Appointment requiredThe probate court operates within the County Clerk's office in the Union County Administration Building. The judge sees filers by appointment during the Wednesday office hours.
Self-represented filing
AllowedThe Clerk's office page links a packet with a will and a packet without a will; a printed forms packet costs $5. Clerk's office staff do not fill out forms.
Contested or formal probate, guardianships and conservatorships go to the Eighth Judicial District Court, 100 Court St., Suite 5, Clayton, NM 88415 (575-374-9577).
Probate is the court-supervised process of settling someone's estate after they die — validating the will, paying debts and taxes, and transferring what's left to the heirs. In Union County, probate runs through the Union County Probate Court at 200 Court Street, Clayton. The court sits in the 8th Judicial District. Union County shares the 8th Judicial District with Colfax and Taos.
The personal representative opens the case, gives notice to heirs and creditors, files an inventory of the estate's assets, settles outstanding debts and taxes, and then distributes the remainder under the will — or under New Mexico intestacy law when there is no will.
Most New Mexico estates take 6 months to 12 months to move through this process. Creditors have 4 monthsNMSA §§ 45-3-801, 45-3-803, 45-3-806, 45-3-1006Verified Oct 19, 2026View source to present a claim, counted from the first publication of the notice to creditors.
What Probate Costs in Union County
What probate costs in Union County, New Mexico comes down to a handful of line items — the court filing fee, attorney and executor compensation, publication, and sometimes a bond — scaled by the estate's size and whether the will is contested. The case itself runs through the Union County Probate Court at 200 Court Street, Clayton. The court is part of the 8th Judicial District.
New Mexico charges $30NMSA 1978, §§ 34-7-14, 34-7-10(B) (Laws 2023, ch. 44, §§ 11, 8), 45-1-302(C), 34-6-40, 34-6-44, 34-6-45; NM AOC self-representation probate guide; NM judicial district fee schedulesVerified Oct 17, 2026View source to open probate, the same in every county. Additional filings during administration — inventory, accounting, the final petition — add to the total.
Estimate the costs for this estate:
Attorney fees in New Mexico are negotiated, typically 1.8%Modeled estimate under NMSA § 45-3-715(A)(21) (PR may employ attorneys); § 45-3-721 (court review of the compensation); § 45-3-720 (estate litigation expenses, incl. attorneys fees); no statutory percentage: the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 8, 2026View source to 2.9%Modeled estimate under NMSA § 45-3-715(A)(21) (PR may employ attorneys); § 45-3-721 (court review of the compensation); § 45-3-720 (estate litigation expenses, incl. attorneys fees); no statutory percentage: the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 8, 2026View source of estate value. Flat-fee arrangements are common for straightforward estates.
New Mexico allows executors 'reasonable compensation' — around 2.2%–3.8% of a $500,000 estate, judging by what the states with statutory schedules payNMSA § 45-3-719 (reasonable compensation; no statutory percentage); § 45-3-721 (court review of reasonableness)Verified Sep 8, 2026View source. Family members who are also beneficiaries often waive the fee — executor pay is taxable income while inheritances are not.
Probate in New Mexico typically runs 6 months to 12 months, and costs accrue throughout that period.
How to File Probate at the Union County Probate Court
Probate cases in Union County are filed at the Union County Probate Court. File in person during business hours or by mail. The court sits in the 8th Judicial District.
Beside the filing office, the court lists a separate line for Judge.
Can You File Without an Attorney?
New Mexico has no statewide fill-in probate petition, so the opening petition is drafted as a legal pleading, and informal probate is availableNMSA §§ 45-3-301, 45-3-302, 45-3-307 (application to the probate or district court; written statement of informal probate and informal appointment without hearing)Verified Sep 8, 2026View source.
These are specific requirements for filing probate in this county. Following these guidelines will help avoid delays or rejected filings.
Records Access
Informal probate cases from the late 1800s to the present are in the county's public records database and can be viewed in person at the Clerk's office during business hours.
Filed with the opening petition at the Union County Probate Court: Death certificate (original) — presented to the probate judge at filing so the date of death can be confirmed, then returned to the personal representative; county intake practice, not a statutory, rule, or form requirement; Original will and any codicils (attached to the 4B-302 application when testate); Acceptance of appointment as personal representative (Form 4B-305), signed and affirmed under penalty of perjury (NMSA 1978, §§ 45-3-307, 45-3-601); Order for informal probate / appointment for the probate judge to sign (Form 4B-304 will / 4B-303 no will)NMSA 1978, §§ 45-3-301 (informal application), 45-3-103 & 45-3-601 (issuance of letters), 45-3-203 (priority), 45-3-715 (powers), 45-3-108 (three-year limit); 45-3-402 (formal probate)Verified Aug 24, 2026View source.
Death Certificates and the Medical Examiner in Union County
In Union County certified copies of the death certificate come from New Mexico Department of Health - Bureau of Vital Records.
Vital Records Office Record
New Mexico Department of Health - Bureau of Vital Records
Clearing title to real estate after a death, whether by a personal representative’s deed, an affidavit of survivorship, or a court order, happens at the County Clerk.
Deeds and other real property documents for Union County are recorded with the County Clerk at 200 Court Street, Clayton, NM 88415. Phone: 1-575-374-9491 ext. 2. Hours: Monday-Thursday 7:00 AM-5:30 PM (closed Fridays).
Documents submitted by mail go to P.O. Box 430, Clayton, NM 88415.
The County Clerk charges $25 flat, regardless of page count.
Union County accepts electronic recording through Simplifile.
New Mexico allows informal probate, so many families settle straightforward estates in Union County without hiring an attorney. A probate attorney earns the fee when the estate is contested, includes a business or out-of-state real estate, has unclear or insolvent debts, or when beneficiaries disagree.
Probate attorney fees in New Mexico are based on reasonable compensation, billed hourly or as a flat fee. Ask an Union County firm to quote a structure up front.
A probate attorney files the petition with the Union County Probate Court, publishes the required creditor notices, prepares the inventory and accounting, handles creditor claims and tax filings, and guides the final distribution. They represent the personal representative — not the beneficiaries — a distinction that matters if a dispute develops.
Solo PracticeRaton, NM
McConnell Law Office, LLC
Serves 5 counties
Serves Colfax, Union, Harding, Mora and Quay counties from Raton, filing in the Eighth Judicial District Court and the Colfax County Probate Court. Handles wills, trusts, probate and estate administration alongside real property matters. Steven L. McConnell has practiced in northeast New Mexico since 1993 and is also licensed in Colorado, which covers estates straddling the Raton Pass.
PracticesEstate PlanningProbateBusiness PlanningReal Estateand 2 more
Cristy J. Carbon-Gaul leads a firm focused exclusively on estate planning and related matters with over 20 years of experience. The firm serves clients throughout New Mexico, from Albuquerque to Las Cruces.
PracticesEstate PlanningProbateConservatorshipGuardianshipand 2 more
Serves Santa Fe and Albuquerque from offices in both cities, with statewide reach. Handles estate planning, probate, trust administration, and fiduciary matters. Founded in Santa Fe in 1917.
PracticesEstate PlanningTrust AdministrationProbateFiduciary Mattersand 2 more
Serves Albuquerque, Santa Fe, and clients statewide from offices in both cities. Handles the full arc of an estate — will and trust drafting, probate and estate administration, state and federal estate tax returns, and multistate proceedings where the decedent owned property outside New Mexico. Two shareholders are Fellows of the American College of Trust and Estate Counsel.
PracticesEstate PlanningTrust AdministrationProbateTax Planningand 2 more
Office
500 Fourth Street NW, Suite 1000Albuquerque, NM 87102
New Mexico Legal Group has served New Mexico families with estate planning and probate administration for over 23 years. The firm maintains offices in both Albuquerque and Las Cruces, serving clients statewide.
Serves Albuquerque and Santa Fe from offices in both cities, appearing in probate courts statewide. Handles contested and uncontested probate, representing personal representatives, heirs, creditors, and other interested persons in estate and trust disputes. Contested probate litigation is the firm's stated focus, and it offers a free 30-minute consultation.
Firm listings are for informational purposes only. SimplyTrust does not endorse or recommend any specific firm or attorney. Contact firms directly to verify their current practice areas and availability.
Data sourced from New Mexico statutes and official state code. Fee percentages are modeled estimates; each figure's note says how. How we research.
Tools for Settling an Estate in New Mexico
Free tools for settling an estate in New Mexico: whether probate is needed, executor and trustee pay, creditor deadlines and taxes. Run each tool.
How Do I Settle an Estate?
Settling an estate in New Mexico: the personal representative files the estate inventory within 90 daysNMSA § 45-3-706Verified Sep 15, 2026View source of appointment; creditors have 4 monthsNMSA §§ 45-3-801, 45-3-803, 45-3-806, 45-3-1006Verified Oct 19, 2026View source to present claims; a simple estate closes in 4 months to 6 months.
See the Steps
How Do I Settle a Trust?
Settling a trust in New Mexico happens outside court: the trustee acts under the state's Uniform Trust CodeNMSA 1978 § 46A-1-101 et seq.Verified Oct 17, 2026View source, notifies the beneficiaries within 60 daysNMSA § 46A-8-813; § 46A-10-1005Verified Sep 15, 2026View source, then pays the debts and distributes under the trust's terms.
See the Steps
Can I Self-File Probate?
New Mexico has no statewide fill-in probate petition, so the opening petition is drafted as a legal pleading, and informal probate is availableNMSA §§ 45-3-301, 45-3-302, 45-3-307 (application to the probate or district court; written statement of informal probate and informal appointment without hearing)Verified Sep 8, 2026View source.
Enter the estate value to see New Mexico attorney fees, executor fees, court costs and the timeline.
Examples:
General information about probate costs, not legal or financial advice. Fee bases vary by state and may use gross estate, personal property, inventory value or net property after debts. Actual costs vary by county, attorney and estate complexity. Consult a licensed attorney for legal questions.
$
See whether you can file probate yourself
Enter the estate value to see whether New Mexico lets a self-represented person open probate, what the court requires, and what each route costs.
General information about filing probate without a lawyer, not legal advice. Both routes are priced by the probate cost estimator on the same estate; the attorney fee is the one line that differs. Actual costs vary by county, attorney and estate complexity. Consult a licensed attorney for legal questions.
