Petition for Probate of Will and for Letters Testamentary
IMPORTANT: THIS IS A PREPARATION GUIDE — NOT THE OFFICIAL COURT FORM
Colorado probate proceedings use mandatory JDF (Judicial Department Form) probate
forms. To open an estate with a will, the court uses, among others:
JDF 910 (Application for Informal Probate of Will and Informal Appointment of
Personal Representative) for the informal track, and JDF 920 (Petition for
Formal Probate of Will and Formal Appointment of Personal Representative) for the
formal track, together with the appropriate Order (e.g., JDF 911/921) and Letters
(JDF 943). This template provides the substantive legal content to help you prepare —
but you must transfer your content to the official JDF form before filing. Official
forms are available at https://www.coloradojudicial.gov/forms/probate-forms.
Do not file this document directly with the court.
PETITION FOR PROBATE OF WILL AND FOR LETTERS TESTAMENTARY
IN THE DISTRICT COURT, [COUNTY] COUNTY, COLORADO
TABLE OF CONTENTS
- Caption and Case Information
- Petitioner Information
- Decedent Information
- Basis for Jurisdiction and Venue
- The Will Offered for Probate
- Devisees Under the Will and Heirs at Law
- Nomination, Priority, and Qualification of Personal Representative
- Bond
- Prayer for Relief
- Verification
- Certificate of Service / Notice
- Attachments Checklist
1. CAPTION AND CASE INFORMATION
IN THE MATTER OF THE ESTATE OF:
[DECEDENT FULL LEGAL NAME], also known as [AKA, if any], Deceased.
| Field | Detail |
|---|---|
| Case Number | [____________________________________] |
| Division / Courtroom | [____] |
| Proceeding Type | ☐ Formal (Petition — notice & hearing) ☐ Informal (Application to Registrar) |
| Hearing Date (formal) | [__/__/____] Time: [____] |
2. PETITIONER INFORMATION
Name: [PETITIONER FULL LEGAL NAME]
Address: [STREET ADDRESS], [CITY], Colorado [ZIP CODE]
Telephone: [________________________________]
Email: [________________________________]
Relationship / Interest: [e.g., Personal Representative nominated in the Will; devisee; surviving spouse]
Petitioner is an "interested person" within the meaning of C.R.S. § 15-10-201(27) and is authorized to commence this proceeding under C.R.S. § 15-12-401.
3. DECEDENT INFORMATION
| Field | Detail |
|---|---|
| Full Legal Name | [DECEDENT FULL LEGAL NAME] |
| Also Known As | [AKA(s), if any] |
| Date of Birth | [__/__/____] |
| Date of Death | [__/__/____] |
| Age at Death | [____] |
| Place of Death | [CITY], [COUNTY] County, [STATE] |
| Domicile at Death | [STREET ADDRESS], [CITY], [COUNTY] County, Colorado [ZIP CODE] |
| Social Security No. (last 4) | XXX-XX-[____] |
| Marital Status at Death | ☐ Married / Civil Union Partner ☐ Single ☐ Widowed ☐ Divorced |
4. BASIS FOR JURISDICTION AND VENUE
a. The Decedent died on [__/__/____].
b. Venue. Venue for this first proceeding is proper in this Court because the Decedent was domiciled in [COUNTY] County, Colorado at the time of death, as provided by C.R.S. § 15-12-201(1)(a). ☐ Alternatively, the Decedent was not domiciled in Colorado but owned property located in [COUNTY] County (C.R.S. § 15-12-201(1)(b)).
c. Testate. The Decedent died testate, leaving a Last Will and Testament dated [__/__/____] ☐ and the following codicil(s): [__/__/____], [__/__/____].
d. A will has no effect unless admitted to probate; an order of probate is necessary under C.R.S. § 15-12-102.
e. ☐ More than 120 hours have elapsed since the Decedent's death (C.R.S. § 15-12-307; informal appointment timing). ☐ This Petition is filed within the ultimate time limit of C.R.S. § 15-12-108 (generally three years after death).
f. ☐ No personal representative has been appointed in this or any other jurisdiction, or ☐ a personal representative was appointed as follows: [________________________________].
5. THE WILL OFFERED FOR PROBATE
a. The original Last Will and Testament dated [__/__/____] (the "Will") ☐ accompanies this Petition / ☐ has been lodged with the Court / ☐ is in the possession of the Court.
b. Execution. The Will was signed by the Decedent and witnessed by at least two individuals as required by C.R.S. § 15-11-502 (execution of wills).
c. Self-proved status.
☐ The Will is self-proved under C.R.S. § 15-11-504 (acknowledgment by the testator and affidavits of the witnesses before an officer authorized to administer oaths) and may be admitted without testimony of the attesting witnesses (C.R.S. § 15-12-303 (informal); § 15-12-405 (formal, uncontested)).
☐ The Will is not self-proved; proof of due execution will be supplied by ☐ the affidavit/testimony of an attesting witness or ☐ other evidence permitted by the Court.
d. Attesting witnesses (if applicable):
| Witness Name | Address |
|---|---|
| [________________________________] | [________________________________] |
| [________________________________] | [________________________________] |
e. ☐ The Will is the Decedent's last will and has not been revoked; Petitioner is unaware of any later or competing will or instrument purporting to revoke the Will.
6. DEVISEES UNDER THE WILL AND HEIRS AT LAW
6.1 Devisees / Beneficiaries under the Will (persons taking under the Will, including nominated testamentary trustees):
| Name | Relationship | Age / Minority Status | Address |
|---|---|---|---|
| [________________________________] | [____________] | ☐ Adult ☐ Minor (age [____]) | [________________________________] |
| [________________________________] | [____________] | ☐ Adult ☐ Minor (age [____]) | [________________________________] |
| [________________________________] | [____________] | ☐ Adult ☐ Minor (age [____]) | [________________________________] |
6.2 Heirs at Law (persons who would take by intestate succession under C.R.S. § 15-11-101 et seq., entitled to notice as interested persons):
| Name | Relationship | Age / Minority Status | Address |
|---|---|---|---|
| [________________________________] | [____________] | ☐ Adult ☐ Minor (age [____]) | [________________________________] |
| [________________________________] | [____________] | ☐ Adult ☐ Minor (age [____]) | [________________________________] |
| [________________________________] | [____________] | ☐ Adult ☐ Minor (age [____]) | [________________________________] |
☐ The Decedent was survived by a spouse / civil union partner: [NAME].
7. NOMINATION, PRIORITY, AND QUALIFICATION OF PERSONAL REPRESENTATIVE
a. The Will nominates [NOMINATED EXECUTOR/PR NAME] as Executor / Personal Representative ☐ and [SUCCESSOR NAME] as successor.
b. Priority. Petitioner/Nominee has priority for appointment under C.R.S. § 15-12-203(1)(a) as "the person with priority as determined by a probated will, including a person nominated by a power conferred in a will."
c. ☐ Petitioner is the nominated Personal Representative. ☐ Petitioner is a person nominated by the person(s) holding priority, by written renunciation/nomination filed herewith (JDF 912), under C.R.S. § 15-12-203(3).
d. Qualification. The nominee is not disqualified: the nominee is 21 years of age or older and has not been found unsuitable by the Court in formal proceedings (C.R.S. § 15-12-203(6)).
e. The nominee accepts the appointment and submits to the jurisdiction of the Court under C.R.S. § 15-12-602.
f. Administration is necessary because the Decedent owned property requiring administration in Colorado, with an estimated value as follows: real property $[________________]; personal property $[________________]; total estimated estate $[________________].
8. BOND
a. General rule. Under C.R.S. § 15-12-603, no bond is required of a personal representative unless (i) the will expressly requires a bond, (ii) bond is demanded by an interested person under C.R.S. § 15-12-605, or (iii) the Court orders bond.
b. ☐ The Will expressly waives bond. Petitioner requests that the Personal Representative serve without bond as directed by the Will and as permitted by C.R.S. § 15-12-603.
c. ☐ The Will requires bond / bond is otherwise required. Petitioner will furnish bond in the amount of $[________________], fixed under C.R.S. § 15-12-604, with ☐ corporate surety ☐ personal surety.
d. ☐ Petitioner requests appointment with the powers of an unsupervised personal representative. ☐ Petitioner requests supervised administration under C.R.S. § 15-12-501.
9. PRAYER FOR RELIEF
WHEREFORE, Petitioner respectfully requests that the Court:
a. ☐ (Formal) Set this Petition for hearing and order notice as required by C.R.S. § 15-12-403;
b. Find that the Decedent died testate, that venue is proper, and that the instrument dated [__/__/____] (and any codicil) is the Decedent's valid Last Will;
c. Admit the Will (and any codicil) to probate and enter an order of probate under C.R.S. § 15-12-102 and § 15-12-409;
d. Appoint Petitioner as Personal Representative of the Estate;
e. Direct the issuance of Letters Testamentary to the Personal Representative upon acceptance and qualification, evidencing authority under C.R.S. § 15-12-701 et seq.;
f. ☐ Order that the Personal Representative serve without bond as the Will directs, or ☐ fix bond in the amount of $[________________];
g. Grant such other and further relief as the Court deems just and proper.
10. VERIFICATION
I, [PETITIONER FULL LEGAL NAME], declare and affirm under penalty of perjury under the laws of the State of Colorado (C.R.S. § 13-27-104 / § 24-12-102) that I have read the foregoing Petition, that I am an interested person authorized to file it, and that the statements herein are true and correct to the best of my knowledge, information, and belief.
Executed on [__/__/____] at [CITY], [STATE].
Petitioner Signature: ______________________________________
Printed Name: [PETITIONER FULL LEGAL NAME]
11. CERTIFICATE OF SERVICE / NOTICE
Notice of Hearing (Formal Proceeding). Notice of the time and place of hearing on this Petition was given to all interested persons (devisees and heirs) as required by C.R.S. § 15-12-403 and § 15-10-401:
☐ Delivered or mailed at least 14 days before the hearing (C.R.S. § 15-10-401(1));
☐ Published once a week for three consecutive weeks where required for persons whose addresses are unknown (C.R.S. § 15-10-401(1)(c));
☐ Mailed copy of the Petition and Will to each devisee and heir.
| Party Served | Address | Method | Date Served |
|---|---|---|---|
| [________________________________] | [________________________________] | [____________] | [__/__/____] |
| [________________________________] | [________________________________] | [____________] | [__/__/____] |
Signature: ______________________________________
Printed Name: [PETITIONER / ATTORNEY NAME]
Colorado Attorney Reg. No.: [________________] (if applicable)
Address: [________________________________]
Telephone: [________________________________]
Email: [________________________________]
12. ATTACHMENTS CHECKLIST
☐ JDF 920 — Petition for Formal Probate of Will and Formal Appointment of Personal Representative (or JDF 910 — Application for Informal Probate)
☐ Original Last Will and Testament (and any codicils)
☐ Certified copy of the Death Certificate
☐ Self-Proving Affidavit (or proof of execution by attesting witness) — C.R.S. § 15-11-504
☐ JDF 912 — Renunciation and/or Nomination of Personal Representative (if applicable)
☐ Acceptance of Appointment (C.R.S. § 15-12-602)
☐ Proposed Order admitting the Will (JDF 921 formal / JDF 911 informal)
☐ Proposed Letters Testamentary (JDF 943)
☐ Bond or waiver of bond (C.R.S. § 15-12-603 / § 15-12-604), if applicable
☐ Proof of mailing/publication of Notice of Hearing (formal)
☐ Filing fee payment
SOURCES AND REFERENCES
- C.R.S. § 15-12-102 — Necessity of order of probate for will.
- C.R.S. § 15-12-201 — Venue for first and subsequent estate proceedings.
- C.R.S. § 15-12-203 — Priority among persons seeking appointment as personal representative.
- C.R.S. § 15-12-301 — Informal probate or appointment proceedings — application — contents.
- C.R.S. §§ 15-12-401, 15-12-402, 15-12-403, 15-12-405 — Formal testacy proceedings.
- C.R.S. § 15-11-502 / § 15-11-504 — Execution of wills; self-proved will.
- C.R.S. §§ 15-12-603, 15-12-604, 15-12-605 — Bond.
- Colorado Judicial Branch probate forms: https://www.coloradojudicial.gov/forms/probate-forms
About This Template
Estate planning documents decide what happens to your property, your children, and your medical care when you cannot make those decisions yourself. Wills, trusts, powers of attorney, and health care directives each serve different purposes and each have to meet state law requirements for signing, witnessing, and notarization. A document that looks fine on the page but was not executed correctly can be rejected in probate, which is exactly when it is too late to fix.
Important Notice
This template is provided for informational purposes. It is not legal advice. We recommend having an attorney review any legal document before signing, especially for high-value or complex matters.
Last updated: July 2026
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