Montana Probate: Informal vs. Formal Court Paths

What Happened

Montana Elder Law, Inc. published a detailed explanation of how Montana's probate system actually works for most families, clarifying a distinction that many people misunderstand when a loved one passes away. The firm's August 2026 article outlines the two distinct court paths available under Montana law — informal probate and formal probate — and explains which circumstances trigger each one.

The central finding is straightforward: most Montana estates qualify for informal probate, a process handled by a clerk of court rather than a judge. This path moves faster, requires no court hearing when the will is uncontested, and resolves the vast majority of cases without the extended litigation families often fear. The article notes that families frequently assume all probate involves lengthy courtroom proceedings, only to discover the informal route handles most situations efficiently.

The article also addresses when formal probate becomes necessary — contested wills, disputes over who serves as personal representative, missing original will documents, or intestate estates with disagreements among heirs. It covers the personal representative's core duties, Montana's three-year filing deadline, and the circumstances under which assets can bypass probate entirely through trusts, beneficiary designations, and joint ownership with right of survivorship.

What It Means

For Montana families navigating a loss, understanding which probate path applies has direct financial consequences. Montana courts charge a filing fee of $100MCA § 25-1-201(1)(m); MCA § 25-1-202(1)(a); MCA § 3-1-317Verified Jul 14, 2026View source to open a probate case. Attorney fees in Montana follow a reasonable compensationMCA § 72-3-634 (court review of reasonableness of compensation of persons employed by the personal representative, including attorneys); § 72-3-632 (reasonable attorney fees in estate litigation); former § 72-3-633 repealed by Sec. 105, Ch. 313, L. 2019Verified Jul 14, 2026View source standard, with typical ranges running between 1.8%MCA § 72-3-634 (court review of reasonableness of compensation of persons employed by the personal representative, including attorneys); § 72-3-632 (reasonable attorney fees in estate litigation); former § 72-3-633 repealed by Sec. 105, Ch. 313, L. 2019Verified Jul 14, 2026View source and 2.9%MCA § 72-3-634 (court review of reasonableness of compensation of persons employed by the personal representative, including attorneys); § 72-3-632 (reasonable attorney fees in estate litigation); former § 72-3-633 repealed by Sec. 105, Ch. 313, L. 2019Verified Jul 14, 2026View source of the estate's value. On a median-sized estate, those fees can add up quickly. Montana does not impose a state estate or inheritance tax, which removes one layer of complexity, but the cost and time of the probate process itself remains a real burden for families. To estimate what probate might cost for a specific estate, the Probate Cost Calculator provides state-specific figures based on estate size.

Montana's informal probate path benefits from the state's adoption of the Uniform Probate Code, which streamlines administration compared to many other states. Independent administration is available, meaning a personal representative can often act without court approval for each step, further reducing delays and costs. The typical timeline for an informal Montana probate runs 6 monthsMCA § 72-3-1101 (small estate: probate estate ≤ $100KVerified Jul 14, 2026View source to 12 monthsMCA § 72-3-1101 (small estate: probate estate ≤ $100KVerified Jul 14, 2026View source from filing to final closing. Creditors receive 4 monthsMCA §§ 72-3-801, 72-3-803Verified Jul 14, 2026View source from the date of first publication to file claims against the estate — a period that sets the practical floor on how quickly any probate can close. Formal or contested proceedings extend well beyond that baseline, sometimes by years when will validity becomes a genuine litigation matter.

The article's discussion of probate avoidance deserves equal attention. Montana's small estate affidavit procedure — formally called Collection of Personal Property by AffidavitMCA § 72-3-1101 (small estate: probate estate ≤ $100KVerified Jul 14, 2026View source — allows heirs to collect certain personal property without opening a full probate case when the total probate estate value does not exceed $100,000MCA § 72-3-1101Verified Jul 14, 2026View source, subject to a 30 daysMCA § 72-3-1101Verified Jul 14, 2026View source waiting period after death. This threshold measures the entire probate estate, but only personal property, debts owed to the decedent, and securities can actually be collected by affidavit. Real property requires a different approach. Montana also recognizes transfer-on-death deeds, which allow real property to pass directly to a named beneficiary without probate. Families who plan ahead by funding a revocable trust, naming beneficiaries on financial accounts, and structuring real estate ownership carefully can often avoid the probate process entirely. For a deeper look at why bypassing probate matters, this overview of probate avoidance strategies explains the practical benefits for families.

Montana's three-year filing deadline for initiating probate carries real consequences. Missing that window can affect how assets distribute and complicate the legal standing of heirs. Families who delay because a loved one's estate seems simple — or because grief makes action difficult — can inadvertently create the very complications they hoped to avoid. The personal representative role carries its own weight: locating and inventorying assets, notifying creditors, paying valid debts, and distributing what remains. Montana does not require a surety bond for personal representatives by default, which removes one cost from the process, though individual circumstances may warrant one. Understanding what probate actually involves helps families set realistic expectations before the process begins.

Context from SimplyTrust

Montana families considering how to structure their estates now — before probate becomes a question — have several tools available. A properly funded revocable living trust remains the most comprehensive way to keep assets out of probate entirely. Montana has adopted the Uniform Trust Code, providing a clear legal framework for trust administration in the state. The guide to avoiding probate with a trust walks through how trust funding works and why assets must actually be transferred into the trust during a person's lifetime to achieve that result. For families already navigating the probate process, the executor checklist below provides a step-by-step reference for personal representatives managing an estate.

Source: The Court Path That Fits Most Estates - Montana Elder Law, Inc.