How Does a Testamentary Charitable Remainder Trust Work (21 Examples)? + FAQs

According to recent estate planning surveys, nearly 40% of high-net-worth individuals include charitable trusts in their wills to reduce taxes and support causes. A testamentary charitable remainder trust is an estate planning tool created by your will that pays income to loved ones and then donates the remaining assets to charity after you die.

It effectively combines caring for family with philanthropy: the trust distributes funds for a period (often a loved one’s lifetime or a set term) and then directs the remainder to a qualified 501(c)(3) charity. Financial planners note these trusts are increasingly popular for high estates seeking both income for beneficiaries and an estate tax deduction for charity.

🔍 Understand exactly how a testamentary charitable remainder trust functions in estate planning.
⚖️ Learn the tax and legal benefits (such as estate tax deductions under IRS Code §664) of using one in your will.
🚫 Avoid common drafting and funding mistakes with expert tips and key pitfalls.
📚 See 21 real-world scenarios illustrating how these trusts work in practice.
💡 Compare testamentary CRTs to other giving strategies (like charitable lead trusts or direct bequests) with a clear pros and cons table.

How Testamentary CRTs Work: Federal Tax Code & Estate Mechanics

A testamentary charitable remainder trust (often called a “testamentary CRT”) is irreversible by design. By law it is established only when the grantor (the will-maker) dies and their will is probated. The trust itself must follow the rules of a CRT under IRC §664: it must pay a fixed income (either a dollar amount or percentage of trust value) to one or more non-charitable beneficiaries for a period, and then give the leftover remainder to charity. Typically, a portion of the estate’s value is carved out for the charity’s remainder interest, and the estate gets an estate tax deduction for that remainder amount.

There are two main types of CRT payout: a Charitable Remainder Annuity Trust (CRAT) and a Charitable Remainder Unitrust (CRUT). A CRAT pays a fixed annuity (for example, 5% of the trust’s initial funding amount each year) to the income beneficiaries. A CRUT pays a fixed percentage (often 4-5%) of the trust’s current value each year. Both must meet IRS thresholds: the charity’s remainder must be at least 10% of the initial trust value. (If this 10% test fails, the tax benefits are lost.) In either case, payments to beneficiaries are made annually (or at least annually) and continue either for their lifetimes or a term of years you specify in your will.

Example: If your will creates a testamentary CRAT for your spouse, the estate might fund it with $1 million of appreciated stock. The trust would then pay, say, 5% of $1 million ($50,000) each year to your spouse. If the spouse lives 20 years, they get $1 million in income over time, and the remaining trust assets go to charity after 20 years. The estate would claim a deduction at death for the present value of the charity’s 10%+ remainder. (In contrast, a CRUT would adjust its annual 5% payment each year based on the trust’s changing value.)

By structuring the trust this way, a testamentary CRT avoids capital gains taxes on the sale of appreciated assets inside the trust. For example, if your will funds the trust with land or stock that has risen in value, the trustee can sell those assets tax-free. The beneficiaries still receive income (from the sale proceeds invested, for instance), and the charity still gets the remaining principal. The estate tax deduction (IRC §2055) further benefits the estate. Note that a testamentary CRT must be irrevocable once funded – meaning neither you (at death) nor your heirs can change it later – which also shields those assets from creditors.

Federal Rules Key Points

Estate Tax Benefits: The estate obtains a charitable deduction for the remainder value going to charity.
Irrevocable Trust: The CRT becomes irrevocable upon death, so it must be funded as specified and cannot be changed.
Minimum Payout: IRS rules require the charitable remainder to be at least 10% of initial trust value.
7520 Rate: The IRS publishes an interest rate (known as the §7520 rate) used to calculate present values for payouts and deductions. This rate affects how much is deductible and how large payouts can be.

State Law Nuances in CRTs

Because this trust is part of your will, state laws of probate and estate administration apply. Most states defer to federal tax law for CRT specifics, but local estate taxes and trust laws can vary. For example, in states like New York or Oregon with their own estate taxes, the deduction for the charitable remainder may reduce state estate tax as well as federal. States without estate tax (like Florida or Texas) won’t see a state-level benefit, though the federal benefit still applies.

Some states have unique trust administration rules. The trust generally must be administered by a trustee under state trust laws. Many jurisdictions follow the Uniform Trust Code or similar laws, which require a prudent trustee. A few states might require additional steps when a will creates a trust (for instance, a judge’s approval or separate accounting). Importantly, all beneficiaries and charities must meet local law requirements: for example, charities must be U.S.-based 501(c)(3) entities or there must be a 501(c)(3) conduit.

Overall, estate and probate processes will apply normally: the will goes through probate, then the trustee takes over the CRT assets as directed. Timing can vary by state for how quickly the trust can be funded after death. States also differ on whether separate inheritance tax exists (e.g. Maryland, New Jersey) – those taxes may apply differently even if federal estate tax is avoided. It is wise to consult both federal specialists and local estate attorneys to tailor the CRT to your state’s laws.

🚫 Common Pitfalls to Avoid

Many mistakes can invalidate the intended benefits of a testamentary CRT. Avoid these errors:

Inadequate Charitable Share: Making the charity’s remainder too small (below 10% of initial assets) will fail the IRS test and void tax benefits. Always ensure the remainder interest meets federal thresholds.
Wrong Trust Type or Term: Confusing a CRAT (fixed payout) with a CRUT (unit payout) can change outcomes. Also, setting a term too short may shrink the charity’s share; too long may reduce family income. Define term and type to fit goals.
Not Funding Properly: Remember that a testamentary CRT must actually receive assets. Simply naming a CRT in a will without transferring property in the will’s probate stage does nothing. The executor must move assets into the trust as soon as practical.
Leaving Out a Trustee: You must name a trustee (individual or institution) to manage and invest trust assets. Don’t leave this blank; without a trustee, the trust can fail to operate.
Forgetting Life Tenants: If the income beneficiary is a minor or disabled person, it can complicate administration. Ensure you name a guardian trustee or structure payments appropriately for minors.
Ignoring CRT Rules: Some try to set up a trust similar to a CRT but misuse it (for example, by giving the charity more control than allowed). An IRS-approved CRT must pay income first, then charity last.
Overlooking Probate Issues: If someone forgets to update a will after divorce, marriage, or birth of a child, the CRT could pay the wrong people. Review and revise your will so the CRT’s beneficiaries and charities are correct.

Pay special attention to tax law details: the trustee will have to file IRS Form 5227 annually. If the trust’s payout or accounting is wrong, the IRS can disallow the deduction (or impose excise taxes). The trustee must also avoid self-dealing: for instance, a beneficiary can’t sell assets to the trust. In sum, set up your testamentary CRT carefully and consult with an estate planning attorney to avoid these pitfalls.

21 Real-World Examples of Testamentary CRTs

Spousal Income Trust: A married individual leaves an annuity trust for their surviving spouse, paying 5% of the estate’s value annually for the spouse’s lifetime. After the spouse passes, the remaining assets go to a favorite charity (like a children’s hospital). This provides lifelong support for the spouse and a tax deduction for the charitable remainder.
Children First, Charity Later: A parent creates a unitrust paying 4% of the annual trust value equally to three adult children for life, with the remainder (about 10%) to a university scholarship fund. The kids get flexible, inflation-adjusted income; charity receives a significant gift at the end.
Minor Children and Charity: A widower’s will funds a CRAT for his two minor kids, paying $40,000 a year (for education and upkeep) until each child reaches 25 years old. If any child outlives this term, remaining funds at the end go to a youth-focused charity. This ensures the kids’ support and honors his charitable wishes.
Term Certain for Family: A person wants to support a niece and nephew but also donate to an animal shelter. Their will establishes a 15-year CRT (CRUT) paying 6% of yearly value to the niece and nephew. After 15 years (if children are financially independent by then), the rest goes to the shelter. This fixed term both helps family now and benefits charity later.
Real Estate Transfer: An estate includes a vacation home. The will transfers the home to a testamentary CRUT. The trustee sells the home (no capital gains tax in the trust), and the trust pays 5% of remaining trust value each year to designated relatives. After the sale and years of payouts, the remaining trust proceeds support a local nature preserve as the charitable remainder.
Farmland to Trust: A farmer leaves appreciated farmland to a testamentary CRT. The land is sold by the trustee tax-free; proceeds fund a CRAT paying 6% of the original trust value annually to a niece for life. When the niece passes, the rest of the sale proceeds are donated to an agricultural college research fund. This avoids capital gains and honors his farming legacy.
IRA-Funded CRT: A widowed professor directs her IRA proceeds into a CRT via her will. The trust pays out 4% of value per year to her children (who pay ordinary income tax on those distributions), and the remaining IRA balance at the end goes to the university department she loved. The estate gets an estate tax deduction for the remainder since she died.
Charity After Insurance: Someone owns a $1 million life insurance policy. The will uses the policy payout to fund a testamentary CRT: it creates a CRAT paying $50,000 a year to a niece and nephew each (split $25k each) for 20 years. After 20 years, the leftover, if any, goes to their community library. This combines a life insurance benefit with charitable giving.
Multiple Charities: A philanthropist names two charities as remainder beneficiaries. Their will funds a CRUT that pays 5% to the spouse and children, and then splits the remainder equally between a hospital and an arts foundation. This allows support of multiple causes. The estate deducts the total remainder interest.
Charity First (CLT Contrast): (Note: This is actually a CRT example, but it contrasts a CLT.) A donor instead sets up a CRT for comparison: their will pays income to a child, then charity. In contrast, a Charitable Lead Trust (CLT) would pay charity first. This example highlights that a testamentary CRT defers charity until the end, opposite a CLT.
Fixed vs. Variable Payout: The will distinguishes two trusts: one CRAT pays 6% of the initial value yearly to one son; another CRUT pays 6% of the current value to another son. Both have the same starting value. Over time, if investments grow, the CRUT’s payments grow too, while the CRAT’s stay fixed. Both trusts’ remainders eventually go to a children’s museum.
Protecting a Special Needs Child: A parent leaves most of their estate to a CRT with the special needs child as the income beneficiary. The trust pays a fixed 5% each year for life, with the remainder to a disability foundation. Because the trust is irrevocable and pays a fixed amount, the child can remain eligible for government benefits.
Educational Endowment: A teacher’s will funds a CRT paying her grandchildren to help with college, with the remainder going to her alma mater’s scholarship fund. For example, paying $30,000/year for up to 25 years to the family, then transferring the rest to the university. This keeps assets in education.
Art and Charity: An art collector bequeaths her art collection to a CRT in her will. The trustee can sell or exhibit the art; annual proceeds support a museum curator’s salary as the beneficiary, and the remaining value in 20 years goes to the museum’s endowment. This ties philanthropy to her passion.
Business Succession with Charity: A small business owner directs shares of her company into a testamentary CRT. The trust pays dividends (5% of value) to a business partner for life, with the rest going to an entrepreneurship charity. The partner thus gets income from the business for life, and the business also gets philanthropic support in her name.
Long-Term Term Trust: A couple creates a 30-year CRT paying 5% annually to a nephew as long as he works at a non-profit. If he leaves non-profit work early, remaining years extend to another relative. After 30 years (or beneficiary’s career), the remainder goes to an environmental charity. This trusts design ties to careers.
Split Family, Split Charity: A person has two children and two charities they support. Their will creates a CRT that pays income equally to the children. When the trust term ends, half the remainder goes to one charity, half to the other. This example shows a testamentary CRT can divide the charitable remainder among multiple organizations.
Local Community Plan: A retiree leaves a smaller estate. The will creates a testamentary CRT paying $20,000 annually to a local church (as beneficiary) for 10 years, then the rest to a nearby food bank. It functions like a fixed-term donation vehicle, demonstrating that even modest estates can use CRTs creatively.
State Tax Reduction: A resident of a state with an inheritance tax funds a CRT via will. While the federal estate tax deduction already applies, the arrangement also reduces the state inheritance tax because the charitable remainder effectively shrinks the taxable estate in that jurisdiction. This shows how CRTs can have added state-level benefits.
Out-of-State Beneficiary: A decedent has family in another state. They create a testamentary CRT where the trustee is a trust company in the decedent’s home state, but one beneficiary lives out of state. Income is paid to that out-of-state beneficiary, showing that CRT income can flow across state lines (the trust remains under the home state’s jurisdiction).
Life Estate Alternative: Instead of a conventional life estate, a will funds a CRT that pays income to a surviving parent for life, with the remainder to charity. This is effectively a life estate in trust – the parent gets income as if they owned a life estate, but the structure provides an immediate tax deduction and clear charity outcome.

Illustrative Common Scenarios

Scenario	Details
Spousal Income Trust	A surviving spouse receives annual income (often a fixed percentage of initial value) for life. After the spouse’s death, remaining assets go to charity. This setup helps a spouse financially and reduces estate taxes.
Family Income-to-Charity Trust	Adult children or relatives share income payments for life or a term (via CRAT or CRUT). When all beneficiaries have received payments (or a set term ends), the remainder is split among one or more charities. This supports family and philanthropy together.
Term-Limited Trust	A fixed term is set (e.g. 15–30 years). During the term, named beneficiaries get annual payments. When the term ends, all remaining funds go to charity. Useful if beneficiaries need support for a known period (college years, career building) then charity benefits.

🔍 Key Terms and Entities in Testamentary CRTs

Grantor (Settlor/Testator): The person who creates the trust by their will. After death, the grantor’s estate funds the CRT.
Trustee: The individual or institution named to manage and invest the trust’s assets and make the required payouts. Trustees must follow both the trust’s instructions and federal trust law.
Income Beneficiary (Life Beneficiary): The person or persons (often family members or friends) who receive the annual payments from the trust. For example, a surviving spouse or children.
Remainder Beneficiary: The charitable organization (501(c)(3) nonprofit) that receives whatever is left in the trust after income payments end. Must be a qualified US charity for tax purposes.
Estate Tax Deduction: The reduction in estate tax liability that the decedent’s estate gets because of the charitable remainder interest. Under IRC §2055, the estate can deduct the present value of the charity’s share.
IRSI Code §664: The federal tax code section governing charitable remainder trusts. It sets rules like minimum payout rates and the 10% remainder requirement.
7520 Rate: An IRS-published interest rate (updated monthly) used to calculate present values of future payments and charitable remainders. It affects the computed estate deduction and required payout amounts.
Charitable Remainder Annuity Trust (CRAT): A CRT that pays a fixed dollar amount (usually a fixed percentage of the initial trust value) each year. Payments don’t change with investment performance.
Charitable Remainder Unitrust (CRUT): A CRT that pays a fixed percentage of the trust’s current value each year. Payments may rise or fall with the trust’s investment returns.
Qualified 501(c)(3) Charity: A tax-exempt organization recognized by the IRS (like educational, religious, or charitable foundations). Only these entities can be named as the remainder beneficiary to get tax deductions.
Payout Rate: The percentage used (in a CRAT or CRUT) to determine annual payments. Must be between 5% and 50%, but practically usually 4–6% to meet charitable interest rules.

⚖️ Comparing Testamentary CRTs to Other Giving Options

A testamentary CRT is one of several philanthropic vehicles. Key comparisons:

Versus a Living CRT: A living (inter vivos) CRT is created while you’re alive, giving an income tax deduction at setup and operating during your life. A testamentary CRT is only established at death, giving an estate tax deduction instead. Both avoid capital gains, but a living CRT provides immediate tax benefits and flexibility to start income early.
Versus a Charitable Lead Trust (CLT): A CLT pays income to charity first and remainder to heirs, the opposite of a CRT. If you want your family to get income first and charity later, a CRT is appropriate. If you prefer the charity to receive funding immediately (e.g. for a new foundation) and family later, a CLT might be better.
Versus Direct Bequest: Simply leaving money or assets directly to charity in your will (a direct charitable bequest) gives the full amount to charity but provides no benefit to heirs. A CRT splits the estate between heirs (income) and charity (remainder), often resulting in a larger combined impact.
Versus Donor-Advised Funds: DAFs let you get an immediate income tax deduction by donating to a fund, then recommend grants over time. A testamentary CRT is different: it’s funded at death (no immediate income tax deduction, only estate tax benefit), and provides income to your beneficiaries. DAFs give you control now, whereas CRTs are deferred and benefit heirs first.
Versus Life Estate: A life estate in a house gives someone living rights and charity the remainder, but isn’t a trust and has no formal payouts. A CRT can mimic a life estate but adds clear tax advantages and professional management.
Complexity: CRTs (especially testamentary ones) are more complex than a simple will bequest. They require a trustee, annual accounting, and investment. The tradeoff is the tax efficiency and income stream you cannot get from a simple gift.

⚖️ Weighing the Pros and Cons

Pros	Cons
Estate Tax Savings: Assets passing to the CRT are removed from your taxable estate. The estate claims a deduction for the charity’s remainder.	Complex Setup: Requires legal drafting and trustee. Setup and maintenance (legal, accounting, trustee fees) add cost.
Lifelong Income for Heirs: Provides a stream of income to beneficiaries (often spouse or children) for life or term.	Irrevocable & Inflexible: Once the trust is funded (at death), you cannot change beneficiaries or payout. The plan is locked-in.
Supports Charitable Goals: Ensures your chosen charity receives a substantial gift as part of your legacy.	Administrative Burden: Trustee must file trust tax returns (Form 5227), value assets annually (Form 1041), and invest prudently.
Capital Gains Deferral: Trust can sell appreciated assets tax-free, maximizing income distribution potential.	Payout May Outlive Assets: If the payout rate is high or investments underperform, the trust could run out of money before giving much to charity.
Flexibility in Design: You choose the payout rate, term, beneficiaries, and charities. Can tailor to family needs and philanthropic aims.	Beneficiaries Wait for Charity: Heirs receive income first, so charity (and tax deduction) waits until after the term or lives end.

FAQs about Testamentary Charitable Remainder Trusts

Q: Can I create a charitable remainder trust in my will?
A: Yes: You can set up a CRT in your will, known as a testamentary CRT. It only takes effect at your death, paying income to designated beneficiaries and sending the remainder to charity.

Q: Will a testamentary CRT reduce my estate taxes?
A: Yes: Assets passing to the CRT are removed from your taxable estate. Your estate can claim a charitable deduction for the charity’s remainder interest on the estate tax return.

Q: Are payments to beneficiaries taxed when received?
A: Yes: Income beneficiaries pay tax on the distributions they receive. Generally, CRT payments are treated as ordinary income first, then capital gains, depending on the trust’s income sources.

Q: Can I revoke or change the trust after I die?
A: No: A testamentary CRT is irrevocable upon your death. Once the trust is funded under your will, it cannot be changed or canceled by survivors.

Q: Can multiple charities share the remainder of a CRT?
A: Yes: You can name more than one qualified 501(c)(3) charity as remainder beneficiaries. The trust will split the leftover assets among them as specified in your will.

Q: Is probate required for a testamentary CRT?
A: Yes: The will (and CRT creation) goes through probate or estate administration. After probate, the trustee takes over and administers the trust outside of probate.

Q: Do I get an immediate tax deduction for funding a testamentary CRT?
A: No: Because it’s created at death, you don’t get an income tax deduction while alive. Instead, the estate receives an estate tax deduction for the remainder left to charity.

Q: Can retirement accounts fund a testamentary CRT?
A: Yes: IRAs or other retirement assets can be directed into a testamentary CRT via your will. The trust can then distribute income, though beneficiaries will pay normal income tax on those distributions.

Q: Do CRT payouts have to start immediately?
A: Yes: Generally, the CRT must start paying the income beneficiary at least annually during the term. It cannot defer all payments to the end. Payments can be structured (annuity or unitrust) but begin as soon as the trust is funded.

Q: What if my beneficiaries die before the trust term ends?
A: Usually the trust will then pay any remaining term’s distributions to contingent beneficiaries (if named), or terminate and send all assets to charity. It’s important to name backup income beneficiaries.