Most people buy life insurance to protect their families, only to discover the policy can create a tax problem. If you own your policy outright, its full death benefit is added to your taxable estate when you die, even though the payout goes directly to your beneficiaries.
Illinois residents must realize that the state’s low threshold for estate taxes can be triggered by even a modest life insurance payout. An experienced estate planning attorney can help you avoid that through an irrevocable life insurance trust, or ILIT.
Why Illinois Families Should Pay Attention
At the federal level, the estate tax exemption is generous: in 2026, individuals can transfer up to $15 million tax free, or $30 million for a married couple. Relatively few families will owe federal estate taxes.
Illinois is a different story. The state imposes its own estate tax on estates valued at $4 million or more, and the exemption is not indexed for inflation nor is it sharable between spouses. The state’s “cliff” structure is particularly onerous: once an estate surpasses $4 million, the entire estate (not just the amount above the $4 million threshold) is subject to the tax at graduated rates topping out at 16 percent. A home in Chicago’s suburbs, a career’s worth of retirement savings, and a $500,000 life insurance policy can add up to $4 million faster than many expect.
How an ILIT Works
An ILIT is a trust you can create specifically to own a life insurance policy on your own life. Because the trust, not you, owns the policy, the death benefit is never legally yours to begin with, so it isn’t counted in your taxable estate. You name an independent trustee to manage the trust, and you designate beneficiaries, typically a spouse or children, who receive the proceeds according to terms you set when the trust was created.
The critical part is that the ILIT is irrevocable. Once signed and funded, the trust cannot be amended, the policy cannot be reclaimed, and the beneficiaries cannot be changed. The permanent nature of the trust keeps the policy from being counted as yours.
The Right Way to Fund the Trust
There are technical aspects to ILITs that can cause problems. They include:
- Three-year lookback. If a life insurance policy is transferred into a new ILIT and the owner dies within three years of the transfer, the IRS can pull the entire death benefit back into the owner’s estate for tax purposes. Estate planning professionals recommend having the trust initiate and own the policy from day one (rather than transferring one), avoiding the lookback period completely.
- Crummey notices. This requirement keeps the ILIT compliant with federal gift tax rules (Illinois does not have a gift tax). The process of paying premiums for a policy held by a trust requires gifting to the trustee as an intermediate step. Gift amounts cannot exceed $19,000 per individual per year, and the beneficiary needs the right to withdraw the funds before paying the insurance premium. This is known as a Crummey Notice. Missing this step can cause the ILIT to lose its tax advantage.
Deciding If an ILIT is Right for You
ILITs make the most sense for Illinois residents whose combined assets (home, retirement accounts, business interests, and life insurance) approach or exceed $4 million, since that’s where the state’s tax exposure begins. Legacy & Life Law Firm’s professional estate planners can explain how such an irrevocable trust fits into your overall plan as well as how it coordinates with your will and other trusts. A thorough review of your portfolio is particularly important because it is likely to appreciate and grow over time, often pushing estate values past the state tax threshold. Call for a consultation today.