Quick answer

A Philippine affidavit is a written statement of facts made under oath or affirmation. For a paper affidavit, the proper notarial act is ordinarily a jurat. The affiant must:

personally appear before a duly commissioned notary public;
present the complete affidavit;
establish identity through competent evidence;
sign the affidavit in the notary’s presence; and
take an oath or affirmation that its contents are true.

Do not simply send a signed paper affidavit to a notary or ask another person to have it notarized. Ordinary video calls are not a valid substitute for personal appearance for paper documents. Electronic notarization is legally recognized, but it follows a separate system for electronic documents through a commissioned Electronic Notary Public and a Supreme Court-accredited facility.

The exact form, attachments, filing deadline, number of copies, witness requirements, and validity period depend on the court, agency, bank, school, employer, or transaction requiring the affidavit.

Affidavit, jurat, and acknowledgment are different

An affidavit contains factual statements that the affiant swears or affirms are true.

A jurat is the notarial act normally used for an affidavit. Under the 2004 Rules on Notarial Practice, the affiant must appear before the notary, be properly identified, sign in the notary’s presence, and take an oath or affirmation regarding the document.

An acknowledgment, by contrast, confirms that a person voluntarily executed a complete document as their free act and deed. It does not, by itself, administer an oath as to the truth of the document’s contents. A deed or contract may call for an acknowledgment; an affidavit ordinarily calls for a jurat.

The heading placed on a document is not controlling. The required notarial act depends on what the document is intended to accomplish and what the applicable law or receiving office requires.

What a valid paper affidavit should contain

There is no single universal affidavit template. A properly prepared affidavit ordinarily includes:

The correct court, agency, transaction, or case caption, if applicable.
A clear title identifying the affidavit’s purpose.
The affiant’s full legal name and enough identifying information for the intended use.
Numbered statements written in the first person.
Facts within the affiant’s personal knowledge, stated accurately and in chronological order.
A clear distinction between what the affiant personally saw, heard, did, or received and information learned from another person.
Identification of supporting records or exhibits.
The affiant’s signature.
A jurat to be completed by the notary or other authorized administering officer.

Include only information that is relevant and supportable. Avoid legal conclusions, exaggeration, guesses, and claims about another person’s intention unless there is a factual basis for them.

An affidavit should be in a language the affiant understands. Purpose-specific rules may require a translation. A judicial affidavit, for example, must be in a language known to the witness and must be accompanied by an English or Filipino translation when it is in another language.

What to bring to the notary

For a traditional paper notarization, bring:

The complete affidavit, including every page and attachment.
The original of at least one current identification document issued by an official agency and bearing the holder’s photograph and signature.
Additional identification if names, signatures, or personal details differ among documents.
Originals or reliable copies of records referred to in the affidavit.
Any witnesses specifically required by the document, law, or receiving office.
The recipient’s written instructions or prescribed form, if any.
Enough copies for filing and for your own records.

Commonly used identification includes a current passport, driver’s license, PRC ID, government-service ID, SSS card, or another official photo-and-signature identification document. The rule is not limited to a closed list, but the document must allow the notary to establish identity reliably.

A community tax certificate or cedula alone ordinarily does not satisfy the competent-evidence requirement because it does not bear the holder’s photograph and signature. If relying on the Philippine Identification Card or Digital National ID, confirm the notary’s verification procedure in advance, particularly if another signature-bearing ID is available.

A notary may ask for further identification if there is a discrepancy or reasonable doubt. If the affiant has no qualifying ID, the Rules provide a credible-witness route:

One credible witness who is not involved in the document or transaction, is personally known to the notary, and personally knows the affiant; or
Two credible witnesses who are not involved in the document or transaction, each personally knows the affiant, and each presents documentary identification to the notary.

This is a formal identity procedure, not an invitation to bring any available friend or relative.

The correct notarization process

For an ordinary paper affidavit:

Confirm the recipient’s requirements. Obtain the official form or checklist and determine whether attachments, witnesses, photographs, documentary stamps, or a particular administering officer are required.
Prepare a complete document. Resolve blank spaces and missing exhibits before notarization. A notary must not notarize a blank or incomplete document.
Review every statement. Check names, dates, addresses, identification numbers, amounts, locations, and exhibit references against the underlying records.
Appear personally. Every affiant must appear before the notary. One co-affiant cannot appear for another.
Present competent evidence of identity. The notary should record the identification details in the notarial register.
Sign in the notary’s presence. A paper jurat requires signing before the notary. If the document was signed earlier, the notary may require a fresh unsigned copy or re-execution.
Take the oath or affirmation. The affiant must meaningfully swear or affirm that the statements are true. Notarization is not completed merely by paying a fee and receiving a stamp.
Sign the notarial register. The affiant—and any required credible or subscribing witnesses—must sign or place the required mark in the register.
Inspect the finished document. Check that the jurat is complete and contains the date and place, notary’s signature and seal, commission details, and document, page, book, and series information. Do not accept a certificate with material blanks.
Keep a complete copy. Preserve the affidavit exactly as notarized, including all attachments and the jurat.

Under the 2025 amendments to the paper-notarization rules, notaries have additional electronic recordkeeping and reporting duties. Upon mutual agreement, a notary may transmit an electronic copy of the notarized document by email or electronic file sharing without an additional digitization, transmission, or processing fee.

Special signing situations

Signature by thumbmark or another mark

When a person signs by thumbmark or another mark, the mark must be placed in the presence of the notary and two disinterested and unaffected witnesses. Both witnesses must sign, and the notary must make the notation required by the Rules.

Person physically unable to sign

A notary may sign on behalf of a person who is physically unable to sign or make a mark only if that person directs the notary to do so and the required disinterested witnesses, signatures, notation, and notarial act are completed.

Doubt about understanding or free will

A notary must refuse when the document or transaction appears unlawful, the signer’s conduct creates reasonable doubt about their understanding of the consequences, or the signer does not appear to be acting freely. Notarization should be postponed if the affiant is being pressured, cannot understand the document, or is too impaired to give a meaningful oath.

Electronic and remote notarization

The Rules on Electronic Notarization, A.M. No. 24-10-14-SC, effective in 2025, recognize:

In-Person Electronic Notarization, where the principal and notary are physically together but execute an electronic document; and
Remote Electronic Notarization, where the principal appears synchronously by videoconference through an accredited Electronic Notarization Facility.

These rules apply to electronic documents, generally processed in PDF or PDF/A format. They do not convert an ordinary video call into valid notarization of a paper document with a handwritten signature. The 2020 interim rules that temporarily allowed remote notarization of paper documents were expressly repealed.

Remote electronic notarization requires identity verification, location verification, electronic signatures through the approved facility, and real-time interaction with a commissioned Electronic Notary Public. A prerecorded signing is prohibited.

As a general rule, participants in remote electronic notarization must be in the Philippines. A principal abroad may use the limited extraterritorial procedure only while physically within a Philippine embassy, consular office, or honorary consul’s office and after the location is confirmed as required by the Rules.

Use only the providers and notaries recognized through the Supreme Court’s eNotary Services portal. As of the source-check date below, the official directory indicates that the accredited-facility listing is still “available soon,” so practical availability may be limited.

Affidavits executed outside the Philippines

A person abroad should first ask the Philippine recipient which of these it accepts:

Execution before a Philippine embassy or consular officer;
Execution before a local foreign notary followed by an apostille from the competent authority of a Hague Apostille Convention country;
Authentication or legalization required for a non-Apostille country; or
The limited Philippine electronic-notarization procedure described above.

An apostille authenticates the origin of the foreign public document, such as the authority and signature of the foreign notary. It does not prove that every factual statement in the affidavit is true.

Requirements vary by country and by receiving office. Follow the current instructions of the relevant Philippine foreign service post and the office that will receive the affidavit.

Deadlines and validity periods

There is no universal deadline for making, notarizing, or submitting every affidavit. The governing court rule, agency circular, official form, order, contract, or transaction sets the deadline.

A notarization does not automatically “expire,” but an affidavit may become unusable because:

The receiving office requires a recently executed affidavit.
The facts have changed.
An ID, authority, permit, or supporting record has expired.
A court or agency deadline has passed.
A prescribed form has been revised.
The affidavit was prepared for a different proceeding or purpose.

Judicial affidavits are subject to particularly strict rules. Under the Judicial Affidavit Rule, parties generally must file and serve their judicial affidavits and attached exhibits no later than five days before the pre-trial, preliminary conference, or scheduled hearing. Criminal cases contain additional requirements for prosecution affidavits. Late submission is ordinarily treated as a waiver, although the court may allow a qualifying late submission once under the Rule’s stated conditions and fine. The Supreme Court has reiterated these requirements in Lagon v. Velasco and later cases.

Never assume that notarizing an affidavit extends a filing deadline. Obtain a dated filing acknowledgment, electronic receipt, courier record, or other proof of timely submission.

What notarization does—and does not do

Proper notarization gives a document public character and supports a presumption of due execution. A seriously defective notarization may strip the document of that public character and reduce it to a private document whose authenticity must be proved.

For an affidavit, a defective jurat may create a more basic problem: the document may fail to qualify as the sworn statement required by the applicable law or procedure. Whether the defect can be corrected depends on the rule involved and the stage of the proceeding.

Notarization does not:

Prove that every statement in the affidavit is true.
Cure false, vague, hearsay, or legally insufficient allegations.
Establish ownership, authority, or another legal right that the underlying records do not support.
Prevent another party from contesting the affidavit.
Automatically make an affidavit sufficient evidence at trial.

Affidavits are generally treated as hearsay in court when the affiant is not presented for examination, subject to the Rules of Evidence and recognized exceptions. A judicial affidavit serves as direct testimony only within the governing procedure, and the adverse party retains the right to cross-examine the witness.

False statements and altered documents

Knowingly making an untruthful statement under oath about a material matter may constitute perjury when all legal elements are present. Under Republic Act No. 11594, perjury under Article 183 of the Revised Penal Code is punishable by prision mayor in its minimum period—six years and one day to eight years—subject to the applicable criminal-law rules and the facts proved in court. The law provides additional consequences in cases involving public officers or employees.

Forgery, alteration, use of falsified documents, and fraudulent notarization can create separate criminal, civil, evidentiary, and professional consequences. Correct an honest error through a properly executed replacement or supplemental affidavit; never erase, overwrite, backdate, replace a page, or modify an affidavit after notarization.

Evidence and records to preserve

Keep:

The complete notarized original or a clear copy of every page.
Every attachment in the same order in which it was notarized or filed.
The underlying records supporting each material statement.
Earlier drafts showing how an honest correction was made.
The notary’s name, office address, commission information, and receipt.
Filing acknowledgments, emails, tracking records, and screenshots of official electronic submissions.
Messages or instructions from the court, agency, bank, or other recipient.
Evidence of any suspected forgery, page substitution, false notarization, or demand to sign against your will.

Do not surrender your only original unless the receiving office requires it. If it does, retain a complete scan and obtain a written receipt.

Common mistakes to avoid

Signing a paper affidavit before meeting the notary.
Allowing a fixer, secretary, relative, or courier to appear in place of the affiant.
Using an acknowledgment when the document requires a jurat.
Relying only on a cedula as identification.
Leaving factual blanks for someone to complete later.
Attaching exhibits after notarization without proper identification or re-execution.
Copying a template intended for another agency or legal purpose.
Stating rumors or another person’s conclusions as personal knowledge.
Using inconsistent names, dates, addresses, or identification details.
Accepting a notarial certificate with blank ID or register information.
Using an unverified “online notary” for a wet-signed paper document.
Assuming notarization makes an affidavit conclusive or automatically admissible.
Missing the recipient’s filing deadline while trying to perfect the form.

When legal help is urgent

Consult a Philippine lawyer promptly if:

The affidavit concerns a crime, arrest, preliminary investigation, protection order, domestic violence, child custody, immigration status, land title, inheritance, tax liability, or a large financial transaction.
You are being asked to admit wrongdoing, waive rights, withdraw a complaint, or execute an affidavit of desistance.
Someone is pressuring you to sign, providing facts you cannot verify, or asking you to backdate the document.
A signature or notarial seal appears forged.
The notary did not witness your appearance or oath.
Pages were added, removed, or altered after signing.
A court or agency deadline is imminent.
A notarization defect has been raised in a pending case.
The affidavit must be used abroad or was executed abroad and the required apostille or authentication is unclear.

Suspected notarial misconduct may be brought to the attention of the Office of the Clerk of Court or Executive Judge responsible for the notary’s commission. Possible forgery or falsification should also be discussed with counsel before submitting the disputed document to law enforcement or another authority.

FAQ

Must every affidavit be notarized?

A document intended to be an affidavit ordinarily must be sworn or affirmed before an authorized officer. A particular law or agency may instead accept an unsworn declaration, certification, or prescribed form. Follow the rule governing the specific submission.

Can any lawyer notarize my affidavit?

No. The lawyer must hold a valid notarial commission for the relevant territorial jurisdiction. Electronic notarization requires a separate electronic notarial commission.

Can I sign before going to the notary?

Not for a traditional paper jurat. The Rules require the affiant to sign in the notary’s presence.

Can another person have my signed affidavit notarized for me?

No. Personal appearance and administration of the oath are essential. A representative cannot take your oath.

Are two witnesses always required?

No. Ordinary affidavits do not automatically require two witnesses. They may be required by a specific form or law, for signing by thumbmark or another mark, or under the credible-witness identity procedure.

Can a photocopy be notarized?

An affidavit may attach photocopies as exhibits if the receiving office permits them. A notary’s separate power to certify copies is limited and does not cover vital records, public records, or publicly recordable documents. Obtain certified copies from the proper custodian when required.

Does the notary verify whether my story is true?

The notary verifies identity, appearance, signing, oath, and other notarial formalities. The notary does not investigate and certify the objective truth of every factual allegation.

Can a paper affidavit be notarized over Zoom?

Not under the current paper-notarization rules. The former interim remote procedure for paper documents was repealed. Current remote electronic notarization is for electronic documents through the regulated Supreme Court framework.

What if I discover an error after notarization?

Do not alter the notarized document. Ask the recipient whether it requires a replacement affidavit, an affidavit of correction, or a supplemental affidavit, then execute the appropriate document properly.

Does a notarized affidavit expire?

The notarial act has no general expiration date, but the recipient may require a recent affidavit, and changing facts or purpose-specific rules may make an older affidavit unacceptable.

Official references

This article provides general legal information, not legal advice for a particular affidavit, transaction, or case. Requirements may vary according to the governing law, official form, receiving office, and underlying facts. Primary sources and official guidance were checked through July 23, 2026.