QTIP Trust Administration After the First Spouse Dies (CA)

By Eric Ridley, attorney, Ridley Law. Updated October 2026.

Estate size this page covers: every size, for the trust administration duties. The estate tax side matters once a married couple is near or above $30 million, twice the 2026 exemption of $15 million per person. Below that, a QTIP trust is mostly about control in a second marriage and about income tax basis. For larger estates, see ultra high net worth estate planning in California.

The moment the first spouse dies, a QTIP trust stops being a plan on paper and becomes an active set of legal duties: notify beneficiaries within 60 days, file the tax election on time if the estate needs one, and pay the surviving spouse all the trust’s income for as long as they live, without touching a dime more of principal than the trust allows. Get any of these wrong and you can lose a marital deduction that was the entire point of the structure, or expose the trustee to a breach of fiduciary duty claim.

What a QTIP trust is actually doing

QTIP stands for “qualified terminable interest property.” Under Internal Revenue Code § 2056(b)(7), assets left in a properly structured QTIP trust qualify for the unlimited marital deduction, meaning no federal estate tax is due at the first spouse’s death, even though the surviving spouse doesn’t own the assets outright. In exchange for that tax deferral, the trust has to guarantee the surviving spouse all the trust’s income for life, and eventually distribute the remaining principal to whoever the first spouse named, usually children from a prior marriage, when the surviving spouse dies.

That structure is why QTIP trusts show up constantly in blended families. The first spouse to die provides real, guaranteed support for their surviving spouse, while still making sure the assets ultimately reach their own children rather than a stepparent’s family or a new spouse the survivor might remarry.

What does a trust need to qualify as a QTIP?

Three things, under IRC § 2056(b)(7)(B): the property passes from the deceased spouse, the surviving spouse has a “qualifying income interest for life,” and the executor elects QTIP treatment on the estate tax return.

The qualifying income interest test has two parts. The survivor must be entitled to all the income from the property, payable at least annually, and no person can hold a power to appoint any part of the property to anyone other than the survivor during the survivor’s life. A power that can be used only at or after the survivor’s death, such as the survivor’s power to divide the remainder among the children, doesn’t break the rule. Remarriage clauses do: an income interest that ends if the survivor remarries isn’t a qualifying income interest for life (Treas. Reg. § 20.2056(b)-7(d)(3)(i)).

California writes the same protections into any marital deduction trust. Under Prob. Code § 21524, the spouse is the only beneficiary of income or principal while alive, gets all the income at least annually, and can require the trustee to make unproductive property productive or convert it within a reasonable time. A survivorship condition longer than six months is cut back to six months for a marital deduction gift (Prob. Code § 21525), because a longer one would put the deduction at risk.

Income that builds up between the last payment and the survivor’s death doesn’t have to be paid to the survivor’s estate. It is included in the survivor’s estate under § 2044 instead (Treas. Reg. § 20.2056(b)-7(d)(4)).

What has to happen in the first months

The trust typically splits at the first death. Assets flow into the QTIP trust, often alongside a separate marital trust or bypass trust depending on the plan, and the trustee, who may or may not be the surviving spouse, takes on formal fiduciary duties immediately.

The 60-day notice

Within 60 days of the trust becoming irrevocable, the trustee has to notify all beneficiaries and heirs under Probate Code § 16061.7, and provide a copy of the relevant trust terms to anyone who requests it. This isn’t optional paperwork. Serving the notice is also what starts the 120-day period to contest the trust (Prob. Code § 16061.8), so a trustee who skips it leaves that period open and risks a breach of duty claim.

The nine-month tax election window

If the estate is large enough to require a federal estate tax return, the QTIP election itself has to be made on that return, which is due nine months after death, with a possible six-month extension. (A first late return can still carry the election, as explained below, but don’t plan on it.) Leave the election off the return or get it wrong, and the marital deduction can be lost entirely, creating a tax bill that the entire structure was built to avoid.

Making the QTIP election on Form 706

The executor, not the surviving spouse, makes the election, and once made it’s irrevocable (IRC § 2056(b)(7)(B)(v)). The regulation defines the return that counts: the last Form 706 filed on or before the due date, with extensions, or if no timely return is filed, the first return filed after the due date (Treas. Reg. § 20.2056(b)-7(b)(4)(i)). So a late return can still carry the election. Nobody should plan around that. A late return brings its own problems, and the nine-month date, plus the six-month extension, is the one to work to.

Partial elections and the Clayton QTIP

The election doesn’t have to be all or nothing. A “specific portion” of property is treated as separate property, so the executor can elect for a fraction or percentage of a trust (IRC § 2056(b)(7)(B)(iv)). A Clayton QTIP goes one step further. The trust says that whatever the executor doesn’t elect passes to a different trust, usually a bypass or credit shelter trust for the children or for the spouse on different terms.

The IRS fought that design and lost. In Estate of Clayton v. Commissioner (5th Cir. 1992) 976 F.2d 1486, a Texas husband who died in 1987 left the residue of his estate to a QTIP trust for his second wife. Any portion the executor didn’t elect went instead to a credit shelter trust that also benefited her for life, with the remainder to his four children from his first marriage. The Tax Court treated the executor’s election as the equivalent of a power to appoint property away from the spouse. The Fifth Circuit reversed and held that the portion for which the election was made qualified for the marital deduction. Treasury later changed the regulation to match: an income interest that depends on the executor’s election, with the unelected portion passing to someone else, can still qualify (Treas. Reg. § 20.2056(b)-7(d)(3)(i)).

The executor gets to wait and see. With the assets valued, the exemption known, and the survivor’s age and health in front of them, the executor picks how much goes into the trust that will be taxed at the second death and how much stays in a trust that won’t be.

QTIP elections when the return is filed only for portability

For years the IRS would treat an unnecessary QTIP election as void under Rev. Proc. 2001-38, on the theory that no executor would choose one on purpose. Portability changed that. A QTIP election shrinks the first estate’s taxable estate, which leaves a larger unused exclusion for the survivor. Rev. Proc. 2016-49, effective September 27, 2016, keeps the void-the-election relief only for estates that didn’t elect portability. If the executor elected portability, the QTIP election stands. The QTIP property is then in the survivor’s estate at the second death, which is also what gives it the second basis step-up. More on that on the portability page.

One trap for portability-only returns: the regulation that lets an estate estimate values for marital and charitable property, instead of reporting each one, doesn’t apply when a partial QTIP election is made (Treas. Reg. § 20.2010-2(a)(7)(ii)(A)(4)). A Clayton-style partial election means full valuation on the return.

The surviving spouse’s rights aren’t discretionary

The surviving spouse is entitled to all the trust’s income, paid at least annually, for as long as they live. This is a mandatory right built into the QTIP structure by federal tax law, not a “trustee’s discretion” situation. A trustee who withholds income, or invests the trust in a way that suppresses income generation, all growth stocks and no income-producing assets, for example, can be breaching a fiduciary duty owed directly to the spouse.

The surviving spouse generally does not have automatic access to principal, unless the trust document specifically grants that right. Some QTIP trusts include a limited principal invasion provision for health, support, or maintenance. This is usually the exact point of friction: the surviving spouse needs money beyond the income stream, and the trustee has to weigh that request against the remainder beneficiaries’ interest in preserving principal.

The trustee’s balancing act

QTIP trustees answer to two groups with opposite incentives: the surviving spouse, who benefits from income, and the remainder beneficiaries, often the deceased spouse’s children, who benefit from principal growth and preservation. California’s Uniform Principal and Income Act, starting at Probate Code § 16320, gives trustees rules for allocating receipts and expenses between income and principal, but the trustee still has to exercise judgment even-handedly under the duty of impartiality.

This is where QTIP administration goes wrong most often. A trustee who is also the surviving spouse’s stepchild, or who has a personal relationship with the remainder beneficiaries, can end up favoring one side, intentionally or not. Investment decisions, discretionary distributions, and even something as small as a delayed accounting can all become the basis for a beneficiary’s claim that the trustee breached the duty of impartiality.

The QTIP trustee’s checklist

Task	Deadline
Notify beneficiaries and heirs (Prob. Code § 16061.7)	60 days after trust becomes irrevocable
Make the QTIP election on the federal estate tax return, if required	9 months after death (6-month extension available)
Begin paying income to surviving spouse	At least annually, ongoing for life
Provide annual accountings to beneficiaries	Annually, and at trust termination

What happens when the surviving spouse dies

At that point, the QTIP trust terminates and the remaining principal distributes according to the terms the first spouse set years, often decades, earlier. This is also when the assets become includible in the surviving spouse’s own estate for federal tax purposes, even though the surviving spouse never owned them outright, because they received the lifetime income interest. The trustee at that point handles a second wind-up: final accounting, tax reporting, and distribution to the remainder beneficiaries.

Who pays the estate tax at the second death

Under IRC § 2044, the survivor’s gross estate includes the QTIP property, even though the survivor never owned it and never chose who gets it. The estate tax on it, though, can come out of the QTIP trust. IRC § 2207A(a) gives the survivor’s estate the right to recover from the people who receive the QTIP property the extra tax caused by including it. That right goes away only if the survivor’s will or revocable trust specifically says it waives recovery under § 2207A.

In a blended family, § 2207A decides who bears millions of dollars of tax. Picture a survivor whose own children inherit her estate and whose stepchildren take the QTIP remainder. The statute requires a will or revocable trust that “specifically indicates” an intent to waive recovery, so a boilerplate “pay all taxes from my estate” clause is a risky way to try, and a clause that does waive it makes her children pay the tax on her stepchildren’s inheritance. If her estate doesn’t collect, the regulation treats the unrecovered amount as a gift from the people who would have benefited from recovery to the people it could have been collected from (Treas. Reg. § 20.2207A-1(a)(2)). Both spouses’ documents should say which way it goes.

Ending a QTIP trust early: § 2519 and three recent cases

If the survivor disposes of any part of the income interest, IRC § 2519 treats it as a transfer of everything in the trust except the income interest. The Tax Court gave the arithmetic in a footnote to Anenberg: if a survivor holding a $2.6 million income interest in a $25.5 million trust ended the trust and took only the value of her income interest, the deemed gratuitous transfer would be about $22.9 million. If the survivor pays gift tax because of § 2519, § 2207A(b) lets the survivor recover it from whoever receives the property. Families sometimes try to unwind QTIP trusts early, usually so the survivor can move assets to the children while alive, and the Tax Court decided three versions of that between 2024 and 2026.

• Taxpayer won, California facts: Estate of Anenberg v. Commissioner (2024) 162 T.C. No. 9. After Alvin Anenberg died in 2008, marital trusts holding shares of a family gas station company were elected as QTIP. In 2012 the Los Angeles Superior Court terminated the trusts under Prob. Code § 15403 with everyone’s consent, and all $25,450,000 of trust property went to his widow, Sally. She then gave some shares to Alvin’s sons’ trusts and sold the rest to trusts for his children and grandchildren for promissory notes. The IRS claimed more than $9 million of gift tax under § 2519. In a reviewed opinion, the Tax Court assumed without deciding that the termination was a § 2519 disposition, and held there was still no gift because Sally received all the property back and made no gratuitous transfer. It also held § 2519 didn’t reach the later sale for notes because her income interest had already ended. It expressly didn’t decide whether Alvin’s children made gifts to Sally.
• Split decision: McDougall v. Commissioner (2024) 163 T.C. No. 5, 163 T.C. 112. Clotilde McDougall’s estate had claimed a marital deduction of about $54 million for a QTIP residuary trust. In 2016 her husband, Bruce, and their two children signed a nonjudicial agreement ending the trust and giving everything to Bruce, who then sold assets to trusts for the children for promissory notes. Following Anenberg, the court held Bruce made no gift. It answered the question Anenberg left open the other way: by giving up their remainder interests so Bruce could take everything, the children made taxable gifts to him under IRC § 2511. The court rejected the argument that the transfers in each direction cancelled out, and left the values for trial.
• Mixed, on value: Lewis v. Commissioner (2026) T.C. Memo. 2026-58, the valuation sequel. The trust held $117,604,143 when it ended in October 2016. The court rejected the children’s main argument, that Bruce’s limited power of appointment made their gifts nearly worthless, holding that the distributions they would have received on termination weren’t reduced by that power. It rejected two IRS positions as well: the § 7520 tables don’t control the value of the gifts, and the gifts are reduced by the § 2207A reimbursement the children avoided. It also held that Bruce’s high income didn’t justify treating him as five years younger in measuring his life expectancy. Holding the IRS to the ceiling it had conceded, it found that each child made a gift of $35,141,321.

Read together, as of October 2026: ending a QTIP trust by giving everything to the survivor doesn’t make the survivor a donor, but the remainder beneficiaries who agree to it do make gifts, and the gifts can be large. Any plan to end a QTIP trust early needs a gift tax analysis for every beneficiary who signs, and usually a Form 709 for each of them.

Cases won and lost

In the QTIP cases above, the taxpayer won Clayton on appeal after losing in the Tax Court, and won Anenberg on summary judgment. The IRS won the half of McDougall that mattered for the children, and in Lewis the court valued their gifts at the IRS’s conceded ceiling of $35,141,321 per child. The lesson running through all of them: the QTIP rules treat the survivor as owning the whole trust, and every move has to be tested against that.

What changes in California

Community property and the double step-up

When a California spouse dies, half the community property belongs to the survivor and half to the decedent (Prob. Code § 100). Only the decedent’s half can fund the decedent’s QTIP trust. For income tax, though, both halves get a new basis at the first death, as long as at least half the community property was in the decedent’s estate (IRC § 1014(b)(6)). The QTIP trust then gets a second new basis at the survivor’s death, because property included under § 2044 is treated as acquired from the survivor (IRC § 1014(b)(10)). A bypass trust gets no second step-up: its assets carry their first-death basis to the children.

That second step-up is worth more in California than in most states. California has no lower rate for capital gains and taxes them as ordinary income (Franchise Tax Board), at up to 12.3% plus the 1% surcharge on income over $1 million (FTB 2025 rate schedules; Rev. & Tax. Code § 17043). Add the federal 20% capital gains rate and the 3.8% net investment income tax (IRC § 1(h); § 1411), and a top-bracket California heir loses 37.1 cents of every dollar of gain the trust didn’t step up. Swapping low-basis assets into the survivor’s hands before death is another way to capture basis; see swap powers and upstream basis.

The family home in a QTIP trust: Prop 19

Putting the home into a trust for the surviving spouse isn’t a change in ownership for property tax (Rev. & Tax. Code § 63(a)). The reassessment question comes at the survivor’s death, when the home goes to the children. The Board of Equalization treats that transfer as coming from the spouse who created the life interest, not from the survivor, and dates it to the survivor’s death. In its August 2026 guidance it answered the classic blended-family fact pattern: a father who died in 2018 left his home in trust for his second wife for life, then to his son. Because the wife’s life interest would end after February 16, 2021, the son’s claim falls under Prop 19, not the older Prop 58 rules (BOE Letter to Assessors No. 2026/026, Q43).

Under Prop 19, the parent-child exclusion covers only a family home that a child makes a principal residence within one year, and it shelters value only up to the old taxable value plus $1 million, adjusted every two years (Rev. & Tax. Code § 63.2). The home must also have been the first spouse’s principal residence immediately before his death. The Board applies Property Tax Rule 462.520(e)(11)(A) to treat a home held in the decedent’s trust that way (LTA 2026/026, Q44). If the children who take the QTIP remainder won’t move in, plan for reassessment. For more, see the Prop 19 parent-child exclusion and the house in a second marriage.

Worked example: bypass trust or QTIP trust

David and Ruth are hypothetical, not clients. David dies in 2026. His half of the couple’s California community property, $8 million, goes into a trust for his wife, Ruth, for life, then to his children. The trust earns 5% a year for 15 years, all of it unrealized growth, and David’s children sell everything right after Ruth dies. The chart compares the tax tied to that trust when it’s a bypass trust and when it’s a QTIP trust, in two situations: Ruth’s own assets plus the trust stay under her exclusion, or Ruth’s own estate is already over it.

Assumptions: in the two “under her exclusion” rows, David’s executor elects QTIP and portability, so Ruth adds David’s full $15 million DSUE to her own exclusion (the QTIP election stands under Rev. Proc. 2016-49) and her own assets plus the trust stay under that total. The trust starts with a basis of $8 million from the step-up at David’s death; the gain is taxed at a combined 37.1% (20% federal, 3.8% net investment income tax, 13.3% California); estate tax is a flat 40% on the trust value when Ruth’s estate is already over her exclusion. When the survivor’s estate will be under the exclusion, the QTIP trust wins because the second step-up is free. When the survivor’s estate will be over it, the bypass trust wins because the growth was never in her estate. The Clayton election lets the executor make that call at David’s death instead of when the documents are signed.

What works and what fails

Investment strategy under a QTIP trust

Because the surviving spouse’s income right is mandatory, investment decisions in a QTIP trust carry more legal weight than in an ordinary discretionary trust. A trustee can’t simply chase long-term growth for the remainder beneficiaries at the expense of current income, and can’t overweight income-producing assets so heavily that the principal never grows and the remainder beneficiaries are shortchanged decades later. The Uniform Prudent Investor Act, adopted in Probate Code § 16047, expects a portfolio approach that balances both interests over time, and a written investment policy that documents how the trustee is weighing income against growth is one of the better ways to defend against a later impartiality claim from either side.

What records the trustee should keep from day one

Because QTIP disputes tend to surface years into the administration, often when the surviving spouse’s needs change or when a remainder beneficiary starts asking questions, the trustee’s paper trail matters more here than in most trust administrations. Keep the original trust and any amendments, the federal estate tax return showing the QTIP election, records of every income distribution to the surviving spouse, any request for principal and the trustee’s reasoning for granting or denying it, and each annual accounting. A trustee who can produce this file on request rarely faces a serious impartiality claim. A trustee who can’t is an easy target for one.

The deadlines don’t wait

A QTIP trust is a good tool for a specific problem, but it only works if the trustee treats the notice deadline, the tax election, and the income obligation as non-negotiable from the first week. Trustees who are also grieving spouses or family members often let these slide because they don’t feel urgent yet. They are urgent. Missing the election window can cost the estate real tax money, and missing the income obligation can cost the trustee personally.

Working with Ridley Law

Whether you’re stepping into a QTIP trustee role or you’re a surviving spouse or remainder beneficiary with questions about how one is being run, I can tell you what’s required and what’s already at risk if deadlines have already passed.

The call is also for California couples designing a QTIP or Clayton trust, and for families weighing an early termination. I work alongside your CPA and, where the matter calls for it, co-counsel. Work at this level is built for each family and quoted in writing before any drafting starts.

Talk to Eric Ridley is a free 30-minute consultation by phone or Zoom, anywhere in California. Or call (805) 244-5291.

Related reading: QTIP trusts in California estate planning · The successor trustee’s role · The complete guide to trust administration in California

Frequently asked questions

What happens to a QTIP trust when the first spouse dies?

It typically becomes irrevocable, and the trustee must notify beneficiaries within 60 days under Probate Code § 16061.7 and, if required, make the QTIP election on the federal estate tax return, which is due nine months after death.

Does the surviving spouse have to receive income from the QTIP trust?

Yes. Federal tax law mandates all trust income be paid at least annually for life. It’s not discretionary, and withholding it can breach a fiduciary duty owed directly to the spouse.

Can the surviving spouse access the principal of a QTIP trust?

Generally not automatically, unless the trust document grants a limited invasion right for health, support, or maintenance. This is the most common friction point in QTIP administration.

What happens when the surviving spouse dies?

The trust terminates, remaining principal distributes to the remainder beneficiaries the first spouse named, and the trustee handles a final accounting and tax reporting.

What are the requirements for a QTIP trust?

The surviving spouse must be entitled to all the income, paid at least annually, for life; nobody can have a power to appoint the property to anyone else during the survivor’s life; and the executor must elect QTIP treatment on the federal estate tax return (IRC § 2056(b)(7)). An income interest that ends on remarriage doesn’t qualify.

What is a Clayton QTIP?

A QTIP trust that sends any portion the executor doesn’t elect to a different trust, usually a bypass trust. Estate of Clayton (5th Cir. 1992) 976 F.2d 1486 upheld the design, and Treas. Reg. § 20.2056(b)-7(d)(3)(i) now allows it. It lets the executor decide after the first death how much property will be taxed at the second death.

Is a QTIP trust taxed in the surviving spouse’s estate?

Yes. IRC § 2044 includes it in the survivor’s gross estate. The survivor’s estate can recover the extra tax from the people who receive the QTIP property under IRC § 2207A, unless the survivor’s will or revocable trust specifically waives that right. The inclusion also gives the property a new basis at the survivor’s death (IRC § 1014(b)(10)).

Can a QTIP trust be ended early?

Sometimes, with the consent of every beneficiary and court approval in California (Prob. Code § 15403), but the gift tax consequences are serious. Under Anenberg (2024) and McDougall (2024), a survivor who receives everything makes no gift, while the children who give up their remainder do. In the follow-up decision, Lewis (T.C. Memo. 2026-58), each child’s gift was valued at $35,141,321.