Quick answer

Under Philippine law, a lawful heir may inherit through a valid will or, when there is no effective will covering the property, through intestate succession. Certain close family members are compulsory heirs whose minimum shares—called legitimes—generally cannot be taken away by a will, donation, or informal family arrangement.

An heir does not automatically own every asset the deceased appeared to possess. The estate must first be identified, the surviving spouse’s separate or marital-property share determined, valid debts and estate expenses addressed, estate tax requirements completed, and the remaining net estate divided among the proper heirs. The exact shares depend on the family tree, the validity and terms of any will, the legitimacy or adoption status and proven filiation of children, prior donations, the marital property regime, and whether an heir predeceased, renounced, or was legally disqualified from inheriting.

No relative should sell, mortgage, transfer, or take exclusive control of estate property before confirming the heirs and completing the proper settlement.

What an heir actually inherits

Succession transmits the deceased person’s property, rights, and obligations that are not extinguished by death. The heir’s liability for inherited obligations is limited to the value of the inheritance received. Successional rights arise from the moment of death, but titles, possession, taxes, debts, and competing claims usually must still be settled before an heir can freely deal with a specific asset.

The estate generally includes the deceased’s transferable interests in such property as:

Land, houses, condominium units, and other real property
Bank deposits, investments, shares of stock, and business interests
Vehicles and valuable personal property
Receivables, royalties, and enforceable contractual rights
The deceased’s share in community or conjugal property

Property owned exclusively by another person is not part of the estate. If an asset belonged to the absolute community or conjugal partnership, the surviving spouse’s net share must first be separated; only the deceased spouse’s share enters the hereditary estate. Property held under a valid trust, a benefit governed by a special law or contract, or an obligation extinguished by death may require different treatment.

The governing provisions are primarily found in the Civil Code, particularly Articles 774–1105.

The three ways succession may operate

Testamentary succession

Testamentary succession follows a valid will. A will may name heirs, assign particular property to devisees, or leave personal property to legatees. However, the testator may dispose freely only of the portion not reserved as legitimes for compulsory heirs.

A private reading of the will or a notarized photocopy is not enough to transfer ownership. Under Rule 75 of the Rules of Court and Article 838 of the Civil Code, no will passes real or personal property unless it is proved and allowed by the proper court. The custodian must preserve the original will and deliver it as required by the Rules.

Intestate succession

Intestate succession applies when, among other situations:

The deceased left no will;
The will is void or has lost its validity;
The will does not dispose of the entire estate;
An instituted heir cannot or will not inherit and no substitution or other applicable mechanism fills the share; or
A testamentary disposition is ineffective.

Only the property not effectively disposed of by will passes through intestate succession.

Mixed succession

Part of an estate may pass by will and the remainder by intestacy. This often happens when a will covers only specified properties or when part of its dispositions cannot take effect.

Who are compulsory heirs?

Article 887 of the Civil Code identifies the principal compulsory heirs:

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

An adopted child generally has the status of a legitimate child of the adopter for succession purposes under the domestic-adoption law, subject to the Civil Code and the adoption decree. The legal effects of a rescinded adoption or an intercountry adoption should be checked from the governing decree and statute.

“Compulsory heir” does not mean that everyone in these groups always receives the same percentage. Some heirs exclude others, while some inherit concurrently. For example, legitimate parents ordinarily do not receive a legitime when the deceased left legitimate children or descendants, but the surviving spouse and duly proven illegitimate children may concur with legitimate children.

Brothers, sisters, nephews, nieces, uncles, aunts, and cousins are not compulsory heirs merely because they are relatives. They may inherit under intestate rules when nearer heirs are absent, or under a valid will from the disposable portion.

A long-term partner who was not legally married to the deceased is not a surviving spouse for succession purposes. That partner may nevertheless own property personally, have a provable share in jointly acquired property under applicable co-ownership rules, be a named beneficiary under a valid instrument, or possess another independent claim.

Legitimes when there is a will

A legitime is the part of the estate that the testator cannot freely dispose of because the law reserves it for compulsory heirs.

Some basic rules are:

Legitimate children or descendants collectively have a legitime equal to one-half of the hereditary estate.
If there are no legitimate descendants, legitimate parents or ascendants generally have a collective legitime of one-half.
A surviving spouse’s legitime depends on which other compulsory heirs survive. With legitimate children, the spouse’s legitime is generally equal to the legitime of one legitimate child, subject to the specific rules for one child and for multiple children.
Each illegitimate child’s legitime is one-half of the legitime of a legitimate child, subject to the rules protecting the surviving spouse and limiting what may be charged against the disposable portion.
A surviving spouse who is the only compulsory heir generally has a legitime of one-half, subject to the special rule for certain marriages celebrated in articulo mortis.

These are minimum protected shares in testate succession, not a universal table for intestate distribution. Calculating the disposable portion can become complex when legitimate children, illegitimate children, and a surviving spouse all concur.

Illustration only

If a testator leaves two legitimate children and no other compulsory heir, the children’s collective legitime is one-half of the net hereditary estate, ordinarily divided equally between them. The remaining half is the disposable portion.

The result changes if there is a surviving spouse, illegitimate child, prior donation, valid legacy, debt, marital property, or a descendant inheriting by representation. Percentages should therefore be calculated only after the complete family and asset records are examined.

What happens when there is no effective will?

Intestate succession follows a statutory order rather than family preference. The nearest relatives generally exclude more distant relatives, subject to representation and the special concurrence rules.

Children and descendants

Legitimate children inherit in equal shares without distinction based on sex, birth order, or whether they came from different marriages. An adopted child succeeds to the adopter as a legitimate child.

When a child of the deceased cannot inherit because that child predeceased the deceased or is disqualified in circumstances where representation is allowed, the child’s descendants may take that branch’s share by representation. The division is then per stirpes: the representatives divide the share their parent would have received.

An heir who simply repudiates an inheritance generally cannot be represented on that ground.

Surviving spouse and children

When a surviving spouse and legitimate children inherit intestate, the spouse generally receives the same share as each legitimate child.

When legitimate and illegitimate children concur with the surviving spouse, the spouse receives the share of one legitimate child, while each illegitimate child generally receives one-half of a legitimate child’s share. The estate is divided using those proportions.

When the surviving spouse concurs only with illegitimate children, the spouse generally receives one-half and the illegitimate children collectively receive the other half.

These rules assume a valid subsisting marriage and may change when legal separation, nullity, a prior marriage, or the spouse’s own disqualification is involved.

Parents and ascendants

Legitimate parents or ascendants generally inherit when there are no legitimate children or descendants. If both parents inherit, their share is ordinarily divided equally. If only one parent survives, that parent takes the portion allocated to the parents.

A surviving spouse, illegitimate children, or both may concur with legitimate parents under specific statutory proportions.

Brothers, sisters, nephews, and nieces

Collateral relatives inherit only when the law’s nearer classes are absent. Full-blood siblings generally receive twice the share of half-blood siblings. Children of a deceased brother or sister may inherit by representation when they concur with surviving brothers or sisters; if only nephews and nieces of the relevant class survive, a different equal-division rule may apply.

If a surviving spouse concurs with brothers, sisters, nephews, or nieces, the spouse generally receives one-half of the estate and the collateral relatives receive the other half under Article 1001.

Other collateral relatives and the State

If there are no descendants, ascendants, illegitimate children, surviving spouse, siblings, nephews, or nieces entitled to inherit, other collateral relatives may inherit within the degree allowed by law. In the absence of anyone legally entitled to succeed, the estate passes to the State under the escheat rules.

Rights of children born outside marriage

An illegitimate child is entitled to inherit from a parent once filiation is established through evidence recognized by the Family Code. The child’s use or non-use of the parent’s surname does not, by itself, conclusively decide inheritance rights.

Article 176 of the Family Code, as amended, provides that each illegitimate child’s legitime is one-half of the legitime of a legitimate child. Intestate shares are determined under the separate Civil Code provisions.

Filiation disputes are highly fact-sensitive. Relevant proof may include:

A civil-registry birth record;
An admission of filiation in a public document;
A private handwritten admission by the parent;
A final judgment establishing filiation;
Other evidence allowed by Articles 172 and 175 of the Family Code; and
Properly admitted scientific or testimonial evidence, when applicable.

Some actions to establish filiation must be brought during the alleged parent’s lifetime, depending on the legal basis and evidence relied upon. Anyone whose parentage is disputed should obtain legal advice immediately rather than waiting for the estate to be distributed.

In Aquino v. Aquino, G.R. No. 208912, December 7, 2021, the Supreme Court revisited the Civil Code’s “iron curtain” rule and held that nonmarital grandchildren may inherit by representation from their grandparents in the circumstances addressed by the decision. Because Article 992 issues remain dependent on the precise family relationship and mode of succession, the ruling should be applied to the actual family tree rather than reduced to a blanket statement that all relatives always inherit from one another.

A will cannot freely erase compulsory heirs

A parent cannot ordinarily defeat a child’s legitime merely by saying, “I leave everything to someone else.” Likewise, transferring substantial property during life may not succeed in defeating legitimes if the transfer was gratuitous, simulated, or legally subject to reduction.

Preterition

Preterition occurs when a compulsory heir in the direct line is totally omitted from the inheritance without having received anything by will or otherwise, under the conditions in Article 854. It may annul the institution of heirs, while valid devises and legacies remain effective insofar as they are not inofficious.

Not every omission is preterition. An express disinheritance, an heir who received a lifetime donation, or a merely incomplete share raises different rules.

Inofficious dispositions

A testamentary gift or lifetime donation that exceeds the disposable portion may be reduced to protect legitimes. Prior gratuitous transfers to compulsory heirs may also have to be brought into the estate’s accounting through collation, unless a valid exception applies.

Disinheritance

A compulsory heir may be deprived of a legitime only through a will, for a cause expressly recognized by law and stated in the will. If the disinherited heir denies the cause, the persons benefiting from the disinheritance bear the burden of proving it.

Family disappointment, estrangement, disagreement over money, or an unsupported accusation is not automatically a statutory cause. Reconciliation may also affect a prior disinheritance.

Incapacity or unworthiness

A person may be legally incapable or unworthy to inherit for specific statutory reasons, including certain serious acts against the deceased or the deceased’s family. These provisions are narrowly applied and require proof. Suspected forgery, violence, concealment of a will, or undue influence should be raised promptly in the estate proceeding.

Acceptance, repudiation, and inherited debts

Acceptance or repudiation is voluntary, but it has legal consequences retroactive to the decedent’s death.

Acceptance may be:

Express, through a public or private document; or
Tacit, through acts that necessarily show an intention to accept or that only an heir would have authority to perform.

Selling, donating, or assigning an hereditary right can amount to acceptance. By contrast, acts of preservation or provisional administration do not necessarily constitute acceptance if the person does not assume the status of heir.

Repudiation must be made through a public or authentic instrument or by a petition filed in the court handling the estate. It is generally irrevocable once validly made, except in limited circumstances such as vitiated consent or the later discovery of an unknown will. A parent or guardian ordinarily needs judicial authority to repudiate an inheritance for a minor or incapacitated person.

Do not “waive” an inheritance casually in a family affidavit. A waiver directed to particular co-heirs can be treated as acceptance followed by a transfer and may have tax consequences.

Heirs are not personally required to pay the deceased’s obligations beyond the value of what they inherit. Nevertheless, estate property is generally answerable for valid debts before distribution. An heir who takes or disposes of assets prematurely may face claims from creditors, the administrator, or other heirs.

Heirs initially hold estate property together

Before partition, heirs generally own the hereditary estate in common, subject to estate debts and administration. A co-heir may transfer only the hereditary right or undivided interest that legally belongs to that heir—not a specific physical portion that has not yet been assigned through partition.

One heir’s occupancy, tax payments, or possession of the title does not automatically make that heir the exclusive owner. Likewise, a buyer from only one co-heir generally acquires no more than that seller’s eventual lawful share.

Any co-heir may ordinarily demand partition unless a valid legal or testamentary restriction applies. Courts may order sale or other relief if an indivisible property cannot be allotted fairly.

Extrajudicial settlement: when heirs may settle without probate

Rule 74 allows an extrajudicial settlement only when:

The deceased left no will;
The estate has no outstanding debts;
All heirs participate;
All heirs are of legal age, or minors and other persons lacking capacity are properly represented; and
The rule’s documentation, publication, bond, and registration requirements are observed.

The heirs execute a public instrument of extrajudicial settlement. If there is only one heir, that heir may execute an affidavit of self-adjudication. The settlement must be published once a week for three consecutive weeks in a newspaper of general circulation, and the instrument must be registered when real property is involved. Rule 74 also requires a bond equivalent to the value of the personal property involved, subject to the rule’s terms.

Publication does not cure the failure to include a known heir, validate a false declaration that there are no debts, or replace the consent of an heir. An extrajudicial settlement generally does not bind a person who did not participate or had no notice of it.

Rule 74 contains a two-year protection period for certain claims against distributees and the bond. That period should not be mistaken for a universal deadline barring every omitted heir, fraud claim, or action involving void title. The proper prescriptive period depends on the cause of action, notice, possession, registration, fraud, and other facts.

When court settlement is needed

Judicial settlement is generally necessary or prudent when:

There is a will requiring probate;
An heir is missing, unknown, or refuses to participate;
Heirship or filiation is disputed;
The estate has unpaid or contested debts;
The validity of a marriage, adoption, waiver, donation, sale, or will is disputed;
A minor or incapacitated heir is not adequately represented;
Property is being concealed, wasted, or sold without authority; or
The heirs cannot agree on administration or partition.

Probate and intestate proceedings are filed in the proper court under the Rules of Court. Venue ordinarily depends on the decedent’s residence at death, or, for a nonresident, the location of estate property in the Philippines.

Under Republic Act No. 11576, first-level courts have jurisdiction over probate proceedings where the gross value of the estate does not exceed ₱2 million; Regional Trial Courts have jurisdiction when it exceeds ₱2 million. The gross value and current jurisdictional law should be verified before filing.

A person claiming to be an heir generally need not obtain a separate ordinary judgment declaring heirship before asserting that status in the estate proceeding. The proper procedural route, however, depends on whether an estate proceeding is pending and on the relief requested.

Estate tax is separate from each heir’s share

Inheritance shares are determined under succession law; estate tax is imposed on the taxable transfer of the net estate. Tax payment does not create heirship, and a deed naming someone as an heir does not eliminate tax requirements.

For deaths covered by the TRAIN-law regime:

The estate tax rate is 6% of the net taxable estate.
The estate tax return is generally due within one year from death.
The tax is generally paid when the return is filed.
A return is required for transfers subject to estate tax and, regardless of gross value, when the estate includes registered or registrable property for which BIR clearance is required.
A return showing a gross estate exceeding ₱5 million must be supported by the certified statement required from a CPA.
If estate cash is insufficient, the Tax Code permits qualifying installment payment within two years from the statutory payment date, subject to the governing requirements.
Current law permits electronic or manual filing and payment through the channels authorized by the BIR.

The 6% estate-tax amnesty under Republic Act No. 11956 ended on June 14, 2025. Families settling older estates should not assume the amnesty remains available. The applicable tax law generally depends on the date of death.

Before distributing property, obtain current instructions and documentary requirements from the Bureau of Internal Revenue and review the controlling provisions of the TRAIN Act and the Ease of Paying Taxes Act. Local transfer tax, registration fees, and agency-specific transfer requirements may also apply.

Practical steps for heirs

Secure the death certificate. Obtain certified copies from the Philippine Statistics Authority or the local civil registrar, as appropriate.
Locate and protect any will. Do not alter, annotate, staple, remove pages from, or discard the original. Identify its custodian, witnesses, and notary.
Build the complete family tree. Include the surviving spouse, all children from every relationship or marriage, adopted children, predeceased children and their descendants, parents, and other possible heirs.
Collect civil-status records. Obtain marriage certificates, birth certificates, adoption decrees, death certificates of predeceased relatives, judgments affecting status, and documents proving filiation.
Inventory assets and obligations. List real property, bank accounts, securities, vehicles, businesses, insurance interests, receivables, personal property, loans, mortgages, taxes, and pending cases.
Identify ownership before death. Determine whether each asset was exclusive property, absolute-community property, conjugal-partnership property, co-owned property, or property held for another person.
Preserve and value the estate. Secure buildings and movable property, maintain necessary insurance, document condition and contents, and keep records of essential expenses and income.
Check for creditors and prior transfers. Gather loan documents, mortgages, donation instruments, deeds of sale, waivers, advances, and records of substantial transfers to family members.
Choose the lawful settlement process. Use probate for a will, judicial settlement when Rule 74 conditions are absent or disputes exist, and extrajudicial settlement only when every requirement is truly met.
Address taxes before distribution. Obtain the decedent’s TIN information, confirm the correct BIR return and filing channel, and secure the electronic Certificate Authorizing Registration or other required clearance before transferring registrable property.
Partition and register the result. Execute or obtain the proper deed, court order, or project of partition, then complete registration with the Registry of Deeds and the relevant agencies.
Keep a full accounting. Anyone managing estate property should record receipts, rents, withdrawals, expenses, inventories, and distributions and provide supporting documents to the other heirs.

Evidence worth preserving

Keep originals or authenticated copies of:

The will, codicils, envelopes, and related correspondence;
Death, birth, marriage, and adoption records;
Land titles, tax declarations, deeds, surveys, and real-property tax receipts;
Bank statements, passbooks, investment records, and stock certificates;
Vehicle registrations and business records;
Loan, mortgage, and guaranty documents;
Insurance and retirement-benefit records;
Donations, waivers, advances, and deeds of sale;
Medical records relevant to testamentary capacity, when lawfully obtainable;
Messages or documents showing threats, undue influence, concealment, or admissions;
Photographs and inventories of estate property;
Receipts for funeral, preservation, tax, and administration expenses; and
Proof of publication, service, filing, and registration.

Preserve electronic records in their original form, with dates and metadata where possible. Avoid editing screenshots or relying only on forwarded copies.

Common mistakes that put inheritance rights at risk

Assuming the eldest child controls the estate;
Treating the surviving spouse as owner of the entire marital property;
Excluding a child because the child was born outside marriage, uses another surname, or lives abroad;
Ignoring descendants of a predeceased child;
Dividing property according to an unsigned family understanding;
Using extrajudicial settlement despite a will, debt, missing heir, or dispute;
Declaring “no other heirs” without checking civil records and prior relationships;
Selling a particular estate property as if one co-heir already owned it alone;
Signing a waiver without understanding that it may constitute acceptance and a taxable transfer;
Paying estate tax but failing to complete settlement and title transfer;
Distributing assets before satisfying valid creditors;
Hiding bank accounts, titles, rents, or estate income;
Assuming publication makes an excluded heir’s rights disappear; and
Waiting until property has been transferred repeatedly to third parties before objecting.

When legal help is urgent

Consult a Philippine succession lawyer promptly if:

Someone is about to sell, mortgage, withdraw, or transfer estate property;
An original will may be hidden, destroyed, forged, or altered;
The probate or estate court has issued a summons, notice, or distribution order;
You were omitted from an extrajudicial settlement;
Your filiation, marriage, or adoption status is disputed;
A limitations period may be running;
A minor or incapacitated heir’s share is being waived or compromised;
An administrator refuses to account for estate money;
There are foreign heirs or assets in several countries;
The deceased was a foreign national or domiciled abroad;
The estate has substantial debts, businesses, tax exposure, or disputed donations; or
Violence, intimidation, document falsification, or fraudulent title transfer is suspected.

For immediate risk to land, counsel can assess whether an adverse claim, notice of lis pendens, injunction, or other protective remedy is legally available. These remedies require specific facts and should not be filed without a proper basis.

Frequently asked questions

Can a parent leave everything to only one child?

Not ordinarily if other children are compulsory heirs. A will may favor one child only within the disposable portion and through legally valid dispositions. The other compulsory heirs may seek completion of their legitimes or reduction of excessive dispositions.

Does the eldest child receive a larger share?

No. Birth order and sex do not give a child a larger inheritance under the general succession rules.

Can an illegitimate child inherit?

Yes, if filiation is duly established. The applicable share depends on whether succession is testate or intestate and on which other heirs survive.

Can a common-law partner inherit as a spouse?

No. A partner who was not legally married to the deceased does not inherit in the capacity of a surviving spouse. The partner may still prove personal ownership, co-ownership, beneficiary status, or another independent right.

Can grandchildren inherit while their parent is alive?

As a general rule, the nearer descendant—their parent—excludes them. Grandchildren may inherit directly under a will from the disposable portion, or by representation when the statutory requirements are met.

Can an heir refuse an inheritance with heavy debts?

Yes, but repudiation must follow the required form and should occur before acts amounting to acceptance. For a minor or incapacitated heir, judicial authority is generally required. In any event, an heir’s liability for inherited obligations does not exceed the value inherited.

Is a notarized will automatically valid?

No. Notarization is only one potential formality for a notarial will. The will must comply with all applicable requirements and be allowed in probate before it can transfer property.

Is an extrajudicial settlement valid without every heir’s signature?

It does not bind an heir who did not participate or had no notice merely because the document was notarized and published. The legal effect on the signing heirs, third parties, and registered property depends on the circumstances.

Can one heir remain indefinitely in the family house?

Possession by one co-heir does not automatically erase the others’ rights. The occupying heir may be required to account, permit lawful use, agree to partition, buy out other shares, or participate in a court-ordered disposition, depending on the facts.

Does paying property tax make one heir the sole owner?

No. Tax declarations and receipts may be evidence of a claim or possession, but they do not by themselves transfer the other heirs’ ownership.

Is there one deadline for every inheritance claim?

No. Probate notices, tax filings, Rule 74 claims, actions based on fraud, recovery of property, partition, and filiation proceedings can have different deadlines and starting points. Obtain advice as soon as a right is disputed.

Official legal sources

General-information disclaimer

This article provides general Philippine legal information, not legal advice or a calculation of any particular heir’s share. Succession results depend on the complete family tree, dates, documents, property ownership, applicable law at the time of death, and procedural history. Consult a Philippine lawyer and, where taxes are involved, a qualified tax professional before signing a settlement, waiver, sale, or partition.

Sources and current procedures checked as of September 2, 2026.