | $135,400 | $170,000 |
| South River | $206,670 | $237,200 | $275,550 | $321,375 | $417,810 |
| Spotswood | $165,500 | $216,700 | $258,950 | $296,475 | $356,910 |
| Woodbridge | $42,000 | $51,200 | $66,800 | $80,300 | $95,100 |
Source: Ownwell
Property Tax Bills Across Middlesex County, New Jersey
Property tax bills in Middlesex County, NJ are calculated based on the assessed value of a property and the local tax rate. The assessed value is determined by local assessors and is intended to represent the property's market value. Homeowners in Middlesex County face a median property tax rate significantly higher than the national median of 0.99%. For instance, the tax bill at the 25th percentile is $5,880, while at the 75th percentile, it rises to $10,453. The highest median tax bill in the county is $13,897 in Monmouth Junction, whereas Morganville has the lowest median tax bill at $2,617. Several factors influence these tax bills, including property location, home size, and market conditions. Higher property taxes can impact homeowners by increasing the overall cost of homeownership, potentially affecting affordability. Understanding these factors is crucial for homeowners to anticipate their financial obligations and plan accordingly.
Average Middlesex County Tax Bill
$7,840
Average New Jersey Tax Bill
$8,227
Average United States Tax Bill
$2,690
Property Tax Bills Across Middlesex County, New Jersey
| City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Avenel | $5,671 | $6,602 | $7,676 | $8,989 | $10,866 |
| Carteret | $5,021 | $6,049 | $6,937 | $7,810 | $8,936 |
| Clark | $7,858 | $8,106 | $8,519 | $8,900 | $9,129 |
| Cliffwood | $3,620 | $4,362 | $6,625 | $9,086 | $9,726 |
| Colonia | $7,457 | $8,549 | $9,651 | $11,694 | $15,460 |
| Cranbury | $5,747 | $8,272 | $11,361 | $14,449 | $19,614 |
| Dayton | $4,544 | $5,973 | $7,550 | $10,001 | $12,842 |
| Dunellen | $7,951 | $8,904 | $9,920 | $11,049 | $12,400 |
| East Brunswick | $4,844 | $7,305 | $10,320 | $13,590 | $16,638 |
| Edison | $3,327 | $4,288 | $6,431 | $9,188 | $13,112 |
| Fords | $6,060 | $7,289 | $8,677 | $10,044 | $11,655 |
| Green Brook | $8,874 | $9,168 | $9,683 | $10,547 | $10,832 |
| Helmetta | $4,090 | $4,633 | $5,738 | $8,099 | $10,231 |
| Highland Park | $6,552 | $8,895 | $11,549 | $14,199 | $17,472 |
| Iselin | $4,919 | $6,538 | $7,898 | $9,363 | $11,338 |
| Jamesburg | $5,218 | $6,799 | $7,852 | $9,276 | $11,301 |
| Keasbey | $5,144 | $6,590 | $8,160 | $8,482 | $9,854 |
| Kendall Park | $6,028 | $7,440 | $9,424 | $11,976 | $13,252 |
| Keyport | $3,941 | $4,640 | $5,821 | $6,565 | $7,340 |
| Kingston | $5,139 | $6,489 | $7,470 | $10,042 | $10,635 |
| Laurence Harbor | $3,603 | $4,229 | $5,445 | $6,430 | $7,091 |
| Manalapan | $4,718 | $6,535 | $8,204 | $10,020 | $11,434 |
| Matawan | $2,989 | $5,683 | $9,006 | $11,687 | $14,172 |
| Metuchen | $3,866 | $6,056 | $8,788 | $11,468 | $15,373 |
| Middlesex | $6,380 | $7,428 | $8,684 | $10,237 | $11,948 |
| Milltown | $7,113 | $8,601 | $10,326 | $12,536 | $14,532 |
| Monmouth Jct | $13,436 | $13,609 | $13,897 | $14,185 | $14,357 |
| Monmouth Junction | $4,160 | $5,430 | $8,775 | $12,961 | $15,902 |
| Monroe Township | $2,002 | $3,550 | $7,760 | $12,099 | $15,783 |
| Morganville | $1,859 | $2,143 | $2,617 | $3,090 | $3,374 |
| New Brunswick | $3,291 | $4,117 | $5,576 | $7,524 | $9,946 |
| North Brunswick | $4,973 | $6,148 | $8,600 | $11,840 | $14,965 |
| Old Bridge | $5,332 | $6,367 | $7,786 | $9,370 | $12,172 |
| Parlin | $4,783 | $6,083 | $7,109 | $8,800 | $10,558 |
| Perth Amboy | $4,552 | $5,633 | $6,881 | $8,262 | $9,668 |
| Piscataway | $4,979 | $6,215 | $7,490 | $9,159 | $11,292 |
| Plainfield | $984 | $1,924 | $2,843 | $2,996 | $6,125 |
| Plainsboro | $3,650 | $5,519 | $10,477 | $16,136 | $19,265 |
| Port Reading | $6,633 | $7,960 | $9,161 | $10,672 | $11,795 |
| Princeton | $5,170 | $8,083 | $10,584 | $12,401 | $14,578 |
| Rahway | $6,501 | $7,753 | $9,840 | $11,926 | $13,178 |
| Sayreville | $4,950 | $5,745 | $6,837 | $9,102 | $12,155 |
| Sewaren | $6,123 | $7,341 | $8,450 | $10,205 | $12,177 |
| South Amboy | $3,984 | $5,604 | $7,003 | $8,345 | $10,157 |
| South Plainfield | $4,610 | $5,958 | $7,230 | $8,660 | $11,012 |
| South River | $4,549 | $5,502 | $6,467 | $7,633 | $9,875 |
| Spotswood | $5,806 | $7,577 | $9,054 | $10,377 | $12,510 |
| Woodbridge | $4,870 | $5,744 | $8,008 | $9,672 | $11,615 |
Source: Ownwell
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