Final answer:
The best cure for a broken chain of title revealed by a title search is to initiate a quiet title action, which is a legal proceeding to establish clear ownership of the property and resolve any disputes or claims.
Step-by-step explanation:
When a title search reveals that there is a broken chain of title, this issue is best cured by obtaining a quiet title action. This legal action is taken to establish a party's title to real property against anyone and everyone, and thus "quiet" any challenges or claims to the title. This process involves filing a lawsuit in the appropriate court where the real estate is located.
In the course of the legal proceedings, all claimants to the property are given the opportunity to present their claims. The court then determines the valid owner of the property. Occasionally, issues with the chain of title can be resolved through title reformation or by obtaining release deeds from prior owners if the issue is due to a clerical error or similar mistake.