Deposit is a real contract constituted when one person receives a thing belonging to another with the obligation of safely keeping it and returning the same thing. Its controlling idea is custody for safekeeping; if safekeeping is only incidental to another main purpose, the transaction is governed by the contract that reflects that main purpose.
The Civil Code treats delivery as essential to deposit. A promise to deposit may be binding as an agreement, but the deposit itself arises only when the thing is delivered to and received by the depositary. Until receipt, there is no custodial obligation characteristic of deposit.
Elements of the Definition
A deposit exists when the following elements concur:
- Receipt of a thing by the depositary. The depositary must acquire custody or possession sufficient to keep the thing for another. Delivery may be actual, as when the thing is physically handed over, or constructive, as when the depositary is placed in a position to control or guard the thing.
- The thing belongs to another. The depositary receives property that is not his own for purposes of custody. The depositor need not always be the absolute owner, but the depositary holds the thing for the person entitled to its return or for the person designated by law, agreement, or competent authority.
- The principal obligation is safekeeping. The depositary’s central duty is to preserve the thing with the diligence required by the nature of the deposit and by the circumstances of the persons, time, and place.
- The thing must be returned. Ordinary deposit requires return of the identical thing delivered, together with its accessions and fruits when legally due. This duty to return separates deposit from transactions where ownership or consumable value is transferred.
The definition therefore combines custody and restitution. Custody without a duty to return the thing is not deposit, and a duty to deliver something equivalent is usually a loan or another credit relation rather than ordinary deposit.
Safekeeping as the Principal Purpose
The decisive test is the principal purpose for which possession was transferred. Deposit is present when the depositor’s aim is to have the thing kept, preserved, and later returned. The depositary may have no beneficial use of the thing unless such use is authorized or is necessary for preservation.
If the recipient is expected to use the thing as the principal benefit of the arrangement, the contract is generally not deposit. If the thing is non-consumable and its use is gratuitously allowed, the relationship is usually commodatum. If the thing is money or another consumable and the recipient may use it and return the equivalent, the relationship is usually simple loan.
Compensation does not by itself destroy the character of deposit. A warehouse operator, parking operator with custody, storage facility, or other professional custodian may be paid, but the juridical character remains deposit when the dominant undertaking is to keep and return the thing.
Object of Deposit
Ordinary extrajudicial deposit concerns movable things capable of being received, kept, identified, and returned. Money, documents, jewelry, goods, equipment, vehicles, and similar movables may be the subject of deposit if the intent is custody and restitution of the same thing.
Judicial deposit, also called sequestration, is created by court order or legal process and may concern movable or immovable property placed under custody while rights over it are being determined or enforced. It is related to deposit because custody is imposed, but its source and incidents are procedural and compulsory rather than purely contractual.
Fungible or consumable things require careful classification. If the depositary must keep and return the very same bills, coins, grains, or units, deposit remains possible. If the depositary may consume, dispose of, or mingle them and return only an equivalent amount or quality, the arrangement generally becomes an irregular deposit or simple loan, depending on the governing rule and intent.
Parties
The depositor is the person who delivers the thing for safekeeping. The depositary is the person who receives it and assumes the duty to keep and return it. The relationship is fiduciary in the practical sense because the depositary’s possession is limited by another person’s right to recover the thing.
The depositor’s ownership is not the essence of the contract; the essential point is that the depositary receives the thing as property of another and not as his own. A possessor, administrator, agent, lessee, borrower, or other person with lawful custody may in proper cases place the thing in deposit, subject to the superior rights of the owner or other person entitled to possession.
The depositary does not become owner by receiving the thing. He acquires only custody or juridical possession for safekeeping, and he must respect limits imposed by the deposit, by the nature of the thing, and by the depositor’s instructions when lawful.
Perfection and Character
Deposit is a real contract because it is perfected by delivery. The parties may agree beforehand that a deposit will be made, but the special obligations of deposit begin only upon receipt of the thing by the depositary.
Deposit is generally gratuitous, but it becomes compensated when the parties so stipulate or when the depositary is engaged in the business of storing goods. Whether gratuitous or paid, the contract remains deposit when safekeeping is the principal purpose.
Deposit may be extrajudicial or judicial. Extrajudicial deposit arises outside court proceedings and may be voluntary or necessary. Judicial deposit arises from attachment, seizure, or other court-directed custody of property in litigation or enforcement.
Voluntary and Necessary Deposit
A voluntary deposit arises from the will of the depositor, who freely delivers the thing for safekeeping. The depositary’s duties are shaped by the agreement, the nature of the property, and the general rules on custody and return.
A necessary deposit arises because the law or urgent circumstances require custody, such as when property is saved from destruction or when effects are brought into hotels or inns under conditions recognized by law. Even when consent is affected by urgency, the defining obligation remains safekeeping and return.
Use of the Thing
The depositary normally may not use the thing deposited because use is inconsistent with custody. Unauthorized use exposes the depositary to liability and may alter the juridical analysis if the parties’ conduct shows that the recipient was meant to enjoy or consume the thing.
Authorized use may change the contract into commodatum or simple loan when use becomes the principal purpose. However, when use is merely incidental to preservation, such as moving, operating, airing, or maintaining the thing to prevent loss or deterioration, the relationship may remain deposit.
Bank Deposits and Money
Bank deposits are not ordinary deposits in the strict Civil Code sense when the bank may use the money and is bound to return an equivalent amount. Fixed, savings, and current deposits of money in banks are treated as simple loans because the bank becomes debtor and the depositor becomes creditor.
This treatment does not erase the word “deposit” in banking practice, but it changes the juridical consequences. The bank’s obligation is not to return the identical currency delivered; it must pay the amount due according to the deposit account and applicable banking rules.
Distinctions from Related Contracts
| Contract | Principal Purpose | Effect on Possession or Ownership |
|---|---|---|
| Deposit | Safekeeping and return of the thing | Depositary receives custody and must return the same thing, except in legally recognized irregular situations. |
| Commodatum | Gratuitous use of a non-consumable thing | Borrower may use the thing but must return the same thing after use or upon demand. |
| Simple loan | Use or consumption of money or other fungible thing | Borrower generally acquires ownership and must return the equivalent in kind, quality, and amount. |
| Lease | Use or enjoyment for a price, or service for compensation | Possession or service is directed toward use, enjoyment, or work, not primarily custody for return. |
| Agency | Representation or management of another’s affairs | Custody of property may occur, but it is incidental to authority to act for the principal. |
| Pledge | Security for an obligation | Creditor holds possession to secure payment or performance, not merely to keep the thing for the pledgor. |
Legal Consequences of the Definition
Because safekeeping is the essence of deposit, the depositary’s basic duties are preservation, non-use unless allowed or necessary, non-appropriation, and return. These duties arise from the limited purpose of possession, not from ownership.
Because return is essential, the depositary must restore the thing to the depositor, to the depositor’s successor, or to the person lawfully entitled to receive it. The depositary generally may not defeat return by asserting personal convenience, unauthorized claims of third persons, or a change of mind after accepting custody.
Because the contract is real, liability as depositary depends on receipt of the thing. Before delivery, breach of a promise to accept a deposit may create ordinary contractual consequences, but not the full custodial obligations of a completed deposit.
Because the thing is held for another, deposit is incompatible with acts of dominion. Sale, consumption, commingling beyond authority, refusal to return, or use inconsistent with safekeeping may give rise to civil liability and, in proper cases, other legal consequences depending on the facts.
Working Definition
In its strict sense, deposit is the delivery and receipt of another’s movable thing so that the recipient will keep it safely and return the same thing. Its identity depends less on the label used by the parties and more on the real purpose of the transfer of possession.