Can parties benefit from legal changes when they chose not to appeal? Collins v. Sandy City Board of Adjustment Explained

Background and facts: John and June Collins owned residential properties in Sandy City that they used as short-term rentals until March 1996, when the city ordered them to cease operations based on its interpretation of zoning ordinances. The Collins challenged the order before the Board of Adjustment and district court, both of which upheld the city’s position that short-term rentals were prohibited. Rather than appeal the adverse ruling, the Collins strategically chose to await the outcome of Brown v. Sandy City Board of Adjustment, which involved the identical legal issue.

In 1998, the Utah Court of Appeals decided Brown in favor of property owners, holding that short-term rentals were not prohibited by the zoning ordinance. Sandy City responded by enacting a moratorium and then specifically prohibiting short-term rentals. The Collins then sought nonconforming use status for their properties, which the Board denied because they could not establish use on the moratorium’s effective date.

Key legal issues: The central issue was whether res judicata barred the Collins’ nonconforming use claim, despite the intervening change in law from the Brown decision. The Collins argued that the change in law created an exception to res judicata principles, while the Board contended that the Collins’ strategic decision to forgo appeal precluded them from benefiting from others’ successful litigation.

Court’s analysis and holding: The Court of Appeals applied the U.S. Supreme Court’s reasoning in Federated Department Stores v. Moitie, which held that parties who make a “calculated choice” not to appeal cannot later benefit from favorable legal changes obtained by others. The court found that while a subsequent change in law can generally relieve parties from res judicata, this exception does not apply when a party deliberately foregoes appeal while others pursue the same legal issue. The court emphasized that allowing such relief would undermine the finality of judgments and encourage strategic non-participation in appeals.

Practice implications: This decision reinforces the importance of carefully considering appeal strategies when adverse rulings involve legal issues being litigated elsewhere. Practitioners must weigh the risks of strategic non-participation against the certainty of pursuing direct appellate relief. The ruling demonstrates that issue preclusion principles remain robust even when subsequent decisions favor the non-appealing party’s legal position.