New Jersey and Illinois are the worst property tax states in the country, both carrying effective rates of roughly 1.88% of home value, according to the Tax Foundation’s 2024 data. Connecticut follows at 1.54%, then Vermont at 1.51% and New Hampshire at 1.50%. These rates run about double the national median, and the gap between the top and bottom of the list is stark: a homeowner in New Jersey pays roughly seven times the effective rate of a homeowner in Hawaii on an otherwise similar home.
The Ten Highest-Tax States by Effective Rate
The Tax Foundation’s most recent complete state-level figures rank the following states at the top:
- New Jersey: 1.88%
- Illinois: 1.88%
- Connecticut: 1.54%
- Vermont: 1.51%
- New Hampshire: 1.50%
- Nebraska: 1.44%
- Texas: 1.40%
- Ohio: 1.36%
- Iowa: 1.33%
- Wisconsin: 1.32%
Effective rate is the actual tax paid as a share of a home’s market value, which makes it directly comparable across states regardless of how each one structures assessments. A 1.88% rate means about $18.80 in annual tax for every $1,000 of home value.1Tax Foundation. Property Taxes by State and County, 2026
Methodologies differ slightly. Some analyses divide median taxes paid by median home values using Census data and produce numbers above 2% for New Jersey. The rankings themselves stay remarkably stable. New Jersey and Illinois have traded the top spot for more than a decade.
What the Gap Looks Like in Dollars
Hawaii’s effective rate is about 0.27%. Alabama follows near 0.38%, and Nevada, Arizona, Colorado, and South Carolina cluster around 0.48%. On a $400,000 home, that means roughly $7,520 a year in New Jersey versus about $1,080 in Hawaii. Over a 30-year mortgage, a $6,400 annual difference is real money, and it doesn’t build any equity.
Why These States Tax Property So Heavily
Property tax rates reflect what other revenue tools a state uses. When a state chooses not to levy a personal income tax, the money to fund schools, police, and roads has to come from somewhere, and property taxes absorb the pressure.
Texas is the clearest example. With no state income tax, Texas leans on property taxes to fund local services, which pushes its effective rate well above the national average. New Hampshire uses a nearly identical model: no broad-based income tax and no general sales tax, so property taxes carry the load. Both states market themselves as friendly to high earners while shifting the cost to anyone who owns real estate.
Illinois has a different driver. The state does collect income tax, but decades of underfunded local public pensions have opened persistent budget gaps that get filled through property tax increases. The result is a state that taxes both income and property at above-average rates. Connecticut follows a similar pattern, funding most local education through property taxes even though it also collects income and sales taxes.
Legal challenges to these structures rarely succeed. States have broad constitutional authority to set their own mix of taxes, and courts generally defer to that discretion. Your property tax burden depends not just on what your home is worth but on the fiscal choices your state has made.
When High Home Values Matter More Than the Rate
The ranking by effective rate can understate what a homeowner actually pays. In states where home values run high, even a moderate percentage produces a crushing annual bill.
New York doesn’t crack the top ten by rate, but its statewide average property tax payment is approximately $7,659, according to the state’s Department of Taxation and Finance. Nassau County’s median annual bill sits right around $10,000. Five-figure annual property tax bills are common in Westchester County and parts of Long Island even though New York’s effective rate hovers near 1.30%.1Tax Foundation. Property Taxes by State and County, 2026
California works differently. Under Proposition 13, passed in 1978, the base property tax rate is capped at 1% of assessed value plus voter-approved bond rates, and assessed value can rise no more than 2% a year. But reassessment to current market value happens whenever a property changes hands. A long-time owner may be taxed on a value far below market, while a new buyer next door gets reassessed at the full purchase price. In appreciated markets, that reassessment creates an instant jump in annual costs for anyone buying in. Median payments in high-cost California counties regularly exceed what homeowners pay in states with much higher headline rates.
If you’re comparing states, look at both the rate and the median dollar amount. A 1% rate on a $900,000 home produces a bigger check than a 1.8% rate on a $200,000 home.
The SALT Deduction and High-Tax States
Federal law caps the deduction for state and local taxes (SALT). When the cap was set at $10,000 in 2018, it hit residents of New Jersey, New York, Connecticut, and California hardest, because property taxes alone often exceeded that limit before state income taxes were added.
For the 2026 tax year, the cap has been raised to $40,400 (or $20,200 for married filing separately). The higher cap phases down for filers with modified adjusted gross income above $505,000: for every dollar above the threshold, the cap drops by 30 cents, though it cannot fall below $10,000 regardless of income.2Office of the Law Revision Counsel. 26 USC 164 – Taxes
The cap adjusts by 1% per year through 2029 and then reverts to $10,000 in 2030 under current law. For homeowners in the highest-tax states, that gives a temporary window of more generous federal deductions. Whether Congress extends or modifies the cap before 2030 is an open question.2Office of the Law Revision Counsel. 26 USC 164 – Taxes
Relief Programs Worth Checking
Living in a high-tax state doesn’t mean you’re out of options. Most states offer at least one form of property tax relief, but the programs are poorly advertised and almost always require the homeowner to apply.
Homestead Exemptions
The most common relief is the homestead exemption, which reduces the taxable value of your primary residence by a fixed amount. On a $300,000 home with a $50,000 exemption, you’re taxed on $250,000. Nearly every state offers a version, with notable exceptions including New Jersey and Pennsylvania. Amounts range from $5,000 in some states to much higher figures elsewhere. Eligibility almost always requires the property to be your primary residence, and some states enhance the exemption for homeowners 65 and older or those with disabilities.
Senior Freezes and Assessment Caps
About a dozen states offer property tax freeze or assessment freeze programs for seniors. A tax freeze locks your bill at its current amount. An assessment freeze caps the value used to calculate that bill. Most programs require the homeowner to be at least 65 and meet an income limit that ranges from around $25,000 to more than $70,000 depending on the state. If you’re approaching 65 in a high-tax state, this is worth researching before your next assessment cycle.
Veteran Exemptions
At least 22 states provide full property tax exemptions for veterans with a 100% VA disability rating. Others offer partial exemptions scaled to the disability percentage, some starting as low as a 10% rating. Benefits range from a reduction in assessed value to complete elimination of the property tax bill on a primary residence, and the exemption often continues for a surviving spouse.
Circuit Breaker Credits
About 18 states run circuit breaker programs that cap property taxes as a percentage of household income. If your bill exceeds a set share of your income, you get a credit or rebate for the excess. Some states limit these programs to seniors and people with disabilities. Others open them to households of any age. In roughly half the states, the benefit is claimed as an income-tax credit on your state return rather than through the local assessor.
Appealing Your Assessment
If your assessed value looks too high, an appeal is worth considering. Somewhere between 30% and 50% of homeowners who file appeals win some reduction. The reason those odds are decent is that mass assessments rely on statistical models that can misjudge individual properties. A home with a dated interior, a cracked foundation, or an unfavorable lot can end up assessed the same as a renovated neighbor.
Building a Case
The strongest evidence is recent sale prices of comparable homes nearby. Pull the assessed values of similar properties on your street and compare them to yours on a per-square-foot basis. If your assessment runs 10% or more above comparable homes, you have solid ground. Photographs of condition issues, a professional appraisal, and contractor estimates for needed repairs strengthen the case. Objective problems like a failing roof or water damage carry weight; complaints about outdated finishes usually don’t.
Deadlines and Process
You typically have 30 to 60 days from the date on your assessment notice to file. That window is strict, and missing it usually means waiting for the next cycle. Filing fees range from nothing to a few hundred dollars. In many jurisdictions, the first step is an informal conference with the assessor’s office, where a surprising share of cases get resolved without a formal hearing. Beyond that, you can usually escalate to a local review board and then to a tax court.
A professional appraisal used as evidence typically costs $300 to $500 for a standard residential property, more for complex or high-value homes. Whether it pays off depends on the potential savings, since even a modest reduction in assessed value compounds every year you own the home.