Quick answer

To file an estafa complaint in the Philippines, prepare a sworn complaint-affidavit explaining exactly how the respondent obtained or kept your money or property through deceit or abuse of confidence. Attach the available evidence, execute the affidavit under oath, and file it with the Office of the City or Provincial Prosecutor that has territorial jurisdiction over the transaction. You may first seek investigative help from the PNP or NBI, especially when the offender’s identity is unknown or the fraud was committed online.

A police blotter, bank complaint, platform report, or NBI request for investigation can help document and investigate the incident, but it is not necessarily the same as filing the complaint-affidavit that starts the prosecutor’s case.

Act promptly. Report fraudulent transfers immediately to the bank or e-wallet provider, preserve the original evidence, and do not wait for the scammer’s repeated promises if prescription, disappearing funds, or deletion of online records is a concern.

First determine whether the facts may constitute estafa

“Fraud” is a broad description. Estafa is a particular crime under Article 315 of the Revised Penal Code. In general, it requires fraud—through deceit or abuse of confidence—and measurable damage or prejudice to another person. The precise elements depend on how the transaction occurred.

Estafa through false pretenses or deceit

This commonly applies when:

The respondent made a false representation or used a fraudulent act;
The deception occurred before or at the time you parted with the money or property;
You relied on that deception; and
You suffered loss or damage.

Examples may include pretending to own property, using a fictitious identity, claiming to have authority or qualifications that the person does not possess, or inventing a transaction to obtain payment. The Supreme Court has emphasized that the deception must have induced the victim to part with the property; a false excuse made only after an otherwise legitimate transaction may not be enough. See the Court’s discussion of the elements in Dulay v. People.

Estafa through misappropriation or conversion

This may apply when the respondent:

Received money, goods, or other personal property in trust, on commission, for administration, or under an obligation to deliver or return it;
Misappropriated or converted it, or denied receiving it;
Caused prejudice to another; and
Failed to return or account for it after demand.

The original transaction must involve an obligation to deliver or return the same money or property—not merely an ordinary debtor-creditor relationship. The elements are explained in Barlin v. People.

A broken promise or unpaid debt is not automatically estafa

Nonpayment, delay, poor performance, or breach of contract does not by itself prove criminal fraud. For deceit-based estafa, the dishonest representation generally must have existed before or when the victim paid. For misappropriation, the property must have been received under the kind of trust or return obligation covered by Article 315.

A failed business, unpaid loan, unfulfilled sale, or delayed refund may create civil liability without establishing estafa. The written agreement, the parties’ communications, the purpose of the payment, and what was represented at the beginning can change the result.

Take these immediate steps

1. Stop further loss

If money was transferred through a bank, e-wallet, card, or payment platform:

Contact the institution through its official fraud channel immediately.
Ask it to record the transaction as disputed and provide a reference number.
Request preservation of transaction and account records.
Change compromised passwords and PINs, revoke active sessions, and secure the associated email and mobile number.
Do not send additional “verification,” “tax,” “release,” or “recovery” payments.

Bangko Sentral guidance advises consumers to report suspected fraudulent transactions promptly to the financial institution. The institution is the first-level recourse; unresolved complaints involving BSP-supervised institutions may be escalated through the BSP Consumer Assistance Mechanism. Financial-account scams may also implicate the Anti-Financial Account Scamming Act, depending on the facts.

2. Preserve the evidence in its original form

Keep, back up, and organize:

Contracts, order forms, invoices, receipts, acknowledgments, promissory notes, and delivery records;
Deposit slips, transfer confirmations, bank statements, account numbers, QR codes, wallet IDs, and transaction reference numbers;
Checks and the bank’s written reason for dishonor;
Complete chats, emails, SMS messages, voice messages, call logs, and recordings lawfully obtained;
Social-media profiles, advertisements, URLs, usernames, phone numbers, and timestamps;
Photographs, videos, identification documents supplied by the respondent, and business registration claims;
Demand letters, proof of delivery, registry receipts, return cards, courier tracking, and replies;
Names and contact details of witnesses with personal knowledge; and
A copy of every report submitted to a bank, platform, police unit, NBI office, or regulator.

Do not rely only on cropped screenshots. Preserve full conversations, native files, email headers, URLs, and the device on which the communications were received. Do not alter documents or add annotations to the only original copy.

3. Prepare a transaction timeline

Create a chronological table showing:

Date and place	What the respondent said or did	Money or property transferred	Supporting evidence
Initial contact	Exact representation or offer	None or initial payment	Advertisement, chat, email
Payment or delivery	Why you relied on the representation	Amount, property, account used	Receipt, transfer record
Discovery	How you learned the representation was false	Loss remaining	Verification records
Demand	What you required the respondent to return or explain	Amount demanded	Letter and proof of receipt

This helps establish when and where the deception, transfer, conversion, damage, and demand occurred.

Send a proper demand when the type of case requires it

A written demand is especially important in alleged misappropriation or conversion because it helps establish the respondent’s failure to return or account for entrusted property. State the transaction, identify the property or amount, demand delivery, return, or accounting by a reasonable date, and preserve proof that the respondent received the demand.

For a dishonored check, obtain the bank’s written dishonor record and have a lawyer review the notice before filing. Article 315(2)(d) treats failure to fund the check within three days from receipt of notice of dishonor as prima facie evidence of deceit in the circumstances stated by the law. A separate charge under Batas Pambansa Blg. 22 has different requirements, including proof of receipt of written notice and a five-banking-day payment period. See Article 315 as amended by Republic Act No. 10951 and Batas Pambansa Blg. 22.

Do not use a demand letter to threaten violence, public shaming, or unrelated criminal accusations. A demand is evidence—not permission to harass the respondent.

Choose the proper place to file

File with the Office of the City or Provincial Prosecutor covering the place where the offense, or an essential part of it, occurred. Depending on the mode of estafa, relevant places may include where:

The false representation was made or received;
The victim relied on it and delivered money or property;
The respondent received entrusted property;
Conversion or misappropriation occurred; or
Legally cognizable damage occurred.

Criminal venue is jurisdictional. Your residence alone is not always enough. Online transfers, meetings in different cities, and transactions involving several bank accounts require careful venue analysis. State every relevant location in the complaint-affidavit and attach records showing the connection.

The DOJ directory of regional prosecution offices can help locate the appropriate office.

Possible barangay conciliation

For ordinary estafa involving no more than ₱40,000, Article 315 generally prescribes arresto mayor in its medium to maximum periods. If both parties are natural persons actually residing in the same city or municipality, Katarungang Pambarangay conciliation may therefore be a precondition, subject to numerous exceptions.

It generally does not apply when, among other circumstances, the prescribed imprisonment exceeds one year, the prescribed fine exceeds ₱5,000, a party is a corporation or other juridical entity, the parties reside in different cities or municipalities without an applicable exception, or urgent action is necessary to prevent injustice or prescription. Review Sections 408 and 412 of the Local Government Code before assuming that a barangay certificate is—or is not—required.

Prepare the complaint-affidavit

Write in numbered paragraphs and use facts within your personal knowledge. A complete affidavit should ordinarily contain:

Your full name, citizenship, address, and contact details;
The respondent’s full name, aliases, address, and available contact information;
The approximate dates and exact places of material events;
How you met or communicated with the respondent;
The respondent’s exact material representations;
Why those representations were false;
What you did in reliance on them;
The amount or property transferred, including the recipient account;
How the respondent received, used, converted, or failed to return the property;
When and how you discovered the fraud;
The demands made and the respondent’s response;
The resulting loss or prejudice;
Each witness’s role and personal knowledge;
A list identifying every attachment; and
A request that the appropriate charges be investigated and filed if warranted.

Explain the evidence instead of simply attaching a large, unsorted bundle. Mark attachments consistently—for example, “Annex A,” “Annex B,” and so on—and refer to each annex in the paragraph it supports.

If several people participated, describe what each person actually said or did. Do not label everyone a conspirator merely because they are related, employed by the same company, or named on a social-media page.

Execute and file the complaint properly

Under the current DOJ-NPS rules, submit:

The original complaint-affidavit;
Two duplicate copies for the prosecution office;
An additional copy for each respondent;
Affidavits of witnesses;
Documentary, electronic, and other supporting evidence; and
A completed NPS Investigation Data Form.

The affidavit must be subscribed and sworn to before a prosecutor or another government official authorized to administer oaths. If such an official is unavailable, it may be sworn before a notary public in accordance with the applicable rules. Bring valid identification and the original documents for comparison.

Local offices may have receiving, pagination, binding, or electronic-filing instructions. Verify these through the prosecution office’s official contact information before filing. E-filing and virtual proceedings are permitted as alternatives under DOJ rules, but use only a channel officially designated by the particular office.

After filing:

Obtain the docket or NPS case number;
Keep a receiving-stamped copy;
Record the prosecutor assigned to the matter;
Keep your contact details current; and
Attend every scheduled conference or clarificatory hearing.

When police or NBI assistance is useful

You may report the incident to the local police, the PNP unit handling cybercrime, or the NBI before filing with the prosecutor. This is particularly useful when:

The offender used a fictitious name;
Subscriber, IP, account-opening, CCTV, or platform records must be obtained;
Several victims or mule accounts are involved;
Devices require forensic examination;
The funds moved through multiple accounts; or
The conduct crosses cities or national borders.

The NBI provides investigative assistance for fraud complaints and computer-crime complaints. Its website also provides an online complaint page. Confirm whether the agency will investigate and endorse a complaint or whether you must separately file with the prosecutor.

If estafa was committed through information and communications technology, Section 6 of the Cybercrime Prevention Act may apply and can raise the prescribed penalty by one degree.

What happens at the prosecutor’s office

The prosecutor does not decide guilt beyond reasonable doubt. The office evaluates whether the evidence establishes a prima facie case with reasonable certainty of conviction. This generally requires evidence that is admissible, credible, capable of preservation and presentation at trial, and sufficient to establish the offense and the responsible person.

The Supreme Court has upheld the validity of the current DOJ rules governing this prosecutorial standard. See the Supreme Court’s March 2026 official release.

The applicable procedure depends on the penalty prescribed by law:

Prescribed penalty	DOJ investigation track
One day to one year, a fine, or both	Summary investigation
More than one year but not more than six years	Expedited preliminary investigation
At least six years and one day	Regular preliminary investigation

The amount involved is not the only consideration. The mode of estafa, use of a dishonored check, use of ICT, and other qualifying circumstances may change the prescribed penalty and therefore the procedure.

Under the ordinary Article 315 penalty brackets, non-check estafa involving no more than ₱40,000 generally falls within the summary-investigation range; amounts over ₱40,000 but not over ₱2.4 million generally fall within the expedited range; and amounts over ₱2.4 million can reach the regular preliminary-investigation range. Estafa through issuance of a worthless check under Article 315(2)(d) carries different and substantially higher penalty brackets, even for amounts not exceeding ₱40,000. The prosecutor should make the final classification under Article 315 as amended.

In a regular preliminary investigation, the respondent is ordinarily given at least 10 days from receipt of the subpoena and complaint records to submit a counter-affidavit. Expedited proceedings have shorter schedules and generally do not permit reply or rejoinder affidavits. Follow the dates stated in every subpoena or order rather than calculating a deadline from a general article.

If the complaint is dismissed, remedy periods can be very short. Under the current rules:

A motion for reconsideration in an expedited preliminary investigation must be filed within 10 calendar days from receipt of the resolution.
No motion for reconsideration is entertained under the summary-investigation track.
In a regular preliminary investigation, a motion for reconsideration must generally be filed within 15 days from receipt.

Seek legal advice immediately upon receiving an adverse resolution.

If the prosecutor finds sufficient evidence, an Information is filed in court. The judge then independently determines judicial probable cause for purposes such as issuing a warrant or summons. Filing a complaint-affidavit does not itself produce an arrest warrant or establish guilt.

Recovery of the money or property

A criminal case primarily determines criminal responsibility. It does not guarantee that the funds are still available or that the victim will be fully repaid.

As a general rule, the civil action to recover civil liability arising from the offense is deemed instituted with the criminal action unless the offended party waives it, reserves the right to file it separately, or filed the civil action first. This is governed by Rule 111 of the Rules of Criminal Procedure.

Obtain advice before filing a separate collection, rescission, damages, attachment, or other civil action. A prior civil case, reservation, settlement, or prejudicial question can affect procedure.

Prescription: do not delay

The prescriptive period depends on the offense charged, its prescribed penalty, when the offense was discovered, and whether prescription was interrupted. Different forms and amounts of estafa can therefore have different periods. Cybercrime or special-law charges may require separate analysis.

Rule 110 states that institution of the criminal action interrupts prescription unless a special law provides otherwise. Current Supreme Court doctrine recognizes filing with the prosecution office as interrupting prescription for purposes of offenses under the Revised Penal Code. Nevertheless, do not rely on an informal police report, platform ticket, or private demand as if it necessarily stopped the period.

If the transaction is old or the deadline is uncertain, consult counsel and file through the proper channel immediately.

Common mistakes that weaken complaints

Treating every unpaid debt or failed transaction as criminal estafa;
Describing only the nonpayment, without identifying the original deception or entrustment;
Omitting the place where essential acts occurred;
Naming officers, employees, or relatives without stating their personal participation;
Submitting screenshots without complete conversations or transaction records;
Failing to prove receipt of a demand or notice of dishonor;
Using inconsistent amounts, dates, account numbers, or annex labels;
Filing in the wrong prosecutor’s office;
Editing, deleting, or surrendering the only original electronic evidence;
Exaggerating facts or including allegations based only on rumor;
Waiting for endless repayment promises while evidence disappears;
Assuming an online report, police blotter, or bank dispute automatically starts the criminal case; and
Missing a subpoena, hearing, or reconsideration deadline.

When legal help is urgent

Consult a Philippine lawyer promptly when:

A large amount, several victims, a syndicate, investment solicitation, public funds, or corporate officers are involved;
The respondent used multiple identities, accounts, or jurisdictions;
The case involves a dishonored check or uncertainty about notice requirements;
Barangay conciliation or prescription may apply;
You cannot determine the correct venue;
The bank, e-wallet, or platform still holds potentially recoverable transaction data;
The respondent is threatening witnesses, destroying evidence, or preparing to leave;
You received a prosecutor’s subpoena or adverse resolution; or
A related civil, SEC, BSP, insolvency, or foreign proceeding already exists.

Qualified indigent persons may ask the Public Attorney’s Office about available legal assistance, subject to its mandate, eligibility rules, merit test, and conflicts of interest.

Frequently asked questions

Do I need a lawyer to file?

A lawyer is not an absolute requirement for executing a complaint-affidavit, but legal assistance is strongly advisable when the facts are complex, venue is uncertain, several offenses may apply, or the amount is substantial. The affidavit and attachments may become part of the trial record, so early mistakes can be difficult to correct.

Must I first file a police report?

Not always. A complainant may generally file directly with the proper prosecutor. Police or NBI assistance is valuable when investigation, identification, tracing, or evidence preservation is required.

Is a demand letter always required?

Not for every form of deceit-based estafa. It is particularly important in alleged misappropriation or conversion and in cases involving dishonored checks. The required content, service, and waiting period depend on the charge.

Can I file if I do not know the scammer’s real name?

You may report the known account names, usernames, numbers, photographs, transaction details, and other identifiers to investigators. The Rules of Criminal Procedure permit an accused whose true name cannot be ascertained to be described under a fictitious name with a statement that the true name is unknown, but sufficient identification and lawful investigative records will still be important.

Can an online scam be charged as estafa?

Yes, if the elements of estafa are present. Use of ICT may additionally bring the conduct under Section 6 of the Cybercrime Prevention Act. Not every online dispute is criminal fraud, however; the original representation, reliance, transfer, intent, and damage must still be supported by evidence.

Will repayment automatically end the case?

Not necessarily. Estafa is prosecuted in the name of the People of the Philippines. Repayment, compromise, or an affidavit of desistance may affect the evidence, civil liability, or prosecutorial assessment, but it does not automatically erase an offense already committed or require dismissal. Obtain advice before signing a settlement, release, or desistance.

How long will the case take?

DOJ rules prescribe internal periods for evaluation and resolution, but case build-up, service of subpoenas, clarificatory proceedings, review, court filing, and trial can affect the actual duration. No responsible estimate can be made without knowing the applicable investigation track and the condition of the evidence.

Official legal sources

This article provides general legal information, not legal advice for a specific transaction. The proper offense, venue, evidence, deadlines, and remedies depend on the complete facts and documents. Sources and procedures were checked as of July 26, 2026.