In the Philippines, a common-law partner or live-in partner does not automatically inherit property when the other partner dies without a will. Philippine intestate succession law gives inheritance rights to legal heirs, such as children, parents, and a lawful surviving spouse — not to an unmarried partner. But this does not always mean the surviving partner gets nothing. The key is to separate inheritance rights from co-ownership rights over property acquired during the relationship.

The Short Answer: No Automatic Inheritance Without a Will

A common-law partner is not treated as a “widow” or “widower” under Philippine succession law. The Civil Code lists compulsory heirs, including legitimate children, legitimate parents in default of children, the widow or widower, and illegitimate children — but it does not include a live-in partner who was never legally married to the deceased. (Lawphil)

So if a person dies without a valid will:

The estate passes to the legal heirs under the Civil Code.
A live-in partner does not inherit simply because they lived together.
The surviving partner may still claim their own share in jointly owned property.
Children of the relationship may inherit from the deceased parent if their filiation is legally established.

This distinction is very important. A live-in partner may have property rights, but those rights usually come from co-ownership, not inheritance.

What “Intestate Succession” Means in Philippine Law

When someone dies without a will, they are said to have died intestate. The law then decides who receives the estate.

Under the Civil Code, succession is the transfer of a person’s property, rights, and obligations upon death, either by will or by operation of law. The rights to succession are transmitted from the moment of death. (Lawphil)

The estate generally includes property, rights, and obligations that are not extinguished by death. But before distribution, the estate must usually be sorted out first:

Identify what properties were owned by the deceased.
Separate properties owned by others, including a surviving co-owner.
Pay debts, taxes, and estate expenses.
Determine the legal heirs.
Distribute the remaining estate according to law.

A common mistake is assuming that everything titled in the deceased partner’s name automatically belongs 100% to the deceased’s heirs. That is not always true. If the property was acquired during the live-in relationship and falls under the Family Code rules on co-ownership, the surviving partner may be able to prove a share.

Why a Common-Law Partner Is Different From a Legal Spouse

A lawful surviving spouse has inheritance rights under the Civil Code. For example, the surviving spouse may inherit:

Survivors left by the deceased	Share of the legal spouse under intestacy
Legal spouse and legitimate children	Same share as each legitimate child
Legal spouse and legitimate parents	One-half of the estate
Legal spouse and illegitimate children	One-half of the estate
Legal spouse with brothers/sisters or nephews/nieces	One-half of the estate
Legal spouse alone, with no descendants, ascendants, illegitimate children, siblings, nephews, or nieces	Entire estate

These rules apply to a widow or widower, meaning a legally married surviving spouse. The Civil Code provisions on surviving spouses use that legal status. Articles 995 to 1001 specifically govern when a widow or widower inherits with other heirs. (Lawphil)

A live-in partner is not automatically placed in that category, no matter how long the relationship lasted.

This can feel harsh in real life. Many couples live together for 10, 20, or 30 years, raise children, buy property, and present themselves as husband and wife. But for inheritance without a will, Philippine law still looks for legal heirship.

The Surviving Partner’s Strongest Claim: Co-Ownership

Although a common-law partner does not inherit as a spouse, the Family Code protects certain property rights of unmarried couples.

If both partners were legally free to marry: Article 147

Article 147 of the Family Code applies when a man and a woman who are legally capacitated to marry each other live exclusively as husband and wife without marriage, or under a void marriage.

In this situation:

Wages and salaries are owned by them in equal shares.
Property acquired through their work or industry is governed by co-ownership.
Property acquired while they lived together is presumed to have been obtained through joint efforts.
Care and maintenance of the family and household count as contribution.
Neither partner can sell or encumber their share in co-owned property during cohabitation without the other’s consent. (Lawphil)

This is especially important for a surviving partner who did not appear on the title but helped pay for the property, managed the household, raised children, or supported the deceased’s work or business.

If one or both partners had a legal impediment: Article 148

Article 148 applies when the relationship does not fall under Article 147. Common examples include:

One partner was still legally married to someone else.
Both partners were legally married to other people.
The relationship could not legally result in marriage under current Philippine law.
There was another legal impediment to marriage.

Under Article 148, the protection is narrower:

Only properties acquired through actual joint contribution of money, property, or industry are co-owned.
Shares are in proportion to actual contributions.
If there is no proof of proportion, shares are presumed equal.
If one party is validly married to someone else, that party’s share may accrue to the existing marriage’s absolute community or conjugal partnership. (Lawphil)

The Supreme Court has explained this distinction clearly: Article 147 applies to unmarried couples who may legally marry, while Article 148 applies to couples who are not permitted to marry; under Article 148, only property obtained through actual contribution is considered common property. (Supreme Court of the Philippines)

Co-Ownership Is Not the Same as Inheritance

This is the practical way to look at it:

Issue	Inheritance	Co-ownership
Legal basis	Civil Code succession rules	Family Code Articles 147 or 148, deeds, receipts, proof of contribution
Who claims	Legal heirs	Surviving partner as owner of their own share
Does a common-law partner qualify automatically?	No	Possibly, depending on facts and proof
What property is involved	Deceased’s estate	Property partly owned by surviving partner
Main proof needed	Birth, marriage, death, and heirship documents	Contributions, acquisition documents, title, payment records, household/family contribution evidence

Example: Ana and Ben lived together for 15 years but never married. Ben dies without a will. A house is titled only in Ben’s name, but it was bought during the relationship while Ana managed the home and Ben worked abroad. If Article 147 applies, Ana may argue that the property is co-owned and that only Ben’s share forms part of his estate. Ana is not inheriting Ben’s share as a spouse; she is claiming that part of the property was already hers.

What Happens If the Deceased Had a Legal Spouse?

This is one of the most common and painful situations in the Philippines.

If the deceased was still legally married to another person, the legal spouse may inherit as the surviving spouse, unless legally disqualified. The live-in partner does not become the legal spouse simply because the deceased and the lawful spouse were separated for many years.

In this situation, the live-in partner’s possible claim is usually under Article 148, not Article 147. That means the surviving partner must show actual contribution to the acquisition of the property.

Useful proof may include:

Bank transfers
Remittance records
Loan amortization payments
Receipts for construction materials
Checks or deposit slips
Written acknowledgments from the deceased
Deeds showing participation in the purchase
Messages or emails discussing joint ownership
Proof of contribution to a business used to acquire the asset

Without proof, the surviving live-in partner may have difficulty claiming a share, especially if the legal spouse and children dispute the claim.

What If the Property Is Titled Only in the Deceased Partner’s Name?

A title is strong evidence of ownership, but it is not always the end of the inquiry. In real estate disputes, courts and the Registry of Deeds usually look at documentary proof.

A surviving common-law partner may need to establish:

When the property was acquired.
Whether the parties were already living together at that time.
Whether Article 147 or Article 148 applies.
How the purchase price was paid.
Whether the surviving partner contributed money, property, industry, or household/family care.
Whether the deceased made any written acknowledgment of joint ownership.

If the heirs refuse to recognize the surviving partner’s share, the issue may need to be resolved in court through an estate proceeding, partition case, reconveyance-related claim, or other appropriate civil action depending on the facts.

Step-by-Step: What a Surviving Common-Law Partner Should Check

Confirm if there is a will. If there is a will, it must generally be proved and allowed in court before it can transfer real or personal property. The Civil Code states that no will passes property unless proved and allowed under the Rules of Court. (Lawphil)
Identify the legal heirs. List the deceased’s children, parents, legal spouse, illegitimate children, siblings, nephews, and nieces, depending on who survived.
Separate inheritance from ownership. Ask: “Am I claiming as an heir, or am I claiming my own share as co-owner?” For a common-law partner, the stronger route is often co-ownership.
Classify the relationship under Article 147 or Article 148. Check if both parties were legally free to marry each other during the relationship. If one was still married, Article 148 will likely apply.
Gather proof of cohabitation and contribution. Collect titles, deeds, receipts, bank records, loan documents, remittances, utility bills, school records of children, barangay certifications, photos, messages, and written acknowledgments.
Check the property documents. For land, secure the transfer certificate of title, tax declaration, real property tax receipts, deed of sale, subdivision documents, and mortgage records.
Check tax and transfer requirements. Estate tax filing is generally required within one year from the date of death under BIR Revenue Regulations No. 12-2018, and estate transfers involving registered property usually require BIR processing and an electronic Certificate Authorizing Registration or eCAR before title transfer. (Bir.gov.ph)
Determine if extrajudicial settlement is possible. Rule 74 allows extrajudicial settlement when the decedent left no will, no debts, and the heirs are all of age or minors are properly represented, and the heirs agree. (Lawphil)
If there is a dispute, identify the proper court. Under RA 11576 (2021), probate and estate matters with a gross estate value exceeding ₱2,000,000 fall under the Regional Trial Court, while first-level courts handle probate proceedings not exceeding that amount. (Supreme Court E-Library)

Documents Commonly Needed

Purpose	Common documents
Prove death	PSA death certificate
Prove legal heirs	PSA birth certificates, PSA marriage certificate, adoption papers, recognition documents for nonmarital children
Prove no marriage or prior marriage status	CENOMAR, marriage certificate, annulment/nullity judgment, death certificate of prior spouse
Prove cohabitation	Barangay certification, shared address records, children’s school records, IDs with same address, bills, photographs, affidavits
Prove contribution	Receipts, bank statements, remittances, loan documents, checks, construction contracts, business records
Transfer real property	Title, tax declaration, real property tax receipts, deed of extrajudicial settlement or court order, BIR eCAR, Registry of Deeds requirements
Foreign documents	Apostille or consular authentication, certified translations if not in English

PSA civil registry documents, such as birth, marriage, death certificates, and CENOMAR, may be requested through official PSA channels. (Philippine Statistics Authority) Foreign public documents used in the Philippines commonly need apostille or authentication, depending on the country of origin and whether it is part of the Apostille Convention. (DFA Appointment System)

Practical Timelines and Bottlenecks

Step	Typical practical timeline	Common bottleneck
Securing PSA documents	Days to a few weeks	Records not yet annotated, late registration, name discrepancies
Gathering property records	1–4 weeks	Missing title, old tax declarations, unpaid real property tax
Preparing extrajudicial settlement	1–3 weeks	Heirs disagreeing, missing signatures, heirs abroad
Publication of extrajudicial settlement	3 consecutive weeks	Choosing accredited newspaper, timing of publication
BIR estate tax and eCAR processing	Several weeks to months	Incomplete documents, valuation issues, unpaid taxes, missing TIN
Registry of Deeds title transfer	Several weeks to months	BIR eCAR issues, annotation problems, technical title defects
Court dispute	Months to years	Contested heirship, property valuation, unavailable witnesses, appeals

For heirs or partners abroad, delays often come from notarization and apostille. A special power of attorney signed abroad may need proper authentication before it is accepted by Philippine agencies, banks, the BIR, or the Registry of Deeds.

Can a Common-Law Partner Receive Property Through a Will?

Yes, a live-in partner may receive property through a valid will, but only within legal limits.

Under Article 842 of the Civil Code, a person with no compulsory heirs may dispose of all or part of the estate by will in favor of any person with capacity to succeed. If there are compulsory heirs, the will must not impair their legitime — the reserved share that the law protects for them. (Lawphil)

This means a will can help, but it is not unlimited. If the deceased leaves children, a legal spouse, or other compulsory heirs, the live-in partner can usually receive only from the free portion of the estate.

There is also an important caution on donations. Article 87 of the Family Code makes donations or grants of gratuitous advantage between spouses void during marriage, except moderate gifts on family occasions, and expressly applies the same prohibition to persons living together as husband and wife without a valid marriage. (Lawphil)

So a person cannot always solve the issue by simply “donating everything” to a live-in partner while alive.

Special Issues for Foreign Common-Law Partners

Foreigners dealing with Philippine property should be careful with two separate issues: inheritance and land ownership.

The 1987 Constitution generally prohibits transfer of private lands to foreigners, except in cases of hereditary succession. (Lawphil) The Supreme Court has repeatedly recognized the constitutional restriction on foreign acquisition of Philippine land, with hereditary succession as the exception. (Lawphil)

For a foreign common-law partner, this creates a major practical problem: if the foreigner is not a legal heir and there is no valid will or legally recognized hereditary succession route, they cannot simply receive Philippine private land as though they were a spouse.

Common issues include:

A foreign partner paid for land titled in the Filipino partner’s name.
The Filipino partner dies, and the legal heirs claim the land.
The foreign partner tries to claim reimbursement or building ownership instead of land ownership.
The heirs dispute whether the foreign partner’s money was a loan, gift, or contribution.
Foreign documents need apostille, translation, or consular processing.

Foreigners may own condominium units within constitutional and statutory limits, but private land is treated differently. For land, the issue is not only succession law but also constitutional land ownership restrictions.

Common Real-Life Scenarios

“We lived together for 20 years. Doesn’t that make me a common-law wife?”

For inheritance, no. Length of cohabitation does not convert a live-in partner into a legal spouse. But long cohabitation may help prove Article 147 co-ownership if both partners were free to marry and the property was acquired during the relationship.

“The house is in his name, but I paid for half.”

You may have a co-ownership claim. The strength of the claim depends on documents. Receipts, bank transfers, loan payments, and written acknowledgments are much stronger than verbal statements.

“He was separated from his wife for years. Can I inherit instead?”

No, not as a spouse. Legal separation in fact is not the same as annulment, nullity, or death of the legal spouse. The lawful spouse may still have inheritance rights unless legally disqualified.

“We have children together. Do I inherit through our children?”

No. Your children may inherit from their deceased parent, but their inheritance belongs to them. A parent may manage a minor child’s property only under legal rules and limitations.

“Can the heirs remove me from the house immediately?”

Not automatically. If you are a co-owner, possessor, lessee, or occupant with a legally recognizable right, removal may require proper legal process. But if the property belongs entirely to the estate and you have no ownership or possession right, the heirs may eventually seek recovery of possession.

“Can I be included in the extrajudicial settlement?”

Not as an heir, unless there is another legal basis. But if you are claiming a co-owned share, the settlement should not treat the entire property as belonging solely to the deceased. In practice, the deed may need to acknowledge your separate co-ownership or exclude your share from the estate before distribution.

Frequently Asked Questions

Can a live-in partner inherit without a will in the Philippines?

No. A live-in partner is not an intestate heir under the Civil Code. The surviving partner may claim co-ownership, but that is different from inheriting.

What if there are no children and no legal spouse?

The estate still follows the Civil Code order of intestate succession. Parents, siblings, nephews, nieces, other collateral relatives up to the legal limit, or eventually the State may inherit. A live-in partner is still not automatically included.

Does a common-law wife have the same rights as a legal wife?

No. A legal wife may be a compulsory and intestate heir. A common-law wife may have co-ownership rights under the Family Code, depending on the facts, but she is not treated as a widow for intestate inheritance.

Can a common-law partner claim half of the property?

Possibly, but not automatically in every case. Under Article 147, equal co-ownership may be presumed if both partners were capacitated to marry and lived exclusively as husband and wife. Under Article 148, actual contribution must be proven.

What happens if the deceased was married to someone else?

The lawful spouse may inherit. The live-in partner’s claim is usually limited to proving actual contribution under Article 148. If the deceased’s share belongs to a valid marriage’s property regime, the lawful spouse and heirs may have stronger claims.

Do illegitimate children inherit from their deceased parent?

Yes, if filiation is legally established. The Civil Code recognizes inheritance rights of illegitimate children, although their shares differ from legitimate children under Philippine succession rules.

Can the deceased leave property to a live-in partner in a will?

Yes, but only within the limits of the legitime of compulsory heirs. If compulsory heirs exist, the will cannot freely give away the reserved shares protected by law.

Can a foreign live-in partner inherit land in the Philippines?

A foreigner faces constitutional restrictions on owning Philippine private land. The Constitution allows an exception for hereditary succession, but a foreign live-in partner who is not a legal heir has no automatic intestate inheritance right. The facts, will, property type, and succession route matter greatly.

Is an extrajudicial settlement enough to transfer inherited property?

It may be enough only if Rule 74 requirements are met: no will, no debts, heirs are of age or properly represented, and all heirs agree. For real property, BIR estate tax processing and eCAR are usually needed before the Registry of Deeds transfers title.

What is the most important evidence for a surviving common-law partner?

For Article 147, evidence of cohabitation, timing of acquisition, and household or financial contribution matters. For Article 148, proof of actual contribution is critical. Bank records, receipts, loan documents, remittances, and written acknowledgments are usually more persuasive than verbal claims.

Key Takeaways

A common-law partner does not automatically inherit property without a will in the Philippines.
A live-in partner is not treated as a legal surviving spouse under intestate succession.
The surviving partner may still claim their own co-owned share under Family Code Article 147 or Article 148.
Article 147 is generally more protective and may recognize household care as contribution.
Article 148 usually requires proof of actual contribution, especially if one partner was still legally married to someone else.
Children of the relationship may inherit from the deceased parent if their filiation is legally proven.
A will can benefit a live-in partner, but it cannot impair the legitime of compulsory heirs.
For real property, estate settlement usually involves PSA documents, notarized settlement papers or court orders, BIR estate tax processing, eCAR, and Registry of Deeds transfer.
Foreign partners must also consider Philippine constitutional restrictions on private land ownership.