Quick answer

In the Philippines, an heir’s rights arise at the moment of the decedent’s death, but the heir cannot simply take a particular house, lot, bank account, or other asset. The estate must first be identified, the surviving spouse’s share in community or conjugal property separated, valid debts and taxes addressed, and the remaining estate distributed under a valid will or—if there is no effective will—under the rules on intestate succession.

A will does not give unlimited freedom to distribute property. The legitime, or legally reserved share of compulsory heirs, generally cannot be taken away except through a valid disinheritance for a statutory cause. A transfer, waiver, sale, or extrajudicial settlement that excludes an heir may be challenged, depending on the documents, notice, participation, fraud, and applicable limitation periods.

When inheritance rights begin

Succession transmits the decedent’s property, transmissible rights, and obligations upon death. The heirs’ liability for inherited obligations is limited to the value of what they inherit. The governing provisions are Articles 774–782 of the Civil Code of the Philippines.

This immediate transmission does not mean that each heir automatically owns a specific estate asset. Before partition, two or more heirs generally own the estate in common, subject to the decedent’s debts. A title remaining in the decedent’s name is therefore not proof that one heir alone owns the property.

The relevant date is usually the date of death. The law then in force, the decedent’s citizenship, family relationships, property regime, and validity of any will may all affect the result. Under Article 16 of the Civil Code, succession to a foreign national is generally governed, as to order, shares, and intrinsic validity, by the decedent’s national law, although Philippine rules may still govern property registration and local proceedings.

What property is actually inherited

The inheritance is not automatically the same as every asset registered in the decedent’s name. The following must first be examined:

Ownership. Was the asset exclusively owned by the decedent, co-owned with another person, or held in trust?
Marital property regime. Was it absolute community property, conjugal partnership property, or separate property?
Surviving spouse’s ownership. The spouse’s share in community or conjugal property is separated before the decedent’s hereditary estate is computed.
Debts and charges. Valid estate obligations are paid or accounted for before the net residue is distributed.
Prior transfers. Genuine sales, donations, insurance arrangements, corporate holdings, and assets with valid beneficiary designations may require separate analysis.
Ownership disputes. Registration in one person’s name can be important evidence, but it may not settle claims involving marital property, co-ownership, simulation, trust, or fraud.

For marriages governed by absolute community or conjugal partnership, liquidation ordinarily occurs in the estate-settlement proceeding. If there is no judicial proceeding, the Family Code requires the surviving spouse to liquidate the community property judicially or extrajudicially within six months from death; dispositions or encumbrances made without the required liquidation after that period may be void.

Who are compulsory heirs?

Compulsory heirs are persons for whom the Civil Code reserves a legitime. Depending on who survives the decedent, they may include:

Legitimate children and descendants;
In their absence, legitimate parents and ascendants;
The surviving legal spouse; and
Illegitimate children whose filiation is duly established.

An adopted child covered by a valid adoption order is treated as the adopter’s legitimate child for succession purposes. Under Sections 41–43 of the Domestic Administrative Adoption and Alternative Child Care Act, adopter and adoptee have reciprocal testate and intestate succession rights without distinction from legitimate filiation.

A partner in a live-in relationship is not a “surviving spouse” merely because the couple lived together for many years or had children. Without a valid marriage, that partner has no automatic spousal legitime or intestate share, although the partner may have independent property or co-ownership claims and may receive property through a valid will within the disposable portion.

Brothers, sisters, nephews, nieces, and other collateral relatives are not generally compulsory heirs. They may nevertheless inherit in intestacy when closer heirs are absent, or under a valid will.

Legitimate, illegitimate, legitimated, and adopted children

Legitimate and legally adopted children generally receive the rights of legitimate children. Legitimated children likewise enjoy the same rights as legitimate children.

An illegitimate child is also a compulsory heir of a parent once filiation is legally established. Under Article 176 of the Family Code, the legitime of each illegitimate child is generally one-half of the legitime of a legitimate child. That formula applies subject to the surviving spouse’s legitime and the limit of the disposable portion; actual shares must therefore be calculated from the complete family structure, not by applying “one-half” to a single asset in isolation.

Filiation can become the decisive issue. Relevant proof may include:

PSA birth records;
A final adoption order and amended birth certificate;
A record of birth or written admission of filiation;
A private handwritten instrument signed by the parent;
Evidence of open and continuous possession of the status of a child; and
Other admissible evidence allowed by the Family Code and procedural rules.

Different proof and filing-period rules may apply depending on the asserted basis of filiation and whether the alleged parent is still alive. A birth certificate containing no valid acknowledgment by the alleged father may not, by itself, establish paternal filiation.

The Supreme Court has also clarified that a nonmarital child may inherit from a grandparent by representation in the direct descending line, regardless of the marital status of the child’s parent. This is distinct from succession between collateral relatives across the line of illegitimacy. See Aquino v. Aquino, G.R. Nos. 208912 and 209018, December 7, 2021.

If there is a will

A will controls only to the extent that it is valid and does not impair compulsory heirs’ legitimes.

A will must comply with statutory formalities and must be allowed in probate before its provisions can be given effect. Courts generally distinguish between:

Intrinsic validity, including whether dispositions violate legitimes or name a legally disqualified beneficiary; and
Extrinsic validity, including testamentary capacity, due execution, witnesses, signatures, acknowledgment, and other required formalities.

A testator may generally dispose freely only of the part remaining after all legitimes are satisfied. A provision that exceeds the disposable portion may be reduced.

Omission is not automatically valid disinheritance

A compulsory heir cannot ordinarily be disinherited through silence, a family quarrel, a verbal statement, or an informal letter. Valid disinheritance must generally be made in a will, identify the heir, and rely on a cause expressly recognized by law. The cause may have to be proved if contested.

Total omission of a compulsory heir in the direct line may constitute preterition and can annul the institution of heirs, while preserving valid devises and legacies to the extent allowed by law. The effect depends on who was omitted, whether the omission was total, whether the omitted person received anything, and whether the omission was intentional.

If there is no effective will

Intestate succession applies when, among other circumstances:

The decedent left no will;
The will is void or has lost validity;
The will does not dispose of the entire estate;
An instituted heir dies first, repudiates the inheritance, or is incapable of inheriting and no substitution or applicable accretion resolves the share; or
A condition attached to the institution of an heir fails.

The basic intestate order is fact-sensitive, but descendants ordinarily come first. In the absence of qualifying descendants, parents or other ascendants may inherit. The surviving spouse and illegitimate children may concur with other heirs under the combinations fixed by law. Collateral relatives inherit only in the situations allowed by the Civil Code; the State succeeds when no legally qualified heir exists.

Examples of common intestate combinations include:

Legitimate children generally inherit in equal shares. A surviving legal spouse concurring with them generally receives a share equal to that of each legitimate child.
An illegitimate child concurring with legitimate children generally receives one-half of a legitimate child’s share, subject to the complete statutory computation.
If the decedent leaves a spouse and legitimate parents but no descendants, the spouse and legitimate parents generally divide the estate by halves.
If only a surviving spouse remains and no descendant, ascendant, illegitimate child, or qualifying collateral relative concurs, the spouse may inherit the entire intestate estate.
If a spouse concurs with brothers, sisters, nephews, or nieces in the situations covered by law, the spouse generally receives one-half and the qualifying collateral relatives divide the other half.

These are starting rules, not a substitute for an actual computation. Representation, full- and half-blood relationships, adoption, repudiation, unworthiness, prior death, and proof of filiation can change the result.

Representation and grandchildren

Representation allows a qualified descendant to take the place and degree of a person who would have inherited if living or capable of inheriting. The representatives divide, per stirpes, only the share that the represented person would have received.

Representation generally operates in the direct descending line, not the ascending line. In the collateral line, it applies only in favor of children of brothers or sisters under the conditions provided by law.

Renunciation should not be confused with prior death or incapacity. A person who repudiates an inheritance generally cannot be represented for that repudiated share.

Can an heir be excluded?

An heir may receive nothing or less than expected when, for example:

The person is not legally an heir;
The asserted relationship or filiation is not proved;
A valid will leaves the person only the share permitted by law;
A valid disinheritance applies;
The heir is legally incapable or unworthy to inherit;
The inheritance is validly repudiated;
Estate debts consume the available assets; or
Property thought to belong to the decedent actually belongs to someone else.

Grounds of unworthiness include specified serious acts such as certain offenses against the decedent or close family members, fraud or coercion affecting a will, concealment or alteration of a will, and forgery of a supposed will. These grounds should not be assumed from accusations alone; several require a final conviction or proof of statutory elements.

An action to declare incapacity and recover an inheritance from a disqualified person is subject to the five-year period stated in Article 1040 of the Civil Code, counted from that person’s possession. Other inheritance actions may have different periods.

Acceptance, repudiation, and waiver

Acceptance may be express or implied by conduct that only an heir would have the right to perform. Acts of mere preservation or provisional administration do not necessarily amount to acceptance.

Repudiation must be made in a public or authentic instrument or through a petition in the estate proceeding. Court authority is required before a parent or guardian may repudiate a minor’s inheritance. Acceptance or repudiation is generally irrevocable, except in circumstances such as vitiated consent or the later discovery of an unknown will.

A “waiver” in favor of a specified co-heir may legally operate as an acceptance followed by a transfer or donation and may have tax consequences. Do not sign a waiver, quitclaim, deed of sale, or extrajudicial settlement without understanding its exact effect.

How an estate is settled

Extrajudicial settlement

Under Rule 74 of the Rules of Court, heirs may generally settle an estate extrajudicially when:

The decedent left no will;
There are no outstanding estate debts;
All heirs are of legal age, or minors are represented by duly authorized representatives; and
The heirs agree on the settlement.

The heirs execute a public instrument and file it with the Register of Deeds. A sole heir may use an affidavit of self-adjudication if that person is truly the only heir. The required bond concerning personal property and publication requirements must also be observed. Publication is generally made once a week for three consecutive weeks in a newspaper of general circulation.

Publication does not cure the omission of an heir. Rule 74 expressly provides that an extrajudicial settlement is not binding on a person who did not participate in it or had no notice. The two-year protections and remedies under Rule 74 must also be distinguished from an omitted heir’s remedies based on lack of participation, fraud, co-ownership, or other substantive law.

Judicial settlement

Court proceedings are normally needed when:

There is a will to probate;
The identity or shares of heirs are disputed;
An heir has been excluded;
The heirs cannot agree;
There are unresolved debts or competing claims;
An administrator or executor is needed;
Property ownership is contested;
A minor’s interests lack proper representation; or
The validity of a will, sale, donation, waiver, or settlement is challenged.

The proper proceeding may involve probate, administration, judicial settlement, partition, annulment of documents, reconveyance, or a combination of remedies. The correct case depends on the relief sought and the status of the estate.

Estate tax and transfer requirements

Estate tax is separate from the heirs’ substantive shares. For deaths covered by the TRAIN law, the estate tax is generally 6% of the net taxable estate. For a citizen or resident, the law provides, among other deductions, a ₱5 million standard deduction and a family-home deduction of up to ₱10 million, subject to the statutory requirements. The surviving spouse’s net share in conjugal or community property is also deducted from the decedent’s taxable estate because it belongs to the spouse, not to the estate.

An estate tax return is generally required where the transfer is taxable or where the estate includes registered or registrable property requiring BIR clearance. The return is due within one year from death. A return showing a gross estate exceeding ₱5 million requires the certification specified by law from a certified public accountant. If the estate lacks cash, the law permits qualifying installment payment within two years from the statutory payment date, without civil penalty and interest, subject to BIR requirements. See Sections 84, 86, 90, and 91 of the NIRC as amended by the TRAIN Law.

Tax rules depend on the date of death. Estates of persons who died before the TRAIN law took effect may be governed by earlier rates, deductions, deadlines, or an applicable estate-tax amnesty law. Confirm the current forms, payment channels, documentary checklist, and electronic Certificate Authorizing Registration requirements directly with the Bureau of Internal Revenue.

Paying estate tax does not by itself determine who the lawful heirs are or validate an invalid partition. Conversely, signing a settlement does not eliminate estate-tax, local-transfer-tax, registration, or capital-gains and donor’s-tax issues arising from separate transfers among heirs.

Practical steps for heirs

Secure civil-registry records. Obtain certified death, birth, marriage, adoption, and relevant annotation records from the PSA or local civil registrar.
Locate the original will. Do not conceal, alter, discard, or privately implement it.
Prepare a family tree. Include all marriages, children, adopted children, children born outside marriage, predeceased children, and their descendants.
Inventory assets and debts. List land, condominium units, vehicles, bank accounts, shares, businesses, receivables, digital assets, insurance, loans, mortgages, taxes, and funeral or administration expenses.
Check marital-property ownership. Obtain marriage settlements, deeds, titles, tax declarations, and acquisition records.
Preserve the estate. Pay necessary utilities, insurance, taxes, and security expenses, but keep receipts and avoid treating estate property as exclusively yours.
Obtain certified title records. Request certified true copies and examine annotations, mortgages, adverse claims, and recent transfers.
Identify the correct settlement route. Use an extrajudicial settlement only when Rule 74’s conditions are genuinely met.
Compute shares before signing. Calculate the spouse’s ownership first, then the net hereditary estate, legitimes, disposable portion, collation, and final allocations.
Address taxes and registration. File the appropriate estate return, obtain the BIR clearance or eCAR when required, pay local transfer taxes and registration fees, and complete transfers with the relevant registries and institutions.

Evidence to preserve

Keep originals and reliable copies of:

PSA and local civil-registry certificates;
Wills, codicils, envelopes, notarization records, and witness information;
Adoption and legitimation records;
Land titles, deeds, tax declarations, surveys, and real-property tax receipts;
Bank statements, passbooks, investment records, stock certificates, and insurance policies;
Loan documents, promissory notes, mortgages, and receipts;
Marriage settlements and records showing when and how property was acquired;
Prior donations, advances, and written acknowledgments;
Medical records relevant to testamentary capacity;
Messages or correspondence concerning ownership, threats, coercion, concealment, or admissions;
Copies of settlements, affidavits, waivers, deeds of sale, tax filings, eCARs, publication affidavits, and Registry of Deeds entries; and
Proof of possession, rentals collected, expenses paid, and income earned from estate property.

Create a dated inventory and keep digital backups. Do not alter originals or obtain records through unlawful access.

Common mistakes

Dividing the entire conjugal or community property as though it belonged solely to the decedent;
Assuming the eldest child, title-holder, or person who paid funeral expenses automatically owns or controls the estate;
Treating a live-in partner as a legal spouse without examining marriage validity and independent property rights;
Excluding a child because the parents were unmarried;
Assuming publication alone binds an omitted heir;
Using an affidavit of self-adjudication despite the existence of another heir;
Selling a particular estate asset before partition without the necessary authority or consent;
Signing a broad waiver without understanding that it may be irrevocable or taxable;
Treating verbal instructions as a valid will or disinheritance;
Ignoring prior donations that may be subject to collation or reduction;
Missing the estate-tax filing deadline while the family negotiates;
Paying one heir directly without verifying authority; and
Relying on an old title, photocopy, or family story instead of certified records.

When legal help is urgent

Consult a Philippine succession lawyer promptly if:

Someone is selling, mortgaging, withdrawing, hiding, or transferring estate assets;
A purported sole heir has executed an affidavit of self-adjudication;
You were omitted from an extrajudicial settlement or title transfer;
A will has disappeared, appears altered, or was signed during serious illness or impaired capacity;
Filiation, adoption, marriage validity, or citizenship is disputed;
Minors or incapacitated heirs are involved;
A deadline for tax filing, probate, appeal, or an inheritance-related action is approaching;
The estate has debts, businesses, foreign assets, or several generations of unsettled transfers;
An heir is being pressured to sign a waiver or quitclaim; or
Estate property is in danger of foreclosure, dissipation, or transfer to a buyer.

Immediate remedies may include requesting certified records, sending formal notice, seeking an adverse claim where legally appropriate, asking for estate administration, or applying for injunctive relief. The correct remedy must be selected from the documents and facts; filing the wrong case may waste time or allow a limitation period to run.

Frequently asked questions

Can parents leave everything to only one child?

Not ordinarily if other compulsory heirs survive. A parent may favor one child only within the disposable portion, unless another compulsory heir is validly disinherited for a statutory cause. Any excess may be reduced to protect legitimes.

Do daughters and sons inherit equally?

Yes. Sex, age, and birth order do not create different inheritance shares. Differences arise from legal status, concurrence with other heirs, representation, or a valid will—not from being male, female, eldest, or youngest.

Does an illegitimate child inherit from both parents?

Yes, if filiation to the particular parent is legally established. The child’s share may differ from that of a legitimate child. Claims involving the parent’s collateral relatives remain subject to Article 992 and controlling Supreme Court interpretations.

Can grandchildren inherit while their parent is alive?

A nearer relative usually excludes a more remote relative. Grandchildren commonly inherit by representation when their parent predeceased the decedent or is incapable of inheriting. A grandchild may also receive property under a will, subject to compulsory heirs’ legitimes.

Does a surviving spouse automatically own half of everything?

No. The spouse’s ownership depends on the applicable marital-property regime, acquisition history, marriage settlements, and the nature of each asset. The spouse may have both an ownership share from liquidation and a separate inheritance share.

Can one heir sell inherited land?

Before partition, an heir may generally transfer only their hereditary or undivided interest, subject to legal requirements and the rights of co-heirs. One heir cannot normally convey the other heirs’ shares or guarantee ownership of a specific portion not yet adjudicated.

Is a handwritten will valid?

A holographic will may be valid if it is entirely written, dated, and signed by the testator and satisfies the other legal requirements. A partly typed or computer-generated document with a signature is not made a holographic will merely by calling it one.

Can an inheritance be refused?

Yes. Repudiation must follow the required form and is generally irrevocable. Court authorization is required to repudiate on behalf of a minor or ward.

Is publication enough to make an extrajudicial settlement valid?

No. Publication is required, but it does not replace the consent or legally adequate notice of an omitted heir and cannot cure false statements about who the heirs are.

Must estate tax be paid even when the heirs disagree?

The tax deadline is not automatically suspended by a family dispute. The heirs or estate representative should obtain tax advice and preserve the estate’s compliance position while the ownership dispute is resolved.

Official legal sources

This article provides general legal information, not advice for a particular estate or dispute. Succession results depend on the date of death, citizenship, family relationships, property regime, will, titles, debts, prior transfers, and proof available. Sources and current rules were checked as of September 17, 2026.