CROSSOVER: Hidden Concurrent Adversarial Roles Can Sink a Family-Law Arbitration Award for Evident Partiality

MHI Partnership, Ltd. d/b/a Coventry Homes v. Brenda Kay Briggs and Ronald L. Briggs, 14-25-00198-CV, October 27, 2026.

On appeal from 240th District Court, Fort Bend County, Texas

Synopsis

An arbitrator’s failure to disclose that he was concurrently acting as opposing counsel in multiple matters against clients represented by a party’s law firm established evident partiality under 9 U.S.C. § 10(a)(2). A generalized disclosure of prior professional contacts did not adequately disclose specific, ongoing adverse representations that could create a reasonable impression of partiality, so the Fourteenth Court of Appeals affirmed vacatur of the arbitration award.

Relevance to Family Law

Texas family-law disputes increasingly reach arbitration through premarital and marital property agreements, mediated settlement agreements, divorce settlements, and agreements addressing valuation, reimbursement, fee, and conservatorship issues. This decision demonstrates that an arbitrator’s disclosure obligation can extend beyond relationships with the spouses themselves: concurrent adversarial relationships involving their attorneys or those attorneys’ clients may also require specific disclosure.

The issue can be particularly significant in specialized family-law communities, where arbitrators regularly serve as counsel, mediators, and neutral decision-makers in overlapping matters. Counsel should not assume that a conflicts check limited to the parties will identify all material relationships. When arbitration determines property division, business valuation, reimbursement, fee shifting, or parenting issues, an undisclosed concurrent representation can place the entire award at risk—even when the arbitration has concluded and substantial fees have been incurred.

Case Summary

Fact Summary

The underlying case was a residential-construction dispute rather than a family-law matter. Brenda and Ronald Briggs purchased a home from MHI Partnership, Ltd. d/b/a Coventry Homes. After identifying alleged foundation problems, the homeowners pursued remedies under the Residential Construction Liability Act. The parties eventually agreed that Coventry would repurchase the home, but they continued to disagree about attorney’s fees, consultant fees, moving expenses, permanent improvements, the reasonableness of settlement offers, and which side qualified as the prevailing party.

The parties submitted those remaining issues to a three-member arbitration panel appointed through the American Arbitration Association. One initially appointed arbitrator disclosed previous contact with Coventry’s law firm but did not disclose that he was acting as opposing counsel in three proceedings against clients represented by the homeowners’ attorney or his firm. After the homeowners’ attorney discovered those matters and objected, that arbitrator was replaced by David Toney.

Toney submitted a disclosure stating that he had handled a variety of construction disputes and would be surprised if he had not worked with or against some of the attorneys involved. As to the homeowners’ attorney and his firm, Toney disclosed several older matters: a personal-injury trial approximately 15 years earlier, one or two construction cases from “many moons ago,” and service as an arbitrator in several matters handled by the firm during the previous six years. He stated that a formal conflicts check revealed no conflicts. No party objected to his appointment.

The arbitration panel found that the homeowners were entitled to $185,104.68 for attorney’s fees, consultant fees, moving expenses, and permanent improvements. Nevertheless, the panel determined that Coventry was the prevailing party because of its earlier settlement offer and the evidence available when the offer was made. The panel awarded Coventry $140,745 in attorney’s fees, resulting—after offsets and arbitration costs—in a net award of $17,805.32 in Coventry’s favor.

After the award, the homeowners’ attorney reviewed his firm’s files and discovered that, while serving on the arbitration panel, Toney was also opposing counsel in at least three residential-construction matters in which the attorney’s firm represented claimants. The homeowners moved to vacate under the Federal Arbitration Act, asserting corruption, fraud, undue means, evident partiality, arbitrator misconduct, and excess of arbitral authority.

Following a non-evidentiary hearing, the district court vacated the award without identifying a particular ground and without directing a rehearing. Coventry appealed.

Issues Decided

• Whether the Fourteenth Court of Appeals had jurisdiction over the appeal from an order vacating an arbitration award without directing a rehearing.

• Whether Coventry’s notice of appeal, filed 27 days after the vacatur order, was timely or could be treated as invoking an implied extension of time.

• Whether an arbitrator’s failure to disclose concurrent adverse representations involving clients represented by a party’s law firm established evident partiality under 9 U.S.C. § 10(a)(2).

• Whether a generalized disclosure of prior professional contacts adequately disclosed specific, ongoing adversarial relationships.

• Whether the trial court’s vacatur order could be affirmed without addressing the homeowners’ remaining statutory grounds for vacatur.

Rules Applied

Federal Arbitration Act. Section 10(a)(2) of the FAA authorizes vacatur when there is “evident partiality or corruption in the arbitrators, or either of them.” 9 U.S.C. § 10(a)(2). The disclosure inquiry encompasses facts that might create a reasonable impression of partiality; it is not confined to proof of actual bias or proof that the undisclosed relationship affected the award.

Specific disclosure versus generalized disclosure. An arbitrator does not adequately disclose a current, concrete adversarial relationship merely by stating that the arbitrator has worked with or against attorneys in the same professional field. Disclosure must provide enough information for the parties to evaluate the relationship intelligently and decide whether to object.

Texas procedure governs appeals in Texas courts. Although the FAA governed the arbitration, federal procedural law did not govern the Texas appeal. Under Jack B. Anglin Co. v. Tipps, federal procedure does not apply in a Texas court merely because the FAA controls the arbitration dispute. Because appellate jurisdiction is procedural, the court applied Texas law, consistent with Bison Building Materials, Ltd. v. Aldridge.

Interlocutory appellate jurisdiction. Texas Civil Practice and Remedies Code § 171.098(a)(5) authorizes an appeal from an order vacating an arbitration award without directing a rehearing. The court also relied on the principle that interlocutory review must be authorized by statute.

Deadline and implied extension. Texas Rule of Appellate Procedure 26.1 generally provides a 30-day deadline, while an accelerated appeal ordinarily carries a 20-day deadline. Under Verburgt v. Dorner, filing a notice of appeal within 15 days after the applicable deadline implies a motion for extension. Hone v. Hanafin and Garcia v. Kastner Farms, Inc. support accepting a plausible, good-faith explanation for filing during that extension period, including a misunderstanding of the governing deadline.

Application

The court first resolved appellate jurisdiction. The order vacated the award and did not direct a rehearing, bringing it within the statutory authorization for interlocutory review. Coventry filed its notice of appeal 27 days after the order. The court concluded that the Texas Arbitration Act does not necessarily make this type of interlocutory appeal accelerated. Even if the 20-day accelerated deadline applied, Coventry filed within the additional 15-day period recognized by Rule 26.3 and Verburgt. Coventry’s explanation that it understood the vacatur order to be appealable under the FAA supplied a reasonable explanation, so the court accepted the implied extension and reached the merits.

On evident partiality, the critical distinction was between disclosed historical professional contacts and undisclosed concurrent adversarial representations. Toney identified older litigation and arbitration contacts involving the homeowners’ attorney or his firm. Those disclosures suggested ordinary professional overlap within the construction bar. They did not reveal that Toney was then serving as opposing counsel in multiple active matters against clients represented by the same firm appearing before him in the arbitration.

That distinction mattered because a party assessing an arbitrator’s neutrality could reasonably evaluate an old case differently from several current adversarial engagements. The generalized statement that the arbitrator may have worked with or against participating attorneys did not place the parties on notice of the specific, ongoing relationships. Nor did the statement that a formal conflicts check had found no conflict supply the missing facts.

The court therefore treated the nondisclosure itself as sufficient to support vacatur for evident partiality. The relevant concern was not whether the homeowners proved that the arbitrator consciously favored Coventry or that the concurrent cases actually changed a vote. Rather, the undisclosed facts were of a nature that might create a reasonable impression of partiality and should have been disclosed so the parties could evaluate them before proceeding.

Because evident partiality supplied a statutory basis for vacating the award, the court did not need to rely on nonstatutory grounds or resolve every alternative argument presented in the homeowners’ motion.

Holding

The Fourteenth Court of Appeals held that it had jurisdiction to review the order vacating the arbitration award. The order was appealable because it vacated the award without directing a rehearing, and Coventry’s notice of appeal was timely under the applicable Texas procedural framework or, alternatively, through an implied extension supported by a reasonable explanation.

The court further held that the arbitrator’s failure to disclose concurrent adverse representations involving clients of the homeowners’ law firm established evident partiality under 9 U.S.C. § 10(a)(2). Specific, ongoing adversarial relationships were materially different from the older professional contacts described in the arbitrator’s disclosure.

The arbitrator’s generalized disclosure was insufficient. A statement that an arbitrator has likely worked with or against attorneys in a specialized practice area does not disclose that the arbitrator is currently opposing clients represented by one of the law firms appearing in the arbitration.

Because evident partiality independently supported vacatur, the court affirmed the trial court’s order without needing to uphold vacatur on any nonstatutory theory or alternative statutory ground.

Practical Application

Family-law litigators should treat arbitrator disclosures as an affirmative due-diligence process rather than a one-time formality. The decision has several recurring applications.

Property and business-valuation disputes. An arbitrator may concurrently represent a business owner, valuation professional, fiduciary, or entity adverse to another client of a spouse’s firm. Those relationships may be material even when neither spouse is involved in the outside matter.

Attorney’s-fee arbitrations. When the award will determine prevailing-party status or allocate substantial fees, concurrent disputes involving the arbitrator and counsel may assume heightened significance. Counsel should request disclosure of current cases in which the arbitrator or the arbitrator’s firm is aligned with or adverse to participating firms.

Custody and conservatorship proceedings. Arbitration authorized by Texas Family Code § 153.0071 may present overlapping relationships involving amicus attorneys, child-custody evaluators, parenting facilitators, therapists, and expert witnesses. The Family Code’s best-interest protections remain independently relevant, but they do not eliminate the need to investigate arbitrator neutrality.

Divorce arbitration. Arbitration under Texas Family Code § 6.601 can resolve complex characterization, tracing, reimbursement, valuation, and allocation questions. An award that follows extensive discovery and a multi-day hearing may still be vulnerable if a material concurrent relationship was not disclosed.

Post-divorce disputes. Enforcement, property-division, and contractual disputes may be governed by the FAA, the Texas Arbitration Act, the Family Code, or a combination of those authorities. Counsel should identify the governing arbitration law before the hearing because the applicable vacatur provisions and appellate procedures may differ.

Three-arbitrator panels. The presence of two additional neutrals does not make one arbitrator’s disclosure obligations immaterial. Counsel should investigate and preserve objections as to every panel member.

Timing of objections. A party should object promptly after receiving information that creates a potential partiality concern. But waiver ordinarily should not be assumed from silence when the decisive facts were never specifically disclosed. The record should establish when counsel learned of the relationship and what steps were taken thereafter.

Checklists

Before Selecting the Arbitrator

• Identify the arbitrator’s current law firm, former firms, co-counsel relationships, and regular mediation or arbitration affiliations.
• Search the arbitrator and the arbitrator’s firm in state and federal dockets.
• Check active matters involving each party’s law firm, not merely matters naming the individual attorneys appearing in the arbitration.
• Review relationships with testifying experts, consulting experts, valuation professionals, amicus attorneys, and other court-appointed professionals.
• Determine whether the arbitrator has recently served as counsel, mediator, or neutral in matters involving any participant.
• Ask whether the arbitrator or the arbitrator’s firm is currently adverse to clients represented by participating counsel.
• Confirm whether the arbitral provider’s conflicts process searches law firms, individual lawyers, clients, affiliates, and related entities.

Evaluating the Disclosure

• Separate historical professional contact from current or recently concluded adversarial matters.
• Require dates, case types, party alignments, and the nature of each disclosed relationship.
• Do not treat “I may have worked with or against counsel” as a substitute for disclosure of known active matters.
• Determine whether a disclosed arbitration or mediation involved the same experts, factual subjects, legal issues, or business entities.
• Ask whether the arbitrator’s firm has matters that the arbitrator did not personally handle.
• Request a supplemental disclosure when the initial statement is generalized or ambiguous.
• Obtain the parties’ decision to waive or object in writing.

During the Arbitration

• Require continuing disclosure of new relationships arising after appointment.
• Calendar periodic docket and conflicts checks in lengthy proceedings.
• Monitor substitutions of counsel, new experts, joined entities, and newly identified witnesses.
• Investigate promptly if a hearing, pleading, or professional communication reveals an undisclosed relationship.
• Make any objection on the record and identify the relief requested.
• Preserve the disclosure, supplemental correspondence, provider rulings, and objection materials in an accessible file.

After Discovering an Undisclosed Relationship

• Determine precisely when the relationship began and whether it existed during appointment, hearings, deliberations, or issuance of the award.
• Obtain reliable public records or admissible materials documenting the concurrent matter.
• Compare the actual relationship with the language of the arbitrator’s disclosures.
• Notify the arbitral provider and opposing counsel promptly.
• Request any available provider-level review or disqualification procedure.
• Avoid litigating the merits of actual bias when the disclosure rule focuses on facts creating a reasonable impression of partiality.
• Preserve evidence showing when counsel first learned of the undisclosed facts.
• Calendar all deadlines for vacatur, confirmation, rehearing, and appeal.

Moving to Vacate the Award

• Identify whether the FAA, Texas Arbitration Act, Texas Family Code, or multiple statutes govern.
• Plead the applicable statutory vacatur grounds expressly.
• Cite 9 U.S.C. § 10(a)(2) when the FAA governs and evident partiality is asserted.
• Explain why the undisclosed relationship was current, specific, and materially different from what was disclosed.
• Attach the arbitrator’s original and supplemental disclosures.
• Establish that the movant lacked actual knowledge before or during the arbitration.
• Address waiver directly.
• Request an evidentiary hearing when disputed facts require testimony or authentication.
• Ask the trial court to specify its grounds for vacatur and whether a rehearing is directed.

Protecting the Appellate Record

• Determine immediately whether the vacatur order directs a rehearing.
• Analyze interlocutory jurisdiction under Texas Civil Practice and Remedies Code § 171.098.
• Do not assume that the FAA supplies the procedural deadline in a Texas state court.
• Consider filing within the shorter accelerated timetable when the deadline is uncertain.
• Preserve a reasonable explanation if the notice of appeal is filed during Rule 26.3’s extension period.
• Include the arbitration agreement, disclosures, objections, award, vacatur motion, hearing record, and order in the clerk’s or reporter’s record.
• Request findings or clarification when the trial court’s order does not identify the ground for vacatur.

Citation

MHI Partnership, Ltd. d/b/a Coventry Homes v. Briggs, No. 14-25-00198-CV (Tex. App.—Houston [14th Dist.] Oct. 27, 2026, no pet. h.) (mem. op.).

Full Opinion

Read the full opinion.

Family Law Crossover

The crossover rule is procedural and disclosure-based: when an arbitrator is concurrently serving as counsel in matters adverse to clients represented by a law firm appearing in the arbitration, the arbitrator must disclose those specific, ongoing relationships if they might create a reasonable impression of partiality. A broad statement about prior professional interaction does not necessarily permit informed evaluation of materially different current relationships.

In a Texas divorce, the issue could arise when a jointly selected arbitrator is simultaneously opposing the firm of one spouse’s attorney in another property, fiduciary, probate, business, or family-law matter. It could also arise when the arbitrator’s firm is involved in a current dispute concerning an expert, closely held entity, trust, or professional participating in the divorce arbitration. Counsel should request specific disclosures before appointment, require continuing supplementation, and investigate promptly when new participants enter the case.

If a material relationship was not disclosed, the affected party may seek vacatur under the governing arbitration statute. The motion should identify the undisclosed relationship, distinguish it from the information actually provided, document when the relationship was discovered, and explain why it could create a reasonable impression of partiality. In Texas state court, counsel must separately analyze the procedural rules governing confirmation, vacatur, interlocutory appellate jurisdiction, and the deadline for filing a notice of appeal.

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