In the Philippines, a common-law partner generally does not inherit property without a will. Living together for many years, having children together, sharing expenses, or being known in the community as “husband and wife” does not automatically make a live-in partner a legal heir. What the surviving partner may have, however, is a different kind of claim: a claim to their own share in property acquired during the relationship, if Philippine law recognizes co-ownership or if they can prove actual contribution. The key is to separate two ideas that are often confused: inheritance and ownership.

The short answer: a live-in partner is not an intestate heir

When a person dies without a will, Philippine law applies legal or intestate succession. This means the law, not the deceased person’s wishes, decides who inherits.

Under the Civil Code, intestate succession happens when a person dies without a will, with a void will, or with a will that does not dispose of all properties. The inheritance then goes to the legal heirs listed by law: legitimate and illegitimate relatives, the surviving spouse, and eventually the State if there are no qualified heirs. A common-law partner is not listed as an intestate heir. (Lawphil)

So, if a Filipino dies without a will and leaves behind a live-in partner, the live-in partner does not inherit simply because they lived together.

This is true even if:

they lived together for 5, 10, 20, or 30 years;
the partner cared for the deceased during illness;
neighbors considered them “mag-asawa”;
they had children together;
the partner used the deceased’s surname socially;
the partner paid funeral expenses;
the partner was financially dependent on the deceased.

Those facts may matter for other claims, but they do not make the partner a legal heir.

Why “common-law marriage” does not create inheritance rights in the Philippines

The Philippines does not treat a long-term live-in relationship as a legal marriage. Under the Family Code, marriage requires legal capacity, consent before a solemnizing officer, authority of the solemnizing officer, a marriage license unless exempt, and a marriage ceremony where the parties personally declare that they take each other as husband and wife before the solemnizing officer and witnesses. (Lawphil)

A common misconception is that living together for at least five years makes a couple “automatically married.” It does not.

Article 34 of the Family Code only says that a man and woman who have lived together as husband and wife for at least five years, with no legal impediment to marry, may be exempt from the marriage license requirement. They still need a valid marriage ceremony and the other legal requisites of marriage. (Lawphil)

In practical terms:

Situation	Does the partner inherit without a will?
Legally married spouse	Yes, as surviving spouse
Live-in partner only	No
Fiancé/fiancée	No
Long-time partner with children	No, but the children may inherit
Partner named in a valid will	Possible, subject to legitime and legal limits
Partner who co-owns property	May claim their own share, but not as inheritance

The important distinction: inheriting property vs. owning part of it

Many disputes happen because relatives say, “You are not an heir, so you get nothing,” while the surviving partner says, “But I helped buy that house.”

Both statements may partly miss the point.

A common-law partner may be unable to inherit, but may still own part of a property if it was acquired under circumstances recognized by law.

If both partners were capacitated to marry each other

Article 147 of the Family Code applies when a man and woman who are legally capacitated to marry each other live exclusively as husband and wife without marriage, or under a void marriage. In that situation, wages and salaries are owned in equal shares, and property acquired through their work or industry is governed by co-ownership. Properties acquired while they lived together are presumed obtained by joint efforts and owned equally, unless proven otherwise. Household care and family maintenance can count as contribution. (Lawphil)

Example: Ana and Ben were both single and lived together exclusively for 15 years. During that time, Ben’s name alone was placed on the title of a house, but Ana handled the household, raised their children, and contributed to family expenses from her sari-sari store income. If Ben dies without a will, Ana does not inherit Ben’s share as a spouse. But Ana may claim that part of the house was already hers under Article 147.

If one or both partners had a legal impediment to marry

Article 148 of the Family Code applies to cohabitation not covered by Article 147, including situations where one party was already married to someone else. In these cases, only properties acquired through the parties’ actual joint contribution of money, property, or industry are owned in common, in proportion to their contributions. If there is no proof of the exact shares, the law presumes equal contributions. (Lawphil)

This is harder to prove than an Article 147 claim.

Example: Carlo was still legally married to his wife, although separated in fact, when he lived with Dina. Dina paid part of the down payment on a condominium and several amortizations, but the title was placed only in Carlo’s name. If Carlo dies without a will, Dina is not his heir. She may still file a co-ownership claim if she can prove her actual contributions through receipts, bank transfers, loan records, contracts, or credible evidence.

The Supreme Court has also recognized that Article 148 may apply to same-sex partners who live together and prove actual contribution to property, even though Philippine law does not currently recognize same-sex marriage. (Supreme Court of the Philippines)

Who inherits if there is no will?

The exact shares depend on who survives the deceased. The Civil Code gives priority to children and descendants, then parents and ascendants, then the surviving spouse and collateral relatives depending on the family situation.

For ordinary families, these are the most common patterns:

Survivors of the deceased	General intestate result
Legitimate children only	Legitimate children inherit in equal shares
Legitimate children and legal spouse	Legal spouse gets the same share as each legitimate child
Legal spouse and illegitimate children only	Legal spouse gets one-half; illegitimate children share the other half
Illegitimate children only, no legitimate descendants or ascendants	Illegitimate children inherit
Parents only, no children	Parents inherit
Legal spouse with siblings/nephews/nieces, no children/parents	Legal spouse gets one-half; siblings/nephews/nieces get one-half
Live-in partner only, no relatives	Live-in partner still does not inherit; the estate may eventually pass according to the Civil Code order

The Civil Code names legitimate children and descendants, legitimate parents and ascendants, the widow or widower, and illegitimate children as compulsory heirs, but it does not include a common-law partner. (Lawphil) Children inherit in their own right, and illegitimate children have successional rights if their filiation is duly proved. (Lawphil)

What if the common-law partners had children?

The children may inherit, but the surviving partner does not inherit through them.

If the deceased was the biological parent of the children, the children’s rights depend on their status and proof of filiation. For illegitimate children, proof may include the PSA birth certificate showing acknowledgment, admission in a public document, handwritten admission, or other evidence allowed by law.

In real estate settlement, this matters because the surviving live-in partner may sign documents not as an heir, but as:

parent or legal guardian of minor children;
representative assisting the children in documentation;
co-owner asserting a separate property claim;
claimant or creditor of the estate, if money or property is owed.

If the children are minors, their inheritance cannot simply be waived, sold, or compromised casually by the surviving parent. Transactions affecting a minor’s property may require court approval, especially when the minor’s property rights are being sold, exchanged, or compromised.

What the surviving common-law partner can realistically do

A surviving common-law partner should first identify whether they are claiming as an heir, co-owner, creditor, or beneficiary. Those are different legal positions.

1. Check whether there was a valid marriage

Start with the PSA records. The PSA issues civil registry documents such as birth, marriage, death certificates, and CENOMAR, which are commonly needed for estate settlement and proof of civil status. (Philippine Statistics Authority)

Important documents include:

PSA death certificate of the deceased;
PSA marriage certificate, if there was a marriage;
CENOMAR or Advisory on Marriages, if civil status is disputed;
birth certificates of children;
adoption papers, if relevant;
death certificates of predeceased heirs.

If there is a marriage certificate, the partner may be a surviving spouse unless the marriage is void or invalid. If there is no marriage certificate and no valid ceremony, the partner is usually treated as a live-in partner, not a spouse.

2. Identify all legal heirs

The heirs, not the live-in partner, are the ones called to inherit if there is no will. This step often requires tracing:

legitimate children from a marriage;
illegitimate children from other relationships;
adopted children;
surviving legal spouse;
parents;
siblings, nephews, and nieces if there are no descendants or ascendants.

This is where many estate disputes begin. Families sometimes exclude illegitimate children, omit a legal spouse who has long been separated, or ignore children abroad. An extrajudicial settlement that excludes a legal heir can later be challenged.

3. Separate the partner’s own property from the estate

Before dividing the estate, determine what truly belonged to the deceased.

A live-in partner should gather proof of contribution, such as:

bank transfer records;
remittance receipts from OFWs or foreign partners;
loan amortization receipts;
reservation agreements and contracts to sell;
construction contracts and receipts for materials;
real property tax payments;
condominium dues;
utility bills showing long-term possession;
handwritten agreements;
messages or emails admitting joint ownership;
affidavits from people with direct knowledge;
business registration records;
vehicle purchase documents.

The goal is to show that the property was not fully owned by the deceased, or that part of it already belonged to the surviving partner before death.

4. Try to have the co-ownership claim recognized before transfer

If the heirs agree that the surviving partner owns a share, that recognition should be documented properly. Depending on the property and facts, this may require:

a notarized agreement;
inclusion of the partner’s co-ownership claim in the settlement documents;
a deed of partition or settlement recognizing the partner’s share;
tax evaluation by the BIR;
registration with the Register of Deeds for land or condominium property.

A common-law partner should not simply sign an extrajudicial settlement as an “heir” if they are not one. That can create title, tax, and fraud issues later.

5. If the heirs disagree, the claim may need court action

If the heirs deny the partner’s contribution, the surviving partner may need to file an action such as partition, reconveyance, declaration of co-ownership, collection of sum of money, or another civil action depending on the facts. Real property disputes are usually filed in the proper Regional Trial Court.

Court cases are slower than settlement. A contested property case can take years, especially when there are multiple heirs, missing documents, foreign parties, or old titles.

How estates are usually settled when there is no will

If the deceased left no will, no debts, and the heirs are all of age or minors are represented by duly authorized legal representatives, the heirs may use an extrajudicial settlement of estate under Rule 74 of the Rules of Court. The rule requires a public instrument, filing with the Register of Deeds when real property is involved, a bond for personal property, and publication in a newspaper of general circulation; it is not binding on persons who did not participate or had no notice. (Lawphil)

A practical flow looks like this:

Collect civil registry and property documents. Secure PSA records, land titles, tax declarations, bank certificates, vehicle documents, stock certificates, loan statements, and proof of debts.
Determine the legal heirs and shares. Confirm marriages, children, adoption, legitimacy, and illegitimate filiation.
Identify non-estate claims. Separate the surviving partner’s co-owned share, creditor claims, unpaid loans, and properties held in trust.
Prepare the settlement document. If heirs agree, prepare a notarized extrajudicial settlement. If there is only one heir, an affidavit of self-adjudication may be used.
Publish if required. Rule 74 publication is commonly done once a week for three consecutive weeks in a newspaper of general circulation.
File estate tax with the BIR. For deaths covered by the TRAIN-era rules, the estate tax rate is 6% of the net taxable estate, and the return is filed within one year from death. The estate tax return is generally filed with the proper Revenue District Office, and the estate tax must be paid before the BIR issues the electronic Certificate Authorizing Registration or eCAR needed for transfer.
Transfer title or records. For land and condominiums, the heirs submit the eCAR, settlement document, owner’s duplicate title, tax clearance, tax declaration, and other local requirements to the Register of Deeds and Assessor’s Office.

Common bottlenecks in real life

The title is in the deceased partner’s name only

A title in one person’s name is strong evidence, but it does not always end the discussion. If the surviving partner can prove co-ownership under Article 147 or Article 148, they may still have a claim. The difficulty is evidence.

The legal spouse appears after years of separation

Separation in fact does not erase a valid marriage. A legal spouse who has lived apart for many years may still be a surviving spouse for inheritance purposes, unless a legal ground removes that right. The live-in partner does not replace the legal spouse.

The deceased was married when the live-in relationship began

This usually pushes the property issue toward Article 148, where actual contribution must be proven. It may also create complications if donations, insurance designations, or testamentary gifts were made in favor of the partner.

Civil Code Article 739 declares certain donations void, including donations between persons guilty of adultery or concubinage at the time of the donation, and Article 1028 applies those prohibitions to testamentary provisions. Civil Code Article 2012 also prevents a person forbidden to receive a donation under Article 739 from being named as a life insurance beneficiary by the person who cannot donate to them. (Lawphil) The Revised Penal Code defines adultery and concubinage under Articles 333 and 334. (Lawphil)

The children of the live-in relationship are excluded

Children are not excluded just because their parents were not married. Illegitimate children may inherit from their parent, but their filiation must be properly proved. This is why PSA birth records, acknowledgment, and documents signed by the deceased are important.

The partner spent for the funeral and hospital bills

Paying expenses does not make the partner an heir. But the partner may have a reimbursement claim against the estate if the expenses were proper, documented, and chargeable to the estate. Keep official receipts, hospital statements, funeral contracts, and proof of payment.

The heirs want the partner to leave the family home immediately

The answer depends on ownership, lease, possession, and the property regime. If the surviving partner co-owns the property, they cannot be treated like a stranger with no rights. If the property was exclusively owned by the deceased, the heirs may have stronger rights after estate settlement, but eviction still generally requires lawful process.

Special issues for foreigners

Foreigners dealing with Philippine estates should watch three rules.

First, succession involving a foreign decedent may be affected by Civil Code Article 16, which says that intestate and testamentary succession—regarding the order of succession, amount of successional rights, and intrinsic validity of testamentary provisions—is regulated by the national law of the person whose succession is involved. Capacity to succeed is also governed by the law of the decedent’s nation under Article 1039. (Lawphil) (Lawphil)

Second, Philippine land ownership rules still matter. The 1987 Constitution generally prohibits transfer of private lands to foreigners except in cases of hereditary succession and to those otherwise qualified by law. (Lawphil) A foreign live-in partner of a Filipino does not become an heir simply because of the relationship, so the constitutional inheritance exception usually will not help if there is no legal spousal status and no other basis under applicable succession law.

Third, documents executed abroad often need proper authentication. For countries covered by the Apostille Convention, public documents are typically apostilled by the competent authority of the issuing country for use in the Philippines. Philippine-issued documents for use abroad may also go through the DFA apostille process. (Apostille Philippines)

Documents commonly needed

Purpose	Common documents
Proving death	PSA death certificate
Proving marriage or non-marriage	PSA marriage certificate, CENOMAR, Advisory on Marriages
Proving children’s rights	PSA birth certificates, adoption decree, acknowledgment documents
Proving property	TCT/CCT/OCT, tax declaration, deed of sale, condominium certificate, vehicle OR/CR, stock certificates
Proving partner contribution	Receipts, remittances, bank transfers, loan records, contracts, affidavits, tax payments
Estate tax	BIR Form 1801, TIN of estate, inventory, valuation documents, proof of deductions
Land transfer	eCAR, notarized settlement, owner’s duplicate title, tax clearance, transfer tax receipt, updated tax declaration
Foreign documents	Apostille or consular authentication as applicable, certified translations if needed

Typical timelines

Step	Practical timeline
PSA documents	A few days to several weeks, depending on availability and corrections
Gathering heirs’ documents	2 weeks to several months
Drafting and signing settlement	1–4 weeks if heirs agree
Newspaper publication	Usually 3 consecutive weeks, plus time to secure affidavit of publication
BIR estate tax processing and eCAR	Often 1–3 months, sometimes longer depending on RDO issues
Register of Deeds transfer	Often 2–8 weeks after complete documents
Contested court case	Commonly 1–3 years or more

Timelines vary widely. The biggest delays usually come from missing heirs, old titles, unpaid real property taxes, inconsistent names, unregistered marriages or births, foreign documents, and disputes over whether the surviving partner contributed to the property.

Frequently Asked Questions

Can a common-law wife inherit in the Philippines without a will?

Generally, no. A common-law wife is not a legal spouse and is not included among intestate heirs under the Civil Code. She may claim her own co-owned share if she can prove that the property was acquired under Article 147 or Article 148 of the Family Code.

Can a common-law husband inherit from his live-in partner?

Generally, no. Philippine intestate succession does not give inheritance rights to a live-in partner. He may have a property claim only if he is a co-owner, creditor, beneficiary under a separate contract, or named in a valid will.

What if we lived together for more than five years?

Living together for more than five years does not automatically create a marriage. Article 34 of the Family Code only provides an exemption from the marriage license requirement for qualified couples who still go through a valid marriage ceremony. Without a valid marriage, there is no surviving-spouse inheritance right. (Lawphil)

What if the property title is only in my deceased partner’s name?

You do not automatically lose. If the property was acquired during cohabitation and you can prove joint contribution or an Article 147 presumption applies, you may claim co-ownership. But if you cannot prove contribution or the facts do not support co-ownership, the titled property will likely be treated as part of the deceased’s estate.

Do illegitimate children inherit if their parents were not married?

Yes, illegitimate children may inherit from their parent if their filiation is duly proved. Their inheritance rights belong to them as children, not to the surviving common-law partner. (Lawphil)

Can the legal spouse inherit even if separated from the deceased for many years?

Yes, if the marriage was still valid and the spouse was not legally disqualified from inheriting. Separation in fact alone does not make the live-in partner the spouse or remove the legal spouse from succession.

Can the heirs remove the live-in partner from the house?

Not by force or harassment. The answer depends on whether the live-in partner is a co-owner, tenant, possessor in good faith, creditor, or mere occupant. If ownership or possession is disputed, the proper remedy is legal settlement or court action.

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

Usually not without legal heir status. Foreigners are generally prohibited from owning Philippine private land except in cases such as hereditary succession, but a foreign live-in partner of a Filipino is not automatically an heir. The analysis may differ if the deceased was a foreign national and that foreign national’s law gives inheritance rights to a partner, but Philippine land restrictions and local transfer procedures must still be considered. (Lawphil)

What if the heirs refuse to recognize my contribution?

Collect documents and identify the exact legal basis of your claim. If settlement is impossible, the dispute may need to be resolved through a civil action such as partition, declaration of co-ownership, reconveyance, or collection, depending on the facts.

Key Takeaways

A common-law partner generally cannot inherit property without a will under Philippine intestate succession.
Long cohabitation does not create automatic marriage or surviving-spouse rights.
The surviving partner may still own part of the property under Article 147 or Article 148 of the Family Code, depending on capacity to marry and proof of contribution.
Children of the relationship may inherit from the deceased parent if filiation is duly proved.
The legal spouse, even if long separated in fact, may still inherit if the marriage remained valid.
A live-in partner should not sign estate documents as an “heir” unless there is a true legal basis.
The practical battle is usually evidence: receipts, bank transfers, remittances, contracts, titles, tax payments, and written acknowledgments often decide whether a co-ownership claim survives.
For real property, estate settlement usually involves PSA documents, a notarized settlement, Rule 74 publication, BIR estate tax filing, eCAR issuance, and registration with the Register of Deeds.