The question whether a foreigner may obtain a building permit without spousal consent in the Philippines appears simple, but the legal answer depends on several overlapping bodies of law: constitutional limits on foreign landholding, property relations between spouses, building permit regulations, land ownership and authority to build, leasehold rights, agency and authorization rules, and local government permitting practice.

The short legal answer is:

A foreigner may, in some situations, obtain a building permit without spousal consent, but not always. The result depends on:

who owns the land;
what right the foreigner has over the land;
whether the foreigner is married to a Filipino;
whether the property forms part of the spouses’ absolute community or conjugal partnership;
whether the applicant is the owner, a lawful lessee, or an authorized representative;
whether the local building official requires proof of authority from the registered owner or co-owner spouse;
whether the construction is being done on exclusive property, conjugal/community property, leased land, or corporate property.

This article explains the issue comprehensively in Philippine legal context.

I. Why This Question Matters

In the Philippines, a building permit is not merely a construction formality. It is a legal authorization to build, alter, renovate, repair, move, or demolish a structure, issued through the local building official under the applicable building laws and regulations. Because construction directly affects land and improvements, permit authorities typically want to know:

who owns the land;
who owns or will own the building;
whether the applicant has authority to build;
whether the project is consistent with title, tax declaration, zoning, and regulatory requirements.

When the applicant is a foreigner, and especially when the land is associated with a Filipino spouse, questions arise about:

foreign ownership restrictions;
whether the foreigner can legally apply in his or her own name;
whether the spouse must sign;
whether lack of spousal consent makes the permit defective;
whether the foreigner’s status as husband or wife gives enough authority.

The answer cannot be reduced to nationality alone. The core issue is usually property rights and authority to build, not simply citizenship.

II. The Constitutional Starting Point: Foreigners and Land Ownership

Any serious discussion must begin with a basic constitutional rule:

Foreigners generally cannot own private land in the Philippines, except in very limited cases such as hereditary succession or other narrow exceptions recognized by law.

This rule is crucial because a building permit is commonly tied to land ownership documents such as:

Transfer Certificate of Title (TCT),
Original Certificate of Title (OCT),
tax declaration,
deed of sale,
lease contract,
authority from owner.

If the land is titled in the name of a Filipino spouse, the foreigner cannot simply assume that marriage converts the foreigner into a landowner. Marriage to a Filipino does not authorize a foreign spouse to own land in violation of constitutional restrictions.

Thus, the first issue is not whether the foreigner wants to build, but what legal interest the foreigner has in the land on which the building will stand.

III. Building Ownership Is Not Always the Same as Land Ownership

Philippine law distinguishes between:

ownership of the land, and
ownership of the improvements or building.

In many cases, the owner of the land also owns the building. But that is not always necessarily the same person in every practical arrangement. For example:

a lessee may construct improvements on leased land;
a corporation may own the building while leasing the land;
spouses may claim different proprietary interests in improvements depending on funding and marital property rules;
construction may be done by an authorized builder for the landowner.

Still, as a rule, building permit authorities typically require proof that the applicant has legal authority over the site. A foreigner cannot avoid land restrictions simply by saying, “I am only applying for the building, not the land,” if the construction presupposes rights over the land that the foreigner does not have.

IV. Governing Legal Framework

The issue involves several legal layers:

the 1987 Constitution on alien ownership restrictions over land;
the Civil Code and Family Code on ownership, property relations, and spousal consent;
the National Building Code of the Philippines and its implementing rules;
local government and office of the building official procedures;
rules on leases, usufruct, agency, and co-ownership where applicable;
land registration principles;
local zoning, engineering, and occupancy regulations.

A building permit is not issued in a vacuum. Even if the structure meets technical standards, the permit may still be questioned if the applicant lacks authority to build.

V. The Real Legal Question: Who Has the Right to Apply?

A more precise version of the topic is this:

Can a foreigner validly apply for and secure a building permit over a property in the Philippines without the spouse’s signature or consent?

The answer depends on the foreigner’s legal basis for applying. Common possibilities include:

the foreigner claims to be the owner of the land;
the foreigner is married to the titled owner;
the foreigner is a lessee of the land;
the foreigner is merely an authorized representative of the owner;
the land is in the name of the Filipino spouse but claimed to be exclusive property;
the property belongs to the spouses’ community or conjugal partnership;
the foreigner is applying for a condominium unit fit-out or non-land-based improvement;
the foreigner is applying through a corporation or domestic entity.

Each has a different answer.

VI. General Rule on Building Permit Applications

In Philippine permitting practice, the applicant is usually expected to be one of the following:

the registered owner;
the lawful owner of the building or improvement;
a lessee with owner’s consent where building on leased land is allowed;
an authorized representative of the owner;
a developer, corporation, or entity with documented site rights;
another person with legally sufficient authority over the property.

This means that citizenship is not the sole issue. The permit office is mainly concerned with whether the applicant has lawful authority.

So a foreigner can sometimes obtain a building permit without spousal consent if the foreigner has an independent legal basis to build. But if the foreigner’s only supposed basis is marriage to the property owner, or if the property is spousal property requiring joint administration, the absence of spousal consent may be fatal.

VII. When a Foreigner Cannot Rely on Personal Land Ownership

A foreigner cannot validly obtain a building permit as owner of private land where the supposed ownership itself violates Philippine constitutional restrictions.

For example:

a foreign husband pays for land but the title is placed in the Filipino wife’s name;
later he applies for a building permit claiming he is the real owner;
he cannot rely on such claim if it amounts to prohibited foreign ownership of land.

Philippine law does not generally allow a foreigner to bypass the Constitution by using money to acquire beneficial ownership while title is in the Filipino spouse’s name.

Thus, if the foreigner’s application is founded on a prohibited claim of land ownership, the application is legally vulnerable.

VIII. Marriage to a Filipino Does Not Automatically Remove the Need for Consent

A frequent misunderstanding is that once a foreigner marries a Filipino landowner, the foreigner can act alone with respect to the property. That is not always true.

Marriage does not automatically mean:

the foreigner becomes lawful landowner;
the foreigner may administer all property alone;
the foreigner can independently authorize construction on land registered in the spouse’s name;
spousal consent becomes irrelevant.

The legal effect depends on the property regime and nature of ownership.

IX. Family Code Property Regimes and Why They Matter

The issue of spousal consent cannot be understood without discussing Philippine marital property regimes.

Depending on the marriage and governing law, property between spouses may fall under:

absolute community of property;
conjugal partnership of gains;
complete separation of property;
or another valid marriage settlement.

If the land and proposed improvement form part of a common marital property regime, administration and disposition may require participation of both spouses, subject to specific rules.

If the property is exclusive to one spouse, the analysis may be different.

X. Absolute Community or Conjugal Property: Need for Joint Administration

As a general principle under Philippine family law, community or conjugal property is not meant to be dealt with by one spouse as if the other does not exist. Administration is generally joint, although one spouse may act in some instances subject to the law and to the rights of the other.

In practical building-permit context, if the property forms part of:

the spouses’ absolute community, or
the conjugal partnership,

the building official may reasonably require proof that the spouse with legal co-interest has consented or that the applicant has authority to act.

Why? Because construction is not a trivial act. Building on land can:

alter the use of community property;
affect its value;
create obligations and liabilities;
expose the property to tax and regulatory consequences;
impact future ownership and possession disputes.

Thus, if the land is community or conjugal property, a foreigner spouse usually cannot safely assume that he or she may obtain a building permit without the Filipino spouse’s participation or consent.

XI. Exclusive Property of the Filipino Spouse

Suppose the land is titled solely in the name of the Filipino spouse and is clearly that spouse’s exclusive property, such as:

property owned before marriage,
inherited property,
donated exclusive property,
property validly excluded by marriage settlement.

In that case, the foreigner spouse generally has even less basis to apply alone. The foreigner does not become owner merely by marriage. If the property is the exclusive property of the Filipino spouse, the logical applicant is usually:

the Filipino spouse as owner; or
the foreigner only as duly authorized representative of the owner.

Here, spousal consent is not just relevant; it may be indispensable if the foreigner is not otherwise legally empowered.

So if the land is exclusively the Filipino spouse’s property, the foreigner ordinarily cannot obtain a building permit in his or her own independent capacity without the owner-spouse’s authority.

XII. Exclusive Property of the Foreigner? Important Qualification

A foreigner generally cannot own private land in the Philippines, but may in rare lawful situations have exclusive rights over particular real property interests or structures, depending on the subject matter.

Examples where the foreigner may have independent rights include:

valid lease rights over the land;
condominium unit rights within legal limits;
rights over a building constructed under lawful arrangements;
hereditary succession situations involving land, subject to law;
corporate or juridical arrangements that do not violate ownership restrictions.

If the foreigner’s right is independently lawful and documented, the foreigner may not need spousal consent merely because he or she is married. The key is not marriage, but lawful independent authority.

XIII. Leasehold as the Strongest Basis for a Foreigner to Apply Without Spousal Consent

One of the most important situations where a foreigner may be able to obtain a building permit without spousal consent is when the foreigner is not claiming ownership of the land, but is instead a lawful lessee with the right to build on the leased property.

For example:

the land is owned by a Filipino individual or corporation;
the foreigner has a valid written lease;
the lease expressly authorizes the foreigner to construct a building or improvements;
the owner consents to the application.

In that case, the foreigner may apply based on leasehold rights, not on marital rights. The spouse’s consent may become irrelevant unless the spouse is the owner or co-owner whose consent is otherwise legally required.

If the spouse has no legal interest in the leased property, there may be no need for spousal consent.

Thus, a foreigner can often obtain a building permit without spousal consent if the foreigner builds on leased land under a valid owner-authorized lease.

XIV. Authorized Representative Theory

A foreigner may also apply for a building permit not in his or her own right, but as an authorized representative of the lawful owner.

In that case, the question becomes not “Does the foreigner need spousal consent?” but rather:

did the actual owner authorize the foreigner?
if the owner is married and the property is co-administered, was the proper spousal authority given?
is the authorization in writing and acceptable to the permitting authority?

So a foreigner may sign and submit permit papers if acting under a special power, board authority, owner’s authorization, or equivalent documentary authority, provided the real property owner and all required signatories have properly consented.

But this is not the same as the foreigner independently obtaining the permit without consent. It is really permit application through delegated authority.

XV. If the Land Is Titled Only in the Filipino Spouse’s Name

This is probably the most common practical scenario.

Suppose:

the land title is solely in the Filipino spouse’s name;
the foreign spouse wants to build a house;
the foreign spouse files the permit application alone;
no written consent or authority from the Filipino spouse is attached.

Can the permit issue validly?

As a practical and legal matter, this is highly doubtful.

The permit office will usually look for:

title in owner’s name;
tax declaration;
owner’s consent or signature;
deed or authority;
proof that the applicant may legally build on the site.

If the foreign spouse is neither titled owner nor documented authorized representative, the application may properly be denied, returned, or questioned.

Even if the building official mistakenly issues the permit, disputes may later arise over:

validity of the permit;
authority to construct;
ownership of the building;
spousal property rights;
demolition, injunction, or family law disputes.

Therefore, a foreigner generally should not expect to obtain a building permit over land titled solely to the Filipino spouse without the spouse’s written participation or authority.

XVI. If the Property Is Conjugal or Community Property But Title Is in One Name Only

Title in one spouse’s name does not always conclusively settle the family-law issue of whether the property is exclusive or community/conjugal. Sometimes property acquired during marriage may be presumptively community or conjugal even if only one spouse appears on title, subject to the governing regime and proof.

In such a case, permit authorities may be cautious. If the construction affects common property, both spouses’ participation may be expected.

Where the applicant is the foreign spouse seeking to act alone, the lack of consent becomes even more problematic because:

the foreign spouse cannot claim land ownership in a constitutionally prohibited manner;
the co-administrative structure of marital property may require joint action;
the permit office may not wish to resolve family property disputes.

Thus, where there is any serious possibility that the property is marital property, obtaining the permit without the spouse’s participation is risky and often improper.

XVII. Building Permit Is Not a Determination of Ownership, But Ownership Still Matters

It is true that a building permit office is generally not a court deciding final title disputes. However, this does not mean ownership and authority are irrelevant.

The building official is not expected to settle deep ownership litigation, but may and usually must verify whether the applicant has at least a prima facie right or authority to build.

So while issuance of a permit does not conclusively prove ownership, the office may still require:

proof of ownership,
lease,
consent,
authority from owner,
tax and title records,
barangay or zoning clearances tied to the property.

Thus, a foreigner cannot argue that “permit offices do not decide ownership, so I can apply without my spouse.” The office still has the duty to ensure the applicant is not building without lawful authority.

XVIII. Spousal Consent vs. Owner Consent

These are not always the same concept.

A foreigner may ask: “Do I need spousal consent?” But the more accurate question may be: “Do I need the consent of the owner or co-owner?”

If the spouse is:

the registered owner,
exclusive owner,
co-owner,
administrator of community property, then spousal consent may be necessary because the spouse is legally connected to the property.

If the spouse has no legal interest in the land or improvement, then “spousal consent” may not be required at all.

So the legal requirement is not based on marital status in the abstract, but on the spouse’s legal relation to the property.

XIX. Cases Where Spousal Consent May Not Be Required

A foreigner may be able to obtain a building permit without spousal consent in situations like the following:

1. The foreigner is a lawful lessee with owner’s written authority to build

The spouse has no legal interest in the leased property.

2. The foreigner is building for a corporation or entity with legal site rights

The application is based on corporate authority, not marital status.

3. The foreigner is acting as attorney-in-fact or representative of the lawful owner

The real required consent comes from the owner, and any necessary spousal signatures have already been secured.

4. The spouse is legally unrelated to the property

For example, the property belongs to a third-party lessor and the spouse has no rights over it.

5. The permit relates to a non-land ownership structure or limited interior works where ownership and authority are otherwise clear

Even here, authorization from the proper owner or association may still be needed.

In these cases, the absence of spousal consent is not necessarily fatal.

XX. Cases Where Spousal Consent Is Usually Necessary or Practically Unavoidable

Spousal consent or participation is commonly necessary where:

1. The land is in the Filipino spouse’s name

The spouse is the titled owner.

2. The land is exclusive property of the spouse

The spouse’s ownership must be respected.

3. The property is conjugal or community property

Administration generally requires joint participation.

4. The foreigner has no independent legal right over the land

Marriage alone is insufficient.

5. The permit office requires the owner’s affidavit, signature, or authority

This is common in practice.

6. The building will be financed or constructed in a way likely to trigger later ownership conflict

The office may require clearer documentation.

Thus, in a large number of real-world Philippine cases, the practical answer is that the foreigner cannot safely proceed without the spouse’s written involvement.

XXI. Condominium Situation

A special case arises with condominium property. Foreigners may, within legal limits, own condominium units, unlike private land. If the project concerns:

fit-out,
renovation,
alteration,
interior construction,
unit improvement,

the foreigner may apply based on lawful unit ownership or authorized possession, subject to condominium corporation rules, association clearance, and local permit requirements.

In such case, the need for spousal consent depends on whether the condominium unit is:

exclusively owned by the foreigner;
jointly owned;
marital property;
titled in the spouse’s name only.

If the unit is lawfully the foreigner’s own property or right, spousal consent may not be required. If it belongs to the spouse or to marital property, then the analysis returns to ownership and marital regime.

XXII. Can a Foreigner Build a House on Filipino Spouse’s Land With Oral Permission Alone?

As a matter of prudence and permitting legality, this is highly problematic.

Even if spouses privately agree orally, the building official typically needs documentary support. Oral consent may not satisfy permit requirements because the office usually wants written proof such as:

owner’s consent;
authority to build;
signed application forms;
deed, lease, or authorization papers.

Beyond permit issuance, oral permission creates severe risk later as to:

who owns the building;
whether the builder may stay on the land;
reimbursement or removal rights;
marital and succession disputes.

Thus, even if the spouse personally allows the project, written consent is usually the practical minimum.

XXIII. Effect of Spousal Refusal

Suppose the foreigner wants to build, but the Filipino spouse refuses to consent.

Can the foreigner still get the permit?

Usually, only if the foreigner has an independent lawful right that does not depend on the spouse’s property right.

Examples:

the foreigner is a lessee of another property;
the foreigner is acting for a corporation;
the spouse’s consent is irrelevant because the spouse has no legal interest in the site.

But if the property is the spouse’s land, or marital property requiring joint action, the refusal of consent is normally a major barrier. The building official is not expected to override a spouse-owner or co-owner through the permit process.

A building permit is not a device to defeat the spouse’s property rights.

XXIV. Can a Building Permit Issued Without Spousal Consent Be Challenged?

Yes, potentially.

If a permit was issued to a foreigner without the participation of the spouse whose consent or authority was legally necessary, possible challenges may include:

administrative complaint before local authorities;
revocation or suspension of permit;
injunction against construction;
family or civil action concerning property rights;
dispute over ownership of improvements;
complaint against false statements in permit documents;
later refusal of occupancy permit or related approvals if documentation is defective.

Thus, even if a permit is initially issued, lack of proper authority can still cause later legal trouble.

XXV. False Statements in Permit Applications

If a foreigner applies for a permit by misrepresenting:

ownership of the land;
authority from the spouse;
status as owner;
consent of required signatories;
nature of the property right,

the issue goes beyond mere permit defect. It may create exposure involving:

administrative cancellation;
civil liability;
possible criminal implications if documents or declarations are falsified;
family litigation.

Permit applications should therefore accurately reflect the applicant’s true legal basis.

XXVI. Spousal Consent Is Different From Spousal Notification

Some people think that if the spouse merely knows about the project, that is enough. Not necessarily.

Where the law or permitting practice requires consent, signature, authority, or owner participation, mere awareness is not the same as legal consent.

For example:

the spouse may know about the project but never authorized it;
the spouse may disagree but the foreigner proceeds anyway;
the permit office may require signed forms, not informal knowledge.

So “my spouse knows” is not the same as “I have legal authority.”

XXVII. Source of Construction Funds Does Not Control Permit Authority

Another common misconception is: “I paid for the construction, so I can apply for the permit.”

Payment alone does not establish the right to build.

A foreigner may have funded the project entirely, yet still lack authority if:

the land belongs exclusively to the spouse;
the spouse did not consent;
the foreigner has no written right over the property.

Funding may affect later claims between spouses or over improvements, but it does not automatically replace owner consent in permitting.

XXVIII. Improvement Built by Foreigner on Spouse’s Land

If a foreigner builds on land legally owned by the Filipino spouse, questions may arise later on:

Does the foreigner own the structure?
Is the building part of the landowner’s property?
Is there reimbursement?
Was the construction in good faith?
Was there marital property sharing?
Can the foreigner remove the structure?

These are civil-law issues beyond the permit itself, but they reinforce why proper written authority and clear documentation are so important. A permit does not automatically settle later proprietary disputes over the improvement.

XXIX. Role of Local Building Officials

Building permit practice is administered locally, so documentary requirements and procedural detail can vary somewhat by locality. But local discretion does not override national law.

A building official may require:

title or tax declaration;
lot plan;
proof of ownership;
owner’s consent;
lease contract;
authority of applicant;
notarized documents;
spouse’s signature where relevant;
barangay, zoning, and tax clearances.

Even if one locality has lax practice, that does not mean the underlying legal issue disappears. The safer view is that the more doubtful the foreigner’s independent right to the property, the more necessary clear owner/spousal documentation becomes.

XXX. Foreign Spouse as Co-Manager of Family Affairs Does Not Equal Property Authority Over Land

A foreign spouse may in daily life help manage household affairs, supervise workers, deal with architects, and pay contractors. That practical role does not automatically translate into legal authority to obtain a building permit on property requiring owner or spousal consent.

A foreign spouse may:

coordinate construction;
sign contractor papers;
deal with suppliers; but for the building permit itself, the permit office may still require the lawful owner’s signature or written authority.

Management in fact is not always the same as authority in law.

XXXI. Judicial vs. Administrative Nature of the Problem

This topic has both administrative and private-law aspects.

Administrative aspect:

Can the building official lawfully issue the permit?

Private-law aspect:

Does the applicant have property authority against the spouse or owner?

A building official is not a family court. If a serious dispute exists between spouses over whether one may build, the permit system is usually not the proper place to resolve that conflict. The official may refuse or suspend action until adequate authority is shown.

So where spousal consent is disputed, the foreigner cannot assume the permit office will simply choose one side.

XXXII. Effect of a Special Power of Attorney or Written Authorization

If the Filipino spouse signs a valid written authority allowing the foreigner to apply for the building permit, the problem changes substantially.

In that case, the foreigner is not proceeding without spousal consent. The foreigner is proceeding through authorized consent.

This is often the most practical arrangement where:

the spouse is the titled owner;
the foreigner manages the project;
the permit application must still comply with legal ownership requirements.

Thus, many potential disputes are avoided by using:

owner’s written consent;
special power of attorney;
notarized authorization;
joint application papers.

XXXIII. Effect of Separation of Property

If the spouses have a valid regime of complete separation of property, then the analysis depends more sharply on who actually owns the property involved.

If the foreigner has a lawful right over the site independent of the spouse, spousal consent may not be needed. If the property belongs exclusively to the Filipino spouse, then the foreigner still cannot act alone without authority.

Separation of property does not magically create land ownership rights in favor of a foreign spouse. It simply avoids the assumption of common marital property.

XXXIV. Death, Absence, or Incapacity of Spouse

Special complications can arise where the spouse is:

deceased,
absent,
incapacitated,
abroad,
estranged.

These situations do not automatically allow the foreigner to proceed without consent. Instead, they raise questions of:

succession,
estate authority,
guardianship,
powers of attorney,
surviving spouse rights,
actual property ownership after death,
authority of heirs or administrators.

A building permit office may require even more documentation in such cases.

XXXV. Foreigners Acting Through a Domestic Corporation

A foreigner may sometimes be involved in a domestic corporation or entity that has lawful rights over a site. If the corporation is the proper applicant and has the necessary land rights, then the foreigner’s personal spousal situation may be irrelevant.

But this does not allow circumvention of constitutional and statutory limits. The entity itself must be legally qualified to hold rights over the property, and the application must be supported by proper corporate authority.

Thus, a foreigner may participate in a permit process through a lawful entity, but not use a sham arrangement to conceal prohibited land ownership.

XXXVI. Distinction Between New Construction and Minor Works

For minor repairs, renovations, or works falling under simplified permit requirements, some people assume formal spousal consent is unnecessary. Legally, however, the authority issue still matters. The question is not only the size of the project, but whether the applicant has the right to undertake it.

A foreigner may have more practical freedom to manage minor works informally within the family, but where a permit is required and ownership is in the spouse, lack of authority can still become an issue.

So the same principles generally apply, even if local enforcement is looser for small works.

XXXVII. Foreign Husband vs. Foreign Wife

Philippine law does not materially change the answer based simply on whether the foreign spouse is the husband or the wife. The decisive issues are:

citizenship restrictions on land ownership;
title and ownership;
property regime;
who owns the land;
who is authorized to build;
whether consent is required by law or permitting practice.

The same basic rules apply regardless of which spouse is foreign.

XXXVIII. Practical Legal Conclusions for Common Scenarios

Scenario 1: Foreigner married to Filipino, land titled to Filipino spouse, wants to build a house alone

Usually no. The foreigner ordinarily needs the spouse-owner’s written participation or authority.

Scenario 2: Foreigner leases land from a Filipino owner with written right to build

Usually yes, potentially. Spousal consent may not be needed unless the spouse has a legal interest in that leased property and must also consent as owner/co-owner.

Scenario 3: Foreigner applies as authorized representative of Filipino spouse-owner

Yes, if properly authorized. But this is not truly without consent.

Scenario 4: Foreigner claims beneficial ownership because he paid for the land titled in spouse’s name

Legally weak and dangerous. Payment does not cure constitutional land restrictions or replace owner consent.

Scenario 5: Foreigner lawfully owns a condominium unit and seeks interior fit-out permits

Possibly yes. Consent depends on the actual ownership and governing documents, not marriage alone.

Scenario 6: Property is conjugal/community property and foreign spouse applies alone

Generally risky or improper. Joint or proper spousal participation is usually expected.

XXXIX. The Best Legal Formulation of the Rule

The best way to state the rule is this:

A foreigner in the Philippines may obtain a building permit without spousal consent only if the foreigner has an independent lawful right or authority to build that does not depend on the spouse’s ownership or co-ownership rights.

Conversely:

If the property belongs to the spouse, or to the spouses’ marital property regime, or if the foreigner’s supposed authority arises only from marriage to the owner, then spousal consent or owner authority is usually required.

XL. Bottom-Line Answer

In Philippine law, a foreigner cannot assume that marriage alone allows him or her to obtain a building permit without spousal consent. The permit turns on lawful authority over the property, not on marital relationship by itself.

In general:

No, if the land is owned by the Filipino spouse or forms part of conjugal/community property and the foreigner has no separate legal authority.
Yes, possibly, if the foreigner has an independent lawful basis such as a valid lease with authority to build, a lawful condominium/property right, or documented authority as representative of the owner.
Not safely, where the foreigner’s claim depends on prohibited land ownership, undocumented oral permission, or unilateral action over spouse-owned property.

The most legally sound approach is to ensure that the permit application reflects the true property rights involved and, where the spouse is owner or co-owner, to secure clear written spousal participation or authorization before applying.