Can courts vacate mediated settlements for undisclosed material facts? Baadsgaard Family Trust v. Stevens Explained

In Baadsgaard Family Trust v. Stevens, the Utah Court of Appeals addressed whether a district court properly vacated enforcement of a mediated settlement agreement when one party failed to disclose material information required by the mediation agreement’s honesty provision.

Background and Facts
The Trust sued neighboring property owners seeking to quiet title to a disputed parcel under a theory of boundary by acquiescence. This claim required proving the parties were adjoining landowners for at least 20 years, among other elements. Before mediation, the Trust purchased an additional parcel (the East Parcel) located between portions of the parties’ properties, but failed to disclose this acquisition during mediation. The parties had signed a mediation agreement containing an “honesty provision” requiring complete disclosure of all relevant information and documents, with the express consequence that failure to disclose could void any mediated agreement.

Key Legal Issues
The central issue was whether the Trust’s failure to disclose its acquisition of the East Parcel violated the honesty provision and justified relief under Rule 60(b) of the Utah Rules of Civil Procedure. The Trust argued the information was not relevant to the boundary dispute and that the Stevenses had constructive notice through recorded deeds.

Court’s Analysis and Holding
The Court of Appeals affirmed the district court’s decision to vacate the settlement enforcement. The court determined that ownership of the East Parcel was relevant to the boundary by acquiescence claim because it affected whether the Trust and Stevenses were “adjoining landowners” whose properties were contiguous for the required 20-year period. Under Rule 401, evidence is relevant if it makes a consequential fact more or less probable. The court rejected the Trust’s constructive notice argument, emphasizing that the parties had contracted for disclosure obligations beyond those provided by recording statutes.

Practice Implications
This decision underscores the importance of honesty provisions in mediation agreements and the serious consequences of non-disclosure. Practitioners should carefully review all potentially relevant information before mediation and err on the side of over-disclosure when honesty provisions are in place. The ruling also demonstrates that Rule 60(b) provides meaningful relief when mediation agreements are breached, even after settlement enforcement orders have been entered.