Parol Evidence and Oral Conditions in Deeds of Sale: Ortañez v. Court of Appeals

A written contract is supposed to end disputes, not start new ones. But when one party later insists on oral conditions that were never written down, courts must decide whether those spoken words may be heard at all. In Ortañez v. Court of Appeals, the Supreme Court applied the parol evidence rule to stop a seller from adding conditions to an already absolute deed of sale.

The sale and the missing titles

In 1982, Oscar Inocentes, a former judge, and his wife Asuncion sold two parcels of registered land in Quezon City to Rafael Ortañez for ₱35,000.00 and ₱20,000.00. Two deeds of absolute sale were executed, and the private respondents acknowledged receipt of the full purchase price. They never delivered the titles.

When Ortañez demanded the titles in 1990, the sellers refused. They claimed the title to one lot was with another person and that the sale of the other lot was subject to unstated conditions. Ortañez sued for specific performance before the Regional Trial Court.

The disputed oral conditions

During trial, Oscar Inocentes testified that the sale was subject to four oral conditions: the buyer would segregate a 398-square-meter right of way, submit an approved segregation plan, build a wall between the properties, and pay the capital gains tax. None of these conditions appeared in the deeds.

Ortañez objected, invoking the parol evidence rule. The trial court admitted the testimony anyway and dismissed the complaint. The Court of Appeals affirmed.

The issue before the Supreme Court

The sole issue was whether parol evidence—oral testimony outside the written contract—could be admitted to prove alleged conditions precedent when the deeds of sale were completely silent on such conditions.

The parol evidence rule, explained

The Supreme Court reversed the lower courts. Under Section 9, Rule 130 of the Rules of Court, when the terms of an agreement are reduced to writing, the writing is deemed to contain all the terms agreed upon. No evidence of those terms may be admitted other than the contents of the writing.

The Court explained the reasoning behind the rule: oral testimony from a party with an interest in the case, relying only on human memory, is not as reliable as written or documentary evidence. A written contract speaks a uniform language; spoken words can be notoriously unreliable.

Because the deeds of sale were the only repository of the truth, anything not found in them was considered waived and abandoned. The deeds were denominated as "absolute sales" and contained no reference to any pre-conditions. As a contract, the deed is the law between the parties.

Why the exceptions did not apply

The sellers tried to fit their case within the exceptions to the parol evidence rule. The Court rejected each argument:

• No ambiguity. Parol evidence may be admitted to explain a contract, but not to incorporate additional conditions that are not mentioned in the writing, unless fraud or mistake is shown. Here, the deeds were clear, without ambiguity, mistake, or obscurity.
• No fraud or mistake was alleged. The sellers did not plead that the deeds failed to express the true intent of the parties. That exception applies only when the written contract is so ambiguous or obscure that the parties' intention cannot be understood from reading the instrument.
• No express pleading. The issue of incompleteness must be squarely presented in the pleadings. The sellers merely alleged oral conditions; they did not plead any exception to