Safeguarding Due Process: Annulment of Judgment for Excess Interest Rates

A court that awards a defaulting defendant more than what the plaintiff asked for does more than commit a mathematical error—it violates due process. In Diona v. Balangue (G.R. No. 173559, January 7, 2013), the Supreme Court affirmed that a final judgment awarding an exorbitant and unbargained-for interest rate may be annulled under Rule 47 of the Rules of Court, even after it has become final and executory.

The case also clarifies when gross negligence of counsel excuses a client’s failure to appeal, making it a valuable lesson in both remedial law and interest-rate litigation.

The Case at a Glance: A Loan, Default, and a Surprising Interest Award

In 1991, the respondents borrowed P45,000 from petitioner Leticia Diona, secured by a real estate mortgage. When they failed to pay, Diona sued. Her complaint sought payment of the principal with interest at 12% per annum from March 2, 1991, plus damages, attorney’s fees, and foreclosure.

The respondents were declared in default after their counsel failed to file an answer. The trial court rendered judgment and awarded not 12% per annum, but 5% monthly interest—equivalent to 60% per year—reckoned from March 2, 1991. The court also ordered foreclosure if the respondents failed to pay.

The respondents later sought relief, and the Court of Appeals annulled the interest award and the foreclosure sale. The Supreme Court upheld that annulment.

The Issue: Can a Final Judgment Be Annulled for an Excessive Interest Award?

The petitioner argued that annulment of judgment under Rule 47 is not a substitute for a lost appeal. The respondents, she stressed, had remedies available but did not use them in time. She also invoked the doctrine of immutability of final judgment, insisting that the trial court’s decision could no longer be corrected.

The respondents countered that the award of 5% monthly interest was void because it exceeded the relief prayed for, deprived them of due process, and was unconscionable. Their failure to appeal, they said, was due to the gross negligence of their former counsel.

The Ruling: A Relief Beyond the Pleadings Violates Due Process

The Supreme Court ruled for the respondents. Under Rule 47, annulment of judgment may be based on extrinsic fraud or lack of jurisdiction. The Court noted that jurisprudence adds lack of due process as a separate ground for annulling an otherwise final judgment.

Here, the award of 5% monthly interest was unsupported by both the pleadings and the evidence. The real estate mortgage contained no interest provision, Diona did not testify about any 5% monthly rate, and her complaint expressly prayed only for 12% per annum. The trial court therefore granted a relief neither sought nor proven.

This is fatal to the judgment because a court cannot grant a relief not prayed for, or one that exceeds what is sought. Due process requires that a judgment conform to, and be supported by, the pleadings and evidence. The respondents were never informed that they could be charged 60% per annum, nor were they given an opportunity to contest such a rate.

The Rule on Default Judgments Protects the Defendant

The Court emphasized an even stricter rule when a defendant is declared in default. The Rules of Court, through its provision on the extent of relief to be awarded in judgments against defaulting parties, limits courts to the relief prayed for in the complaint. The exact text of Section 3(d), Rule 9 is not in the ASG law library, but the Supreme Court quoted it in this decision to bar awards that exceed the amount prayed for or that differ in kind from it.

The rationale is simple: a defendant who defaults would likely not have allowed judgment to be taken against him had he known the plaintiff could obtain more than what the complaint demanded. The general prayer for "other reliefs just and equitable" cannot cure this defect—it does not allow a court to award relief unrelated to the pleadings, unsupported by evidence, or outside the cause of action. The Court explained that it is improper to enter an order exceeding the scope of the relief sought, absent notice giving the opposing party an opportunity to be heard.

Even if the rate had been alleged and proven, the Court added that a 5% monthly or 60% annual interest charge is unconscionably excessive. Citing Bulos v. Yasuma (G.R. No. 164159), it noted that even 3% monthly or 36% annually has been considered excessive and equitably reduced by the Court.

Gross Negligence of Counsel Justified the Remedy

Ordinarily, the negligence of counsel binds the client. But an exception exists when the lawyer’s gross negligence amounts to a deprivation of the client’s property without due process of law. The former counsel in this case failed to file an answer, failed to appeal the glaring 5% monthly interest award, failed to file a petition for relief, and instead pursued a motion based only on lack of summons—oblivious to the more serious due process violation.

The respondents, described as ordinary people ignorant of legal technicalities, reasonably relied on their lawyer. Their failure to avail of ordinary remedies was not through their own fault, so annulment under Rule 47 was proper.

Practical Takeaways

• Default judgments do not give courts a blank check. A judgment against a party in default may not exceed the amount or differ in kind from the relief prayed for.
• A void judgment never becomes final. The doctrine of immutability of judgment protects valid judgments, not those that are void for lack of jurisdiction or violation of due process.
• Excessive interest awards may be challenged. Interest rates that are unconscionable or unsupported by the pleadings and evidence can be corrected or declared void.
• Gross negligence of counsel can be a ground for reprieve. Clients may be excused from their