If you recently inherited a home or property in Illinois, taxes are probably one of the first things on your mind. It is a fair concern. Real estate is a significant asset, and the last thing anyone wants is an unexpected tax bill on top of everything else that comes with settling an estate. The good news is that the tax situation for inherited property in Illinois is often more favorable than people expect. Here is what you need to know.
Illinois Does Not Have an Inheritance Tax
Let’s clear this up right away. Illinois does not have an inheritance tax. An inheritance tax is charged to the person receiving the asset, meaning the heir. Several states have this type of tax, but Illinois is not one of them. If you inherited a home from a parent, sibling, or other relative in Illinois, you will not owe a state tax simply because you received it.
This is a common point of confusion, and it is worth understanding clearly before you start making decisions about what to do with the property.
Illinois Does Have an Estate Tax
While there is no inheritance tax, Illinois does have an estate tax. These two things sound similar but they work very differently. An estate tax is charged to the estate itself before assets are distributed to heirs, not to the heirs personally.
In Illinois, the estate tax applies to estates valued at more than $4 million. If the total value of the deceased person’s estate, including real estate, bank accounts, investments, and other assets, falls below that threshold, no Illinois estate tax is owed. For most families inheriting a single property in the Chicago area, the estate tax is not a factor. For larger estates that do exceed the $4 million mark, the tax rate ranges from 0.8% to 16% depending on the total estate value.
The federal estate tax has a much higher threshold, sitting at over $13 million per individual as of 2024, so the vast majority of estates do not trigger federal estate tax liability either.
If you are unsure where the estate you are dealing with falls, an estate attorney or CPA familiar with Illinois tax law can give you a clear answer based on the specific numbers involved.
What Is a Stepped-Up Basis and Why Does It Matter?
This is the part of inherited property taxation that most people are not aware of, and it is genuinely good news for heirs who are considering selling.
When you inherit a property, the IRS resets your cost basis to the fair market value of the home at the date of the original owner’s death. This is called a stepped-up basis, and it can significantly reduce or even eliminate your capital gains tax exposure when you sell.
Here is a simple example of how it works. Say your parent originally bought their Chicago home in 1990 for $120,000. By the time they passed away, the home was worth $380,000. If you inherit that property, your cost basis is reset to $380,000, not the original $120,000 purchase price. If you then sell the home for $390,000, you only owe capital gains tax on $10,000 of gain, not on the full $270,000 of appreciation that happened during your parent’s lifetime.
The practical takeaway is that heirs who sell an inherited property relatively soon after receiving it often owe little to no capital gains tax because the sale price and the stepped-up basis are close to the same number.
What If the Property Has Appreciated Since You Inherited It?
If you hold onto the inherited property for a period of time and its value increases before you sell, you would owe capital gains tax on that increase above your stepped-up basis. The rate depends on how long you held the property and your overall income. Properties held for more than a year before selling are taxed at the long-term capital gains rate, which is generally lower than ordinary income tax rates.
This is one reason many heirs choose to sell relatively quickly after inheriting a property rather than holding it long term. Beyond the potential tax exposure, holding an inherited home also means covering ongoing costs like property taxes, homeowner’s insurance, utilities, and any maintenance the property needs. In the Chicago area, where property taxes are already on the higher end, those carrying costs add up fast.
What About Illinois Property Taxes During the Holding Period?
If you inherit a home and decide to hold onto it for any length of time before selling, you become responsible for the property taxes on that home. Cook County and the surrounding collar counties have some of the highest effective property tax rates in the country, so this is not a small number. Depending on the location and assessed value of the property, you could be looking at several hundred to several thousand dollars per month in tax obligations while the property sits.
This is worth factoring into your decision about how quickly to sell. The longer the property sits, the more it costs to hold, and those costs come directly out of the proceeds you will eventually walk away with.
Selling an Inherited Property in Chicago
If you have inherited a home in Chicago or the surrounding suburbs and you are weighing your options, understanding the tax picture is an important first step. For most heirs, the combination of no inheritance tax, a potentially high estate tax threshold, and the stepped-up basis rule means selling the home quickly is both financially clean and relatively straightforward from a tax perspective.
At Big Door Home Buyers, we work with heirs and estate representatives throughout the Chicago area who need to sell an inherited property without the delays, repairs, and uncertainty that come with a traditional listing. We can have a cash offer in front of you within 24 hours and close on a timeline that works around the estate process.
If you have questions about selling an inherited property in Illinois or want to understand what your home could be worth, reach out to our team today. We are happy to walk you through the process and answer any questions you have.