Statute of Limitations for Oral Contract in Singapore

Overview

In Singapore, the time limit to sue on an agreement is governed by the Limitation Act (Cap. 163). The phrase “oral contract” usually means a contract formed without a written document—for example, promises made during a meeting, over the phone, or through emails/messages that don’t meet any special writing requirement.

Even when a deal is “oral,” Singapore law still treats it as a contract if there is offer, acceptance, and consideration. The practical question is usually not whether the contract exists, but whether the claimant files within the applicable limitation period.

This guide focuses on the limitation period for oral contracts, what typically affects it, and how to use DocketMath to calculate the deadline based on your dates. (This is general information, not legal advice.)

Limitation period

General rule: 6 years for contract (including oral contracts)

For most contract claims in Singapore, including claims based on an oral agreement, the limitation period is 6 years. This is commonly understood as the limitation period for actions founded on a contract.

In practice, you’ll usually be working with:

• The start date: often the date the cause of action accrues (for example, when payment is due and unpaid, or when a breach occurs).
• The end date: the date the claim must be filed by, depending on the limitation computation.

How the deadline typically gets triggered

While the exact “accrual” date depends on the facts, contract claims often accrue when one of these happens:

• A payment due date passes and the other party does not pay.
• A party refuses performance or acts inconsistently with the agreement.
• A contractual obligation becomes due (e.g., delivery by a specific date).

If the contract doesn’t specify dates, you may need to infer the timeline from the parties’ conduct—something a limitation calculator can’t fully automate without inputs from you. That’s why DocketMath emphasizes date selection.

Practical scenarios (how input dates change the outcome)

Key takeaway: The limitation period itself may be 6 years, but your calculation hinges on the right start date.

Key exceptions

Singapore’s limitation framework includes rules that can alter the outcome from the “headline” period. For contract claims, exceptions often arise from acknowledgment, part payment, disability, or extension/special rules depending on the claim type.

Below are the main categories to keep on your radar when working out whether a claim is still within time.

1) Acknowledgment and part payment

If the defendant acknowledges the debt or makes part payment, the limitation timeline can restart or be extended under the Limitation Act’s provisions dealing with acknowledgment/part payment.

Why this matters practically:

• An email, text, or letter that clearly acknowledges the liability may affect the limitation computation.
• A partial payment can also change the timeline.

2) Disability (e.g., claimant under disability)

If the claimant is under a relevant disability (such as minority or other categories contemplated by the Limitation Act), the running of time can be postponed.

Practical example:

• If a claimant was a minor when the cause of action accrued, the limitation period may not run the same way as for a claimant who is not under disability.

3) Claim type mismatch (contract vs. other causes of action)

If your claim is framed as contract, the “6 years” approach often applies. But if the facts support a different legal basis—such as tort—the applicable limitation period could be different.

4) The accrual date may be fact-specific

Even within contract claims, determining when the cause of action accrues can be non-trivial:

• Was there a fixed due date?
• Did the other party repudiate the agreement?
• Was there a completion date implied by context?

DocketMath can help with the math once you decide the start date—but it can’t decide the start date for you.

Statute citation

The limitation rules for contract claims in Singapore are set out in the Limitation Act (Cap. 163).

For a commonly used contractual limitation period in Singapore, the relevant provision is:

• Limitation Act (Cap. 163), section 6(1)(a) — 6 years for actions founded on a contract, based on the accrual of the cause of action.

Related provisions within the same statute (and related sections) address:

• acknowledgment and/or part payment,
• disability and how time runs in those circumstances,
• and other scenarios where the general period may be affected.

(If you’re mapping your facts to the statute, the wording of your claim and the exact event that triggers accrual are essential.)

Use the calculator

You can calculate a limitation deadline more systematically with DocketMath’s Statute of Limitations tool: /tools/statute-of-limitations.

What you’ll typically input

To generate a useful deadline, you’ll usually need inputs like:

• Date the cause of action accrued (or the breach/trigger date)
• Jurisdiction: Singapore (SG)
• Type of claim: oral contract / contract-based claim (as a practical category)
• Any date affecting extension (if you’re considering acknowledgment/part payment), where relevant

How output changes with different inputs

Here’s what to watch for:

• Changing the accrual date changes the deadline linearly (because the limitation period is time-based).
• Adding an acknowledgment/part payment date may shift the timeline depending on how the Limitation Act provisions apply to your scenario.
• Different claim characterizations (contract vs. another cause of action) can move you to a different limitation regime.

Step-by-step workflow

• Go to: /tools/statute-of-limitations (see: /tools/statute-of-limitations)
• Select Singapore (SG).
• Choose the contract category that best matches your facts (oral contract claims typically fall within the contract limitation rule).
• Enter the trigger date (the date the claim likely accrued).
• Review the calculated latest filing date.
• If you have evidence of acknowledgment or part payment, consider whether you should model that by using the appropriate date field(s) offered by the calculator.

Quick checklist before you rely on the result

Related reading

• Choosing the right statute of limitations tool for Vermont — Tool comparison
• Choosing the right statute of limitations tool for Connecticut — Tool comparison
• Statute of limitations in United States (Federal): how to estimate the deadline — How-to guide