Should a Trust Inherit Your IRA? The Short Answer for New Mexico Families
Key Takeaways: A see-through trust is a trust named as your IRA beneficiary that lets the payout rules "look through" to the people who benefit from the trust. It makes the most sense when you want more control and creditor protection than naming someone directly gives you, especially if an adult child has debt, marriage, or spending problems. Under the SECURE Act, most non-spouse beneficiaries must empty an inherited IRA within 10 years, with exceptions for certain eligible designated beneficiaries. So today the main value of a trust is usually control and protection, not long-term tax deferral. In New Mexico, accumulation trusts with spendthrift and discretionary language generally protect more than conduit trusts, though a child, spouse, or former spouse with a support or maintenance judgment may still reach distributions. Your IRA generally passes by its beneficiary designation, not by your will. If your beneficiaries are financially stable, naming them directly may work fine.
A see-through trust can be a good choice to inherit your IRA when you want more control and creditor protection than naming a beneficiary directly gives you. It often fits a parent in Albuquerque whose adult child has debt problems, a shaky marriage, or trouble managing money. Which option fits depends on your family, your goals, and how the trust is drafted under federal tax rules and New Mexico law.
If you are weighing a trust for your retirement savings, a short talk can settle the question quickly. At Walk-in Wills, our local attorneys can talk through your family’s situation in plain English. Call (505) 903-7000 or contact us now to schedule a free one-hour consultation for new estate-planning matters.

One Scenario: A Parent, an IRA, and an Adult Child at Risk
Picture an Albuquerque retiree with a large traditional IRA and one adult son who has had trouble with creditors. She wants him to benefit from her savings, but worries a lump sum could go to collection agencies, a divorce, or poor choices within a year or two.
If she names her son directly, he generally controls the inherited account outright. He can usually withdraw all of it at once, though he would owe income tax on the withdrawals. A well-drafted trust can put a trustee between the money and the risks she worries about.
How a See-Through Trust Works With Your IRA
A see-through trust, also called a look-through trust, is a trust named as an IRA beneficiary that lets the IRA payout rules "look through" to the trust’s beneficiaries. Without see-through status, the IRS treats the trust as having no designated beneficiary. That generally means a five-year payout if the owner died before their required beginning date, or payouts over the owner’s remaining life expectancy if after it. You can read an overview of how a see-through trust works for more background.
You Cannot Put Your IRA Into a Trust, But You Can Name One
You generally cannot retitle an IRA into a trust during your lifetime; doing so would usually count as a taxable distribution. You can, however, name a trust as the IRA’s beneficiary.
In New Mexico, your IRA generally passes by its beneficiary designation, not by your will. NMSA 1978, Section 45-1-201(A)(4) treats a beneficiary of a pension, retirement, or similar plan as a "beneficiary of a beneficiary designation," and these assets generally pass outside probate. If the form is outdated or names the wrong party, a well-drafted will usually cannot fix it.
The IRS Conditions for See-Through Status
A trust generally must meet several IRS requirements to qualify. This is a federal rule that applies the same in Albuquerque, New Mexico as everywhere else. These usually include:
- The trust is valid under state law.
- The trust is irrevocable, or becomes irrevocable when the IRA owner dies.
- The trust’s beneficiaries can be identified.
Under the IRS’s 2024 final RMD regulations, effective January 1, 2025, the prior requirement that the IRA custodian receive the trust documents by October 31 of the year after the owner’s death has been eliminated for IRAs. A related, simplified documentation rule still applies to employer-sponsored retirement plans.
Identifying beneficiaries can be harder than it sounds. In an accumulation trust, contingent and remainder beneficiaries may count. NMSA 1978, Section 45-1-201(A)(4) similarly defines a trust beneficiary to include anyone with a present or future interest, vested or contingent. That makes careful drafting important.
How the SECURE Act Changed the Picture
The federal SECURE Act ended the "stretch IRA" for most non-spouse beneficiaries. Beneficiaries must now generally empty inherited IRAs by the end of the 10th year after the owner’s death. If the owner died on or after their required beginning date, annual distributions may also apply in years one through nine. Exceptions exist for eligible designated beneficiaries, such as a surviving spouse, the owner’s minor child (until age 21), a disabled or chronically ill person, or someone no more than 10 years younger than the owner. For most adult children, the main benefit of a trust today is control and protection, not tax deferral.
Conduit Trust or Accumulation Trust: The Choice That Shapes Protection
Most see-through trusts follow one of two designs. A conduit trust must pass every IRA distribution straight through to the beneficiary. An accumulation trust lets the trustee keep distributions inside the trust.
| Feature | Conduit Trust | Accumulation (Discretionary) Trust |
|---|---|---|
| IRA withdrawals | Must be paid out to the beneficiary | Trustee may keep them in the trust |
| Creditor exposure | Higher once funds are paid or overdue | Generally lower for discretionary amounts |
| Trustee control | Limited | Broad, within trust terms |
| Best suited for | Responsible beneficiaries | Beneficiaries with debt, divorce, or spending risk |
Under New Mexico law, the discretionary design generally protects more. NMSA 1978, Section 46A-5-504(B) generally provides that a beneficiary’s creditor cannot force a discretionary distribution, even if the discretion follows a standard such as health or education. Under Section 46A-5-504(C), the main exception is a child, spouse, or former spouse with a support or maintenance judgment.
Conduit trusts face more exposure on required payments. Under NMSA 1978, Section 46A-5-506(A) and (B), if the trust requires a distribution and the trustee does not make it within a reasonable time, a creditor or assignee may reach it. Once paid to the beneficiary, the trust generally no longer protects it. Accumulation trusts have their own tax cost: income kept in the trust may be taxed at compressed trust rates.
💡 Pro Tip: Ask your attorney to show you how protection and tax cost compare for your beneficiary.
What New Mexico’s Spendthrift Rules Add
New Mexico generally enforces spendthrift clauses, a key reason to name a trust instead of a person. Under NMSA 1978, Section 46A-5-502(A) through (C), a spendthrift clause must restrain both voluntary and involuntary transfers. The beneficiary generally cannot sign away their interest, and creditors generally cannot reach it until the beneficiary receives a distribution. You can review New Mexico’s Uniform Trust Code for these provisions.
Limits Every Family Should Understand
Spendthrift protection has exceptions. Under NMSA 1978, Section 46A-5-503(B) and (C), the clause generally cannot be enforced against a beneficiary’s child, spouse, or former spouse holding a support or maintenance judgment. It also may not stop a judgment creditor who provided services to protect the beneficiary’s trust interest, or certain state or federal claims.
The trust document controls most issues, but not all. Under NMSA 1978, Section 46A-1-105(A), the trust’s terms generally govern. Section 46A-1-105(B) lists rules the trust cannot override, including the trustee’s duty of good faith and the Article 5 spendthrift and creditor rules.
Common Mistakes With Revocable Trusts and IRAs
Many people simply name their revocable living trust as IRA beneficiary without checking whether it is built for retirement assets. A general living trust may lack see-through language or the conduit or accumulation terms a custodian looks for. It may also make beneficiaries hard to identify, or let retirement funds pay estate debts and expenses.
Revocable trusts also carry creditor exposure tied to the settlor. Under NMSA 1978, Section 46A-5-505(A) and (B), the settlor’s creditors can generally reach a revocable trust’s property during the settlor’s life. After death, creditors may reach it for claims, administration costs, funeral expenses, and family allowances, but generally only to the extent the probate estate cannot cover them.
Planning for Incapacity Alongside the Trust
Your IRA plan should also account for the chance that you can no longer manage the account yourself. Under NMSA 1978, Section 45-5B-215, unless the power of attorney says otherwise, an agent with general authority over retirement plans can choose payment timing, make withdrawals and rollovers, and make investment choices. Changing your beneficiary designation generally requires specific authority in the document. Coordinating your power of attorney, trust, and beneficiary form keeps them working together.
💡 Pro Tip: Ask your IRA custodian for a copy of the beneficiary designation on file. Many people find it still names an ex-spouse or a trust that no longer exists.
Why a Local Attorney Makes This Easier
IRA trust planning works best when someone looks at your whole plan with you. A local see-through trust lawyer can review your beneficiary forms, family situation, and New Mexico trust law in one unhurried meeting. At Walk-in Wills, we meet clients in person or fully online, provide notaries and witnesses, and generally finish documents in about a week. You can also browse our estate planning articles for related topics.
Frequently Asked Questions
1. Do I need a see-through trust if my children are responsible with money?
Not necessarily. Naming responsible adult children directly is often simpler. A trust may still help if you worry about divorce or lawsuits, or if a beneficiary is a minor or has special needs.
2. Can my will control who gets my IRA?
Generally, no. The form on file with your custodian usually controls (NMSA 1978, Section 45-1-201(A)(4)). Your will generally matters only if the account ends up payable to your estate.
3. Does a spendthrift clause protect inherited IRA money from every creditor?
No. NMSA 1978, Section 46A-5-503(B) and (C) allows certain claimants, including those with child support or maintenance judgments, to reach distributions by court order. Once money is paid out, the trust also generally no longer protects it.
4. Does the 10-year rule apply to my trust?
In many cases, yes. The SECURE Act generally requires most non-spouse beneficiaries to empty inherited IRAs by the end of the 10th year after the owner’s death, with exceptions for certain eligible designated beneficiaries.
5. Can I use my existing living trust as the IRA beneficiary?
Possibly, but have it reviewed first. Many general living trusts are not drafted to meet see-through rules or offer the protection you may want.
Choosing the Right Path for Your Retirement Savings
A see-through trust can protect an IRA for a beneficiary who faces creditor, divorce, or spending risks, while still following federal payout rules. New Mexico’s spendthrift and discretionary trust laws give accumulation trusts real protection, subject to key exceptions and possibly higher trust income taxes.
If you are deciding whether a trust should inherit your IRA, the next step is a talk with a local attorney who will listen. Walk-in Wills offers a free one-hour consultation for new estate-planning matters with our Albuquerque estate planning attorney team. Call (505) 903-7000 or reach out today to get started.
Disclaimer: This content is for informational purposes only and is not legal advice. Every case is unique, and results may vary. Consult an attorney about your specific circumstances.