Irrevocable Trust Modification and Termination Requirements in Montana
At a glance
| Governing law and available routes | Mont. Code Ann. §§ 72-38-105, 72-38-111, and 72-38-410 to 72-38-416, plus Title 72, ch. 40; consent, nonconsent, nonjudicial settlement, directed-trust, changed-circumstance, uneconomic, mistake, and tax-objective routes |
|---|---|
| Settlor and beneficiary consent | Settlor + all beneficiaries may modify or terminate despite a material noncharitable purpose (§ 72-38-411(1)); agent authority must be express in both POA and trust, with court-approved conservator/guardian fallbacks. Unavailable for trusts irrevocable before October 1, 1989 |
| Beneficiary-only consent and material purpose | All beneficiaries may terminate only if court finds continuation unnecessary to any material purpose, or modify only if court finds no inconsistency with a material purpose. Spendthrift is not presumed material (§ 72-38-411(2)-(3)) |
| Nonconsent, representation, and adequate protection | Court may approve without every beneficiary if unanimous consent would have supported relief and each nonconsenting interest is adequately protected. Conflict-free fiduciary, parent, substantially-identical-interest, and court-appointed representation may bind others (§§ 72-38-301, -303 to -305) |
| Nonjudicial, trustee, protector, and agreement routes | Interested persons may settle any trust matter nonjudicially only within material purpose and court-approvable-terms limits; court review is optional (§ 72-38-111). A trust director has only powers granted by the trust terms, plus appropriate further powers (§§ 72-40-102, -110) |
| Unanticipated circumstances and impracticable administration | Court may modify administrative/dispositive terms or terminate for unanticipated circumstances when relief furthers trust purposes and tracks probable intention as practicable; administrative terms may change if impracticable, wasteful, or impairing administration (§ 72-38-412) |
| Uneconomic-trust modification or termination | After notice to qualified beneficiaries, trustee may terminate only when value is less than $100,000 and costs are unjustified. Court may modify, terminate, or replace trustee under the same cost-benefit test with no fixed ceiling; distribution follows trust purposes (§ 72-38-414) |
| Mistake reformation and tax-objective modification | Court may reform even unambiguous terms on clear-and-convincing proof of settlor intent and a fact/law mistake in expression or inducement. Court may make probable-intent-consistent tax-objective modification retroactive (§§ 72-38-415 to -416) |
| Procedure, notice, proof, spendthrift, and distribution | Trustee or beneficiary may commence §§ 72-38-411 to 72-38-416 proceedings; settlor may commence § 72-38-411. Route-specific consent/court findings apply; § 72-38-414 trustee termination requires qualified-beneficiary notice but states no fixed objection period. Spendthrift is not presumed material; consent termination distributes as beneficiaries agree, other termination follows trust purposes |
Requirements one by one
Montana separates consent, court, and nonjudicial routes
Montana's Uniform Trust Code keeps the court's §§ 72-38-410 to 72-38-416 powers mandatory despite contrary trust terms. Section 72-38-111 separately permits a nonjudicial settlement by the interested persons, but only if it respects a material purpose and contains terms a court could properly approve.
Settlor consent can overcome a material purpose after the cutoff date
Under § 72-38-411(1), the settlor and all beneficiaries may modify or terminate even if the result conflicts with a material noncharitable purpose. An agent needs express authority in both the power of attorney and the trust; court-approved conservator and guardian fallbacks follow. This route is not available if the trust was created irrevocable, or became irrevocable, before October 1, 1989.
Beneficiaries acting alone need a material-purpose court finding
All beneficiaries may terminate only if the court concludes continuation is unnecessary to achieve any material purpose. They may modify only if the court concludes the change is not inconsistent with a material purpose. A spendthrift clause is not presumed to be a material purpose.
Missing consent requires adequate protection
A court may approve without every beneficiary if the trust could have been changed under the all-consent route and each nonconsenting beneficiary's interest will be adequately protected. Under § 72-38-303, conflict-free fiduciaries and parents may represent others. Under § 72-38-304, a substantially identical interest may represent specified persons, and § 72-38-305 permits a court appointment if representation is absent or inadequate.
Trust directors receive only terms-granted powers
Montana's Directed Trust Act does not give every trust director a free-standing modification power. The trust terms must grant the power of direction. The director then has appropriate further powers under § 72-40-110 unless the terms provide otherwise.
Changed circumstances and ineffective administration support court relief
Section 72-38-412 allows administrative or dispositive modification, or termination, when unanticipated circumstances make relief further the trust's purposes. The modification follows probable intention as far as practicable. Administrative terms may separately change when existing terms are impracticable, wasteful, or impair administration.
Trustee termination is strictly below $100,000
After notice to qualified beneficiaries, a trustee may terminate only if the trust is worth less than $100,000 and administration cost is unjustified. The statute states no fixed objection period. A court may modify, terminate, or replace the trustee under the same cost-benefit test without a fixed dollar ceiling. Distribution follows the trust's purposes.
Mistake and tax modification use separate standards
Section 72-38-415 permits reformation even when the text is unambiguous, but clear and convincing evidence must establish the settlor's intention and a fact-or-law mistake in expression or inducement. The separate tax route in § 72-38-416 permits a probable-intent-consistent modification and allows the court to make it retroactive.
What trips people up
- The settlor-plus-beneficiary route has an October 1, 1989 cutoff.
- Beneficiary-only consent is not self-executing; the court must make the applicable material-purpose finding.
- The trustee threshold is less than $100,000, not $100,000 or less.
- A nonjudicial agreement cannot violate a material purpose merely because all interested persons signed it.
- Trust-director authority comes from the trust terms, not the title alone.
Common questions
Is a spendthrift clause automatically a material purpose?
No. Section 72-38-411(3) says it is not presumed to be one.
Can a court act when a trust is worth $100,000 or more?
Possibly. The fixed threshold limits trustee termination. The court's cost-benefit branch has no stated dollar ceiling.
Must a nonjudicial settlement be filed in court?
Not automatically. Section 72-38-111 makes court review available on request.
Statutes and sources
- Mont. Code Ann. §§ 72-38-105 and -111 — mandatory court power and material-purpose-limited nonjudicial settlements. https://mca.legmt.gov/bills/mca/title_0720/chapter_0380/part_0010/section_0110/0720-0380-0010-0110.html (accessed 2026-08-11).
- Mont. Code Ann. §§ 72-38-301 and -303 to -305 — representation and court-appointed representatives. https://mca.legmt.gov/bills/mca/title_0720/chapter_0380/part_0030/section_0010/0720-0380-0030-0010.html (accessed 2026-08-11).
- Mont. Code Ann. §§ 72-38-410 to -412 — standing, consent, nonconsent, material purpose, changed circumstances, and administration. https://mca.legmt.gov/bills/mca/title_0720/chapter_0380/part_0040/section_0110/0720-0380-0040-0110.html (accessed 2026-08-11).
- Mont. Code Ann. §§ 72-38-414 to -416 — under-$100,000 termination, mistake reformation, and tax-objective modification. https://mca.legmt.gov/bills/mca/title_0720/chapter_0380/part_0040/section_0140/0720-0380-0040-0140.html (accessed 2026-08-11).
- Mont. Code Ann. §§ 72-40-102 and -110 — terms-granted trust-director powers. https://mca.legmt.gov/bills/mca/title_0720/chapter_0400/part_0010/section_0100/0720-0400-0010-0100.html (accessed 2026-08-11).
Source links
Every statute quoted above, linked, with the date we checked it.
What does Montana law mean for your facts?
You just read the general rule. Ask your own question and see which parts of current Montana law apply to your situation, with citations you can check.
Opens in Ezel Pro.
- Starts from the statutes this survey is built on
- Cites every source it relies on, so you can verify it
- Chat, drafting and research in one workspace