Object of Ownership
Ownership is the fullest juridical power over property, and its object is the thing, right, or legally appropriable interest over which the owner may exercise enjoyment, exclusion, disposition, and recovery. The Civil Code treats ownership as a right over property, but the property that may be owned is not limited to visible physical objects. It may consist of corporeal things, such as land, buildings, animals, vehicles, crops, and movables, or incorporeal property, such as credits, intellectual creations, hereditary rights, shares, easements, and other transmissible patrimonial rights.
The object of ownership must be within legal commerce, susceptible of appropriation, useful or capable of serving human interests, and sufficiently determinate or determinable. A thing is not an object of private ownership merely because it exists in nature; it becomes property only when the legal order permits exclusive attribution to a person. Thus, air, the high seas, sunlight, and similar things common to all are not privately owned in their natural and unconfined state, although portions, products, or uses of them may become objects of private rights when lawfully captured, reduced to possession, transformed, or embodied in property.
Ownership always presupposes a subject, an object, and a juridical relation between them. The subject is the owner, who may be a natural person, juridical person, the State, or other entity recognized by law. The object is the property or right owned. The juridical relation is the enforceable power to hold, use, enjoy, exclude others, alienate, encumber, vindicate, and otherwise deal with the object within the limits imposed by law, rights of others, and public policy.
Property as the Object of Ownership
The Civil Code provides that all things susceptible of appropriation are considered property. This formulation makes susceptibility of appropriation the central test. Appropriation means the legal possibility of placing a thing or right under the control and attribution of a person as owner, whether by occupation, accession, tradition, succession, prescription, intellectual creation, contract, law, or other recognized mode of acquiring ownership.
Property is broader than things. A thing is usually a material object capable of human control, while property is a juridical concept that includes things and rights with economic value. A land parcel is a thing and property; a credit is not a physical thing but is property because it is a patrimonial right that may be demanded, assigned, inherited, attached, or subjected to legal relations.
For civil law purposes, the object of ownership must have patrimonial character. Patrimonial character exists when the object can be valued economically, transmitted, burdened, or enforced in a manner recognized by law. Purely personal attributes, such as civil status, name, honor, liberty, parental authority as a personal office, or political rights, are not ordinary objects of ownership even though they may be protected by law and may produce civil consequences.
Requisites of an Object Capable of Ownership
- Existence or possible existence. The object must exist, or at least be capable of coming into existence in a manner recognized by law. Present things may be owned immediately, while future things may be the object of contracts or expectations, but ownership over a future thing is perfected only when the thing comes into existence and the legal mode of acquisition operates.
- Susceptibility of appropriation. The object must be capable of exclusive attribution to a person. Things common to all, things outside commerce, and matters reserved by the Constitution or law from private ownership cannot become objects of ordinary private ownership.
- Utility. The object must be capable of satisfying a human need, interest, use, or value. Utility may be economic, aesthetic, scientific, cultural, domestic, industrial, or juridical, and it need not be immediately profitable.
- Individualization. The object must be determinate or determinable. Ownership cannot attach to an entirely indefinite mass unless the thing can be identified, segregated, measured, described, or otherwise fixed by law, agreement, or objective standards.
- Lawfulness. The legal order must not prohibit private appropriation, possession, transfer, or enjoyment of the object. A thing may be physically controllable but still incapable of lawful ownership if it is contraband, outside commerce, or reserved to the State.
Things Outside Private Ownership
Not every valuable or useful thing can be privately owned. Objects may be excluded from private ownership because they are common to all, outside commerce, dedicated to public use, reserved to public service, inalienable by constitutional command, or incapable of exclusive private domination.
Things common to all are not susceptible of private ownership while they remain in their common state. No person owns the air as atmosphere, the open sea as a whole, or sunlight as a natural phenomenon. However, a legally captured, contained, processed, or reduced portion may become property if law allows appropriation, as when water is lawfully stored, energy is generated, or natural forces are harnessed through an owned facility.
Property of public dominion is owned by the State or its political subdivisions in a public capacity and is devoted to public use, public service, or the development of national wealth. Roads, rivers, ports, bridges, shores, and similar property held for public use cannot be acquired by private persons through prescription while they retain their public character. Their public character imposes inalienability and protects them from ordinary execution, attachment, private encumbrance, and private acquisition.
Patrimonial property of the State, by contrast, is property owned by the State in its private or proprietary capacity. It may become the object of private transactions when law authorizes disposition. The critical distinction is not the identity of the holder alone, but the character and dedication of the property.
Natural resources are subject to the constitutional rule that they belong to the State, and their exploration, development, and utilization are under State control and supervision. Lands of the public domain are also governed by constitutional classifications, and only agricultural lands of the public domain may be alienated under the conditions fixed by law. Forest or timber lands, mineral lands, and national parks are not objects of private ownership by mere possession, occupation, or tax declaration.
Objects Within Commerce and Outside Commerce
A thing is within commerce when it may legally be the subject of private rights and transactions. It may be sold, donated, leased, mortgaged, inherited, attached, or otherwise subjected to juridical dealings according to its nature. A thing outside commerce cannot be the object of ordinary contracts or private ownership because law or public policy withdraws it from private dealings.
| Category | Capacity to be Owned | Civil Law Consequence |
|---|---|---|
| Things common to all | Not privately owned in their common state | No exclusive ownership until lawful capture, reduction, transformation, or appropriation is possible |
| Property of public dominion | Held by the State or local government in a public capacity | Generally inalienable, imprescriptible, and not subject to ordinary private acquisition while public character remains |
| Patrimonial public property | Owned by the State or local government in a proprietary capacity | May be disposed of or acquired privately when law authorizes alienation |
| Private property | May be owned by individuals or juridical persons | Subject to acquisition, transfer, burden, succession, prescription, and recovery according to law |
| Incorporeal rights | May be owned if patrimonial and transmissible | May be assigned, inherited, attached, enforced, or encumbered when compatible with their nature |
Corporeal and Incorporeal Objects
Corporeal property has physical existence and may be perceived by the senses. Land, buildings, animals, machinery, documents, crops, jewelry, and merchandise are corporeal objects. Ownership over corporeal property usually includes material possession, physical control, fruits, accession, exclusion, and vindication.
Incorporeal property consists of rights or legal interests without physical form but with patrimonial value. Credits, shares of stock, intellectual property, usufructuary rights, easements, hereditary rights, and leasehold rights are examples. Their ownership is exercised not by physical possession in the ordinary sense, but through title, registration when required, enforcement, assignment, licensing, enjoyment, or legal assertion against persons bound to respect them.
The distinction matters because remedies, modes of transfer, proof of title, delivery, registration, taxation, attachment, and prescription may differ. A car may be delivered physically; a credit is transferred by assignment; registered land is affected by the registration system; shares are governed by corporate and securities rules; intellectual property depends on special law and the scope of protected exclusive rights.
Immovable and Movable Objects
The object of ownership may be immovable or movable. The classification determines rules on accession, registration, mortgage, venue in some actions, prescription, formalities, taxation, execution, and the effect of possession.
Immovables include land, buildings, roads, constructions adhered to the soil, trees and plants while attached to land, machinery placed by the owner for an industry or works carried on in a building or on land, and rights over immovable property. The classification may depend not only on physical nature but also on incorporation, destination, or the object of the right.
Movables include things that can be transported from place to place without impairment of the immovable to which they may be temporarily connected, as well as obligations and actions whose object is a movable or demandable sum, and shares in juridical entities even if the entity owns immovable property. Movables are generally more easily transferred by delivery and are more closely associated with possession as evidence of ownership, subject to exceptions under law.
The same physical item may change juridical classification depending on attachment, destination, separation, or legal treatment. Materials intended for construction may be movable before incorporation and become immovable once integrated into a building. Growing crops are immovable while attached to the soil but may be treated as movable for specific transactions when intended for severance.
Present, Future, Specific, Generic, and Fungible Objects
A present object already exists and can be the immediate subject of ownership. A future object does not yet exist or is not yet owned by the transferor, but may be the object of valid obligations if it is possible, lawful, and determinable. Ownership itself does not pass until the object exists, the transferor has power to transfer, and the required mode of acquisition is completed.
A specific object is individually determined, such as a particular parcel of land, numbered vehicle, identified painting, or described machine. A generic object is determined only by kind, quantity, or quality, such as one hundred sacks of rice of a specified grade. Ownership over a generic object ordinarily requires segregation, delivery, or another act that identifies the specific items to which the right attaches.
Fungible things are treated in dealings according to number, measure, or weight and are ordinarily replaceable by equivalent things of the same kind and quality. Non-fungible things are valued for their individuality. Consumable things are used up by their ordinary use, while non-consumable things can be used repeatedly without immediate destruction. These classifications affect usufruct, deposit, loan, commodatum, lease, risk, restitution, and the manner of returning or replacing property.
Fruits, Accessions, and Products as Objects
Ownership extends not only to the principal object but also to fruits, natural accessions, civil fruits, and improvements, subject to the rights of possessors, usufructuaries, lessees, builders, planters, sowers, mortgagees, and other persons protected by law. The owner of the principal generally owns what it produces, what is incorporated into it, and what is added to it naturally or artificially, unless a special rule changes the result.
Natural fruits are spontaneous products of the soil and the young or other products of animals. Industrial fruits are those produced by land through cultivation or labor. Civil fruits are rents, lease payments, interest, and similar juridical yields. Products may be distinguished from fruits when their taking diminishes the substance of the property, as in minerals or timber, although special laws often govern their extraction.
Accession illustrates that the object of ownership is dynamic. The owner may acquire additions, improvements, and incorporations not because each addition was separately acquired by contract, but because law attributes them to the principal thing. This attribution is qualified by rules on good faith, bad faith, indemnity, removal, option to appropriate, and prevention of unjust enrichment.
Limitations Inherent in the Object
The nature of the object limits ownership. The owner of land does not own it in an unlimited physical sense extending indefinitely upward or downward; the owner may use the surface, subsurface, and airspace only to the extent useful and legally permitted, subject to mining, aviation, zoning, environmental, easement, nuisance, building, and public safety rules.
Ownership over a dangerous, regulated, or specially protected object is conditioned by police power. Firearms, drugs, cultural property, wildlife, forest products, hazardous substances, public utility assets, and regulated securities may involve licenses, permits, reporting duties, restrictions on transfer, or outright prohibition. The object remains property only within the legal limits governing its possession and use.
Co-owned property is a single object owned by several persons in ideal shares before partition. Each co-owner owns an aliquot share in the whole, not a physically segregated portion, unless partition has been made. The object of each co-owner's right is therefore the common property as a whole together with the proportional interest recognized by law.
Ownership of Rights and the Link to Real and Personal Rights
A real right is a direct and immediate juridical power over a thing, enforceable against the world within the limits of the right. Ownership is the most complete real right because it gives the owner the broadest power to enjoy, exclude, dispose, and recover. Other real rights, such as usufruct, easement, pledge, and mortgage, are limited powers over property and coexist with or burden ownership.
A personal right is the power to demand a prestation from a determinate person. Its immediate object is the conduct owed by the debtor, although the prestation may concern property. A buyer before delivery may have a personal right to compel delivery of the thing sold; after valid transfer and delivery, the buyer may acquire ownership and a real right over the object.
The object of ownership must therefore be distinguished from the object of an obligation. In ownership, the object is the property or patrimonial right attributed to the owner. In obligation, the object is the prestation to give, to do, or not to do. A contract may create the personal right that leads to acquisition, but ownership arises only when the legal mode of acquiring ownership is completed.
Effects of Identifying the Object
Identifying the object of ownership determines who bears risk, who receives fruits, what remedy is proper, what formalities are needed, what prescription period applies, whether registration is required, and whether the property can be alienated or encumbered. An owner can vindicate a determinate thing, but cannot recover an unidentified or purely generic object without first establishing its identity or segregation.
Proof of ownership also depends on the object. Registered land is proved primarily through title and the land registration system. Unregistered land may require proof of possession, tax declarations, boundaries, mode of acquisition, and acts of dominion. Movables may be proved by possession, receipts, documents of title, serial identifiers, or other evidence. Incorporeal rights may be proved by contracts, certificates, records, registrations, account books, or other juridical evidence appropriate to the right.
The object also controls the reach of remedies. Recovery of possession protects the factual holding of the object. Accion reivindicatoria asserts ownership and seeks recovery of possession. Quieting of title removes clouds affecting ownership or real rights. Injunction may protect against threatened invasion. Damages may compensate impairment of the object or interference with the owner's rights when physical recovery is inadequate or unavailable.
Practical Synthesis
The object of ownership is any property or patrimonial right that law allows to be exclusively attributed to a person. It must be lawful, appropriable, useful, and determinate or determinable. It may be corporeal or incorporeal, movable or immovable, present or future, specific or generic, fungible or non-fungible, consumable or non-consumable.
The limits on the object are as important as the powers of the owner. Things common to all, property of public dominion, constitutionally reserved resources, objects outside commerce, and purely personal rights are not ordinary objects of private ownership. Once the object is legally capable of ownership, its classification governs acquisition, transfer, enjoyment, proof, registration, encumbrance, prescription, and remedies.