Contractual Capacity under Syrian Law
Who may conclude a contract, and how does a lack of capacity affect its validity?
For a contract to be formed, it is not enough that consent be present and that its object and cause be lawful; the intention must also come from a person who has the legal capacity to undertake the transaction to which they commit themselves. Accordingly, capacity is one of the most important safeguards established by law to protect persons who cannot assess the consequences of their acts, while at the same time protecting the stability of civil and commercial transactions.
The importance of capacity is evident in practice when concluding sale and purchase contracts, company contracts, real-estate transactions, powers of attorney, loans, and other dealings that may give rise to substantial financial or legal obligations. The Syrian Civil Code therefore devotes provisions to regulating contractual capacity and specifies the circumstances in which a person has full, limited, or no capacity, as well as the legal effects arising from each situation.
This article reviews the concept of capacity, its types, its effect on the validity of a contract, and the principal practical issues brought before the Syrian courts.
First: What is meant by capacity?
Capacity is a person's legal fitness to acquire rights, assume obligations, and carry out legal acts on their own behalf.
Legal doctrine and the law distinguish between two types of capacity:
Capacity for enjoyment.
Capacity to act.
This distinction is necessary to understand when a person may be a party to a contract and when they may conclude it themselves without needing a representative.
Second: Capacity for enjoyment.
Capacity for enjoyment is a person's legal fitness to acquire rights and assume obligations.
This capacity is established for every human being from birth. Indeed, the law protects certain rights of a fetus within the limits it prescribes, such as entitlement to an inheritance or a testamentary gift if born alive.
Accordingly, capacity for enjoyment is not linked to a person's age or mental condition; it is established for every person by virtue of being human.
Third: Capacity to act.
Capacity to act is a person's ability to carry out legal acts on their own behalf, so that their acts are binding and produce their legal effects.
Capacity to act varies according to age, mental condition, and other grounds specified by law.
A person may therefore own rights but be unable to dispose of them personally except through their guardian, trustee, or curator.
Fourth: When does a person have full capacity?
The general rule is that a person acquires full capacity on reaching the age prescribed by law, provided that they possess their mental faculties and that there is no legal ground limiting their capacity.
Full capacity gives a person the right to:
Conclude contracts.
Buy and sell.
Establish companies.
Grant powers of attorney.
Acknowledge rights.
Dispose of their property.
Assume obligations arising from contracts.
Lack of capacity may not be asserted against a person with full capacity unless a legal ground for it is established.
Fifth: A person with limited capacity.
A person may have limited capacity because they have not reached the legal age or for another ground prescribed by law.
In this case, the effects of their acts differ according to their nature, as the law generally distinguishes between:
Acts that are purely beneficial.
Acts that are purely detrimental.
Acts involving both benefit and detriment.
This classification seeks to strike a balance between protecting persons with limited capacity and not impeding their legitimate interests.
Sixth: A person without capacity.
Capacity to act may be absent in certain situations prescribed by law, such as a child without discernment or a person who has lost awareness owing to a legally recognized circumstance.
In such cases, the person does not carry out legal acts personally; rather, they are carried out by the person's legal representative in accordance with the provisions governing guardianship, trusteeship, or curatorship.
Seventh: The effect of limited capacity on a contract.
Limited capacity does not always render a contract absolutely void; the sanction differs according to the type of transaction and the condition of the contracting party.
A contract may be:
Valid and effective.
Voidable in protection of the person with limited capacity.
Void where the law prohibits the act from being undertaken in the first place.
It is therefore not possible to issue one ruling for all contracts to which a person with limited capacity is a party; each case must be examined separately.
Eighth: Who may rely on lack of capacity?
As a rule, the defence of lack of capacity, or the request to annul a contract, is established to protect the person with limited capacity, not to serve the other party's interest.
Accordingly, the party with full capacity may not benefit from the defect affecting the other contracting party's capacity to evade their own obligations, except within the limits prescribed by law.
This approach confirms the protective purpose of the rules on capacity, as they are intended to protect the weaker party in the legal relationship.
Ninth: Proving capacity.
The presumption is that an adult who possesses their mental faculties has capacity.
A person who alleges limited or absent capacity must provide proof, whether through official documents, judicial rulings, medical reports, or other legally admissible means of evidence.
In disputes concerning interdiction or loss of awareness, medical expertise plays an important role in assisting the court to form its conviction.
Tenth: Practical applications.
First example:
An adult with full mental faculties concluded a real-estate sale contract satisfying all legal requirements.
In this case, no issue of capacity arises, and the contract remains subject to the other requirements for its validity and effectiveness.
Second example:
A minor signed a contract involving a substantial financial obligation without their guardian's consent, and the contract was an act involving both benefit and detriment.
In this case, the contract is subject to the special rules established by law to protect persons with limited capacity, and the validity and effects of the act are considered in accordance with those rules.
Third example:
A person against whom an interdiction judgment was issued owing to loss of awareness concluded a sale contract after the judgment was registered in accordance with legal procedures.
In this case, the question of the act's validity arises in light of the effects and scope of the interdiction, and the judiciary has the final word according to the circumstances of the case.
Common mistakes:
The most frequent mistakes in practical dealings include:
Failing to verify a contracting party's age when entering into certain transactions.
Ignoring an interdiction judgment or the appointment of a curator.
Assuming that all acts of a minor are void, which is not accurate.
Confusing a person's capacity with their authority when signing on another's behalf.
Failing to verify the authority of a guardian, trustee, or curator when contracting.
Frequently asked questions:
Is every contract concluded by a minor void?
No. The rule varies according to the type of act, the minor's age, whether the act is beneficial, detrimental, or involves both benefit and detriment, and the rules prescribed by law.
May one contract with a person subject to interdiction?
That depends on the reason for and scope of the interdiction and on the rules governing it. Depending on the circumstances, the act may be ineffective, voidable, or void.
May loss of capacity be proven after a contract is signed?
Yes, where legal evidence is submitted showing that limited capacity existed when the act was concluded; the matter is subject to the court's assessment.
Capacity is one of the fundamental safeguards for the validity of legal acts, as it ensures that intention comes from a person who understands the effects of the contracts and obligations they undertake. The Syrian legislature has therefore been careful to establish precise rules governing capacity to act and to protect persons with limited or absent capacity, without undermining the stability of transactions or the rights of contracting parties acting in good faith.
In practice, verifying a contracting party's capacity before signing a contract is an essential legal step, particularly for transactions of substantial financial value or those involving a transfer of ownership or the creation of long-term obligations. Many disputes could have been avoided had capacity and legal authority been confirmed before the contract was concluded.
References:
The Syrian Civil Code, Legislative Decree No. (84) of 1949, provisions relating to capacity and contract formation.
The Syrian Personal Status Law, concerning guardianship, trusteeship, and curatorship, insofar as they affect the carrying out of legal acts.
Abd al-Razzaq al-Sanhuri, Al-Wasit fi Sharh al-Qanun al-Madani, Volume One, Theory of Obligations.
The Syrian Legal Encyclopedia, under Capacity and contract theory.
Syrian Court of Cassation precedents concerning the effect of limited capacity on the validity of legal acts.