Irrevocable Life Insurance Trust (ILIT): A Complete Guide

If you own a life insurance policy worth $500,000 or more, there is a good chance the IRS considers those proceeds part of your taxable estate. For California families with combined assets above the federal estate tax exemption, that can mean hundreds of thousands of dollars lost to taxes that your beneficiaries never see.

An irrevocable life insurance trust (ILIT) is one of the most effective tools to fix this problem. Schedule a consultation with Lawvex to find out if an ILIT belongs in your estate plan.

This guide explains what an ILIT is, how it works under California and federal tax law, who benefits most from one, and what steps are involved in setting one up. We also cover common pitfalls like the three-year rule, Crummey notice requirements, and trustee selection.

What Is an Irrevocable Life Insurance Trust?

An irrevocable life insurance trust (ILIT) is a trust specifically designed to own one or more life insurance policies outside of your taxable estate. The trust, not you, holds the policy. Because you no longer own the policy, the death benefit is not counted in your estate when you pass away.

Here is the key distinction: if you personally own a $2 million life insurance policy and your total estate exceeds the federal estate tax exemption, that $2 million gets taxed at rates up to 40%. With an ILIT, that same $2 million passes to your beneficiaries tax-free.

Unlike a revocable living trust, an ILIT cannot be changed or canceled once it is established (with very limited exceptions). You give up control over the policy in exchange for significant tax savings. The trust has its own taxpayer identification number, its own trustee, and its own set of rules spelled out in the trust document.

How Does an ILIT Work?

Setting up and maintaining an ILIT involves several moving parts. Here is a simplified overview of the process:

1. Create the trust. An estate planning attorney drafts the ILIT document, naming a trustee (someone other than you) and listing your beneficiaries. The trust specifies how and when insurance proceeds will be distributed.
2. Fund the trust with a life insurance policy. You either transfer an existing policy into the ILIT or, more commonly, the ILIT purchases a new policy on your life. If you transfer an existing policy, the three-year rule applies (more on that below).
3. Make annual gifts to the trust. Because the trust owns the policy, the trust needs money to pay premiums. You make cash gifts to the ILIT each year, and the trustee uses those funds to pay the premiums.
4. Issue Crummey notices. Each time you contribute money, the trustee sends a written notice to every beneficiary giving them a temporary right to withdraw their share of the gift. This step is what makes your contributions qualify for the annual gift tax exclusion ($19,000 per beneficiary in 2025).
5. Trustee pays premiums and manages the policy. The trustee handles premium payments, policy renewals, and any administrative decisions about the policy.
6. Upon your death, the trustee collects the death benefit. The insurance company pays the proceeds directly to the ILIT. The trustee then distributes those funds to your beneficiaries according to the terms you set when you created the trust.

The result: your beneficiaries receive the full death benefit without estate taxes, without probate, and with protections against creditors and irresponsible spending.

Who Should Consider an ILIT?

An ILIT is not necessary for every California family. It makes the most sense in specific situations:

• Estates near or above the federal exemption. The 2025 federal estate tax exemption is $13.99 million per individual ($27.98 million for married couples). However, this exemption is scheduled to drop by roughly half in 2026 unless Congress acts. If your combined assets, including life insurance, approach or exceed these thresholds, an ILIT can save your family significant money.
• Owners of large life insurance policies. If you carry $1 million or more in life insurance coverage, the death benefit alone could push your estate over the exemption limit.
• Business owners needing liquidity. Life insurance inside an ILIT can provide cash for estate taxes, buy-sell agreement funding, or business succession needs without adding to the taxable estate. Lawvex works with many California families planning their inheritance around business assets.
• Families wanting beneficiary protections. The trust document can include spendthrift provisions that prevent beneficiaries from blowing through the money. It can also protect proceeds from a beneficiary’s divorce, lawsuits, or creditors.
• Californians planning for the 2026 exemption sunset. With the estate tax exemption dropping in 2026, families who were previously well under the threshold may suddenly have a taxable estate. An ILIT is a proactive way to prepare.

Not sure if your estate is large enough to need an ILIT? Contact Lawvex for a free estate analysis to find out where you stand.

The Three-Year Rule: A Critical Timing Issue

The three-year rule under Internal Revenue Code Section 2035 is one of the most common traps in ILIT planning. It works like this: if you transfer an existing life insurance policy into an ILIT and die within three years of the transfer, the IRS pulls the entire death benefit back into your taxable estate, as if the transfer never happened.

This rule exists to prevent people from making deathbed transfers to avoid estate taxes. There are two ways to deal with it:

• Have the ILIT buy a new policy. When the trust applies for and purchases a new policy from the start, you never owned the policy personally. The three-year rule does not apply because there was no transfer.
• Transfer and wait. If you transfer an existing policy, you need to survive at least three years after the transfer date. Some planners recommend purchasing a separate term policy to cover the gap period.

This is one reason working with an experienced estate planning attorney matters. The timing of your ILIT setup directly affects whether it achieves its purpose.

What Are Crummey Powers and Why Do They Matter?

Crummey powers (named after the 1968 court case Crummey v. Commissioner) solve a specific tax problem. Without them, your annual gifts to the ILIT would count as gifts of a “future interest,” which means they would not qualify for the annual gift tax exclusion.

When you give money to the trust, the trustee sends each beneficiary a written Crummey notice informing them that they have a limited window (typically 30 to 60 days) to withdraw their share of the contribution. In practice, beneficiaries almost never withdraw, but the legal right to do so is what converts your gift from a future interest to a present interest.

Failing to send Crummey notices is one of the most common ILIT mistakes. If the IRS determines that notices were not properly given, it can reclassify your contributions as taxable gifts, potentially triggering gift tax liability and undermining the estate tax benefits of the trust.

Key requirements for valid Crummey notices:

• Written notice to every beneficiary (or their legal guardian if minors)
• Sent each time a contribution is made
• Specifies the amount available for withdrawal
• Gives a reasonable withdrawal period (30 to 60 days is standard)
• Kept on file as part of the trust’s records

Choosing the Right Trustee for Your ILIT

Because an ILIT is irrevocable, the trustee plays a critical role. You cannot serve as your own trustee, since that would give the IRS grounds to argue you still have “incidents of ownership” over the policy, pulling it back into your estate.

Common trustee options include:

Trustee Type	Pros	Cons
Trusted family member	Low cost, knows the family	May lack financial expertise, potential conflicts
Professional trustee or trust company	Experienced, impartial, reliable	Annual fees (typically 0.5% to 1.5% of trust assets)
Co-trustees (family + professional)	Combines personal knowledge with expertise	Can create disagreements or slow decisions

The trustee is responsible for paying premiums on time, sending Crummey notices, filing trust tax returns (Form 1041), maintaining records, and distributing proceeds after your death. Choosing someone reliable and organized is not optional.

ILIT vs. Other Trust Options in California

An ILIT is one of several trust types available to California families. Here is how it compares:

Feature	ILIT	Revocable Living Trust	Irrevocable Trust (General)
Can be changed or revoked	No	Yes	No
Removes assets from taxable estate	Yes (life insurance)	No	Yes
Avoids probate	Yes	Yes	Yes
Creditor protection for beneficiaries	Yes	Limited	Yes
Grantor retains control	No	Yes	No
Best for	Removing life insurance from estate	General estate management	Asset protection, tax planning

For a deeper comparison of revocable and irrevocable trusts, see our guide on revocable vs. irrevocable trusts in California.

Ready to explore which trust structure fits your family’s needs? Talk to a Lawvex estate planning attorney today.

Common ILIT Mistakes to Avoid

ILITs are powerful tools, but they require careful setup and ongoing attention. Here are the mistakes we see most often:

• Naming yourself as trustee. This defeats the purpose. The IRS will include the policy in your estate if you have any incidents of ownership.
• Forgetting Crummey notices. Every contribution requires a notice. Missing even one can jeopardize the gift tax exclusion for that year’s contributions.
• Transferring a policy without planning for the three-year rule. If you transfer an existing policy, you need a contingency plan in case you die within three years.
• Underfunding the trust. If the trust does not receive enough money to cover premiums, the policy can lapse, making the entire structure pointless.
• Not reviewing the policy regularly. Life insurance needs change. The trustee should review the policy every few years to make sure the coverage amount and policy type still fit the estate plan.
• Using a boilerplate trust document. Every family’s situation is different. A generic ILIT template can miss important provisions like generation-skipping tax planning, special needs beneficiary protections, or California-specific requirements.

How Much Does an ILIT Cost?

The cost of setting up an ILIT depends on the complexity of your estate and the attorney you work with. Typical costs include:

• Attorney fees for drafting the trust: Ranges from $2,000 to $7,000 depending on complexity. Lawvex uses fixed-fee pricing so you know the cost upfront.
• Life insurance premiums: Vary widely based on your age, health, coverage amount, and policy type. These are paid annually by the trust.
• Trustee fees (if using a professional trustee): Typically 0.5% to 1.5% of trust assets annually.
• Ongoing administration: Annual trust tax returns, Crummey notice preparation, and record-keeping. Some attorneys offer maintenance packages.

When you compare these costs against the potential estate tax savings (40% of the death benefit for estates over the exemption), the math usually favors setting up the trust. On a $2 million policy, the estate tax savings could exceed $800,000.

Steps to Set Up an ILIT in California

If you decide an ILIT is right for your family, here is the typical process:

1. Consult with an estate planning attorney. Review your overall estate, existing insurance policies, and goals. Your attorney will determine whether an ILIT makes sense given your asset levels and family situation.
2. Select a trustee. Choose someone you trust who is willing to handle the administrative responsibilities. Consider a professional trustee for larger estates.
3. Draft and sign the ILIT document. Your attorney prepares the trust, specifying beneficiaries, distribution terms, trustee powers, and Crummey withdrawal provisions.
4. Obtain a taxpayer identification number (EIN). The trust needs its own EIN for tax reporting purposes.
5. Open a trust bank account. The trustee opens an account in the trust’s name to receive your premium contributions and pay policy costs.
6. Apply for or transfer the life insurance policy. The trustee applies for a new policy on your life, or you transfer an existing policy to the trust. Remember: new policies avoid the three-year rule.
7. Make your first contribution and send Crummey notices. Deposit the premium amount into the trust account, and have the trustee send withdrawal notices to all beneficiaries.
8. Maintain the trust annually. Each year, make premium contributions, send Crummey notices, file the trust’s tax return, and review the policy with your attorney.

Lawvex handles the full process from trust drafting through ongoing maintenance. Contact us to get started.

Frequently Asked Questions

Can I change the beneficiaries of an ILIT?

No. Once the ILIT is established, you cannot change the beneficiaries. This is one of the trade-offs of an irrevocable trust. Some ILITs include flexible distribution provisions that give the trustee discretion over how and when to distribute funds, which provides some adaptability without changing the named beneficiaries.

What happens to the ILIT if I get divorced?

An ILIT is generally not affected by divorce because you do not own the trust assets. However, if your ex-spouse is a beneficiary of the ILIT, they will remain a beneficiary unless the trust document includes provisions for removal in the event of divorce. This is why careful drafting at the outset matters.

Can creditors reach the life insurance proceeds in an ILIT?

In most cases, no. Because the ILIT owns the policy (not you or your beneficiaries directly), the proceeds are generally protected from the creditors of both the grantor and the beneficiaries. This protection is one of the major advantages of using an ILIT over personal policy ownership.

Do I need an ILIT if my estate is under the exemption?

It depends. The federal estate tax exemption is expected to drop significantly in 2026. If your estate, including life insurance proceeds, could approach the new lower threshold, an ILIT may be worth considering now. It is also worth noting that California does not have its own estate tax, but federal estate taxes still apply to California residents.

What happens if the life insurance policy inside the ILIT lapses?

If the policy lapses because premiums were not paid, the ILIT becomes an empty shell. The trust still exists, but without a policy, it serves no purpose. This is why consistent funding and trustee oversight are so important. A well-structured overall estate plan includes safeguards against this scenario.

Protect Your Family’s Inheritance with an ILIT

An irrevocable life insurance trust is one of the most effective ways for California families to keep life insurance proceeds out of their taxable estate, protect beneficiaries from creditors and poor spending decisions, and ensure that the full death benefit goes where you intend it to go.

The setup requires careful planning, the right trustee, and an attorney who understands both California law and federal tax rules. Lawvex has helped more than 6,400 California families create estate plans that protect their legacy.

Schedule your estate planning consultation with Lawvex to find out if an ILIT is the right move for your family.