Statute of Limitations for Written Contract in Puerto Rico

Overview

Run this scenario in DocketMath using the Statute Of Limitations calculator.

In Puerto Rico, the statute of limitations for a written contract is generally 15 years, under 31 L.P.R.A. § 5294. That 15-year period is one of the longer limitations periods in Puerto Rico, and it often matters for claims involving invoices, account statements, promissory notes, and other documentary agreements that qualify as “written” under Puerto Rico law.

In practice, disputes that end up in court frequently turn on two timing questions:

• What counts as a “written contract”?
• When did the cause of action begin to run? (often tied to default, breach, or the date payment became due)

DocketMath’s statute-of-limitations tool helps you translate those concepts into a concrete “latest filing date” using a key date you provide.

Limitation period

For actions founded on a written contract in Puerto Rico, the limitation period is 15 years. The controlling baseline rule appears in 31 L.P.R.A. § 5294, which applies to claims “upon a contract in writing.”

What “written contract” usually means for timing calculations

When you’re using a limitations calculator, the key is whether the agreement can reasonably be treated as a written contract for purposes of the rule. Common examples that may fit that category include:

• Signed agreements (service contracts, leases, purchase agreements)
• Promissory notes with a maker/borrower and defined payment terms
• Signed amendments or addenda
• Agreements where obligations are confirmed through formal documentation or otherwise treated as written evidence of the parties’ commitments

If the claim isn’t actually founded on a written agreement, the timing rule may be different—so it’s worth aligning your “category” with your underlying legal theory.

How the “clock” typically starts

For written-contract claims, the start date is often linked to breach or nonperformance. Typical examples include:

• The date payment was due and was not paid
• The date a service/delivery deadline passed without performance
• The date the contract was violated in a way that creates a claim

Because the exact trigger can be outcome-determinative, you’ll generally want to identify the event date that best matches your accrual theory—such as a default date or the deadline for performance—rather than relying on a generic “contract signed” date.

Key exceptions

Even when the baseline rule is 15 years under 31 L.P.R.A. § 5294, the effective deadline can be affected by issues that change:

• When the clock starts
• Whether the clock is paused or interrupted
• How the claim is characterized (which can change the applicable limitations rule)

Common timing issues that change the effective deadline

Use this checklist to sanity-check your inputs before you compute a deadline:

What DocketMath can do (and what it can’t)

DocketMath’s statute-of-limitations calculator is built to compute deadlines once you select:

• the jurisdiction (Puerto Rico),
• the cause type (written contract), and
• the key event date that starts the period.

It does not replace legal analysis about whether a document qualifies as “written” or exactly when accrual occurred in your specific dispute.

Statute citation

31 L.P.R.A. § 5294 provides a 15-year statute of limitations for actions “upon a contract in writing” in Puerto Rico.

For deadline calculations, you typically use this citation to support the baseline rule (“+ 15 years” from the properly selected start date). The practical work still comes down to the key question: what date should you plug into the calculation?

Key data points you’ll usually document

To make your computation clear and repeatable, record:

• claim type: written contract
• event date: breach/default/accrual date
• computed deadline: event date + 15 years
• any potentially relevant dates (e.g., installment due dates, acknowledgments, or later breach points)

Use the calculator

To generate a “latest filing date” for a Puerto Rico written-contract claim, use DocketMath’s statute-of-limitations tool here: /tools/statute-of-limitations.

Inputs to provide

A typical workflow looks like this:

1. Jurisdiction: Puerto Rico (US-PR)
2. Claim basis / category: Written contract
3. Key event date: the date you believe the cause of action accrued (commonly the date payment was due or the date breach occurred)

How outputs change when you change inputs

Understanding these relationships helps you use the calculator more responsibly:

• Change the key event date

  • If you move the event date forward by 30 days, the computed deadline moves forward by 30 days as well (because the rule is effectively “+ 15 years” from that date).
• Change the category away from written contract

  • The tool will switch to a different limitations rule. That often produces a large deadline difference—so classification matters.
• Add later milestone/installment dates

  • For installment or milestone contracts, you may need separate calculations for separate obligations—each with its own event date.

Quick “sanity check” example (illustrative)

If the breach/default date was January 15, 2010, then a 15-year limitations period lands on January 15, 2025 as the baseline deadline—subject to any timing doctrines that could affect accrual or tolling in the specific circumstances.

Before you rely on any single deadline, double-check that:

• the selected event date matches the obligation you’re actually suing on, and
• the claim is truly founded on the written contract category you selected.

Sources and references

Start with the primary authority for Puerto Rico and confirm the effective date before relying on any output. If the rule has been amended, update the inputs and rerun the calculation.

• 28 U.S.C. § 2415

Related reading

• Choosing the right statute of limitations tool for Vermont — How to choose the right calculator
• Statute of limitations in Singapore: how to estimate the deadline — Full how-to guide with jurisdiction-specific rules
• Choosing the right statute of limitations tool for Connecticut — How to choose the right calculator