Quick answer

To pursue estafa, file a sworn complaint-affidavit and supporting evidence with the Office of the City or Provincial Prosecutor for the place where the fraud occurred or where an essential part of it happened. You may first ask the Philippine National Police (PNP) or National Bureau of Investigation (NBI) to investigate—especially for online fraud—but a police report, bank complaint, or platform report is not a substitute for filing the proper complaint with the prosecutor.

A failed deal, unpaid loan, or broken promise is not automatically estafa. The evidence must establish a form of fraud punished by Article 315 of the Revised Penal Code, such as:

a material false representation made before or when the victim parted with money or property;
conversion or misappropriation of property received in trust, on commission, for administration, or under a duty to deliver or return it; or
specified fraudulent acts, including certain cases involving worthless checks.

The correct charge, venue, procedure, and filing deadline depend on the exact representations, documents, payment trail, amount lost, manner of transfer, and whether information and communications technology was used.

First, determine whether the facts may constitute estafa

Estafa by false pretenses or deceit

Under Article 315(2)(a), the usual elements are:

The respondent made a false pretense or fraudulent representation about such matters as identity, authority, qualifications, property, credit, agency, business, or an imaginary transaction.
The representation was made before or at the same time as the fraud.
The complainant relied on it and, because of it, parted with money or property.
The complainant suffered damage.

The complaint should identify the precise statement or conduct that was false—not merely say that the respondent was “dishonest.” It should also show why it was false, when the respondent made it, how the complainant relied on it, and what was lost. These elements are explained in the Supreme Court’s decision in Arriola v. People.

Examples that may qualify, depending on proof, include taking payment after falsely claiming ownership or authority to sell, offering a nonexistent investment or transaction, or using a false identity or fabricated credentials to induce payment.

Estafa through misappropriation or conversion

Under Article 315(1)(b), the prosecution generally must show that:

The respondent received money, goods, or other personal property in trust, on commission, for administration, or under an obligation requiring delivery or return.
The respondent misappropriated or converted the property, denied receiving it, or otherwise dealt with it as their own.
Another person suffered prejudice.
Demand for delivery, accounting, or return was made.

The nature of the original transaction is critical. When ownership of money passes to a borrower, ordinary nonpayment is generally a civil matter, not estafa through conversion. By contrast, money or goods entrusted for a defined purpose, accounting, delivery, or return may support this form of estafa if conversion is proved. See People v. Singson and Securities and Exchange Commission v. Prosperity.Com, Inc..

A written demand is usually the safest evidence. It should identify the property, the obligation to deliver or return it, the amount due, and proof that the respondent received the demand. Demand may help prove conversion but cannot cure an arrangement that was legally an ordinary loan or sale from the beginning.

Estafa involving a dishonored check

A bounced check does not automatically establish estafa. For estafa under Article 315(2)(d), the check must generally have been used to induce the complainant to enter the transaction or part with money or property. A check issued only to pay a pre-existing debt ordinarily does not supply the required prior or simultaneous deceit.

Article 315 states that failure to fund the check within three days after receipt of notice of dishonor is prima facie evidence of deceit for this form of estafa. Preserve the original check, bank return slip, written notice of dishonor, proof of service, and evidence showing what the complainant gave in reliance on the check.

A separate case may arise under Batas Pambansa Blg. 22, which has different elements and a five-banking-day period after receipt of notice of dishonor. Estafa and a BP 22 violation are distinct offenses; do not assume that evidence sufficient for one is sufficient for the other.

When the dispute may be civil instead

Warning signs that the matter may be primarily civil include:

the respondent merely failed to pay an ordinary loan;
a genuine business failed after the investment or purchase;
the alleged false promise arose only after payment;
the respondent had the represented property or authority when the agreement was made but later failed to perform;
the evidence shows breach of contract but no intentional, material deceit that induced payment; or
the property was transferred in ownership, rather than entrusted for delivery, accounting, or return.

A civil claim may still be available. Qualifying money claims not exceeding ₱1,000,000, exclusive of interest and costs, may fall under the Supreme Court’s Rules on Expedited Procedures and small-claims process. Whether a civil case should be filed separately requires care because civil liability arising from the alleged crime is generally deemed included in the criminal action unless it is waived, reserved, or previously filed.

Act immediately after discovering the fraud

Contact the financial institution

For a bank, e-wallet, card, or remittance transaction, contact the institution through its official fraud channel immediately. Request:

blocking or preservation of the recipient account, if legally possible;
a transaction reference and written acknowledgment;
preservation of account, device, login, and transfer records;
recall or recovery of the transfer, if still possible; and
a written result of the institution’s investigation.

The institution may not disclose the recipient’s protected account information directly to you without proper legal process. Give the transaction and complaint reference numbers to investigators.

If a BSP-supervised institution does not satisfactorily address the complaint, first exhaust its own consumer-assistance mechanism, then use the BSP Consumer Assistance Mechanism. A BSP consumer complaint may help address the institution’s handling of the transaction, but it does not replace a criminal complaint.

Secure accounts and identity documents

Change compromised passwords, revoke active sessions, enable multifactor authentication, and inform affected banks or platforms. If identity documents, SIM credentials, or account access were exposed, preserve proof of the compromise and report it to the relevant provider. Do not communicate further passwords, PINs, one-time passwords, recovery codes, or seed phrases to anyone claiming they can recover the funds.

Preserve evidence before content disappears

Keep the original electronic files whenever possible, not only screenshots. Preserve:

the full chat or email thread, including dates, times, usernames, profile links, email headers, and attachments;
advertisements, listings, websites, social-media pages, and exact URLs;
account names and numbers, QR codes, wallet addresses, phone numbers, transaction IDs, receipts, and bank statements;
contracts, invoices, purchase orders, acknowledgments, delivery records, checks, and return slips;
the respondent’s representations about identity, authority, ownership, registration, returns, or use of funds;
proof that the representations were false, such as verification from the true owner, employer, licensing body, company, or government registry;
demand letters and proof of delivery or receipt;
names and contact details of witnesses; and
a dated chronology showing each representation, payment, follow-up, demand, and discovery.

Export chats where the platform permits it. Save read-only copies in more than one secure location. Do not crop away identifying information, alter timestamps, impersonate another person, break into an account, or secretly record private communications without first obtaining legal advice about the Anti-Wiretapping Act.

Where to report and file

Police or NBI investigation

For an online scam, compromised account, fake profile, or technically complex payment trail, report promptly to the PNP’s cybercrime unit or the NBI Cybercrime Division. The Cybercrime Prevention Act assigns cybercrime

Quick answer

To pursue estafa, prepare a sworn complaint-affidavit explaining exactly how the respondent deceived you or misappropriated property entrusted to them, identify every element of the offense, attach admissible evidence, and file it with the proper City or Provincial Prosecutor’s Office. The proper office is generally where the fraud occurred or where an essential part of it—such as the false representation, delivery of money, or resulting loss—took place.

You may first seek investigative help from the Philippine National Police or National Bureau of Investigation, particularly for online scams, unknown perpetrators, multiple victims, or evidence requiring lawful disclosure from banks, platforms, or telecommunications providers. However, a police report, bank complaint, platform report, demand letter, or ordinary email is not necessarily a formally filed criminal complaint.

Act promptly. Evidence can disappear, transferred funds can be moved, and criminal cases have prescriptive periods. The Supreme Court has held prospectively that filing the criminal complaint with the prosecution office interrupts prescription, including cases handled through summary investigation. The precise prescriptive period still depends on the offense, penalty, date of commission or discovery, and any applicable special law.

First confirm that the facts may constitute estafa

Estafa is not a general label for every unpaid debt, failed investment, broken promise, undelivered purchase, or business loss. Article 315 of the Revised Penal Code punishes particular forms of fraud.

Estafa by false pretenses or deceit

Common examples include using a fictitious identity or falsely claiming to have authority, property, credit, qualifications, a legitimate business, or a genuine transaction.

The prosecution must ordinarily establish:

A materially false pretense, representation, or fraudulent act;
The deception occurred before or at the same time the victim parted with money or property;
The victim relied on that deception; and
The victim suffered damage as a result.

The complaint should therefore do more than say, “I was scammed.” It should identify the representation, explain why it was false, show when it was made, and connect it directly to each payment or transfer.

A promise that later went unfulfilled is not automatically deceit. If the evidence shows only a genuine loan, sale, or contract followed by nonpayment or poor performance, the dispute may be civil. Estafa may still exist if false representations were deliberately used from the beginning to induce the transaction. The distinction depends on the evidence of intent and deception, not merely on whether money remains unpaid. The Supreme Court explains this distinction in Lee v. Court of Appeals.

Estafa through misappropriation or conversion

This form usually requires proof that:

The respondent received money, goods, or other personal property in trust, on commission, for administration, or under an obligation to deliver or return the same;
The respondent misappropriated or converted it, denied receiving it, or otherwise dealt with it as their own;
Another person suffered prejudice; and
A demand for return or accounting was made.

Ownership must not have passed to the respondent in the ordinary way it does in a simple loan or sale. The agreement, receipts, instructions, accounting records, and purpose for which the property was delivered are critical. A written demand is normally the best evidence of demand and receipt, although the Supreme Court has recognized that demand under Article 315(1)(b) need not invariably be written.

Estafa involving a dishonored check

A dishonored check does not automatically prove estafa. For estafa under Article 315(2)(d), the check must generally have been used to obtain the money, property, or obligation at the time of the transaction. A check issued only to pay an already-existing debt ordinarily does not supply the prior or simultaneous deceit required for this form of estafa.

Article 315 states that failure to fund the check within three days after receipt of notice of dishonor is prima facie evidence of deceit for estafa. Preserve proof that the drawer personally received the notice.

A separate charge under Batas Pambansa Blg. 22 may also be considered. BP 22 has different elements, including its own five-banking-day period following receipt of notice of dishonor. Estafa and BP 22 are distinct offenses; facts insufficient for one may still be relevant to the other.

Take these immediate steps

1. Contact the financial institution at once

For a bank, e-wallet, credit-card, or remittance transaction:

Use the institution’s official fraud channel immediately.
Ask whether the transfer can be held, recalled, traced, or flagged.
Secure a complaint or reference number.
Request written transaction records and the institution’s response.
Change compromised passwords and revoke unauthorized device access.
Do not disclose another OTP, PIN, recovery code, or remote-access permission.

If the institution does not resolve a complaint involving a BSP-supervised entity, the BSP requires the consumer to use the institution’s own complaint mechanism first before escalating through the BSP Consumer Assistance Mechanism. A BSP consumer complaint does not replace a criminal complaint.

2. Preserve evidence before accounts or posts disappear

Keep the original electronic files whenever possible, not only cropped screenshots. Preserve:

Complete chat threads and exported message histories;
Emails with full headers;
Profile names, usernames, account URLs, user IDs and phone numbers;
Advertisements, listings, webpages and social-media posts;
Dates, times, URLs and the device used to view each item;
Bank statements, deposit slips, transfer confirmations and reference numbers;
Recipient account names, account numbers, mobile numbers and QR codes;
Contracts, invoices, receipts, purchase orders and delivery records;
Checks, bank return slips and notices of dishonor;
Demand letters and proof of delivery or receipt;
Audio, video or CCTV files lawfully obtained;
Names and contact details of witnesses and other victims; and
Police, bank, platform and customer-service reference numbers.

Make read-only backup copies. Do not alter the originals, edit timestamps, impersonate the suspect, access another person’s account, or secretly record private communications without obtaining legal advice on the Anti-Wiretapping Act.

Screenshots and privately obtained chat logs may be admissible, but authenticity, completeness, lawful acquisition, and identification of the person behind the account can still be disputed. The Supreme Court has recognized the potential evidentiary use of chat logs and videos.

3. Consider a written demand

A demand letter should identify the transaction, property or amount, obligation, deadline, and method for returning it. Send it through a method that can prove delivery and receipt.

A demand can be particularly important in misappropriation and dishonored-check cases. It is not a substitute for proof of the original fraud, and you should not delay filing solely to continue sending demands when prescription, dissipation of funds, or destruction of evidence is a concern.

Avoid threats, public shaming, doxxing, or statements that you will expose the respondent unless paid. Keep the demand factual and lawful.

4. Report cases requiring investigation

For an online scam, unknown respondent, identity theft, organized operation, or evidence held by service providers, report promptly to:

The PNP, including its cybercrime investigators;
The NBI Cybercrime Division or a Regional Cybercrime Center; or
The NBI Fraud and Financial Crimes Division, as appropriate.

The Cybercrime Prevention Act designates the PNP and NBI as cybercrime law-enforcement authorities. Investigators may identify additional offenses and seek the necessary court orders for nonpublic computer or subscriber data. A complainant should not try to obtain protected data by deception or unauthorized access.

Prepare the complaint-affidavit

The affidavit should be a first-person, chronological account based on personal knowledge. Include:

Your full name, address and contact information;
The respondent’s full name and address, if known, plus every reliable identifier;
The date and place of each relevant event;
The exact false representation or the terms under which property was entrusted;
Why the representation was false or how the property was converted;
How you relied on the representation;
Each payment or delivery, including amount, date, recipient and reference number;
The resulting loss or prejudice;
Demands made and the respondent’s response;
Facts connecting the named respondent to the account, number, document or transaction;
The participation of each respondent, rather than treating a group as automatically liable; and
A list of supporting affidavits and exhibits.

Attach witness affidavits from people with personal knowledge. Label the exhibits consistently and refer to each one in the affidavit. If a corporation is involved, identify the natural persons who personally made, authorized, or participated in the acts; corporate title alone does not automatically establish individual criminal liability.

The complaint-affidavit must be sworn before a prosecutor or another government official authorized to administer oaths—or, when authorized officials are unavailable, a notary public—under the applicable DOJ rules. Do not sign a jurat before actually appearing before the officer administering the oath.

The current DOJ rules generally call for the original complaint-affidavit, two duplicate copies for the official file, copies for every respondent, and a completed NPS Investigation Data Form. Ask the receiving office whether it requires additional sets, certified copies, digital media, particular folders, or local forms. The official form is available through the DOJ forms page.

File in the correct place

Under Rule 110, a criminal action is generally instituted where the offense was committed or where any essential ingredient occurred. For estafa, venue is factual and jurisdictional. Relevant places may include where:

The false representation was made or received;
The complainant relied on it;
Money or property was delivered;
Entrusted property should have been returned or accounted for; or
The legally recognized damage occurred.

Do not choose an office only because it is convenient. Online communications and electronic transfers can create difficult venue questions, particularly when the parties, bank accounts, and devices are in different places.

File with the appropriate City or Provincial Prosecutor’s Office. The Revised Rules of Criminal Procedure define a complaint as a sworn written statement charging a person with an offense and require the material acts, parties, approximate date, and place to be stated.

Obtain a stamped receiving copy, docket number, official receipt for any lawful fee, and the assigned office’s contact details. The DOJ publishes a schedule of fees, but the amount may depend on the damage alleged and the filing office. Pay only through an authorized collection channel and obtain an official receipt.

Barangay conciliation may occasionally be required

Prior barangay conciliation can be a condition precedent when the parties are natural persons who actually reside in the same city or municipality and the dispute falls within the lupon’s authority.

Among the exceptions are offenses carrying a maximum imprisonment exceeding one year or a fine exceeding ₱5,000, disputes involving juridical entities, parties residing in different cities or municipalities subject to limited exceptions, and situations requiring urgent legal action. Because the lowest ordinary estafa penalty may not exceed one year, a low-value case between qualified residents can require barangay proceedings unless an exception applies.

Confirm this point before filing. The governing provisions are Sections 408–412 of the Local Government Code and Supreme Court Administrative Circular No. 14-93.

What happens after filing

The applicable prosecutor procedure depends principally on the penalty prescribed by law:

Summary investigation: generally for offenses punishable by one day to one year, a fine regardless of amount, or both. It is an ex parte assessment under DOJ Department Circular No. 28.
Expedited preliminary investigation: generally for offenses punishable by one year and one day to six years and falling within first-level-court jurisdiction.
Regular preliminary investigation: generally required under DOJ Department Circular No. 15 when the prescribed penalty is at least six years and one day, regardless of fine.

An assisting prosecutor may check the affidavit’s form and whether the evidence is complete. A complaint may be dismissed if the evidence does not establish every element and the respondent’s identity with the required strength.

For regular preliminary investigations, the respondent is ordinarily served with the complaint and supporting evidence and directed to submit a counter-affidavit. Reply- and rejoinder-affidavits may follow when permitted. Hearings are usually clarificatory, not full trials.

The current DOJ standard is prima facie evidence with reasonable certainty of conviction: evidence that is admissible, credible, preservable, and capable—if left uncontroverted—of proving all elements and identifying the responsible person. The Supreme Court upheld this standard and the validity of Department Circular No. 15 in Meking v. Remulla.

If the prosecutor finds the standard met, an Information is prepared for filing in court. Otherwise, the complaint is dismissed. The prosecutor’s resolution is not a judgment of guilt or innocence.

Deadlines after an adverse resolution

Read the resolution and proof-of-service date immediately:

A motion for reconsideration in a regular preliminary investigation must generally be filed within 15 days from receipt.
In an expedited preliminary investigation, the period is generally 10 calendar days from receipt.
A motion for reconsideration is generally not entertained in a summary investigation.

A petition for review may be available in qualifying cases, but the reviewing authority, deadline, required attachments, and need to seek suspension of court proceedings depend on the case. Obtain legal advice immediately rather than assuming that a reconsideration or appeal automatically stops the filing or progress of the criminal case.

The controlling prosecutorial issuances are DOJ Department Circular No. 15, series of 2024 and the DOJ’s 2024 rules on summary and expedited preliminary investigations.

Current statutory amount thresholds

For ordinary estafa under Article 315—excluding the special scale for estafa by dishonored check—the amount generally corresponds to these prescribed penalty bands under Republic Act No. 10951:

Amount of fraud	Statutory penalty band
₱40,000 or less	Arresto mayor in its medium and maximum periods
Over ₱40,000 up to ₱1,200,000	Arresto mayor maximum to prisión correccional minimum
Over ₱1,200,000 up to ₱2,400,000	Prisión correccional minimum and medium
Over ₱2,400,000 up to ₱4,400,000	Prisión correccional maximum to prisión mayor minimum
Over ₱4,400,000	Maximum period of the preceding band, plus one year for each additional ₱2,000,000, subject to the statutory 20-year ceiling

Article 315(2)(d) establishes a substantially higher scale for estafa involving a bad check:

Amount of fraud	Statutory penalty band
₱40,000 or less	Prisión mayor minimum
Over ₱40,000 up to ₱1,200,000	Prisión mayor medium
Over ₱1,200,000 up to ₱2,400,000	Prisión mayor maximum
Over ₱2,400,000 up to ₱4,400,000	Reclusion temporal minimum and medium
Over ₱4,400,000 up to ₱8,800,000	Reclusion temporal maximum
Over ₱8,800,000	Reclusion perpetua

These are prescribed statutory bands, not predictions of the eventual sentence. The applicable paragraph, amount properly proved, use of information and communications technology, modifying circumstances, Indeterminate Sentence Law, and other statutes can change the legal result. Estafa committed through ICT may carry a penalty one degree higher under Section 6 of the Cybercrime Prevention Act. Syndicated or large-scale schemes and regulated investments may also implicate special laws.

Recovery of the money or property

The civil action arising from the alleged crime is generally deemed included with the criminal action unless it is waived, reserved for separate filing, or was filed earlier. Discuss reservation and related civil cases with counsel to avoid inconsistent or duplicative proceedings.

Repayment or settlement after estafa has been completed may reduce or extinguish the civil balance, but it does not automatically erase the public criminal offense. Conversely, dismissal or acquittal of an estafa charge does not necessarily decide every independent contractual claim.

If the evidence supports only a debt or contractual money claim, a civil action may be the appropriate remedy. Qualifying claims not exceeding ₱1,000,000, exclusive of interest and costs, may fall under the Supreme Court’s small-claims procedure.

Common mistakes to avoid

Filing only screenshots without the complete conversation or original files;
Describing nonpayment but failing to identify prior deceit or an entrustment obligation;
Naming account holders, directors or relatives without evidence of personal participation;
Filing in a place with no connection to an essential element of the offense;
Omitting the respondent’s address, preventing service of subpoena;
Combining unrelated transactions without explaining each representation, payment and loss;
Submitting an unsworn narrative instead of a proper complaint-affidavit;
Editing digital evidence or relying on hearsay when firsthand records are available;
Waiting indefinitely for repayment while evidence disappears or prescription runs;
Assuming a police blotter, bank complaint or platform report already instituted the prosecution;
Posting accusations publicly, which may expose the complainant to separate legal risk; and
Missing a reconsideration or review deadline because settlement discussions are ongoing.

When legal help is urgent

Consult a Philippine lawyer promptly when:

The amount is substantial or there are multiple respondents or victims;
The respondent’s identity or location is uncertain;
Funds are still moving through financial accounts;
The matter involves cryptocurrency, securities, investments or corporate records;
The evidence is primarily digital or held by foreign platforms;
Venue, prescription, or barangay conciliation is disputed;
The case involves a dishonored check or possible BP 22 liability;
You received an adverse prosecutor’s resolution;
You are being pressured to sign a waiver, quitclaim or settlement; or
You face threats, retaliation, evidence destruction or imminent flight by the respondent.

Indigent complainants may inquire with the Public Attorney’s Office about eligibility and available assistance. Law-enforcement agencies and prosecutors may also help identify evidence that must be obtained through lawful compulsory process.

FAQ

Do I need a lawyer to file an estafa complaint?

A lawyer is not an absolute prerequisite to execute and file a complaint-affidavit. Legal assistance is strongly advisable when the facts, venue, amount, digital evidence, corporate participation, or possible special-law violations are complicated.

Can I file even if I know only the scammer’s username or account number?

You may report the incident and present every known identifier, but prosecution ultimately requires reliable identification of the responsible person. Law-enforcement assistance is especially important because banks and platforms normally cannot disclose protected information solely on a private request.

Is a demand letter always required?

No. Demand is not ordinarily an element of estafa by false pretenses. It is particularly relevant to misappropriation and bad-check cases and can prove refusal, conversion, notice, and receipt. It cannot replace proof of deception or entrustment.

Can I file where I live?

Only if an essential ingredient of the alleged offense occurred there or another law provides venue. Residence alone does not automatically create criminal venue.

Does filing with the bank or police stop prescription?

Do not assume so. The Supreme Court’s current rule concerns filing the criminal complaint with the prosecution office. A bank dispute, platform report, blotter entry, or preliminary request for assistance may not be equivalent. See People v. Consebido.

Can the complaint continue if the respondent pays?

Payment may settle the civil loss but does not automatically extinguish criminal liability for a completed estafa. The prosecutor or court determines the legal effect based on the case and stage of proceedings.

Is every online selling dispute online estafa?

No. There must still be evidence satisfying the elements of estafa or another offense. Delivery delays, defective goods, refunds, and contract disputes can be civil or consumer matters unless the evidence shows criminal deceit or another prohibited act.

What if several victims were deceived by the same scheme?

Preserve evidence connecting the transactions and identify the other victims to investigators. Each victim should normally provide a firsthand affidavit and records of their own transaction. The prosecutor will determine whether the acts constitute separate offenses, a continuing scheme, conspiracy, syndicated estafa, or violations of special laws.

This article provides general Philippine legal information, not legal advice or a prediction of any case. The correct charge, venue, procedure, prescriptive period and remedy depend on the documents and specific facts. Official legal and procedural sources were checked through July 30, 2026.