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Property Tax: What It Is and How It Affects Your Home in 2026

Property tax is a fee that local governments charge you every year for the real estate you own. The amount you pay is based on the assessed value of your property and the tax rate in your area. The money goes to schools, roads, and other public services.

Author: Casey Foster
Published on: 3/16/2026|9 min read
Fact CheckedFact Checked
Author: Casey Foster|Published on: 3/16/2026|9 min read
Fact CheckedFact Checked

Key Takeaways

  • Local governments collect property taxes and use the money to pay for schools, fire departments, road maintenance, and other community services.
  • The amount of property tax you owe depends on two things: how much your home is worth and the tax rate set by your local government.
  • Property taxes cost the average American homeowner about $4,271 a year. However, bills can be as low as $1,000 in some states and as high as $10,000 in others.
  • Most mortgage lenders include property taxes in your monthly payment and keep the money in an escrow account until the bill is due.
  • Homeowners may be able to get exemptions that lower the taxable value of their property. These include homestead, senior citizen, veteran, and disability exemptions.
  • If you itemize your deductions, you can take off up to $40,000 in state and local taxes from your federal return.
  • You can appeal if you don't agree with the assessed value of your home, which could lower your tax bill.

What Is Property Tax?

Property tax is an annual charge that local governments place on land and buildings within their boundaries. If you own a home, a piece of land, or a commercial building, you’re on the hook for property taxes. The term gets used interchangeably with “real estate tax,” and for most homeowners, they mean the same thing. Some states also tax personal property like vehicles and boats, but when people talk about property taxes in the mortgage context, they’re almost always referring to taxes on real estate.

So why does this matter to you? Because property taxes don’t stop when you close on a house. They’re a permanent cost of homeownership, and they can shift from year to year depending on how your local government reassesses property values and adjusts tax rates. Ignoring them can lead to penalties, liens, and in extreme cases, foreclosure. That’s a worst-case scenario, but it happens more often than you’d think.

The money collected through property taxes stays local. Your county or city uses those dollars to run public schools, pay firefighters and police officers, maintain roads and bridges, fund libraries, and keep parks open. According to the Tax Foundation, property taxes account for 27.4% of all state and local tax collections, making them the single largest source of tax revenue at the local level. That’s a number worth knowing, because it tells you exactly how much your community depends on what homeowners pay each year.

How Property Tax Works

The basic formula behind your property tax bill is straightforward: your home’s assessed value gets multiplied by the local tax rate (sometimes called a millage rate). The result is what you owe. But the details inside that formula are where things get interesting—and occasionally frustrating.

First, your local tax assessor determines what your property is worth. This isn’t always the same as what you could sell it for on the open market. The assessed value is typically lower than market value, and some states only tax a fraction of that assessed number. The assessor might evaluate your property based on recent comparable sales, the cost to rebuild your home, or the income it could generate if rented. Most jurisdictions reassess properties every one to four years, though some do it annually. When home values rise quickly in a neighborhood, reassessments can bump your bill up without any change to the tax rate itself.

Second, taxing authorities set the rate. Your property tax rate often reflects contributions to several overlapping jurisdictions: the county, the municipality, the school district, and special districts like fire protection or water authorities. Each one sets its own rate, and they all stack together on your bill. At AmeriSave, we regularly see home buyers surprised by how much these layered rates vary from one ZIP code to the next, even within the same metro area.

Once both numbers are in place, the math takes care of itself. The rate is frequently expressed in mills, where one mill equals one-tenth of one cent, or $1 for every $1,000 of assessed value. If your assessor puts your home at $300,000 and the combined millage rate is 20 mills, your annual property tax bill would be $6,000.

How to Calculate Your Property Tax

Figuring out your property tax bill isn’t complicated once you know where to look. You’ll need two pieces of information: your home’s assessed value and your local tax rate. Both should be available through your county assessor’s office or their website.

Here’s a worked example. Say you bought a home and the county assessor sets the assessed value at $280,000. Your area’s combined tax rate across the county, school district, and municipality totals 22 mills (or 2.2%). Multiply $280,000 by 0.022, and your annual property tax comes to $6,160. Divide that by 12, and you’re looking at about $513 per month on top of your mortgage principal, interest, and insurance.

Now consider a first-time home buyer purchasing a $350,000 home in a jurisdiction where the assessment ratio is 85% and the millage rate is 18 mills. The assessed value drops to $297,500 (that’s $350,000 times 0.85). Multiply $297,500 by 0.018, and the yearly tax bill lands at $5,355, or roughly $446 per month. That’s a chunk of money, and it comes on top of your other housing costs. AmeriSave factors estimated property taxes into your monthly payment calculation during the loan process so there aren’t surprises after closing.

Keep in mind that your tax bill can change. If your local government raises the millage rate or if a reassessment bumps your home’s value higher, you’ll owe more. On the flip side, a successful appeal of your assessment or a newly approved exemption could bring the number down.

Types of Property Tax Exemptions You May Qualify For

Not everyone pays the full assessed rate. Many state and local governments offer exemptions that lower the taxable value of your home, which reduces your bill. You have to apply for most of these—they don’t happen automatically.

Homestead Exemptions

This is the most common one. If the home is your primary residence (not a vacation house or rental), you may qualify to have a portion of your assessed value excluded from taxation. The rules and dollar amounts vary by state. In some places, the exemption knocks $25,000 or more off your assessed value. In others, it caps how much your assessment can increase each year.

Senior Citizen Exemptions

Many jurisdictions offer tax relief for homeowners over age 65 who live in their primary residence. Some programs freeze your assessment, some reduce it, and some provide a credit. Income requirements often apply. If you’re approaching retirement and worried about keeping up with housing costs, this is worth looking into through AmeriSave’s educational resources.

Veteran and Disability Exemptions

Military veterans, active-duty service members, and homeowners with qualifying disabilities may receive partial or full property tax exemptions depending on the state. Some programs are quite generous. Veterans with a 100% disability rating in certain states pay zero property tax. The U.S. Department of Veterans Affairs provides guidance on housing benefits, and your county assessor’s office can tell you exactly what’s available locally.

Property Tax and Your Mortgage Payment

If you have a mortgage, chances are you’re already paying property taxes without writing a separate check. Most lenders collect a portion of your estimated annual property tax as part of your monthly mortgage payment and deposit it into an escrow account. When the tax bill comes due, your servicer pays it from that account on your behalf.

This setup exists because lenders have a direct financial stake in making sure the taxes get paid on time. If you fall behind on property taxes, the local government can place a lien on your home, and that lien takes priority over the mortgage. So from the lender’s perspective, handling the payment through escrow is a reliable way to protect the collateral securing the loan. For borrowers, it also means one less deadline to track.

Here’s the thing that catches some homeowners off guard: escrow payments aren’t static. Your lender reviews the escrow account every year and adjusts your monthly payment if property taxes went up or down. A big reassessment can lead to a noticeable jump in your mortgage payment, even though your interest rate hasn’t changed. When you’re shopping for a home with AmeriSave, your loan estimate includes projected property taxes so you can budget accurately from day one.

Once you pay off your mortgage, the escrow arrangement ends. You become responsible for paying property taxes directly to your local taxing authority, typically once or twice a year. Plenty of homeowners have celebrated paying off their mortgage only to be caught off guard by a large tax bill the next quarter. Setting aside money monthly in a dedicated savings account can keep that transition smooth.

Can You Deduct Property Taxes on Your Federal Return?

Yes, but there are limits. If you itemize your federal tax deductions instead of taking the standard deduction, you can include the property taxes you paid during the year. The IRS allows this under what’s called the state and local tax (SALT) deduction, which combines your property taxes with either state income taxes or state sales taxes (you pick one, not both).

The SALT deduction was capped at $10,000 per return under the Tax Cuts and Jobs Act. That limit stung homeowners in high-tax states. Under more recent legislation, the cap rose to $40,000 for most filers, with the cap set at $40,400 for the following tax year. The higher limit phases down for taxpayers with modified adjusted gross incomes above $500,000, eventually dropping back to $10,000 for the highest earners.

Whether it makes sense to itemize depends on your total deductible expenses compared to the standard deduction. According to the National Association of REALTORS®, the expanded SALT cap is expected to benefit many current and prospective homeowners by reducing their federal tax burden. A tax professional can help you figure out which filing method puts the most money back in your pocket.

When Property Tax Bills Catch Homeowners Off Guard

I've worked in the mortgage business long enough to see the same thing happen over and over. Someone buys a house, makes sure they can afford the mortgage payment, and then gets hit with a property tax increase they didn't see coming. A coworker of mine said this came up with a borrower whose escrow payment went up by $150 a month after a reassessment.

There are a few things that can set them off. The first thing is to buy a new house. In some places, vacant land is taxed at a lower rate. When a house is built on it, the value goes up quickly. Your first full tax bill after the house is built could be two or three times what the builder said it would be during the sales process. The second is a quick rise in value in the area. Your next assessment will show that home values in your area are going up quickly, even if you haven't done anything to the property.

Letting an exemption run out is another reason. In Kentucky, where I live, homeowners sometimes forget to reapply for the homestead exemption after they sell their house or move. That mistake in the paperwork can add hundreds to the yearly bill.

You can appeal if you think your assessment is wrong. The process usually begins with a phone call or casual meeting with the assessor's office. Bring sales data from homes that are similar to yours and show that they are worth less. Most places let you take the case to an independent tax appeals board if that doesn't work. It takes some work, but a successful appeal can save you a lot of money over the life of your home.

The Bottom Line

Property taxes are one of those costs of owning a home that you can't avoid. Find out how much your home is worth, what the tax rate is in your area, and if you qualify for any exemptions that could lower the amount you owe. From the very beginning, include property taxes in your monthly budget. Every year, look over your escrow statement so that changes in your tax bill don't catch you off guard. AmeriSave can help you figure out how much property tax you might have to pay when you buy a home or refinance. Doing some research ahead of time will pay off for as long as you own the home.

Frequently Asked Questions

You can find out the assessed value of your property and the current tax rate by calling or visiting the website of your county assessor's office. Most of the time, you get your yearly tax bill in the mail or online. If you have a mortgage, your lender's escrow statement also shows how much money is being collected each month for property taxes. When you're looking for a home loan, AmeriSave's mortgage calculator can help you figure out how much property taxes will add to your total monthly housing cost.

If you don't pay your property taxes, you'll have to pay extra fees and interest that add up quickly. If you don't pay your taxes, the local government can put a tax lien on your home, which comes before your mortgage. In very bad situations, the property can be sold at a tax sale to pay off the debt. AmeriSave's home buying guides explain how escrow accounts can help people avoid missing payments. Lenders estimate your taxes every month and pay the bill for you, which lowers the risk of falling behind.

Yes, most of the time. Most lenders want you to have an escrow account that takes a part of your yearly property tax out of each monthly mortgage payment. The servicer keeps that money and pays your taxes when they are due. Some borrowers who put down a lot of money may be able to pay their taxes directly, but most of the time, they go through escrow. Your AmeriSave loan estimate or monthly mortgage statement will show you exactly how much of your payment goes to taxes.

Yes. You can file an appeal with your county assessor or local board of equalization if you think the value of your home is too high. Get information about recent sales of similar homes and any problems with the condition of your home that could lower its value. The Consumer Financial Protection Bureau says that homeowners should carefully read their assessment notices every year. If your appeal is successful, you may be able to lower your yearly bill. Most counties give you 30 to 90 days after the assessment notice is sent out to file your claim. At AmeriSave, you can learn more about how to keep your housing costs down.

It depends on where you live. Some states limit how much assessments can go up each year. For instance, California's Proposition 13 says that existing owners can only see their assessed value go up by 2% a year. Other states don't have a limit, and when the housing market is hot, assessments can go up a lot after a cycle of reassessment. The National Association of Home Builders (NAHB) looked at Census data and found that the average homeowner paid $4,271 in property taxes each year in the most recent reporting year. If you're planning to buy a new home through AmeriSave, ask about how taxes are likely to change in the area you're looking at.

Not directly, but property taxes do affect renters because landlords usually pass that cost on to their tenants in the rent. When property taxes go up in an area, rents usually go up too. Some states have renter's credit programs that give tenants a break on their taxes, recognizing that they are indirectly paying some of the taxes. AmeriSave's home affordability tools can help you compare the full cost of buying a home, including estimated property taxes, if you're thinking about moving from renting to owning.

The millage rate tells you how much tax you owe for every $1,000 of your property's assessed value. A mill is worth $1 for every $1,000. If the assessed value of your home is $250,000 and the millage rate is 20 mills, you will pay $5,000 in taxes each year. Local taxing authorities set millage rates, and they can change from year to year. Multiple jurisdictions often charge different rates for the same property. When you apply for a mortgage, AmeriSave's loan officers can help you figure out how much your house will cost in total, including taxes.

There are a lot of different rules and rates for property taxes. The Tax Foundation says that effective rates range from about 0.27% in Hawaii to about 2.11% in New Jersey. If a home is worth $332,700, which is the national median, that spread means the difference between paying about $900 and more than $7,000 a year. Different states also have different ways of assessing, allowing exemptions, and appealing decisions. AmeriSave works with borrowers all over the country and can help you figure out the tax situation in your target market.