How do Utah courts interpret ambiguous contract provisions using extrinsic evidence? Hillcrest Investment v. Sandy City Explained

In Hillcrest Investment v. Sandy City, the Utah Court of Appeals addressed the interpretation of ambiguous contract language and the proper use of extrinsic evidence to determine the parties’ intent. The case provides important guidance for practitioners dealing with contract disputes involving municipal agreements and fee waivers.

Background and Facts

In 1975, Bell Mountain Corporation and Sandy City entered into a contract whereby BMC would finance and construct water system improvements for the Pepperwood Subdivision development. In exchange, the contract provided various fee waivers detailed in Paragraph 12, including deferment of water connection fees and waiver of flood control fees “with relation to lots located in the ‘RPZone.'” The central dispute concerned whether this flood control fee waiver applied only to lots within the specifically zoned RPZone or to the entire Pepperwood development. Hillcrest Investment, claiming to be BMC’s successor, sought refund of flood control fees paid for later phases of development located outside the RPZone.

Key Legal Issues

The court addressed two primary issues: whether Hillcrest had standing to enforce the contract as BMC’s successor or as a third-party beneficiary, and the proper interpretation of Paragraph 12’s ambiguous language regarding the scope of the flood control fee waiver. The district court found the contract language ambiguous and admitted extrinsic evidence to determine the parties’ intent.

Court’s Analysis and Holding

The Court of Appeals applied the correctness standard for questions of contract interpretation confined to contract language, but reviewed factual findings regarding party intent for clear error when extrinsic evidence is considered. The court affirmed the district court’s interpretation that limited the flood control fee waiver to RPZone lots only. The court rejected Hillcrest’s argument that ambiguous contract language should be construed against the drafter, noting that extrinsic evidence had resolved the ambiguity, making the rule of construction against the drafter inapplicable.

Practice Implications

This decision emphasizes the importance of thorough factual development when contracts contain ambiguous provisions. Courts will examine extrinsic evidence including witness testimony and the parties’ subsequent conduct to determine intent. Practitioners challenging factual findings on appeal must marshal all supporting evidence and demonstrate clear error. The case also illustrates that alternative grounds for affirmance may support dismissal even when standing issues remain unresolved.