Can an insurer waive its right to rescind a policy after discovering application misrepresentations? Continental Ins. v. Kingston Explained

In Continental Ins. v. Kingston, the Utah Court of Appeals addressed when an insurer’s conduct after discovering misrepresentations on an insurance application can constitute a waiver of the right to rescind the policy.

Background and Facts

Joseph Kingston purchased a home built in the 1800s and applied for homeowner’s insurance through Continental Insurance Company. The application incorrectly listed the construction year as 1990. Continental issued the policy, and Kingston paid premiums for over three years. After a fire in July 1997, Continental’s investigators immediately learned the home was “over one hundred years old.” Despite this knowledge, Continental informed Kingston the loss was covered, paid for demolition work, authorized repairs, covered temporary living expenses, and accepted premium payments through February 1998. Continental did not seek to rescind the policy until March 1998, eight months after learning the home’s true age.

Key Legal Issues

The central issue was whether Continental waived its right to rescind the policy based on the material misrepresentation about the home’s age through its post-discovery conduct. The court also addressed whether an insurance policy containing material misrepresentations is void ab initio or merely voidable.

Court’s Analysis and Holding

The court applied Utah’s waiver doctrine, which requires “an intentional relinquishment of a known right.” The court found that Continental’s extensive post-discovery conduct—paying claims, authorizing repairs, accepting premiums, and treating the policy as valid—demonstrated a “distinct intent” to continue coverage regardless of the home’s age. The court emphasized that waiver can be “implied from action or inaction” and must be evaluated under the “totality of the circumstances.” Critically, Continental’s reservation of rights letter sent eight months after the fire was too late to prevent waiver.

Practice Implications

This decision highlights the importance of prompt action by insurers upon discovering grounds for rescission. Utah practitioners should counsel insurance clients to immediately investigate and reserve rights upon learning of potential misrepresentations. For policyholders, the decision demonstrates that insurers’ post-discovery conduct can create powerful waiver arguments. The court’s analysis also clarifies that insurance policies containing material misrepresentations are voidable, not void, giving insurers the option to affirm coverage through their conduct.