Section 448: Prescription period for tort claims
Statutory text (Thai original)
สิทธิเรียกร้องค่าเสียหายอันเกิดแต่มูลละเมิดนั้น ท่านว่าขาดอายุความเมื่อพ้นปีหนึ่งนับแต่วันที่ผู้ต้องเสียหายรู้ถึงการละเมิดและรู้ตัวผู้จะพึงต้องใช้ค่าสินไหมทดแทน หรือเมื่อพ้นสิบปีนับแต่วันทำละเมิด แต่ถ้าเรียกร้องค่าเสียหายในมูลอันเป็นความผิดมีโทษตามกฎหมายลักษณะอาญาและมีกำหนดอายุความทางอาญายาวกว่าที่กล่าวมานั้นไซร้ ท่านให้เอาอายุความที่ยาวกว่านั้นมาบังคับ
Verbatim from the Royal Gazette / Office of the Council of State
English translation
A claim for damages arising from a wrongful act is barred by prescription after one year from the day when the wrongful act and the person bound to make compensation became known to the injured person, or ten years from the day when the wrongful act was committed. However, if the damages are claimed on account of an act punishable under the criminal law for which a longer prescription is provided, such longer prescription shall apply.
This English translation is provided for reference only and has not yet been firm-verified. Always rely on the Thai original.
Firm annotation
Section 448 contains two clocks: a one-year subjective clock running from discovery, and a ten-year long-stop. Plaintiffs frequently lose on the one-year limb because they delay between learning of the harm and filing. Where the same conduct is criminal, typically assault, fraud, or homicide, the criminal prescription period (which can be up to 20 years for serious offences) is borrowed wholesale.
Why this matters in practice
Lawyers: The one-year clock does not start until the claimant has knowledge of both elements simultaneously, act and identity. Injury not yet realised means the tort is not yet complete and prescription has not begun. In cases where the tortious act is also criminal, check the applicable criminal prescription; if longer, it governs the civil claim too. The absolute ten-year bar runs from the date of the act regardless of knowledge. Laypersons: If you are injured by someone's wrongdoing, you generally have one year from the time you found out who did it to sue; but do not wait more than ten years in any case.
Legislative history
Part of the original Civil and Commercial Code codification; no major subsequent amendment.
Supreme Court decisions interpreting this section
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Supreme Court Judgment No. 11027/2558 (2015) ★ Landmark
The one-year period in section 448 paragraph 1 runs from the day on which the injured person both knew of the wrongful act and knew who must pay compensation, taken together. An insurer suing as subrogee under section 880 stands in the insured shoes and has only the rights the insured had against the wrongdoer under section 226 paragraph 1, so the period runs from the insured knowledge and not the insurer own. Where the insurer proves only the date of the accident and does not prove that the insured was then unaware who was liable, the insured is taken to have known from the date of the accident.
An insurer indemnified its insured, a highway police lieutenant colonel, for an accident on 24 May 2007 and then sued the Department of Highways as subrogee. It had earlier sued the Department of Rural Roads, believing that department maintained the road, and said it learned who was really liable only on 1 September 2008, when it received that department defence. The Supreme Court held that section 448 paragraph 1 runs from the day the injured person knew both of the wrongful act and of the person liable; but as subrogee under section 880 the insurer had only the rights the insured had against the wrongdoer under section 226 paragraph 1, so it was the insured knowledge that mattered. The insurer proved only the date of the accident and never proved that the insured was then unaware who was liable; as a highway police officer he would have known which department maintained that road, so he is taken to have known from 24 May 2007. The action having been filed on 30 October 2008, the claim was out of time and was dismissed.
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Supreme Court Judgment No. 1993/2562 (2019)
Under section 448 paragraph 1 time runs from the day the injured person knows both of the wrongful act and of the person liable to pay. Receiving a copy of the court order that voided the election is not that day where the claimant has not yet held the fresh election or incurred any expense: no damage has yet been suffered and no tort has yet arisen. Nor does time run merely from the day the expense is incurred. It ran here from the day the municipality received the Election Commission letter fixing the sum recoverable, that being the day it knew both the tort and the person liable.
A municipality claimed the cost of re-running a local council election that had been voided because the defendant breached section 43 paragraph 2(2) of the Local Election Act B.E. 2545. It received the appellate court order on 11 December 2013, held the fresh election on 26 January 2014, and received the Election Commission letter fixing the recoverable sum at 183,779.50 baht on 30 June 2015. The Supreme Court held that time did not run from 11 December 2013, when no election had been held and no expense incurred, so that no damage and no tort yet existed; it ran from 30 June 2015, when the municipality knew both the wrongful act and the person liable, and the action filed on 2 June 2016 was within the year. The Court added that this claim was not a duplicate of the separate action for the mayoral election costs, because the council members share could not be claimed under section 99 of that Act and was recoverable under section 420 instead; and, raising standing of its own motion as a public-order question, that a local authority inability to pay counsel out of its budget is an internal matter which does not deprive it of standing.
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Supreme Court Judgment No. 14700/2557 (2014)
A State agency's claim for the full value of natural resources destroyed is a claim under section 97 of the Enhancement and Conservation of National Environmental Quality Act B.E. 2535, a specific statute, and not a claim for compensation in tort under section 420. Section 448 therefore does not apply at all, and with no special prescription fixed the general ten-year period under section 193/30 governs.
The State sued for damage caused by encroachment on, clearing of and logging within a national park in Kalasin, covering 1,330 rai in all. Because the complaint claimed the full value of the natural resources destroyed under section 97 of the Enhancement and Conservation of National Environmental Quality Act B.E. 2535, a specific statute, and was not a claim in tort under section 420, the Court held that the one-year prescription in section 448 did not apply. No special prescription being fixed, the claim was governed by the ten-year period in section 193/30.
Curated decisions with case numbers verified against the Supreme Court database. English renderings are the firm's editorial translation for study.
Cited in 391 Supreme Court decisions (1954 to 2025)
Selected citing decisions
- Decision 399/2568 (2025) Damages for Loss of Use from Wrongful Property Retention Have a One-Year Limitation Period
- Decision 1765/2566 (2023)
- Decision 2764/2565 (2022)
- Decision 686/2564 (2021)
- Decision 1993/2562 (2019)
- Decision 6941/2560 (2017)
- Decision 5467/2560 (2017)
- Decision 5384/2560 (2017)
This list is selected automatically, weighted towards judgments that turn on this section rather than ones that merely recite it when passing sentence. It has not yet been reviewed by the firm.
Most often cited alongside
- Section 193/30 41
- Section 1336 33
- Thai CrPC s. 51 32
- Section 420 29
- Section 882 27
- Section 164 25
Sections that appear in the same judgments as this one most often. The figure is the number of decisions.
Counted across the firm's corpus of 83,652 Supreme Court decisions, 1921 to 2026. The count is complete; the stated year range trims rare outliers so it describes where the citations actually sit. These figures are computed by us and are not official court statistics. How we count these, and what we measured
Frequently asked questions
If I only find out years later who caused my injury, does the one-year period under section 448 still apply?
Yes, the one-year period runs from when you knew both the wrongful act and the identity of the wrongdoer: not from when the act occurred. However, there is an absolute maximum of ten years from the date of the act. So if you discover the wrongdoer's identity nine years after the event, you have only one year left (not a full year from discovery, since you would hit the ten-year absolute bar). In practice, the ten-year absolute bar often becomes the operative limit in latent-harm cases.
Related guides on ThaiLawOnline
Cite this section
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Plain citation
Civil and Commercial Code, s. 448 (Thailand) -
Academic citation
Civil and Commercial Code (Thailand), s. 448. ThaiLawOnline, https://www.thailawonline.com/thai-civil-code/section-448/ (accessed 27 August 2026). -
Thai citation
ป.พ.พ. มาตรา 448 -
Permalink
https://www.thailawonline.com/thai-civil-code/section-448/ -
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<blockquote cite="https://www.thailawonline.com/thai-civil-code/section-448/"><p>A claim for damages arising from a wrongful act is barred by prescription after one year from the day when the wrongful act and the person bound to make compensation became known to the injured person, or ten years from the day when the wrongful…</p><footer>Civil and Commercial Code, s. 448 (Thailand): <a href="https://www.thailawonline.com/thai-civil-code/section-448/">ThaiLawOnline</a></footer></blockquote>
The Thai text is authoritative. The English is an unofficial translation by ThaiLawOnline, free to reuse with attribution.