Quick answer

For a standard paper affidavit in the Philippines, the person making the statement—the affiant—must personally appear before a duly commissioned notary public, establish their identity, sign in the notary’s presence, and take an oath or affirmation that the statement is true. The notary then completes the jurat, the certificate recording that the affidavit was signed and sworn to before them. A signature and notarial stamp alone do not replace these steps. elibrary.judiciary.gov.ph

Bring a complete affidavit, suitable identification, and any supporting documents required by the receiving office. Check that office’s prescribed wording, number of copies, submission deadline, and requirements for recently executed affidavits before arranging notarization.

Electronic notarization has a separate Supreme Court framework. It requires an authorized Electronic Notary Public and an accredited electronic facility; an ordinary video call or an emailed scan is not enough. Check the Supreme Court’s implementation announcements and service availability before relying on this route. Supreme Court of the Philippines

What an affidavit does—and what notarization proves

An affidavit is a written statement made under oath or affirmation before someone legally authorized to administer it. It may be used to explain a lost document, establish facts supporting an application, or provide a statement in a legal proceeding.

The affiant remains responsible for the statement’s accuracy. Notarization does not mean that the notary investigated the events or guaranteed that every allegation is true.

In Anido v. Republic, G.R. No. 253527, October 21, 2024, the Supreme Court explained that notarization generally establishes due execution and authenticity, rather than automatically proving the truth of the document’s contents. Supporting evidence may still be necessary. Supreme Court E-Library

Jurat versus acknowledgment

These are different notarial acts, and the distinction matters.

Notarial act	What the signer does	Practical consequence
Jurat	Appears before the notary, establishes identity, signs in the notary’s presence, and takes an oath or affirmation	This is ordinarily appropriate for an affidavit
Acknowledgment	Appears before the notary and acknowledges a complete document and signature as a voluntary act; representative authority must also be addressed when applicable	Commonly used for deeds and other instruments; it does not substitute for an affidavit’s required oath

The governing definitions appear in Rule II of the 2004 Rules on Notarial Practice. Do not assume that any notarial certificate will satisfy a requirement for a sworn statement. elibrary.judiciary.gov.ph

What to prepare

A complete, accurate statement

Use the receiving office’s official form when one exists. Otherwise, a practical draft should identify:

The affiant and relevant identifying details;
The purpose of the affidavit;
The facts being stated, preferably in numbered paragraphs;
Relevant dates, places, names, and document details;
Supporting attachments, clearly identified; and
Space for the affiant’s signature and the proper jurat.

These are drafting considerations, not a universal statutory template. Requirements differ for an affidavit of loss, a complaint-affidavit, a judicial affidavit, and other specialized statements.

Describe what you actually know. Identify the records on which you rely, and distinguish information received from others from events you personally witnessed. Do not adopt a template’s allegations unless they are accurate in your situation.

Resolve material blanks and inconsistencies before notarization. The Supreme Court has specifically warned against notarizing documents with unfilled spaces that make later fraudulent insertions possible. Supreme Court E-Library

Identification

For traditional notarization, the rules generally recognize at least one current identification document issued by an official agency bearing the holder’s photograph and signature. A current passport or driver’s license is a practical example.

Two government IDs are not a universal minimum under the notarial rules. However, an office may request additional identification or supporting records to resolve a discrepancy.

There are also recognized alternatives:

Personal knowledge: The notary personally knows the affiant.
One credible identifying witness: The witness personally knows the affiant, is personally known to the notary, and is not privy to the document or transaction.
Two credible identifying witnesses: Each personally knows the affiant, neither is privy to the document or transaction, and each presents documentary identification to the notary.

Arrange a witness-based identification procedure with the notary beforehand. Simply bringing a companion does not satisfy these conditions. Supreme Court E-Library

A community tax certificate or cedula is not competent evidence of identity for notarization. Its appearance on an older form does not make it a substitute for proper identification. Supreme Court E-Library

Supporting records and copies

Bring documents needed to check the statement, such as the relevant notice, reference number, contract, or record showing a name discrepancy. Ask in advance how many signed originals and photocopies are needed.

Keep sensitive information proportionate to the affidavit’s purpose. Avoid sending identification documents to unverified accounts or intermediaries.

How traditional notarization should proceed

Confirm the receiving office’s requirements. Check the form, attachments, acceptable execution date, copies, and deadline.
Choose an authorized notary. A lawyer must have a valid notarial commission to act as a traditional notary public. The act must occur within the commission’s territorial jurisdiction. elibrary.judiciary.gov.ph
Attend personally with your complete document and identification. A messenger may deliver papers, but cannot appear or swear to your personal statement for you.
Sign before the notary and take the oath or affirmation. For a paper affidavit requiring a jurat, wait for the notary’s instructions before signing.
Complete the register requirements. The notarial act must be recorded; the affiant signs or makes the appropriate mark in the register. Supreme Court E-Library
Check the finished document before leaving. Verify your name, the actual date and place of notarization, the notary’s signature and seal, and the register references, commonly shown as document, page, book, and series details.
Submit it through the required channel and preserve proof of submission. Notarization itself does not file the affidavit with a court or agency.

Never request backdating or a certificate stating that someone appeared when they did not.

Special situations and exceptions

You already signed the affidavit

Tell the notary. Because a paper jurat requires signing in the notary’s presence, expect to sign a fresh copy or follow the notary’s lawful procedure for executing the document properly. Do not ask the notary to certify an earlier signing they did not witness.

You cannot physically sign

The rules provide special procedures for a thumb or other mark and for a person physically unable to sign or make a mark. These involve safeguards, including disinterested witnesses and specific certification requirements.

A relative should not simply sign the affiant’s name. Arrange the applicable procedure with the notary before the appointment. Supreme Court E-Library

The notary is a relative

A traditional notary is disqualified when the principal is their spouse, common-law partner, ancestor, descendant, or relative by blood or marriage within the fourth civil degree. Other disqualifications include being a party to the document or having a prohibited interest in the transaction. Choose an independent notary when these restrictions apply. Supreme Court E-Library

You are outside the Philippines

Ask the relevant Philippine embassy or consulate about its notarial services, appointment system, identification, copies, and fees. Personal appearance is ordinarily required for consular notarization.

A foreign-notary route may also be available, with apostille or authentication requirements depending on the country, document, and intended use. Confirm the receiving office’s requirements before paying for the process. Notarial Services

The Philippine affidavit will be used abroad

Notarization and apostille are separate steps. The DFA’s published requirements for affidavits and similar private instruments generally call for the notarized instrument and a Certificate of Authority for a Notarial Act (CANA) from the supervising Regional Trial Court. A photocopy of the notary’s commission is not the same document.

Consult the DFA’s documentary requirements and confirm the destination country’s requirements. Authentication Division

Can an affidavit be notarized online?

The Supreme Court’s Rules on Electronic Notarization, A.M. No. 24-10-14-SC, establish electronic notarization through commissioned Electronic Notaries Public using accredited Electronic Notarization Facilities.

The framework covers in-person and remote electronic notarization of eligible electronic documents. For an electronic jurat, the affiant must sign through the facility in the electronic notary’s full view and take the required oath.

The overseas exception is limited: the rules require a principal abroad to be within specified Philippine diplomatic or consular premises, with location verification. It is not unrestricted notarization from any overseas location. The rules also repeal the 2020 Interim Rules on Remote Notarization of Paper Documents. oca.judiciary.gov.ph

Before booking, check the Supreme Court’s eNotarization portal for current public-service availability, commissioned notaries, and accredited facilities. Verify how the receiving office requires the electronic original to be submitted. A pasted signature, scanned seal, or ordinary video meeting does not establish compliance.

Deadlines, validity, and fees

Do not assume every affidavit has a six-month validity period. The relevant question is whether the governing law, procedure, or receiving institution requires a statement executed within a particular period. An affidavit may also become unsuitable if the facts have changed.

Likewise, notarization does not extend a filing deadline. A court, prosecutor, government agency, or private institution may have a separate submission period and prescribed filing channel.

Before attending, request a fee breakdown covering drafting, notarization, additional originals, and any permitted travel expenses. Ask for a receipt. Do not assume a price advertised for one service applies to every affidavit.

The 2025 amendments introduced digital reporting and recordkeeping requirements for traditional notaries. Those changes do not, by themselves, authorize a paper affidavit to be notarized without the required personal appearance. Supreme Court of the Philippines

Common mistakes to avoid

Paying someone to obtain a stamp without meeting the notary;
Signing a paper affidavit in advance and concealing that fact;
Using a cedula as the sole identification;
Leaving material blanks for later completion;
Treating an acknowledgment as a substitute for a required jurat;
Assuming an affidavit automatically corrects an official record or proves ownership;
Altering the statement after notarization; and
Assuming notarization also completes filing, authentication, or apostille requirements.

If a material correction is needed, consult the notary and receiving office about executing a corrected affidavit. Preserve the earlier version rather than quietly changing it.

Evidence to preserve and when help is urgent

Keep the executed affidavit, attachments, electronic original where applicable, receipt, appointment correspondence, and proof of filing or delivery. Record the notary’s name and the document’s register details.

If you suspect unauthorized notarization, preserve the disputed document and evidence of your actual whereabouts or communications. Ask the supervising court about verifying the notarial commission and relevant records. Avoid circulating full ID copies publicly.

Seek legal help promptly if:

A filing or response deadline is near;
You are asked to admit wrongdoing, waive rights, or contradict an earlier sworn statement;
Someone used your name or signature without permission;
The affidavit affects land, inheritance, substantial money, or another person’s rights; or
You are being pressured to swear to something inaccurate.

Knowingly making a material false statement under oath can expose an affiant to perjury liability when the statutory elements are present. Republic Act No. 11594 increased the penalties under the Revised Penal Code; an honest error is not automatically perjury. Supreme Court E-Library

Frequently asked questions

Can I prepare my own affidavit?

You can prepare a draft, but check for an official form and special requirements. Obtain legal advice when the statement concerns disputed rights, criminal allegations, or an existing case.

Can an authorized representative swear to my affidavit?

A representative cannot substitute their oath for your personal sworn account. They may execute their own statement where legally appropriate, based on their knowledge and authority.

Does a joint affidavit require every affiant to appear?

Each person whose statement is being notarized must satisfy the applicable appearance, identification, signing, and oath requirements. One affiant cannot complete these steps for everyone else. Supreme Court E-Library

Does notarization make the affidavit conclusive proof?

No. Its contents may be challenged, and the receiving authority may require supporting documents or testimony. Notarization does not guarantee the truth of the allegations. Supreme Court E-Library

Can a notarized affidavit replace a missing government record?

Only if the applicable procedure permits it. Ask the issuing or receiving agency whether it requires a replacement record, formal correction, or additional evidence.

This article provides general Philippine legal information, not advice for a particular case. Requirements depend on the document, governing procedure, and receiving authority. Sources checked as of October 16, 2026.