How Does Colorado Probate Work? Process, Timeline & Costs

Colorado probate validates a will (or applies the intestate statute), appoints someone to run the estate, pays the debts, and distributes what's left. Most La Plata County estates move through the simpler "informal" track in roughly six to nine months. Contested or complex estates can run well past a year. Here's how the process actually works, and what drives the timeline and the cost.

One thing surprises almost everyone new to this: having a will does not mean skipping probate. A will tells the court who inherits and who should administer the estate — it doesn't replace the court process itself. We covered what happens on the intestate side of that question in our guide to Colorado's intestate succession rules; this article covers the mechanics that apply either way.

What Is Probate in Colorado?

Probate is court-supervised administration of a deceased person's estate, governed by the Colorado Probate Code (C.R.S. Title 15, Article 12). A personal representative is appointed to gather and value the assets, notify creditors, and pay valid debts and taxes. What's left gets distributed — either according to the will, or, absent one, under Colorado's intestate succession statute.

Informal or Formal Probate: Which Applies to Your Estate?

Colorado offers two tracks. Most estates qualify for the simpler one. Informal probate (C.R.S. § 15-12-301 et seq.) is handled administratively by the court registrar — no hearing, no judge, a faster appointment. It works when the will is unambiguous, nobody's contesting it, and someone eligible is willing to serve as personal representative. Formal probate (C.R.S. § 15-12-401 et seq.) goes in front of a judge and requires a noticed hearing instead.

• • The will's validity is disputed, or its terms are ambiguous
• • Heirs disagree about who should serve as personal representative
• • No one named in the will is available or willing to serve, and there's a dispute over who has priority
• • A creditor or heir has filed a formal objection
• • The estate needs a judicial determination — for example, confirming there is no valid will at all

If any of those apply to your situation, our guide to contesting a will in Colorado covers the grounds and deadlines for a formal challenge in more detail.

Can You Avoid Probate Entirely in Colorado?

Sometimes. Life insurance, retirement accounts, payable-on-death accounts, joint tenancy property, and real estate with a Colorado transfer-on-death deed all bypass probate regardless of what a will says. They pass by beneficiary designation or by title, so they were never part of the probate estate to begin with. A properly funded living trust skips probate too. Our comparison of a will versus a living trust in Colorado walks through when that's worth setting up.

For everything else, small estates may qualify for a simplified collection-by-affidavit procedure instead of a full probate case. It becomes available once ten days have passed since death, and only when the estate's value stays under a statutory threshold — one tied to the exempt-property amount in C.R.S. § 15-11-403, which is indexed annually. The affidavit procedure itself is set out at C.R.S. § 15-12-1201. Most estates with real property or significant assets still need a formally opened probate case.

Who Serves as Personal Representative, and What Do They Do?

The will usually names the personal representative. Without one, Colorado law sets an order of priority for who has the right to serve — generally the surviving spouse first, then other heirs. Our Durango probate administration practice guides personal representatives through every step below. That includes a spouse handling a straightforward estate, and an out-of-state heir navigating Colorado's process for the first time.

1. 1. File the petition and be formally appointed by the court, receiving Letters Testamentary or Letters of Administration
2. 2. Identify, secure, and inventory the estate's assets, obtaining appraisals where needed
3. 3. Publish or mail the required notice to creditors and hold the claims period open
4. 4. Review and pay valid debts, expenses, and taxes from estate funds
5. 5. Keep beneficiaries reasonably informed and maintain accurate records
6. 6. Distribute the remaining assets and close the estate with the court

How Long Does Probate Take in Colorado?

A straightforward, uncontested Colorado estate typically closes in six to nine months. More complex estates run longer — twelve to eighteen months or more — when there's real property in multiple states, a business interest, disputes among heirs, or a will contest. One rule sets the floor for everyone: Colorado requires the personal representative to give notice to creditors and hold the estate open through a minimum claims period before final distribution. That alone keeps even a simple, uncontested estate open for several months, no matter how fast the paperwork moves.

What Does Probate Cost in Colorado?

Probate costs fall into a handful of predictable categories rather than one flat number, and every estate's mix is different:

• • Court filing fees to open the case and, if needed, for a formal hearing
• • Attorney fees — commonly billed hourly for probate administration, particularly if the estate is contested or complex
• • Personal representative compensation, which Colorado law allows as reasonable compensation for the work performed
• • Publication costs for the creditor notice
• • Appraisal or valuation fees for real estate, business interests, or other hard-to-value assets
• • Bond premiums, if the court requires the personal representative to post a bond

The single biggest cost lever is usually conflict — an uncontested estate with organized records moves through cheaply; a contested one, or one where assets and heirs weren't documented in advance, can multiply every line above. A revocable living trust, funded during your lifetime, is the main tool for avoiding this cost structure altogether; see our overview of Durango estate planning for how that fits into a broader plan.