SUBJECT: The Rule on ‘The Sale of a Future Thing’ vs ‘The Sale of a Hope’

I. Introduction

This memorandum exhaustively examines the distinction between two specific types of conditional contracts under the Philippine Civil Code: the sale of a future thing and the sale of a hope (emptio spei). The distinction, while nuanced, carries significant legal consequences regarding the perfection of the contract, the transfer of risk, and the remedies available to the parties in case of non-fulfillment of the condition. The analysis will anchor itself on the relevant provisions of the Civil Code, primarily Articles 1461 and 1462, and will be elucidated through pertinent jurisprudence. The objective is to provide a clear legal framework for determining which rule governs a contract involving uncertain or future subject matter.

II. Legal Foundations: The Civil Code Provisions

The primary statutory bases are found in Title VI, on Sales, of the Civil Code.
Article 1461. “Things having a potential existence may be the object of a contract of sale. The efficacy of the sale of a future thing is conditioned on the coming into existence of the thing. The sale of a future thing* shall be perfected only when the thing comes into existence. However, the parties may agree that the buyer shall acquire the ownership of the thing upon its coming into existence, without need of a new act of appropriation.”
Article 1462. “The sale of a hope (emptio spei) refers to the sale of the hope or expectancy of a thing. The buyer acquires all the chances or risks of the hope or expectancy. The price is certain and paid at once, even if nothing is obtained. If something is obtained, it belongs to the buyer, even if it exceeds what was hoped for or expected. The sale of a lottery ticket is an example of a sale of a hope*.”

III. The Sale of a Future Thing: Definition and Characteristics

A sale of a future thing is a contract where the object of the sale is something that does not yet exist but is expected to come into existence with a degree of certainty or probability. Examples include the future harvest of a designated field, the offspring of an animal, or the units to be produced by a factory. Its key characteristics are:

Object: A thing with a “potential existence.” It is not merely speculative; it is anticipated to arise from an existing source or cause.

Perfection: The contract is perfected only upon the actual coming into existence of the thing. Prior to that, it is merely a binding promise to sell.

Conditionality: The efficacy of the sale is conditioned on the thing’s coming into existence. If the thing never materializes, the sale does not become effective, and the obligations are extinguished.

Risk: Generally, the risk of loss or non-existence is borne by the seller, as the thing must come into existence for the contract to be perfected. The parties may, however, stipulate otherwise.

Obligations: Before the thing exists, the seller has an obligation to preserve the source and facilitate the coming into existence, barring fortuitous event.

IV. The Sale of a Hope (Emptio Spei): Definition and Characteristics

A sale of a hope is a contract where the object is not a specific future thing, but the mere hope, expectancy, or chance of obtaining something. The buyer purchases all the risks and chances associated with that uncertain outcome. The classic example is a lottery ticket. Its key characteristics are:

Object: The hope or chance itself. The contract is over the speculative opportunity, not over any specific, potentially existing thing.

Perfection: The contract is perfected and consummated at the moment of agreement. The price is paid for the chance, irrespective of the outcome.

Aleatory Nature: It is an aleatory contract; the performance for one party (the delivery of something) depends on an uncertain event.

Transfer of Risk: Upon perfection, all risks are immediately transferred to the buyer. The buyer pays a certain price for an uncertain result.

Result: If nothing is obtained, the buyer bears the loss. If something is obtained, it belongs entirely to the buyer, even if it exceeds expectations.

V. Key Points of Distinction

The fundamental distinction lies in what is being sold. In a sale of a future thing, the subject is a specific thing expected to be produced. In a sale of a hope, the subject is the chance or risk of acquiring something from an uncertain event. This core difference manifests in several legal consequences:
Perfection of Contract: The sale of a future thing is perfected only upon the existence of the thing (a condition precedent). The sale of a hope* is perfected upon mutual consent.
Transfer of Risk: In a sale of a future thing, risk generally remains with the seller until perfection. In a sale of a hope*, risk transfers to the buyer immediately upon perfection.
Effect of Non-occurrence: If the thing does not come into existence in a sale of a future thing, the sale does not take effect, and the seller may not be entitled to the price (unless otherwise agreed). In a sale of a hope*, the buyer pays the price regardless of the outcome; non-occurrence does not affect the validity of the perfected sale.
Nature of Buyer’s Right: In a sale of a future thing, the buyer has an inchoate right that crystallizes into ownership upon the thing’s existence. In a sale of a hope*, the buyer immediately owns the chance and later owns whatever prize or result is obtained.

VI. Application and Jurisprudence

The Supreme Court has applied these principles in various cases. In Tongoy v. CA (1982), the contract for the sale of future fish harvests was characterized as a sale of a future thing, not a sale of a hope. The Court held the seller liable for failing to deliver the harvest because the source (the fishponds) existed and the harvest was a probable future thing, the non-occurrence of which was due to the seller’s fault, not a fortuitous event.
The sale of a hope doctrine is applied to transactions like fishing in another’s waters for a share of the catch or purchasing a chance in a raffle. The buyer acquires only the hope of a catch or a prize, with no assurance of any return.

VII. Comparative Analysis Table

Element of Comparison	Sale of a Future Thing	Sale of a Hope (Emptio Spei)
Legal Basis	Article 1461, Civil Code	Article 1462, Civil Code
Object of the Contract	A thing with a potential existence, expected to arise from an existing source.	The hope, expectancy, or chance itself. The outcome is purely speculative.
Time of Perfection	Perfected only when the future thing comes into existence (condition precedent).	Perfected at the moment of meeting of the minds upon the certain price and the uncertain hope.
Nature of Contract	A conditional contract (suspensive condition).	An aleatory contract.
Payment of Price	Generally payable upon or after the coming into existence of the thing, unless otherwise stipulated.	The certain price is paid immediately at perfection, for the chance.
Transfer of Risk	Risk of loss or non-existence generally remains with the seller until the thing exists and the sale is perfected.	All risks are transferred to the buyer upon perfection of the contract.
Effect if Nothing is Obtained	The sale does not become effective. Seller may not claim the price (barring contrary stipulation or fault).	The sale remains valid and consummated. Buyer bears the loss; price is not recoverable.
Effect if Something is Obtained	The thing belongs to the buyer. The seller must deliver it.	Whatever is obtained belongs entirely to the buyer, even if it exceeds the hoped-for value.
Remedy for Non-delivery	If the thing comes into existence but seller fails to deliver, buyer can sue for specific performance or damages.	If the hope materializes but seller refuses to turn over the proceeds, buyer can sue for recovery based on the perfected sale of the chance.
Common Examples	Future harvest, unborn animals, products from an identified factory.	Lottery ticket, chance in a raffle, a share in an uncertain fishery catch from open waters.

VIII. Practical Implications for Drafting and Enforcement

When drafting contracts involving future or uncertain subject matter, counsel must clearly define the object to avoid ambiguity. To create a sale of a future thing, the contract should identify the specific, potentially existing source (e.g., “the 2025 mango harvest from Lot 123”). To create a sale of a hope, the contract should explicitly state that the buyer is purchasing a chance or risk for a fixed price, with no guarantee of any result. The choice governs critical issues: when payment is due, who bears the risk of loss during the interim, and what happens if the expected yield is zero.

IX. Potential Ambiguities and Borderline Cases

The line can blur, particularly in cases like “the sale of the catch of a specific fishing vessel.” If the vessel is specified and its operation is within control, it may lean toward a sale of a future thing. If it is a mere chance of catching fish in open waters, it is a sale of a hope. The determination is factual, hinging on the degree of certainty and the control over the source of the expected object. The intent of the parties, as gleaned from the contract terms and circumstances, is paramount.

X. Conclusion

The distinction between a sale of a future thing and a sale of a hope is a fundamental one in Philippine sales law. The former is contingent on the materialization of a specific object from an existing source, perfecting only upon that event. The latter is an immediate sale of a speculative chance, where the buyer assumes all risk for a fixed price. This distinction dictates the rights, obligations, and remedies of the parties. Proper characterization requires a careful analysis of the contract’s object, the parties’ intent, and the degree of certainty surrounding the expected outcome. Legal practitioners must exercise precision in drafting such agreements to allocate risks and obligations in accordance with the intended legal framework.