A preliminary injunction case has three separate cost components: a court filing fee (which is set by the Supreme Court’s current fee schedule and varies by court and whether the injunction is the main relief sought or ancillary to an existing case), an injunction bond that the applicant must post under Rule 58 of the Rules of Court to cover the enjoined party’s possible damages, and attorney’s fees for preparing and arguing the application. Of these, the bond is usually the largest and most variable number, since the court sets it based on the potential harm to the party being enjoined, not on a fixed table.
People asking “how much does an injunction cost” are usually really asking about one number, but a preliminary injunction case actually has three distinct cost buckets, and only one of them is set by a government fee schedule. Understanding all three — and how they interact — is what lets you budget realistically before filing.
The Three Cost Components, at a Glance
- Court filing fees (docket fees) — a government-set amount paid when the case, or the application for injunctive relief, is filed.
- The injunction bond — security posted by the applicant, fixed by the court, to answer for damages if the injunction is later found to have been wrongly issued.
- Attorney’s fees and litigation costs — professional fees for drafting the application, appearing at the hearing, and (if the injunction is ancillary) prosecuting the main case itself.
Filing Fees: The Smallest, Most Predictable Piece
Filing fees for civil actions in the Philippines are governed by Rule 58 read together with Rule 141 (Legal Fees) of the Rules of Court. Where an injunction is sought as the principal relief in a standalone complaint, it is generally treated as an action where the value of the subject matter cannot be estimated, which carries its own fee category under Rule 141 rather than the percentage-of-claim fees used for money claims. Where an injunction is instead sought as an ancillary remedy inside a case that has already been filed and for which docket fees were already paid, the applicant typically only pays a smaller motion-related fee rather than a fresh full docket fee, since the main action’s filing fee already covers the case.
The Supreme Court periodically adjusts the legal fees schedule under Rule 141, so the exact peso amount currently in effect varies and should be confirmed with the Clerk of Court of the specific court where the case will be filed, or with counsel who has the current schedule on hand. What matters for budgeting purposes is that this component, while not zero, is consistently the smallest of the three — it is a processing fee, not a security deposit.
The Injunction Bond: Usually the Biggest Number
This is where most of the real cost sits, and it is also the most misunderstood. Under Rule 58, Section 4, a court cannot grant a preliminary injunction (or, generally, a temporary restraining order) without the applicant first filing a bond executed in favor of the party to be enjoined, in an amount the court fixes, to answer for whatever damages that party may sustain if the court later decides the applicant was not actually entitled to the injunction.
Two things follow from this:
- The amount is not fixed by rule or table. The judge sets it based on the potential harm an erroneous injunction could cause the enjoined party — lost business income, contractual penalties, or other quantifiable damages the enjoined party could plausibly claim. A request to stop a large ongoing commercial operation will typically draw a much larger bond than a request to preserve the status quo on a small, contained dispute.
- You usually do not pay the bond amount in cash outright. Most applicants obtain a surety bond from an accredited bonding company, paying that company a premium (a percentage of the bond’s face value) rather than depositing the full amount with the court. The premium is paid up front and, if the injunction remains in effect for more than a year, is typically renewable annually for as long as the injunction stands. Rates vary by bonding company and by the applicant’s credit standing, so it is worth obtaining quotes from more than one accredited surety before committing.
Because the bond is set case-by-case and there is no published table linking claim types to bond amounts, applicants should ask their counsel for a realistic estimate based on comparable cases before filing, rather than assuming a token amount will suffice — courts frequently set bonds in amounts applicants did not anticipate, especially in commercial disputes.
Attorney’s Fees and Other Litigation Costs
Preparing an application for preliminary injunction is more demanding than an ordinary pleading, because the applicant has to establish, with supporting affidavits and often documentary evidence, a clear and unmistakable right, an urgent necessity to prevent serious damage, and that the harm is irreparable or not adequately compensable in damages. This typically means:
- Drafting a verified application with supporting affidavits;
- Preparing for and appearing at the summary hearing the court must hold before granting the injunction (except for a very short-lived ex parte temporary restraining order in cases of extreme urgency);
- Handling any opposition, since the adverse party is entitled to notice and a chance to be heard before a full preliminary injunction (as opposed to a short ex parte TRO) is granted; and
- If the injunction is ancillary to a larger case, the underlying litigation costs of that case continue in parallel.
Because these fees depend on the complexity of the dispute, the number of hearings needed, and whether the order is contested up to the Court of Appeals, they are the least standardized of the three cost components and the one most worth discussing candidly with counsel at the outset, including whether fees will be fixed, hourly, or a hybrid arrangement.
Does a TRO Cost Less Than a Full Preliminary Injunction?
A temporary restraining order is meant to be a stop-gap, not a substitute for a preliminary injunction, and its cost structure reflects that. A TRO issued ex parte by an executive judge in a case of extreme urgency lasts only 72 hours, after which a summary hearing must be held to decide whether it should be extended or converted into a full preliminary injunction. A regular TRO issued by the trial court after notice lasts 20 days. In both situations, a bond can still be required, so a TRO does not necessarily mean skipping the bond cost — it mainly compresses the timeline, not the cost components. Where a TRO expires without being converted into a preliminary injunction, litigation costs are generally lower simply because the matter did not proceed to a full injunction hearing and bond.
What Happens to the Bond If You Lose
If the court ultimately rules that the applicant was not entitled to the injunction, the enjoined party can claim against the bond for the damages the injunction caused them, and Rule 58 requires that such damages be claimed, heard, and awarded in the same case (rather than in a separate lawsuit) before the judgment finalizes or before the injunction is finally dissolved. This is the real financial risk behind the bond: it is not simply a filing formality, it is money (or an insurer’s exposure) that can actually be paid out if the injunction turns out to have been wrongly obtained. Applicants who are not confident in the strength of their case should weigh this risk carefully, since bond premiums already paid to a surety company are generally not refundable even if the injunction is later dissolved.
Getting a Realistic Cost Estimate Before You File
Because two of the three cost components — the bond amount and attorney’s fees — are set case-by-case rather than by a fixed schedule, the only reliable way to budget for a preliminary injunction case is to have counsel evaluate the specific facts, the value of what is being protected or stopped, and the likely bond a particular judge or court is likely to set for that type of dispute, before the application is filed. Filing fees, while the most predictable of the three, should also be confirmed directly with the Clerk of Court, since the Supreme Court periodically revises the legal fees schedule.
Frequently Asked Questions
How does the court decide how big the injunction bond should be? The judge sets the bond based on the potential damages the party being enjoined could suffer if the injunction turns out to have been wrongly granted, such as lost income or contractual penalties — there is no fixed table, so the amount varies significantly by case and is usually proposed by the applicant and then reviewed or adjusted by the court.
Can the court waive the bond requirement entirely? Rule 58 allows a court to exempt certain applicants from the bond requirement in specific, limited circumstances the rule itself provides for, but this is the exception rather than the norm, and applicants should not assume a waiver will be granted without a specific legal basis for one.
If I win my case, do I get the bond premium back? No. The premium paid to a surety company for issuing the bond is generally a non-refundable cost of obtaining the bond, similar to an insurance premium, even though the bond itself is eventually cancelled once the case is resolved in the applicant's favor and no claim is made against it.
Is getting a TRO cheaper than going straight for a preliminary injunction? Not necessarily — a TRO can still require a bond, so the real savings from a TRO come from its short timeline (72 hours to 20 days) rather than from avoiding the bond or filing-fee components altogether, and if the TRO is later converted into a full preliminary injunction, the additional costs of that stage still apply.
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.
If you have questions about your rights or options under Philippine law, our firm is available to assist. You may reach us via Viber or WhatsApp, call us at 0995 433 5550, or send an email to vivasnobles@gmail.com. We look forward to hearing from you.