Quick answer

In the Philippines, heirs acquire succession rights when a person dies. A valid will determines who receives the disposable portion of the estate, but generally cannot deprive compulsory heirs of their legally reserved shares, called legitimes. If there is no valid will—or the will does not dispose of everything—the rules on intestate succession determine who inherits.

The amount an heir receives depends on the surviving family members, legally established relationships, any will, outstanding obligations, and what property actually belongs to the deceased. Being the eldest child, holding the land title, or paying the funeral expenses does not by itself give someone the entire inheritance.

This article explains the ordinary Philippine civil-law framework. Different rules can apply to Muslim succession under the Code of Muslim Personal Laws. Estates involving a foreign national also require separate analysis: Article 16 of the Civil Code generally refers questions about the order of succession, hereditary shares, and intrinsic validity of testamentary provisions to the deceased’s national law. lawphil.net

What property is available for inheritance?

Before dividing an estate, distinguish the deceased’s property from property belonging to someone else.

For married persons, the spouses’ property regime must first be identified and liquidated. The surviving spouse’s own share in community or conjugal property is separate from the spouse’s inheritance. The deceased’s share enters the estate; the survivor’s own share does not.

For example, if liquidation establishes that a surviving spouse owns one-half of a particular net conjugal asset, that half belongs to the survivor in their own right. Only the deceased’s half is available for succession. The survivor may also inherit from that half alongside other heirs. The Supreme Court has recognized this distinction between a spouse’s ownership interest and hereditary interest. elibrary.judiciary.gov.ph

Debts and other enforceable estate obligations must also be addressed before distributing the residue. Heirs generally do not have to use their own money to pay an uncollectible balance of the deceased’s debts merely because they are heirs. A separate personal obligation—such as being a co-borrower or guarantor—requires its own analysis. Supreme Court E-Library

Who can inherit?

Compulsory heirs have protected shares

Depending on the family circumstances, compulsory heirs include:

Legitimate children and qualifying descendants.
In the absence of legitimate children and descendants, legitimate parents and qualifying ascendants.
The surviving legal spouse.
Children born outside marriage whose filiation is legally established.
Parents of a child born outside marriage, under the applicable succession rules.

These categories do not all receive shares in every estate. Some relatives exclude others; some inherit together. Brothers, sisters, nephews, nieces, and more distant relatives are not compulsory heirs merely because they are blood relatives, although they may inherit under a will or the applicable intestacy rules. See Articles 887 and 960–1010 of the Civil Code. Supreme Court E-Library

Adopted children have inheritance rights

Under Sections 41–43 of Republic Act No. 11642, an adoptee is considered the adopter’s legitimate child, and adopter and adoptee have reciprocal succession rights without distinction from legitimate filiation.

The law also extends the legitimate filiation created by adoption to specified members of the adopter’s family. Adoption generally severs legal ties with biological parents, subject to the statutory exception where the biological parent is the adopter’s spouse. Check the adoption order and applicable law before assuming rights in either family. Supreme Court E-Library

Children born outside marriage cannot simply be excluded

A child’s birth outside marriage does not eliminate inheritance rights from their own parent. However, filiation must be legally established.

Article 176 of the Family Code sets each such child’s legitime at one-half of a legitimate child’s legitime. This is a rule about the protected share; it should not be used as a complete formula for every estate.

Proof and timing matter. Under Articles 172–175, the applicable deadline for a filiation action depends on the evidence relied upon. Certain claims must be brought during the alleged parent’s lifetime. Obtain advice promptly if parentage is disputed rather than assuming it can always be established after death. Supreme Court E-Library

Grandchildren may inherit by representation

Representation allows a qualifying descendant to take the place and share of a person whom the law permits them to represent—for example, a child who died before their parent.

In Aquino v. Aquino, G.R. Nos. 208912 and 209018, December 7, 2021, the Supreme Court held that children whose parents did not marry each other may inherit from grandparents and other direct ascendants by right of representation. Article 992 should therefore not be applied as an absolute bar to such inheritance.

The decision does not mean every grandchild automatically inherits alongside a living parent, or that all restrictions involving collateral relatives have disappeared. Filiation and the requirements for representation remain important. Supreme Court of the Philippines

How are inheritance shares calculated?

A legitime is different from the final inheritance

A legitime is the minimum portion reserved by law for a compulsory heir. The final inheritance may be larger because of a will or intestate succession.

For legitimate children and descendants, the collective legitime is generally one-half of the hereditary estate. The remaining half is not necessarily entirely disposable: the surviving spouse and children born outside marriage may also have protected shares chargeable against it.

The Supreme Court discussed these protections in Trinidad v. Trinidad, G.R. No. 254695, December 6, 2023. Supreme Court E-Library

Common examples when there is no will

The following examples assume the listed persons are the relevant surviving heirs, all relationships are legally established, and no disqualification, repudiation, representation, or special rule changes the result.

Surviving heirs	General intestate distribution
Legitimate children only	Equal shares among the children
Legal spouse and legitimate children only	The spouse receives the same share as each child
Legal spouse and legitimate parents only	One-half to the spouse; one-half to the parents
Legal spouse and children born outside marriage only	One-half to the spouse; one-half collectively to the children
Legal spouse, legitimate parents, and children born outside marriage	One-half to the parents; one-fourth to the spouse; one-fourth collectively to the children

These are illustrations, not a complete succession chart. The relevant provisions include Articles 980 and 996–1000 of the Civil Code. lawphil.net

Example: If the distributable estate is ₱3 million and the only heirs are a legal spouse and two legitimate children, each receives ₱1 million. The spouse’s own property share, if any, must already have been separated before arriving at that ₱3 million estate.

Mixed families require particular care

Do not apply a simple ratio mechanically when a spouse, legitimate children, and children born outside marriage survive together.

In Macalinao v. Macalinao, G.R. No. 250613, April 3, 2024, the Supreme Court explained that intestate apportionment must not impair protected legitimes. For the combination of one legitimate child, a surviving spouse, and two children born outside marriage, the allocation discussed by the Court was one-half, one-fourth, and one-eighth for each of the latter two children.

The same decision distinguished the situation involving only a spouse and one legitimate child, where intestate succession gives each one-half. Family composition can therefore change the calculation substantially. lawphil.net

Can a will exclude an heir?

A person can generally choose beneficiaries for the disposable portion, but compulsory heirs have legal protection.

Disinheritance requires a legally sufficient basis

A compulsory heir may be disinherited only through a will specifying a cause recognized by law. If the heir denies that cause, the other heirs bear the burden of proving it.

Family disagreement, estrangement, or a statement that someone is “no longer part of the family” does not automatically satisfy the legal requirements. The particular conduct must fall within a statutory ground. Supreme Court E-Library

Omission from a will has different consequences

Preterition concerns the omission of a compulsory heir in the direct line under Article 854. It can annul the institution of heirs, while devises and legacies remain effective insofar as they do not impair legitimes.

This is different from an express but invalid disinheritance or an insufficient allocation. Do not assume that every omission invalidates the entire will; the wording of the will and any benefits already received must be examined. Supreme Court E-Library

How should heirs settle the estate?

If there is a will, seek probate

A will must be proved and allowed by the proper court before it can pass property. Notarization alone does not replace probate.

Rule 75 also imposes prompt duties: a custodian generally must deliver the will to the proper court or named executor within 20 days after learning of the testator’s death. A named executor has a separate 20-day presentation obligation, measured under the rule’s knowledge requirements. Supreme Court E-Library

If there is no will, an extrajudicial settlement may be available

Under Rule 74, an extrajudicial settlement generally requires:

No will and no outstanding debts.
All heirs to be adults, or minors to have duly authorized judicial or legal representatives.
Agreement among the participating heirs on the division.

The agreement must be embodied in a public instrument and filed with the Register of Deeds. A sole heir may use an affidavit of self-adjudication. Rule 74 also requires a bond corresponding to the personal property involved.

The rule’s presumption of no debts after two years does not mean families must wait two years before settling. Supreme Court E-Library

Publication is required once a week for three consecutive weeks in a newspaper of general circulation in the province, with proof submitted for registration. Registered extrajudicial settlements also carry the statutory two-year lien. Supreme Court E-Library

Publication is not permission to leave out a known heir. A disputed heirship claim, unresolved debts, or disagreement may require judicial proceedings.

Comply with estate-tax requirements separately

For deaths on or after January 1, 2018, estate tax is generally 6% of the net taxable estate, after allowable deductions—not 6% of every asset’s gross value.

The estate-tax return is generally due within one year after death, and payment is generally due upon filing. A return can be required even if no tax is ultimately payable, particularly where registered or registrable property requires BIR clearance for transfer. bir-cdn.bir.gov.ph

BIR rules allow specified extensions and installment arrangements subject to their requirements and approval. They are not automatic. Coordinate early with the BIR office handling the estate, and obtain the required electronic Certificate Authorizing Registration, or eCAR, for relevant transfers. Older deaths require examination of the tax law applicable when the person died. bir-cdn.bir.gov.ph

Practical steps and evidence to preserve

Establish the family relationships. Obtain PSA death, birth, and marriage certificates; adoption records; relevant judgments; and evidence supporting disputed filiation.
Secure the original will. Preserve its envelope, attachments, and information about witnesses and custody.
Prepare an asset-and-debt inventory. Collect titles, deeds, tax declarations, bank records, share certificates, loan documents, and records of unpaid obligations.
Check ownership before calculating shares. Review marriage settlements, acquisition dates, and evidence identifying exclusive, community, or conjugal property.
Preserve transaction records. Keep proposed settlements, waivers, powers of attorney, donation documents, messages, receipts, and records of rent or sale proceeds.
Obtain current certified title copies. Check annotations, transfers, mortgages, and any registered settlement rather than relying only on photocopies supplied by a relative.
Get a written calculation before signing. It should identify the estate, heirs, applicable succession rules, proposed allocations, and tax treatment.

Keep originals safely and make readable backup copies. Do not alter documents or sign forms with blank schedules or incomplete property descriptions.

Common mistakes that can prejudice an heir

Treating control of the property as exclusive ownership

An heir who occupies the family home or keeps the title does not thereby acquire the other heirs’ interests.

Before partition, an heir may generally transfer their undivided hereditary interest, but cannot bind the other heirs’ interests merely by selling the entire property. A transaction identifying a particular portion remains subject to the seller’s actual rights and the eventual partition. Supreme Court E-Library

Signing a “waiver” without understanding its effect

A waiver in favor of a particular person may operate as an acceptance and transfer or donation, rather than a simple refusal to inherit. The Supreme Court recently emphasized that relinquishing inherited property in another person’s favor can amount to a donation. The document’s substance matters more than its label. Supreme Court of the Philippines

Assuming two years is the deadline for every inheritance claim

Rule 74 provides a two-year protection mechanism following settlement and distribution. It is not a universal limitation period for every excluded-heir claim.

The remedy and deadline can depend on participation or notice, fraud, registration, possession, and the nature of the action. Ask a lawyer to identify the applicable deadline promptly rather than waiting for the two-year period to end. elibrary.judiciary.gov.ph

When legal help is urgent

Seek assistance promptly when:

A sale, mortgage, withdrawal, or transfer is imminent.
Your signature appears on a document you did not sign.
A settlement identifies someone as the sole heir despite other surviving heirs.
Parentage is disputed and the alleged parent is seriously ill.
A will is being concealed or a probate hearing is approaching.
A minor’s inheritance is being waived, sold, or compromised.
A tax deadline or a deadline stated in court papers is near.

Bring the actual documents and a dated account of events. Depending on the case, a lawyer may consider participation in estate proceedings, an accounting, partition, recovery of property, or appropriate interim relief. Eligibility-based assistance may be available through the Public Attorney’s Office or legal-aid organizations.

Frequently asked questions

Does the eldest child receive a larger inheritance?

Not simply because of age. Birth order does not itself create a preferential hereditary share.

Does a live-in partner automatically inherit as a spouse?

No. Cohabitation alone does not confer the inheritance rights of a legal surviving spouse. A partner may have a separate ownership claim or receive a valid testamentary gift, but those require their own legal basis.

Can siblings inherit when the deceased left children?

Under ordinary intestate succession, qualifying descendants exclude siblings. A sibling may nevertheless receive a valid gift under a will from the disposable portion.

Can a parent give everything to one child before death?

A lifetime transfer should not automatically be treated as beyond challenge. Its validity, character, and effect on legitimes require examination. Preserve the deed, payment records, and evidence of the circumstances surrounding the transfer.

Does living abroad remove an heir’s rights?

Living abroad does not by itself extinguish an otherwise valid inheritance right. Representation, document execution, citizenship, and any restrictions affecting particular property still need to be checked.

Can a parent waive a minor child’s inheritance?

A parent or guardian needs judicial authorization to repudiate an inheritance left to the child. Do not assume an adult’s signature alone is sufficient. lawphil.net

Official sources

This article provides general Philippine legal information, not advice for a particular estate. Entitlement, remedies, and deadlines depend on the applicable law, family relationships, and documents. Sources checked on October 17, 2026.