I. Preliminary Considerations: Marriage Subsists Until Dissolved
In the Philippines, marriage is a permanent union. There is no absolute divorce (except for Muslims under PD 1083 or recognition of foreign divorce in very limited cases under Article 26 of the Family Code). A spouse remains a spouse until the marriage is annulled, declared null and void, or terminated by legal separation with dissolution of the property regime or death.
Therefore, even after 10, 20, or 30 years of de facto separation, the absent spouse is still legally the spouse, and the property regime (whether Absolute Community of Property or Conjugal Partnership of Gains) continues to govern unless judicially dissolved.
The term “ex-spouse” in common parlance among separated Filipino couples is legally inaccurate unless there has been an annulment, nullity decree, or recognized foreign divorce. For purposes of this article, “separated spouse” or “absent spouse” will be used when referring to de facto separation, and “former spouse” only when the marriage bond has been severed.
II. Inherited Property Is Always Exclusive Property
Under both property regimes:
Absolute Community of Property (default for marriages celebrated on or after August 3, 1988): Article 92 (3), Family Code – Property acquired during the marriage by gratuitous title (inheritance, devise, legacy, donation) including its fruits and income is excluded from the community, unless the testator/donor expressly provides otherwise.
Conjugal Partnership of Gains (marriages before August 3, 1988 without prenuptial agreement, or marriages with complete separation of property agreement): Article 109 in relation to Article 92 – the capital property acquired by gratuitous title is exclusive; only the fruits accrue to the conjugal partnership.
Thus, the inherited real property belongs exclusively to the inheriting spouse. The other spouse has no ownership interest in the capital itself.
III. General Rule: Exclusive Property May Be Encumbered Without Spousal Consent
Conjugal Partnership of Gains regime
Article 111, Family Code expressly states:
“A spouse of age may mortgage, encumber, alienate or otherwise dispose of his or her exclusive property, without the consent of the other spouse, and appear alone in court to litigate with regard to the same.”
This provision is explicit and has been consistently upheld.
Absolute Community regime
There is no identical express provision, but the Supreme Court has repeatedly ruled that since the property never entered the community regime (Article 91 and 92), the owner-spouse has full and exclusive administration, enjoyment, and power of disposition over it. The absence of the other spouse’s consent does not invalidate the mortgage.
Leading cases (consistently followed up to 2025):
- Bucoy v. Paulino (1968) – sale of paraphernal property without husband’s consent valid
- Villanueva v. CA (2001)
- Roxas v. CA (1991)
- Spouses Reyes v. Spouses Martinez (2014)
- Spouses De Guzman v. Spouses Ang (2019)
- Spouses Aggabao v. Spouses Parulan (2020) – all affirming that paraphernal/exclusive real property may be mortgaged by the owner-spouse alone.
Therefore, as a matter of substantive law, the signature or consent of the separated spouse is NOT required to validly mortgage inherited property.
IV. Major Exception: The Property Constitutes the Family Home
The Family Home (Articles 152–162, Family Code) is the one absolute exception that overrides the exclusive character of the property.
Key principles:
The family home is constituted on the dwelling house and lot where the husband and wife and their family actually reside (Article 152).
It is deemed constituted from the time it is occupied as a family residence (Article 153). No formal constitution is required.
It cannot be sold, alienated, donated, assigned, or encumbered (mortgaged) without the written consent of both spouses and, if there are minor beneficiaries, the court’s approval (Articles 158 and 159 interpreted together with jurisprudence).
The protection continues even after one spouse leaves or dies, for 10 years or as long as there is a minor beneficiary (Article 159).
Supreme Court rulings on family home after separation:
- Modequillo v. Breva (1990) – family home protection continues despite separation
- Honrado v. CA (2005)
- Spouses Taneo v. CA (2008)
- Spouses Patricio v. Dario (2009) – the family home continues to be privileged even after the husband abandoned the family
- Espiritu v. Spouses Reyes (2013)
- Spouses Hanopol v. Spouses Shoemart (2017)
- Spouses Santos v. Spouses Lumbao (2022, still good law in 2025)
The Court has been consistent: abandonment by one spouse does not automatically dissolve the family home status. The remaining spouse and children continue to enjoy its protection.
Therefore, if the inherited house was ever the family residence (even decades ago), and the separated spouse or children can prove it was constituted as such, the mortgage executed without the absent spouse’s consent is void insofar as it affects the family home.
To escape this exception, the mortgagor must prove that the property is no longer the family home because:
- The family never resided there, or
- A new family home has been constituted elsewhere and the old one abandoned by all beneficiaries, or
- The court has judicially declared the family home extinguished (rarely granted).
In practice, this is very difficult after long-term separation if children were raised in the house.
V. Effect of Legal Separation, Annulment, or Nullity
Once a decree of legal separation is final and the absolute community or conjugal partnership has been dissolved and liquidated (Article 63 and 102 or 129), each spouse becomes the absolute owner of his/her share plus his/her exclusive properties.
From that moment, the former spouse’s consent is no longer required for any act of ownership, including mortgaging inherited property, even if it was once the family home (the family home protection generally ceases upon dissolution of the regime unless minor beneficiaries remain).
In annulment or declaration of nullity, the partition follows Articles 50–54 (for voidable) or 147–148 (void ab initio under co-ownership regime). After final partition, each party deals with his/her property alone.
VI. Practical Reality: Banks and the Registry of Deeds Almost Always Require the Spouse’s Signature
Even though substantive law does not require it (except for family home), the following institutions do:
Banks and lending institutions
Uniform policy: No spousal consent = no loan approval.
Reason: They want to eliminate any risk that the mortgage will later be declared partially or wholly void by the separated spouse claiming family home status or (less credibly) that the property is conjugal.Registry of Deeds (Land Registration Authority practice up to 2025)
Under LRA Circulars and longstanding practice, when the Transfer Certificate of Title (TCT/CCT) contains the phrase “married to ________”, the Register of Deeds will require:- The spouse to sign the mortgage deed, or
- A sworn affidavit from the mortgagor that the property is exclusive/paraphernal, supported by documentary evidence (deed of extrajudicial settlement, death certificate of parent, etc.), and sometimes still requires spousal consent anyway.
Many Registers of Deeds simply refuse annotation without the spouse’s signature, forcing the owner to file a petition for mandamus or go to the LRA for a consulta.
In short: legally possible without consent (except family home), practically almost impossible without it, unless the owner is willing to litigate against the bank or RD.
VII. Options When the Separated Spouse Refuses or Cannot Be Located
File a Petition for Judicial Authority to Mortgage the Property
While not expressly provided, courts have granted such petitions under Article 96 (joint administration) or general equity powers when the refusal is unjustified and the loan is necessary (rarely granted).File a Petition to Lift Family Home Status
Possible but difficult; must prove total abandonment by all beneficiaries.Obtain a Court Order in a Partition or Support Case
Sometimes combined with a case for judicial separation of property under Article 135 or 136.Annotate a Lis Pendens or Affidavit of Adverse Claim
If the separated spouse is threatening to attack the mortgage.Use a Corporate Veil or Trust Arrangement
Transfer the property first to a wholly-owned corporation (allowed since the property is exclusive), then mortgage the corporate property (no spousal consent needed). This is commonly done but attracts donor’s tax and capital gains tax.Wait for Presumptive Death (if absence > 7 years, or 4 years in danger)
Under Article 41, Family Code, then remarry or deal with the property freely after summary proceeding.
VIII. Summary of Positions in 2025
| Situation | Consent Legally Required? | Consent Practically Required by Bank/RD? | Mortgage Valid Without Consent? |
|---|---|---|---|
| De facto separation, not family home | No | Yes | Yes |
| De facto separation, is/was family home | Yes | Yes | No |
| With decree of legal separation + liquidation | No | Usually no | Yes |
| After annulment/nullity + partition | No | No | Yes |
| Spouse abroad/missing but no Article 41 case | No (substantive) | Yes | Yes, but hard to register |
Conclusion
Under pure Philippine substantive law, an inherited property that is not the family home may be mortgaged by the owner-spouse alone, even after decades of separation, without the separated spouse’s consent. The mortgage is valid and binding.
However, the family home exception is extremely broad and heavily favors the absent spouse and children. In the overwhelming majority of cases involving a house inherited but used as the marital/family residence at any point, the separated spouse’s consent remains indispensable.
Add to this the uncompromising requirements of banks and many Registers of Deeds, and the practical reality is that the separated or “ex-spouse’s” signature is almost always required — or the owner must be prepared for expensive and protracted litigation to enforce his or her clear legal right.
The only clean solutions are (1) obtain the consent, (2) secure a final decree that dissolves the property regime (legal separation, annulment, nullity), or (3) restructure ownership through a corporation or trust.