What's the difference between real estate tax, property tax, and personal property tax?

Real estate tax and property tax are the same thing. While the IRS uses the term "real estate tax," most people call it "property tax."

Both terms refer to taxes charged on immovable property, which includes land and structures that are permanently attached to the ground, such as:

On the other hand, personal property tax is an annual tax imposed on movable assets. These are items that can be relocated from one jurisdiction to another, such as: 

How are personal property and real estate taxes calculated?

Personal property taxes

Personal property taxes are governed by state and local laws. This means there's no national standard for what gets taxed or how. Some states have high personal property taxes, while others have none at all.  

The most common personal property tax you may encounter is on your vehicle. The portion of your registration or license fee that's based on the value of the vehicle (rather than a flat fee) is considered a personal property tax and may be deductible. 

Typically, the local county determines the  fair market value of an asset using a guide like NADA or Kelley Blue Book. They then apply an assessment ratio to the assessed value. This value is then multiplied by the local tax rate (expressed as a rate per $100 of assessed value).  

For example, if your vehicle has a $40,000 Blue Book value and an assessment ratio of 50%, that gives you an assessed value of $20,000. If the county tax rate is $5 per $100, the personal property tax on the vehicle would be $1,000. 

Keep in mind that vehicles depreciate over time, so the value of your vehicle, along with the assessed value, will drop every year. A vehicle worth $40,000 today might be assessed at $32,000 next year. Because tax is based on current market value, your tax bill will decrease every year as the asset ages.

Real estate taxes

Like personal property taxes, real estate taxes also vary by state and locality. However, the calculation of real estate taxes involves millage rates. A “mill” represents $1 of tax for every $1,000 of assessed value. 

Typically, the calculation of real estate taxes is the taxable value minus any exemptions, multiplied by the millage rate. The county appraiser reassesses your property’s taxable value each year based on current market conditions and any changes to the property itself (like an addition or other significant improvement) to determine your home’s value. 

For example, real estate with a taxable value of $500,000 and $50,000 in applicable exemptions equals $450,000 in taxable value after exemptions. This value times a millage rate of 10 mils ($10 per $1,000) equals a real estate tax of $4,500. 

Unlike vehicles, real estate tends to appreciate over time. This means that your assessed value and your tax bill usually increase from year to year as property values rise.  Some local governments limit how much assessed value can increase in a single year, and homeowners might be able to file a real estate tax grievance to lower property taxes.

How are real estate and personal property taxes paid?

If you own a home, you can pay property (real estate) tax in two ways:

Personal property taxes are assessed and billed by the local city or county. You’ll receive a bill for the assessed amount and pay it directly to the local government, typically on an annual basis.

What’s the difference between real estate vs. personal property tax deductions?

Both real estate taxes and personal property taxes are deductible as itemized deductions on Schedule A of Form 1040. They’re both part of the State and Local Tax (SALT) deduction, which combines state and local income taxes (or sales tax) with property taxes. 

The SALT deduction is currently capped at $40,000 for most taxpayers. This cap is scheduled to raise annually by 1% through tax year 2029. For high earners, the deduction phases down, but won't drop below a $10,000 floor. 

For real estate taxes, the taxes you paid through escrow are deducted in the year they’re paid out of the escrow account to the assessor, not when you made your monthly payment. If you pay the local assessor directly, the amount deductible is the amount paid during the tax year. 

For personal property taxes, only the portion of state or local tax that’s based on the value of the property is deductible. For vehicles, this means the value-based portion of your registration fee (not the flat fees charged per vehicle).