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HomeCommercial CodeDiv. 17Ch. 3§ 17301 Applicability To Preexisting Interests

§ 17301 Applicability To Preexisting Interests

Commercial Code·California
AI Summary·Official Text·Key Terms·Related Statutes·References
AI SummaryVerified

§ 17301 Applicability To Preexisting Interests

Key Takeaways

  • •Old deals or rights about property (like loans or liens) that were made before a new law started still count, even if the new law would have changed how they work.
  • •You can still finish, end, or enforce those old deals under the old rules or the new rules—whichever fits.
  • •If a court case about property or deals started before the new law, the new law doesn’t change how that case works.

Example

You took out a car loan in 2023, and the bank put a lien on your car. In 2025, a new law changes how car liens work.

Your 2023 loan and lien are still valid, and you can pay it off or the bank can take the car under the old rules or the new rules—whichever applies. The new law doesn’t mess up your old deal.

AI-generated — May contain errors. Not legal advice. Always verify source.

Official Source
View on CA.gov

§ 17301 Applicability To Preexisting Interests

(a) Except as provided in this chapter, Division 9 (commencing with Section 9101), as amended by the act adding this division, and Division 12 apply to a transaction, lien, or other interest in property, even if the transaction, lien, or interest was entered into, created, or acquired before the effective date of the act adding this division. (b) Except as provided in subdivision (c), Sections 17302 to 17306, inclusive, the following rules apply: (1) A transaction, lien, or interest in property that was validly entered into, created, or transferred before the effective date of the act adding this division and was not governed by this code, but would be subject to Division 9 (commencing with Section 9101), as amended by the act adding this division, or Division 12 if it had been entered into, created, or transferred on or after the effective date of the act adding this division, including the rights, duties, and interests flowing from the transaction, lien, or interest, remains valid on and after the effective date of the act adding this division. (2) The transaction, lien, or interest may be terminated, completed, consummated, and enforced as required or permitted by the act adding this division or by the law that would apply if the act adding this division had not taken effect. (c) The act adding this division does not affect an action, case, or proceeding commenced before the effective date of the act adding this division. (Amended by Stats. 2024, Ch. 80, Sec. 28. (SB 1525) Effective January 1, 2025.)

Last verified: January 23, 2026

Key Terms

Division 9Division 12transactionlieninterest in propertyeffective dateact adding this division

Related Statutes

  • § 17306 Division 12 Property Priority
  • § 10306 Lien Priority Over Leases
  • § 10307 Lessee Creditor Rights
  • § 17302 Continued Perfection Transition
  • § 17303 Unperfected Security Interests

References

  • Official text at leginfo.legislature.ca.gov
  • California Legislature. Commercial Code. Section 17301.
View Official Source