Quick answer

Subsidiary imprisonment is additional imprisonment that a convict must serve when they are unable to pay a fine imposed as part of their penalty; it is a substitute for the unpaid fine, not an additional penalty on top of a fully served one. The Revised Penal Code provides that if the convict has no property with which to meet the fine, they shall be subject to a subsidiary personal liability at a specified rate, that is, a certain amount of the fine is deemed satisfied for each day of imprisonment served. There are important rules and limits. First, subsidiary imprisonment applies only if it is expressly imposed or provided; the judgment must impose the fine, and subsidiary imprisonment in case of insolvency follows when the law so allows. Second, there are caps on its duration: the subsidiary imprisonment shall not exceed one-third of the term of the principal penalty (in certain cases) and in no case shall it continue for more than one year; and if the penalty imposed is only a fine, the subsidiary imprisonment shall not exceed a certain number of months depending on the amount of the fine. Third, subsidiary imprisonment does NOT apply in specified situations, including: when the penalty imposed is higher than prision correccional (that is, for grave offenses with penalties above a certain level, there is no subsidiary imprisonment for the fine); when the penalty imposed is a fine and imprisonment, and the imprisonment is already the maximum, in some cases; and it never applies to the payment of civil indemnity or reparation to the offended party (a convict who cannot pay the civil liability does not serve subsidiary imprisonment for it; that is enforced as a civil obligation). Finally, if the convict later acquires property, they may be required to pay the fine notwithstanding the subsidiary imprisonment already served. So subsidiary imprisonment substitutes for an unpaid fine at a fixed rate, within strict caps, only when the law allows, and never for civil indemnity.

What Subsidiary Imprisonment Is

Subsidiary imprisonment is additional imprisonment served when a convict cannot pay a fine — a substitute for the unpaid fine at a fixed rate per day, not an extra penalty.

Limits and Caps

It applies only if the law allows and the judgment imposes the fine. It is capped: generally not exceeding one-third of the principal penalty and never more than one year; if the penalty is only a fine, a shorter cap by amount applies.

When It Does NOT Apply

No subsidiary imprisonment when the penalty is higher than prision correccional, and never for civil indemnity or reparation to the offended party (that is enforced as a civil obligation). If the convict later acquires property, they may still be required to pay the fine.

Practical Takeaways

Frequently Asked Questions

What is subsidiary imprisonment? Additional imprisonment a convict must serve when unable to pay a fine imposed as part of the penalty. It substitutes for the unpaid fine at a fixed rate, with a certain amount deemed satisfied per day of imprisonment.

Are there limits to subsidiary imprisonment? Yes. It generally cannot exceed one-third of the term of the principal penalty and in no case more than one year, and if the penalty is only a fine, the subsidiary imprisonment cannot exceed a certain number of months depending on the amount.

When does subsidiary imprisonment not apply? When the penalty imposed is higher than prision correccional, and it never applies to the payment of civil indemnity or reparation to the offended party, which is enforced as a civil obligation.

Does subsidiary imprisonment erase the fine? Not necessarily. If the convict later acquires property, they may be required to pay the fine notwithstanding the subsidiary imprisonment already served, since it is a substitute for insolvency, not a discharge of the obligation.

This commentary is for general informational purposes only and does not constitute legal advice. For guidance specific to your situation, please consult a licensed attorney.

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