Book 1 — General Principles

Section 174

Statutory text (Thai original)

การใดเป็นโมฆะแต่เข้าลักษณะเป็นนิติกรรมอย่างอื่นซึ่งไม่เป็นโมฆะ ให้ถือตามนิติกรรมซึ่งไม่เป็นโมฆะ ถ้าสันนิษฐานได้โดยพฤติการณ์แห่งกรณีว่า หากคู่กรณีได้รู้ว่าการนั้นเป็นโมฆะแล้ว ก็คงจะได้ตั้งใจมาตั้งแต่แรกที่จะทำนิติกรรมอย่างอื่นซึ่งไม่เป็นโมฆะนั้น

Verbatim from the Royal Gazette / Office of the Council of State

English translation

If a void act complies with the requirements of another act which is not void, it is valid as the other act, if it may be assumed that such validity would have been intended by the parties, had they known of the invalidity of the intended act.

This English translation is provided for reference only and has not yet been firm-verified. Always rely on the Thai original.

Firm annotation

Section 174 is part of Book 1 (General Principles) of the Thai Civil and Commercial Code. This entry is awaiting firm-authored commentary; the statutory text above is verbatim from the Office of the Council of State (OCS Krisdika) Thai source, with the English translation from the FAO/UN FAOLEX repository. Always rely on the Thai original for legal proceedings.

Cited in 18 Supreme Court decisions (1952 to 2003)

Selected citing decisions

  • Decision 6861/2546 (2003)
  • Decision 5314/2544 (2001)
  • Decision 188/2540 (1997)
  • Decision 3361/2538 (1995)
  • Decision 2148/2520 (1977)
  • Decision 1/2514 (1971)
  • Decision 1026/2512 (1969)
  • Decision 332/2512 (1969)

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

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.

Related guides on ThaiLawOnline

Cite this section

  • Plain citation Civil and Commercial Code, s. 174 (Thailand)
  • Academic citation Civil and Commercial Code (Thailand), s. 174. ThaiLawOnline, https://www.thailawonline.com/thai-civil-code/section-174/ (accessed 8 August 2026).
  • Thai citation ป.พ.พ. มาตรา 174
  • Permalink https://www.thailawonline.com/thai-civil-code/section-174/
  • Embed on your site <blockquote cite="https://www.thailawonline.com/thai-civil-code/section-174/"><p>If a void act complies with the requirements of another act which is not void, it is valid as the other act, if it may be assumed that such validity would have been intended by the parties, had they known of the invalidity of the…</p><footer>Civil and Commercial Code, s. 174 (Thailand) — <a href="https://www.thailawonline.com/thai-civil-code/section-174/">ThaiLawOnline</a></footer></blockquote>

The Thai text is authoritative. The English is an unofficial translation by ThaiLawOnline, free to reuse with attribution.

This is educational reference, not legal advice. Consult a qualified Thai lawyer before relying on any provision.

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