Castillo v. Martinez, 08-25-00239-CV, March 12, 2026.
On appeal from 448th District Court, El Paso County, Texas.
Synopsis
The El Paso Court of Appeals held that a party cannot circumvent the mandatory deadlines of Texas Rule of Appellate Procedure 26.1 by asserting that the underlying judgment is void. Even if a judgment is legally defective or void, it must be challenged through a timely direct appeal or a separate collateral attack; a post-judgment order denying a motion to vacate does not constitute a new appealable judgment or restart the appellate timetable.
Relevance to Family Law
In the high-stakes arena of Texas Family Law, practitioners often encounter “void” orders—ranging from decrees entered without proper notice to child support modifications signed after a court’s plenary power has expired. While it is a common axiom that a void judgment is a “nullity,” Castillo serves as a stark reminder that procedural rules still govern the vehicle of the challenge. If a Family Law litigator misses the 30- or 90-day window following a final decree, they cannot use a late direct appeal to fix the error by simply labeling the decree “void.” This creates significant risks in property divisions and custody adjudications where the finality of a judgment is relied upon by the parties.
Case Summary
Fact Summary
The litigation began in August 2024. On April 25, 2025, the trial court signed an order granting the Appellee’s motion to dismiss pursuant to Texas Rule of Civil Procedure 91a. The Appellants timely filed a motion for new trial and a motion to vacate on May 7 and May 9, 2025, respectively. The trial court denied these motions on June 5, 2025. Over two months later, the trial court held a hearing on the previously denied motion to vacate and signed a “Second Order Denying Plaintiff’s Motion to Vacate” on September 11, 2025. The Appellants filed their notice of appeal on October 6, 2025, arguing that the April Order was void because the Rule 91a grounds were improperly invoked and that the September Order was the actual “final” order for purposes of appeal.
Issues Decided
- Does an allegation that a judgment is void excuse a party from complying with the appellate timetables set forth in Texas Rule of Appellate Procedure 26.1 for a direct appeal?
- Does an order denying a post-judgment motion to vacate constitute an independent appealable order that restarts the clock for appellate jurisdiction?
Rules Applied
- Texas Rule of Appellate Procedure 26.1: Requires a notice of appeal to be filed within 30 days of judgment, or 90 days if a qualifying post-judgment motion is filed.
- Texas Rule of Appellate Procedure 42.3(a): Permits involuntary dismissal of an appeal for want of jurisdiction.
- Collateral Attack Doctrine: A void judgment may be challenged at any time, but only through a collateral attack (a new lawsuit under a different cause number) once the time for direct appeal has expired.
- Post-Judgment Motion Finality: An order denying a motion challenging a final judgment is generally not appealable separately from the underlying judgment.
Application
The court systematically dismantled the Appellants’ attempts to bypass the jurisdictional calendar. Although the Appellants argued the April Order was void and thus “cannot have any force or effect,” the court clarified that “even a void judgment can become final for the purposes of appeal.” Because the April Order dismissed all claims, it was the final judgment that triggered the TRAP 26.1 clock. The filing of a motion for new trial extended the deadline to 90 days from the date of the April Order, making the notice of appeal due by July 24, 2025.
The Appellants did not file their notice until October 2025. They attempted to save the appeal by characterizing the September Order (the second denial of their motion to vacate) as the “final” order. The court rejected this, noting that the deadline to appeal is determined by the date of the original final judgment, not the date the trial court refuses to vacate it. Because the Appellants failed to initiate a separate collateral attack in the trial court and instead relied on an untimely direct appeal, the appellate court was powerless to hear the merits of their “voidness” argument.
Holding
The court held that a party cannot attack a void judgment through an untimely direct appeal. Jurisdiction is a prerequisite to any substantive review; without a timely notice of appeal under Rule 26.1, the court must dismiss for want of jurisdiction regardless of the potential merits of the underlying challenge.
The court further held that the September Order—denying the motion to vacate—was not a separate appealable order. The appellate timetable runs exclusively from the date the final judgment is signed, and subsequent orders denying post-judgment relief do not reset the clock. Consequently, the appeal was dismissed.
Practical Application
For the Family Law practitioner, this case emphasizes the “Finality over Correctness” priority of the appellate courts. If you believe a Decree or a Protective Order is void due to a jurisdictional defect, you must still treat the appellate clock as if the order were valid. If you miss the 90-day window (assuming an MNT was filed), your only remaining path is a collateral attack, which involves the burden of filing a new lawsuit and may limit the scope of the evidence you can present. You cannot “wait out” the trial court and hope a later order denying a “Motion to Reconsider” will give you a fresh 30 days.
Checklists
Protecting the Appellate Record from “Void” Orders
- Identify the “Final” Order: Determine the exact date the first order was signed that disposed of all parties and all claims.
- Calculate the 90-Day Hard Cap: Even with a Motion for New Trial, calculate the 90th day from the date of the original signature.
- Avoid the “Reconsideration” Trap: Do not rely on a trial court’s willingness to set a hearing on a Motion to Vacate or Reconsider after your plenary power or appellate deadlines have passed.
- Direct Appeal vs. Collateral Attack: If the 90-day deadline is approaching and the trial court hasn’t ruled on your motion to vacate, file the Notice of Appeal. Do not wait for a “second” order that the court may deem non-appealable.
Determining the Proper Challenge Vehicle
- Direct Appeal: Use this if you are within 30 days (or 90 days with MNT) of the judgment signature.
- Bill of Review: Consider this if the deadline has passed and the voidness is based on extrinsic fraud or a mistake unmixed with your own negligence.
- Collateral Attack: Use this if the judgment is truly void (e.g., lack of subject matter jurisdiction) and the time for direct appeal has long since passed. This requires a new cause number.
Citation
Castillo v. Martinez, No. 08-25-00239-CV, 2026 WL ______ (Tex. App.—El Paso Mar. 12, 2026, no pet. h.) (mem. op.).
Full Opinion
The full opinion can be found here: Full Opinion Link
Family Law Crossover
In Texas divorce and custody litigation, this ruling can be weaponized against an opponent attempting to upend a settled decree. For instance, if an ex-spouse files a “Motion to Vacate” a three-month-old Decree of Divorce claiming it was void due to a technical notice defect, and the trial court denies that motion, the ex-spouse may try to appeal that denial. Under Castillo, you should immediately move to dismiss that appeal for want of jurisdiction. By forcing the opponent to realize that their direct appeal window has closed, you force them into the much more difficult and narrow path of a collateral attack or a bill of review, which carries a significantly higher burden of proof and often limits their ability to stay the enforcement of the “void” order. Always monitor the date of the original signature; in the eyes of the appellate court, that is the only date that matters.
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