If you or someone close to you is facing an accusation of attempted arson, or if you are a property owner who experienced a suspicious incident that could have led to a fire, understanding exactly how Philippine law treats this offense helps you make informed decisions. Attempted arson carries real criminal consequences that depend on the type of property involved, the stage of the act, and specific circumstances. This article explains the legal definition, the governing laws, how penalties are calculated, the practical process in Philippine courts, and what ordinary people commonly encounter in these situations.

What Constitutes Attempted Arson

Under Article 6 of the Revised Penal Code, there is an attempt when the offender commences the commission of a felony directly by overt acts but does not perform all the acts of execution that should produce the felony by reason of some cause or accident other than their own spontaneous desistance.

In arson cases, this typically means the person has taken concrete steps toward setting fire to property—such as pouring gasoline or other accelerants, placing combustible materials against a structure, or striking a match or lighter with clear intent to ignite—but the fire never starts or is prevented before any burning occurs.

Mere preparation, such as buying gasoline or making verbal threats, usually does not qualify as an attempt. The law requires direct overt acts that begin the actual execution of burning. Courts examine the specific facts, including witness statements, recovered materials, and fire investigation reports, to determine whether the acts crossed into an attempt.

How Philippine Law Distinguishes Attempted, Frustrated, and Consummated Arson

Philippine courts classify arson into three stages, which directly affects the penalty:

Attempted arson: Overt acts toward burning have begun, but the fire does not ignite or is stopped before any part of the property burns. Example: An individual douses a door with kerosene and attempts to light it with a match, but a neighbor intervenes and extinguishes the unlit match before contact.
Frustrated arson: The offender completes all acts of execution (including ignition), but the intended burning does not occur due to external causes independent of their will. This stage is less common in arson because once any part of the property actually catches fire—even briefly—courts often consider the crime consummated.
Consummated arson: Any portion of the property burns, regardless of how small the damage or how quickly the fire is put out. Supreme Court rulings have long held that the crime is consummated upon actual burning of any part of the target, not upon total destruction.

The distinction is highly fact-specific. Fire investigators from the Bureau of Fire Protection (BFP) play a central role by determining the origin and cause of any fire or attempted ignition through physical evidence, laboratory analysis of residues, and scene reconstruction.

Legal Basis for Penalties

The primary laws are:

Presidential Decree No. 1613 (the Arson Law of 1979), which defines simple arson, destructive arson, other cases of arson, aggravating circumstances, and prima facie evidence of arson. It repealed the original arson provisions in the Revised Penal Code but works alongside later amendments.
Article 320 of the Revised Penal Code, as revived by Presidential Decree No. 1744 and further amended by Section 10 of Republic Act No. 7659 (the Heinous Crimes Law), which covers destructive arson involving buildings where people gather, transportation conveyances, and similar high-risk properties.
Articles 6 and 51 of the Revised Penal Code, which govern the stages of felonies and the penalty for attempted crimes. Article 51 provides that principals in an attempted felony receive a penalty lower by two degrees than that prescribed for the consummated felony.

PD 1613 also provides for conspiracy to commit arson (punished by prision mayor in its minimum period) and special aggravating circumstances such as commission by a syndicate (three or more persons), intent to gain, or motivation by spite or hatred.

When death results from arson, the penalty rises to reclusion perpetua to death (now effectively reclusion perpetua following Republic Act No. 9346, which prohibited the death penalty).

Penalty for Attempted Arson

Because attempted arson is always penalized two degrees lower than the consummated offense, the actual penalty depends on which provision of PD 1613 or amended Article 320 applies to the intended act.

Here is a general guide based on the governing provisions (actual sentences vary with modifying circumstances, periods of the penalty, and application of the Indeterminate Sentence Law):

Type of Intended Arson	Penalty if Consummated	Typical Penalty if Attempted
Simple arson (PD 1613, Sec. 1 – burning property of another or own property endangering others)	Prision mayor (6 years and 1 day to 12 years)	Arresto mayor (1 month and 1 day to 6 months)
Destructive arson or other cases under PD 1613 Sec. 2 or 3, or RPC Art. 320 as amended (e.g., inhabited buildings, public structures, hospitals, markets, transportation)	Reclusion temporal in maximum period to reclusion perpetua, or reclusion perpetua (especially with RA 7659 qualifiers or when death results)	Prision mayor (6 years and 1 day to 12 years)
Arson with special aggravating circumstances (syndicate, intent to gain, spite)	Maximum period of the above penalties	Adjusted within the two-degree-lower range, often toward the higher end of prision mayor or corresponding lower penalty

The Indeterminate Sentence Law generally applies when the maximum imposable penalty exceeds one year. The court sets a minimum term taken from the penalty next lower in degree and a maximum term within the range of the penalty imposed.

Civil liability for damages (actual, moral, or exemplary) may also be awarded even in attempted cases if the victim proves injury, emotional distress, or expenses incurred (such as cleanup or security measures).

Practical Realities in Philippine Arson Cases

Fire incidents are investigated jointly by the Philippine National Police (PNP) and the Bureau of Fire Protection (BFP). The BFP’s origin-and-cause determination is often decisive in establishing whether the incident was accidental, intentional, or an attempt. Laboratory tests for accelerants, witness accounts, CCTV footage, and evidence of motive (prior disputes, insurance policies, or threats) are commonly used.

Prosecutors file cases in the Regional Trial Court (RTC) because the penalties involved are afflictive. Preliminary investigation occurs at the prosecutor’s office. If probable cause exists, an Information is filed, followed by arraignment, pre-trial, and trial.

Cases often take several years due to court dockets, though continuous trial systems and rules on expeditious disposition aim to reduce delays. Bail is generally available as a matter of right for attempted arson because the penalty does not reach reclusion perpetua. However, the amount and conditions depend on the court’s assessment of flight risk and other factors.

Common challenges include proving malicious intent (often through circumstantial evidence) and distinguishing true attempts from heated arguments or empty threats. Victims sometimes face difficulties when evidence is destroyed by the incident itself or when witnesses are reluctant.

Foreign nationals are subject to the same substantive and procedural rules. A conviction may have immigration consequences after any sentence is served, but the criminal process itself follows standard Philippine procedure.

What Victims and Accused Persons Commonly Experience

If you are a victim or concerned property owner: Report the incident promptly to the nearest police station and request a BFP investigation. Preserve any physical evidence, take photographs, and note timelines and witnesses. You may file a complaint for attempted arson and reserve the right to claim civil damages in the same or a separate proceeding.

If you are accused: Exercise your constitutional rights, including the right to counsel and to remain silent during custodial investigation. Secure legal representation immediately. Gather evidence of alibi, lack of intent, or voluntary desistance (if applicable) before any overt acts of execution were completed. Early legal advice helps protect against hasty or misclassified charges.

Frequently Asked Questions

What is the difference between attempted arson and grave threats?
Grave threats involve verbal or written warnings of future harm without overt acts toward execution. Attempted arson requires concrete steps that begin the burning process, such as dousing property with accelerants and attempting ignition.

Can attempted arson still be charged if no fire actually started?
Yes. The absence of an actual fire is what often makes the act “attempted” rather than consummated or frustrated, provided clear overt acts and intent are proven.

How serious is attempted arson compared to consummated arson?
It is less serious because the penalty is lowered by two degrees, but attempted destructive arson can still result in several years of imprisonment.

Is attempted arson bailable?
Generally yes. Since the penalty for attempted arson does not reach reclusion perpetua, it is usually bailable as a matter of right, subject to the court’s discretion on the amount and conditions.

What evidence does the prosecution typically need?
Strong evidence includes BFP fire investigation reports, laboratory findings of accelerants, witness testimony, recovered materials (gasoline containers, lighters), motive evidence (prior quarrels or insurance anomalies), and CCTV or digital records.

Can voluntary desistance remove liability for attempted arson?
Only if the desistance occurs before the overt acts that constitute the attempt. Once those acts have begun, spontaneous stopping does not erase criminal liability.

Does attempted arson affect insurance claims?
Insurers may investigate suspicious incidents. Prima facie evidence rules under PD 1613 (such as multiple fires on insured property or withdrawal of goods before a fire) can complicate claims even in attempt cases.

What if the target was my own property?
Under PD 1613 Section 1, burning your own property is still punishable if it exposes the life or property of others to danger. The same attempt rules apply.

How long do these cases usually take?
From filing to final decision, RTC cases involving arson-related charges commonly last two to five years or longer, depending on complexity, evidence volume, and court workload.

Can I file both criminal and civil cases for an attempted arson incident?
Yes. You can pursue criminal prosecution and claim damages (actual expenses, moral damages for fear and anxiety, exemplary damages) either in the same criminal action or through a separate civil suit.

Key Takeaways

Attempted arson is defined by overt acts that begin the burning process but fall short of actual ignition due to external causes, not voluntary stopping.
Penalties are determined by lowering the consummated penalty by two degrees under Article 51 of the Revised Penal Code, resulting in arresto mayor for simple arson attempts or prision mayor for destructive arson attempts.
The exact classification and penalty hinge on the type of property targeted (simple vs. destructive under PD 1613 and amended Article 320 RPC) and the presence of aggravating circumstances such as syndicate involvement.
Real cases rely heavily on BFP investigation reports, forensic evidence, and proof of malicious intent; courts examine the specific facts rather than applying blanket rules.
Both victims and accused persons benefit from prompt documentation, professional legal assistance, and understanding that outcomes depend on evidence presented during preliminary investigation and trial.
Timelines in the Philippine justice system can be lengthy, but early action preserves rights and evidence for all parties involved.

Understanding these rules empowers you to respond appropriately whether you are protecting your property or defending against an accusation. The law balances public safety with precise grading of criminal liability based on how close the act came to causing actual harm.