Case Summary (G.R. No. 157493)
Trial and Appellate Dispositions
The Regional Trial Court (RTC) ruled the Contract to Sell valid only as to Ernesto’s 1/8 share, ordering Ernesto to execute an absolute deed covering his share and awarding attorney’s fees to respondent; respondent appealed. The Court of Appeals modified the RTC decision and held the Contract to Sell valid and binding with respect to the undivided shares of the six signatories (6/8), ordering them to execute a Deed of Absolute Sale for their collective 6/8 share and to pay attorney’s fees; on reconsideration the CA additionally ordered respondent to tender the balance of the purchase price (P3,216,560). The petitioners brought the case to the Supreme Court under Rule 45.
Issues Raised on Review
Petitioners advanced several arguments, which the Supreme Court considered and addressed:
- Whether the Contract to Sell bound the co-owners who merely signed on the margins and, if such signatures did not constitute written authority to Ernesto as their agent, whether the agreement could bind them.
- Whether the instrument was void for lack of respondent’s signature indicating its consent.
- Whether the instrument was merely a unilateral promise to sell (an option) without consideration distinct from the purchase price, and thus void.
- Whether some signing co-heirs merely signed as witnesses or lacked the requisite understanding/capacity such that their signatures did not constitute consent.
- Whether effectiveness of the contract was subject to a suspensive condition requiring unanimous approval of all co-owners.
Legal Framework Applied by the Court
The Court relied on statutory and doctrinal rules as reflected in the record:
- Article 1874, Civil Code (quoted in the decision): authority of an agent to sell immovables must be in writing; otherwise a sale through an agent is void.
- Article 493, Civil Code: each co-owner has full ownership of his part and may alienate it; alienation’s effects on co-owners are limited to the portion allotted upon division.
- General principles on contract formation: contracts are perfected by mere consent and acceptance; acceptance may be express or implied and must be communicated to the offeror.
- Precedential authority cited in the record (e.g., Cecilia Mata v. Court of Appeals; Jardine Davies, German Marine Agencies, Limson) establishing standards on understanding contract terms, the duty to inform oneself, and contract interpretation.
Agency Argument and Article 1874
The Court acknowledged that Article 1874 requires written authority where a sale of land is made through an agent. The marginal signatures of five co-heirs did not, by themselves, establish a written agency authorizing Ernesto to act for them. The Contract contained no explicit delegation of agency to Ernesto. Thus, the signatures did not create the necessary written authority for an agency sale.
Why the Contract Bound the Signing Co-heirs Despite No Written Agency
Although the requisite written agency authority was absent, the Court found the Contract nonetheless binding on the five co-heirs who themselves signed the instrument. The critical distinction is that those co-heirs did not sell through Ernesto as their agent; by personally affixing their signatures they manifested direct consent to sell their respective undivided shares. Because they signed the Contract they acted in their own right to alienate their portions, obviating the need for a separate written agency instrument.
Perfection of the Contract and Communication of Acceptance
The Court applied the rule that a contract is perfected by mere consent and that an acceptance may be implied and must be known to the offeror. The Court found that the return of the duplicate instrument bearing the signatures constituted communicated acceptance to respondent; the petitioners’ signatures thus perfected the Contract and obligated performance under its terms.
Contentions Regarding Witness Signatures and Lack of Understanding
The Court rejected Enriqueta’s contention that she only signed as a witness because the contract contained no indication of such, and her subsequent conduct (participation in negotiations, updating tax payments, transferring tax declarations) evidenced intention to be bound. Assertions that other signatories lacked understanding due to low education or that the terms were not read were likewise rejected. The Court emphasized that the Contract was in simple language, the essential terms (option/earnest money amount, purchase price per square meter, total price, property description) were clear, and the signatories were not shown to be illiterate or incapable of procuring explanation before signing. The Court relied on established precedent that signatories are presumed to know a contract’s contents and that failure to inquire or obtain explanation may constitute gross negligence.
Suspensive Condition and Alienability of Co-owners’ Shares
Petitioners’ argument that the sale’s effectiveness was conditioned upon unanimous consent of all heirs was dismissed. The Contract contained no explicit suspensive condition requiring approval by all co-owners. Moreover, Article 493 was dispositive: each co-owner may alienate his part and the alienation affects co-owners only as to the share that may be allotted upon partition. Therefore, the sale by the six signatory co-heirs of their collective 6/8 share was valid notwithstanding non-consent of the two non-signatory co-heirs.
Absence of Respondent’s Signature and Effect of Partial Performance
The Court found that the absence of the corporate respondent’s signature on the Contract did not render the instrument void. The respondent’s act of tendering and delivering the P100,000, which was accepted and acknowledged by the petitioners, constituted partial performance and demonstrated respondent’s consent to be bound. Partial performance established mutuality and, by operation of law and equitable principles, obliged respondent to complete payment of the balance under the Contract.
Option Money versus Earnest Money — Nature of the P100,000
Although the contract denominated the P100,000 as “option money,” the Court examined the instrument in its entirety and concluded that the sum operated as earnest money or a down payment and formed part of the purchase price. The Court noted recognized distinctions: earnest money is part of the purchase price and binds the buyer to pay the balance, whereas option money is consideration for an option and does not obligate purchase. Here, contextual terms and partial performance supported characterizatio
Case Syllabus (G.R. No. 157493)
Procedural Posture
- Petition for Review on Certiorari under Rule 45 of the 1997 Revised Rules of Civil Procedure seeks reversal of the Court of Appeals Decision dated 26 April 2002 in CA‑G.R. CV No. 53130 and its Resolution dated 4 March 2003.
- The Court of Appeals had modified the Regional Trial Court (RTC) decision and declared the Contract to Sell valid and binding with respect to the undivided proportionate shares of six signatory co‑owners, ordering them to execute the Deed of Absolute Sale for their 6/8 share and to pay attorney’s fees and costs; the CA later ordered respondent to tender payment of P3,216,560.00 as balance of purchase price.
- Petitioners filed Motion for Reconsideration before the Court of Appeals (2 July 2002); the CA issued Resolution (4 March 2003) maintaining its Decision with the modification on tender of payment.
- Petitioners elevated the case to the Supreme Court; the Supreme Court issued the Decision reported at 543 Phil. 216 (G.R. No. 157493, 05 February 2007).
Parties and Primary Allegations
- Petitioners: Rizalino (substituted by his heirs Josefina, Rolando and Fernando) and co‑owners Ernesto, Leonora, Bibiano, Jr., Librado, and Enriqueta, all surnamed Oesmer; originally co‑owners with Adolfo and Jesus Oesmer.
- Respondent: Paraiso Development Corporation, engaged in the real estate business.
- Petitioners sought declaration of nullity or annulment of an Option Agreement / Contract to Sell and damages; respondent insisted the Contract to Sell was valid and binding and sought enforcement.
Relevant Facts — Property, Ownership, and Instruments
- Two parcels: Lot 720 (40,507 sq. m.) and Lot 834 (14,769 sq. m.), total 55,276 sq. m., agricultural and tenanted, situated in Barangay Ulong Tubig, Carmona, Cavite; both lots unregistered.
- Original owners: Bibiano Oesmer and Encarnacion Durumpili. Tax Declarations: No. 3438 (Lot 720) cancelled by I.D. No. 6064‑A; No. 3437 (Lot 834) cancelled by I.D. No. 5629.
- Heirs (petitioners together with Adolfo and Jesus) acquired lots by succession upon parents’ deaths.
- March 1989: Rogelio Paular brokered meeting at Otani Hotel, Manila between petitioner Ernesto (accompanied by Paular) and Sotero Lee, President of respondent; Inocencia Almo (Executive Assistant to Sotero Lee) drafted the Contract to Sell.
- 1 April 1989: Ernesto and Enriqueta signed Contract to Sell; P100,000.00 check payable to Ernesto delivered as “option money.”
- Later, Rizalino, Leonora, Bibiano, Jr., and Librado signed as well; Adolfo and Jesus did not sign.
- 5 April 1989: duplicate copy returned to respondent; 21 April 1989: respondent brought instrument to notary for notarization.
- 1 November 1989: petitioners sent respondent letter expressing intention to rescind and offering to return P100,000.00; respondent did not respond.
- 30 May 1991: petitioners (with Adolfo and Jesus) filed Complaint for Declaration of Nullity or Annulment of Option Agreement or Contract to Sell with Damages in RTC Bacoor, Cavite (Civil Case No. BCV‑91‑49).
- During trial, petitioner Rizalino died; substitution ordered (Order dated 16 September 1992) but Rizalino's name retained in case title.
Trial Court (RTC) Decision — Disposition and Rationale
- RTC Decision dated 27 March 1996 (Judge Edelwina C. Pastoral) rendered in favor of respondent insofar as Ernesto only:
- Held the Contract to Sell valid and binding only as to the undivided proportionate share of Ernesto (recipient of the check), ordering him to execute Deed of Absolute Sale concerning his 1/8 share and to pay respondent attorney’s fees of P10,000.00 plus costs.
- Dismissed respondent’s counterclaim for lack of merit.
- RTC essentially limited enforceability of the contract to Ernesto’s share on the basis that other co‑owners had not properly authorized sale by agent or had not bound themselves.
Court of Appeals Decision and Subsequent Resolution — Modification and Orders
- CA Decision dated 26 April 2002 (penning Justice Andres B. Reyes, Jr., with Justices Vasquez, Jr. and Guariña III concurring) modified RTC:
- Declared Contract to Sell valid and binding with respect to the undivided proportionate shares of the six signatories: Ernesto, Enriqueta, Librado, Rizalino, Bibiano, Jr., and Leonora.
- Ordered those six to execute Deed of Absolute Sale concerning their 6/8 share in favor of respondent and to pay respondent attorney’s fees of P10,000.00 plus costs.
- CA Resolution dated 4 March 2003 (on Motion for Reconsideration) maintained CA Decision but modified to order respondent to tender payment of P3,216,560.00 as the balance of the purchase price for the two parcels.
Issues Presented to the Supreme Court by Petitioners
- Whether the Contract to Sell (Exhibit D) is not binding upon co‑owners other than Ernesto because signatures on margins did not confer agency authority on Ernesto as seller for their shares (Article 1874).
- Whether the Contract to Sell is void because respondent did not sign it, showing lack of consent to be bound.
- Whether the Instrument was a unilateral promise to sell (option contract) lacking consideration distinct from the purchase price and thus void.
- Whether signatures of five petitioners were mere witness signatures or were given without understanding (low education, not read/explained), or were conditional (effectivity subject to unanimous approval by all co‑owners).
Legal Provisions and Precedents Invoked in Analysis
- Article 1874, Civil Code: when sale of land or interest therein is through an agent, authority must be in writing; otherwise sale void.
- Article 493, Civil Code: each co‑owner has full ownership of his part and may alienate, assign or mortgage it; effects to co‑owners limited to portion allotted in division upon termination of co‑ownership.
- Contract formation principles: contracts perfected b