Protection-Focused Guide
Permanent Life Insurance Needs in Estate Planning
Permanent life insurance serves several critical death benefit functions in estate planning. This guide highlights four of the most common: estate tax liquidity, wealth preservation, estate equalization, and special needs trust funding.
Schedule a ConsultationAmong the most common permanent needs for life insurance in estate planning are estate tax liquidity, wealth preservation, estate equalization, and special needs trust funding. While other needs may also warrant lifetime coverage, these four arise frequently in high-net-worth and family business planning. Each requires a death benefit that is available whenever death occurs, not just during a temporary term period. Permanent life insurance, typically owned by an irrevocable life insurance trust (ILIT), is designed to address these ongoing protection needs.
When the need for coverage does not expire at a predictable date, permanent life insurance is generally the appropriate structure. Term insurance may serve temporary income replacement needs, but estate planning demands often persist for the remainder of the insured's life. The team at BUI works with financial professionals and their clients to structure protection-focused solutions for each of these needs.
The Four Permanent Needs
What Makes a Life Insurance Need Permanent
A life insurance need is permanent when it stems from the inevitability of death rather than a specific time horizon. Income replacement generally covers a window of income earning years and term life insurance is generally an appropriate recommendation, but estate tax exposure, the desire to preserve wealth for heirs, the need to equalize inheritances, and the obligation to care for a dependent with special needs typically persist for life.
Estate Tax Liquidity
Provides cash to pay estate taxes without forcing the sale of illiquid assets like real estate or a business.
Wealth Preservation
Defines and helps secure a specific inheritance amount for heirs, regardless of market volatility or spending decisions.
Estate Equalization
Balances unequal inheritances when illiquid assets, such as a family business, pass to only one heir.
Special Needs Trusts
Funds a trust for a disabled beneficiary without disqualifying them from government benefit programs.
Need 1
Estate Tax Liquidity
The federal estate tax is a tax on the transfer of assets at death. For married couples, the tax is generally imposed at the second spouse's death. The fair market value of all assets at death constitutes the gross estate. After certain deductions, the remaining net amount is added to lifetime taxable gifts, and the tax is computed, then reduced by the unified credit.
Under current law effective January 1, 2026, the unified credit is set at $15,000,000 per person, adjusted for inflation. For married couples, this means a combined exemption of $30,000,000. This exemption amount is permanent until changed by future legislation.1 The federal estate tax is generally due nine months after death, and the top federal estate tax rate is 40%.
Many high-net-worth estates are comprised of valuable but illiquid assets. Being unable to predict the timing of death, and the associated market conditions, could force future generations to sell assets at an inconvenient and costly time. Life insurance provides liquidity exactly when it is needed. Gifts are made by the grantor each year into an ILIT, and the trustee leverages the gifted sums into a much larger death benefit. Because the gifts are made irrevocably, the death benefit is kept outside of the taxable estate. The trustee may loan money to the estate or purchase assets from the estate to ensure cash is available.
For more on trust-owned life insurance structures, see BUI's resource on Leveraging Credit Shelter Trusts and Understanding Life Insurance Taxation. Estate tax exposure depends on individual circumstances, and tax laws may change.
Illustrative Example
John and Linda: $40 Million Estate
John and Linda are in their mid-70s with an estate valued at $40 million, largely comprised of commercial real estate and marketable securities. Their estate planning attorney advises preparing for an estate tax of approximately $9.4 million upon the second death.
Through gifting and other estate reduction strategies, the attorney believes the liquidity needed will be approximately $7.5 million and recommends executing an ILIT to purchase a survivorship life insurance policy in that amount.
How It Works
- An ILIT is created as owner and beneficiary
- Annual gifts of $128,000 cover the policy premium
- At the second spouse's death, the trust receives $7,500,000 in cash
- Proceeds remain outside the taxable estate because the ILIT owns the policy
- The trustee loans or purchases assets from the estate to provide liquidity for taxes
This is an illustrative example and does not represent an actual client outcome. Results depend on individual circumstances, policy terms, and tax laws in effect at the time of death.
$15M
Per-Person Exemption (2026) indexed annually for inflation
$30M
Married Couple Combined
40%
Top Federal Estate Tax Rate
9 mo.
Deadline to Pay Estate Tax
Figures reflect federal estate tax law effective January 1, 2026. Source: IRS, IR-2025-103, October 9, 2025.1 Tax laws are subject to change by future legislation.
Need 2
Wealth Preservation Beyond Tax Savings
Consider a married couple with $2,000,000 or more in assets, retirement income, and Social Security. One spouse prioritizes frugality and worries how market downturns could reduce what their children inherit. The other feels they worked hard and saved, and wants to enjoy retirement without feeling financially constrained. This tension is common.
A solution: the couple agrees on a specific inheritance amount for their children and grandchildren. They purchase a survivorship life insurance policy with a guaranteed death benefit, owned by an ILIT. The policy is designed to provide a defined death benefit to heirs regardless of market performance or how much of the couple's retirement assets are spent during their lifetimes, provided the policy remains in force.
For 2026, the annual gift tax exclusion is $19,000 per recipient.1 A married couple using gift-splitting may gift up to $38,000 per recipient without gift tax implications. This annual exclusion is indexed for inflation and may change in future years.
Estate tax avoidance is only one benefit of ILIT ownership. The trust also allows grantors to influence how and when distributions occur, even after death. For more on ownership structures that avoid unintended tax consequences, see BUI's resource on the Life Insurance Unholy Trinity.
Guaranteed death benefits are policy features subject to the claims-paying ability of the issuing insurance company. Life insurance death benefits are generally income tax-free; see BUI's guide on Life Insurance Taxation for details. Policy guarantees depend on the contract terms and the insurer's financial strength.
Non-Tax Benefits of ILIT Ownership
- 1 Grantors may influence how much beneficiaries can withdraw and when, even after death
- 2 Assets may be protected from spendthrift concerns, creditors, and divorce settlements
- 3 Funds may transfer free from probate costs and delays
- 4 May allow funds to pass to grandchildren without additional estate tax exposure at the child's level
Trust protection benefits depend on state law, trust terms, and individual circumstances. Consult a qualified estate planning attorney for guidance.
Need 3
Estate Equalization for Business Owners
Distributing illiquid assets, such as a family business, can present significant challenges for heirs. Ownership of a family business by multiple children may lead to conflict if some heirs are actively running the business and others are not. Without sufficient assets outside the business, leaving the business to one child creates inequality in the estate distribution.
A business owner can structure the estate plan to pass the business to the child actively involved in running it. The owner then purchases a life insurance policy providing a death benefit sufficient to give the other children an inheritance comparable to the value of the business. This approach may help maintain family harmony while honoring the owner's wishes.
BUI offers an Estate Evaluation process that helps financial professionals analyze a client's estate plan and identify planning opportunities, including equalization strategies. The process considers the client's wishes and objectives and offers appropriate planning alternatives.
Illustrative Example
Andy: Manufacturing Business Equalization
Andy, a single business owner, runs a successful manufacturing business with the help of his son, Bill. Andy also has two other children, Cindy and David. The business is valued at $3 million. Andy's remaining assets total $2 million.
| Heir | Without Insurance | With $4M Policy |
|---|---|---|
| Bill (business) | $3,000,000 | $3,000,000 |
| Cindy | $1,000,000 | $3,000,000 |
| David | $1,000,000 | $3,000,000 |
Andy purchases a life insurance policy with a $4 million death benefit, naming Cindy and David as equal beneficiaries. Upon Andy's death, each receives $2 million from the policy plus $1 million in other assets, totaling $3 million, equal to Bill's inheritance.
This is an illustrative example and does not represent an actual client outcome. Actual results depend on policy terms, premium payments, and individual circumstances.
Need 4
Funding Special Needs Trusts
A parent of a child who has special needs generally serves as the child's primary care provider. A major concern for these parents is how the child's needs will be met after the caregiver parent dies. If the child inherits assets outright, the child usually loses eligibility for government benefits, including Medicaid and Supplemental Security Income (SSI).
A special needs trust funded with life insurance can provide money to replace the services and support the caregiver parent used to provide. The trust can spend funds for the benefit of the child who has special needs while preserving the child's eligibility for government benefits. For proper trust beneficiary designations, see BUI's guide on Beneficiary Designations for Trusts.
Permanent life insurance is typically the appropriate structure for this need because the coverage must stay in force for the parent's entire lifetime. Term insurance may expire before the need ends, which could leave the special needs trust unfunded.
Client Profile and Benefits
Who This Serves
- 1 Clients with a child who has special needs who wish to provide funds to replace caregiver services
- 2 Clients who want to preserve their child's eligibility for government benefits
Key Benefits
- 3 Provides funds for a beneficiary's needs that government benefits do not cover
- 4 Designed to preserve the beneficiary's qualification for government benefits
- 5 Trust assets may avoid the expense and delay of guardianship or conservatorship
- 6 Allows for professional management of trust assets
Special needs trust rules vary by state and by the type of trust established. A qualified special needs planning attorney can help make sure the trust meets Medicaid and SSI requirements.
Comparing the Four Permanent Needs
Each permanent need calls for a different approach to policy structure, ownership, and beneficiary designation. The table below summarizes the key characteristics of each.
| Need | Primary Goal | Typical Structure | Policy Type |
|---|---|---|---|
| Estate Tax Liquidity | Provide cash for estate taxes without selling assets | ILIT as owner and beneficiary | Survivorship permanent |
| Wealth Preservation | Define a guaranteed inheritance regardless of spending or market conditions | ILIT for non-tax protections | Survivorship permanent |
| Estate Equalization | Balance unequal inheritances from illiquid assets | Individual or ILIT, non-business heirs as beneficiaries | Individual permanent |
| Special Needs Trust | Fund ongoing care without disrupting government benefits | SNT as beneficiary, trust as owner | Individual permanent |
The appropriate structure depends on individual circumstances, state law, and tax regulations. Consult with BUI's Advanced Planning team for guidance specific to a client's situation.
Frequently Asked Questions
Permanent Life Insurance and Estate Planning FAQs
What Type of Life Insurance Should Be Used in Estate Planning?
How long the need lasts should decide the type of coverage. Some estate planning needs are temporary. Replacing income until children are independent, or funding a buy-sell agreement that is expected to be exercised within a certain time frame, is often well served by term insurance. Other needs last a lifetime, such as estate tax liquidity, wealth preservation, estate equalization, and special needs trust funding. For those needs, permanent coverage is generally more appropriate because the death benefit must be there whenever death occurs. Many plans combine both. For married couples with lifetime needs that arise at the second death, survivorship policies are frequently used.
How Do You Keep Life Insurance Proceeds Out of an Estate?
The most common method is to have an irrevocable life insurance trust (ILIT) own the policy and serve as beneficiary. Because the ILIT is a separate legal entity and the insured does not own the policy, the death benefit is generally excluded from the insured's taxable estate. If an existing policy is transferred to an ILIT, the three-year rule under IRC Section 2035 may apply. That means the death benefit could be included in the estate if the insured dies within three years of the transfer. For more on ownership mistakes, see BUI's guide on the Life Insurance Unholy Trinity.
What Are Common Mistakes to Avoid With Life Insurance and Estate Planning?
Common mistakes include:
- Naming the estate as beneficiary, which subjects proceeds to probate and possibly estate tax
- Having the insured own the policy when estate tax exposure exists, which includes the death benefit in the taxable estate
- The "unholy trinity," where the owner, insured, and beneficiary are three different parties, which creates a taxable gift at death
- Failing to properly fund or administer an ILIT
Improper beneficiary designations for trusts are another frequent issue. See BUI's Beneficiary Designations for Trusts guide for correct wording.
What Is the Downside of Permanent Life Insurance?
Permanent life insurance typically costs significantly more than term insurance for the same death benefit. If premiums are not maintained, the policy may lapse, which could leave the estate plan unfunded. Policy guarantees depend on the issuing insurer's financial strength and claims-paying ability. For estate planning purposes, the trade-off is that permanent coverage is designed to stay in force for life, while term coverage has an expiration date that may not line up with the need.
Is Permanent Life Insurance a Good Investment?
This guide treats permanent life insurance mainly as a protection tool, and its main value in estate planning is the death benefit. Looking at the death benefit, though, the internal rate of return (IRR) on premiums paid can be significant. The IRR is often highest if death occurs earlier than expected, and it generally declines the longer the insured lives. No one can time their death to match favorable market conditions, so a death benefit that does not depend on market performance can be valuable. Death benefits are generally received income tax-free, and when an ILIT owns the policy, proceeds are generally kept outside the taxable estate. Cash value features vary by product and carrier and should be evaluated separately from the protection need. Outcomes depend on premiums paid, policy terms, when death occurs, and the insurer's claims-paying ability.
Is It Smart to Put a Life Insurance Policy in a Trust?
It depends on the client's estate size, goals, and desire for control. An ILIT is common when estate tax exposure exists. It can keep the death benefit outside the taxable estate, offer creditor protection, and let the grantor shape how and when distributions happen. However, an ILIT is not always recommended. For clients whose estates fall below the estate tax exemption, many attorneys have the insured own the policy individually and name the client's revocable living trust as beneficiary. This keeps ownership flexibility, including the ability to change beneficiaries, access cash value, or surrender the policy. It also lets proceeds be managed under the trust's terms outside of probate. The trade-off is that individually owned proceeds are included in the taxable estate. With an ILIT, the insured gives up ownership rights, and transfers of existing policies may be subject to the three-year lookback rule.
Is There a State Estate Tax?
Some states impose their own estate or inheritance tax in addition to the federal estate tax. According to the Tax Foundation, as of January 1, 2026, 12 states plus the District of Columbia impose an estate tax. Several of them have exemptions well below the federal level, some as low as roughly $1 million to $2 million. Five states (Kentucky, Maryland, Nebraska, New Jersey, and Pennsylvania) impose an inheritance tax, and Maryland imposes both.2 Rules, exemption amounts, and rates vary widely from state to state, and a client's exposure may depend on where they live and where their property is located. Because state thresholds can be much lower than the federal exemption, a client might owe state estate tax even with no federal liability. That can create a liquidity need of its own. State laws change, so current rules should be confirmed with a qualified estate planning attorney.
Source: 2 Tax Foundation, Facts & Figures 2026, Tables 36–37, figures as of January 1, 2026.
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BUI's Advanced Planning team works with financial professionals and their clients to structure life insurance solutions for estate tax liquidity, wealth preservation, estate equalization, and special needs trust funding. Our Estate Evaluation and Estate Tax Analysis processes help identify planning opportunities tailored to each client's situation.
BUI (Brokerage Unlimited, Inc.) is a national brokerage general agency based in St. Louis, MO, serving financial and insurance professionals across all 50 states.