Executor and Personal-Representative Bond Requirements in Colorado

Short answer Colorado generally requires no bond for an informal personal representative unless the will requires it, the appointee is a special administrator, or the court imposes bond after a qualifying demand. In formal proceedings, the court may order bond, but a will's no-bond clause controls unless an interested party requests bond and the court finds it desirable. Required bond or suitable security ordinarily covers the personal estate plus the next year's expected estate income; a notified representative must preserve rather than administer until compliance, and a 30-day failure is cause for removal.
State
Colorado
Statute checked
August 29, 2026
Sources
6 statutes

At a glance

Governing law and default bond ruleColo. Rev. Stat. §§ 15-12-601, 15-12-603 to -606. Informal appointment defaults to no bond except listed exceptions; formal bond is court-ordered, subject to the will and court review
Covered representative and proceedingOrdinary executor or other personal representative in informal or formal decedent-estate administration. Special-administrator bond is an express exception but outside this survey's ordinary-representative scope (§ 15-12-603)
Will waiver and limitsFormal will relief bars bond unless an interested party requests it and the court finds bond desirable. A will may instead require bond, although a formal court may dispense with that requirement as unnecessary (§ 15-12-603)
Beneficiary, heir, or distributee waiverNo automatic beneficiary/heir waiver route. An interested person may petition the court to excuse an existing requirement, but the court decides (§ 15-12-604)
Demand and court discretionPerson with an apparent estate interest over $5,000 or creditor claim over $5,000 may file a written demand and mail the representative; court may require bond only after finding it desirable. Court may excuse, increase, reduce, replace, or release security (§§ 15-12-604 to -605)
Amount, property base, and reductionAbsent a will/order amount: sworn estimate of personal estate plus expected personal- and real-estate income for next year; bond/security at least that amount. Restricted insured domestic-financial-institution assets may reduce it (§ 15-12-604)
Surety, collateral, deposits, and corporate exceptionsCorporate surety, or one or more individual sureties secured by pledged personal property, real-property mortgage, or other adequate security; other suitable security allowed. Qualified-capital company/association may be excused, and statutory state-agency cash/collateral deposit eliminates bond (§§ 15-12-603 to -604)
Nonresident and special qualification rulesNo separate nonresident bond formula. Representative must be 21+ and not found unsuitable; a domiciliary personal representative has statutory priority unless the will names different Colorado and domicile representatives (§ 15-12-203(6)-(7))
Filing timing, letters, suspension, removal, and lapseAny required bond and acceptance precede letters. After demand-based bond notice, powers are limited to preservation until filing or the requirement ends; failure to post suitable bond within 30 days is cause for removal and successor appointment (§§ 15-12-601, 15-12-605)

Requirements one by one

Informal and formal proceedings start from different places

Under § 15-12-603(1), an informal personal representative ordinarily gives no bond. The statutory exceptions are a special administrator, a will that expressly requires bond, or a bond requirement imposed through § 15-12-605.

Formal proceedings use court discretion. Section 15-12-603(2) allows a bond order at appointment, but a will's no-bond direction controls unless an interested party requests bond and the court is satisfied that bond is desirable. The same subsection lets a formal court dispense with a bond that the will requires when the court determines it is unnecessary.

Colorado supplies no automatic beneficiary or heir waiver. Under § 15-12-604, however, a personal representative or another interested person may petition the court to excuse an existing requirement.

The amount combines personal property and one year's income

When the will or order does not set the amount, § 15-12-604 requires the qualifying person to file a sworn best estimate of the decedent's personal estate and the income expected from both personal and real estate during the next year. The bond or other suitable security must be at least that estimate.

The registrar may reduce the amount for estate assets held by an insured domestic financial institution under restrictions preventing unauthorized disposition. On petition, the court may also excuse bond, change its amount, release sureties, or substitute a different bond or sureties.

The statute permits several forms of security

Section 15-12-604 permits a corporate surety or one or more individual sureties whose performance is secured by pledged personal property, a mortgage on real property, or other adequate security. A company or association with capital and surplus at least equal to the statutory corporate-surety level may be excused by the registrar. Under § 15-12-603(2), a personal representative who has made a statutory cash-or-collateral deposit with a state agency does not need a bond.

When a bond is used, § 15-12-606 makes it payable to the people of Colorado for interested persons' benefit and conditions it on faithful performance. Unless the approved bond says otherwise, the sureties and representative are jointly and severally liable.

A qualifying demand still leaves a decision for the court

Under § 15-12-605, a person apparently holding an estate interest worth more than $5,000, or a creditor with a claim over $5,000, may file a written demand with the registrar and mail a copy to an already appointed and qualified representative. The demand does not itself fix the result: the court must determine that bond is desirable and may then set the amount.

After notice of the requirement, the representative may act only as necessary to preserve the estate until the bond is filed or the requirement ends. Failure to provide suitable bond within 30 days after notice is cause for removal and successor appointment.

Required bond and acceptance precede letters

Section 15-12-601 requires the representative to file any required bond and a statement accepting the office before receiving letters. Colorado does not add a separate nonresident bond formula. Under § 15-12-203(6)-(7), the general qualification rules instead require age 21 and permit a formal finding of unsuitability, while giving the domiciliary personal representative priority subject to a will that names different representatives for Colorado and the domicile.

What trips people up

  • A will can require bond in an informal estate, yet a formal court can excuse that requirement as unnecessary.
  • A formal will waiver is strong but not absolute: an interested-party request and a court finding that bond is desirable can override it.
  • The more-than-$5,000 demand threshold excludes an interest or claim of exactly $5,000, and a qualifying demand still does not make bond automatic.
  • The ordinary amount base includes expected income from both personal and real estate during the next year, but not the real property's principal value.

Common questions

Does a later bond automatically cover earlier conduct?

No. Under § 15-12-606(1)(f), a surety is not liable for actions taken before the bond date unless the bond expressly says otherwise.

Can the court change the bond after it is filed?

Yes. Section 15-12-604 lets the court increase or reduce the amount, release sureties, or substitute another bond with the same or different sureties.

Does filing a demand stop every act by the representative?

Once the court requires bond and gives notice, § 15-12-605 preserves only the power necessary to protect the estate until the bond is filed or the requirement ceases.

Statutes and sources

  • Colo. Rev. Stat. § 15-12-203(6)-(7) — age, suitability, and domiciliary- representative priority — https://olls.info/crs/crs2025-title-15.pdf — accessed 2026-08-29.
  • Colo. Rev. Stat. §§ 15-12-601, 15-12-603 to -606 — qualification before letters; informal and formal defaults; will terms; amount; security; demand; restricted authority; removal; and bond conditions — https://olls.info/crs/crs2025-title-15.pdf — accessed 2026-08-29.

Source links

Every statute quoted above, linked, with the date we checked it.

Colo. Rev. Stat. § 15-12-203(6)-(7) · accessed 2026-08-29
Colo. Rev. Stat. § 15-12-601 · accessed 2026-08-29
Colo. Rev. Stat. § 15-12-603 · accessed 2026-08-29
Colo. Rev. Stat. § 15-12-604 · accessed 2026-08-29
Colo. Rev. Stat. § 15-12-605 · accessed 2026-08-29
Colo. Rev. Stat. § 15-12-606 · accessed 2026-08-29
This page is general legal information about state-law bond requirements for an executor, administrator, or other ordinary personal representative, not legal, financial, underwriting, fiduciary, creditor, or litigation advice about a particular estate, will, applicant, beneficiary, creditor, bond, surety, premium, asset value, restricted account, waiver, demand, court order, or letters. A will, written waiver, nonwaiving interest, creditor claim, fiduciary type, residence, estate property and income, administration route, court discretion, later petition, and changed asset value can alter whether bond is required and its amount or security. Do not act before appointment and qualification are effective. Special administrators, ancillary and small estates, public administrators, guardians, conservators, trustees, bond claims, surcharge, removal merits, and local filing or surety practice may use different rules. Verified against the cited official sources on the date shown; use current court forms and obtain licensed probate and surety advice before waiving, demanding, posting, replacing, or relying on a bond.

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