Estate liquidity: paying taxes and debts without a fire sale

Estate liquidity is the cash available to pay a person's final bills, debts and taxes after death. An estate can be worth millions on paper, mostly in a family farm, a business or real estate, and still have too little cash, which forces executors to sell assets quickly and often at a discount. Life insurance is the most direct way to create that cash, because the death benefit arrives when the need does.

What bills come due

Not every estate faces every bill, and most households face only the first few:

1. Final expenses. Funeral, burial or cremation, and related costs. The National Funeral Directors Association's 2023 General Price List Study put the median funeral with viewing and burial at $8,300 and with viewing and cremation at $6,280, excluding cemetery, vault, monument and flowers. See what a funeral costs and how families pay for it.
2. Debts and administration. Credit cards, medical bills, loans, the mortgage, income taxes for the final year, and legal and executor costs. Who owes what is covered in what happens to your debt when you die.
3. State estate or inheritance taxes, in the states that have them (state estate and inheritance taxes and life insurance).
4. Federal estate tax, if the estate exceeds the exclusion, which is $15,000,000 per person in 2026 (IRS). The federal tax rate on the amount above the exclusion tops out at 40%. See life insurance and the federal estate tax.
5. Income taxes on inherited retirement accounts, paid by heirs as they withdraw.

Federal estate tax is generally due nine months after death, even though valuing a business or real estate takes months. An extension of time to file is available, but interest runs on unpaid tax unless a separate payment extension applies.

Why illiquid estates get squeezed

Assets like a farm, a family business, rental property or a collection take time to sell and sell for less when the seller is under pressure. A buyer who knows the executor must raise cash by a deadline can negotiate a discount. Retirement accounts are liquid but taxable when withdrawn, so using them to pay the estate's bills can create income tax on top of the estate tax.

Federal law offers some relief for closely held businesses. Under Internal Revenue Code section 6166, an estate whose interest in a qualifying closely held business is more than 35% of the adjusted gross estate may be able to pay the related estate tax in installments over a number of years. It reduces the squeeze but does not remove the tax or the interest, and the rules are technical.

How life insurance solves the cash problem

When the insured owns the policy, the death benefit is generally income-tax-free to the beneficiary but included in the gross estate. When an irrevocable life insurance trusts owns it, the proceeds can stay out of the estate while still funding it. The trustee can do this in two ways without the proceeds being counted as part of the estate:

• Buy assets from the estate. The trust purchases an illiquid asset, such as business shares, at fair value, giving the estate cash.
• Lend money to the estate. The trust lends the estate funds, secured by assets, at a stated interest rate.

Both transactions need to be at arm's length and documented. The trust should not simply be required to pay the estate's taxes, since an obligation like that may cause inclusion in the estate. An attorney drafts the language.

For married couples, a survivorship (second-to-die) life insurance policy pays at the second death, which is when federal estate tax is usually due. For a business, a funded funding a buy-sell agreement with life insurance gives the surviving owners cash to buy the share from the family.

Worked example (hypothetical)

Say a widower dies owning a ranch worth $9,000,000, a $600,000 home, $400,000 in cash and investments, and no life insurance. He lives in a state that taxes estates above $4,000,000. Nothing is owed federally, since the estate is under $15,000,000. But the state tax could be hundreds of thousands of dollars, due within about nine to ten months in many states, and the estate's cash is $400,000, much of which is needed for debts and funeral expenses.

• Without insurance, the family may have to sell part of the ranch quickly or borrow against it.
• If the owner had instead a $1,000,000 policy held in an irrevocable trust, the trustee could lend that sum to the estate or buy part of the ranch from it. The tax would be paid, the ranch kept, and the proceeds would not themselves enlarge the taxable estate.

The numbers are illustrative; the actual tax depends on deductions, state law and valuation.

Ways to supply liquidity, compared

A short liquidity checklist

1. List assets by how quickly they turn into cash, and mark those that are hard to sell.
2. Estimate final expenses, debts, administration costs and any estate taxes, state and federal. The estate tax exposure check gives a first look.
3. Subtract the cash and easily sold assets. The gap is your liquidity need.
4. Decide how much of the gap insurance should cover, and who should own it.
5. Tell your executor where the policies and plan documents are, so the money can be used on time.
6. Review annually and after major changes in asset values or law.

Key takeaways

• Liquidity is the cash available for bills and taxes; estates rich in land or businesses are the most exposed.
• Federal estate tax is generally due nine months after death; the 2026 federal exclusion is $15,000,000, so state taxes and debts are the more common problem.
• Life insurance supplies cash immediately, and a trust-owned policy can provide it without increasing the taxable estate.
• A trustee can buy assets from or lend money to the estate to put insurance cash to work.
• Section 6166 installments and early planning are alternatives, but they reduce rather than eliminate the burden.