§ 697.590.Conflicting Interests
Title 9. Enforcement of Judgments · Division 2 · Chapter 2. Liens · Article 3. Judgment Lien on Personal Property · Last amended 2010 · Last verified July 28, 2026
Full Text of § 697.590
Plain-English Summary
This section is where the personal-property judgment lien meets Commercial Code Article 9 head-on. The baseline rule in subdivision (b) is a race-style test borrowed straight from secured-transactions law: whichever interest was first filed or perfected wins, and a date of filing or perfection for the underlying property also counts as the date for its proceeds.
Several exceptions bend that baseline in favor of secured lenders. A purchase money security interest beats a conflicting judgment lien if it's perfected when the debtor gets possession of the collateral or within 20 days after — the same grace period Article 9 gives PMSI holders against other secured parties. If a PMSI in inventory already outranks the judgment lien, and a separate security interest outranks that PMSI under Commercial Code § 9324, the separate security interest leapfrogs the judgment lien too. A judgment lien that is otherwise subordinate to a security interest stays subordinate only as to advances made before the lien attached, within 45 days after, or without the secured party's knowledge of the lien — and a secured party isn't deemed to have that knowledge until served with a copy of the notice and having knowledge as the Commercial Code defines it.
Two more categories get outright priority over the judgment lien: an agricultural lien whose own authorizing statute says it outranks other liens, and a security interest perfected under another state's law rather than California's filing system.
Frequently Asked Questions
How is priority generally decided between a judgment lien and a security interest in the same property?
By a first-in-time rule: whichever interest was first filed or perfected has priority, under § 697.590(b).
Does a purchase money security interest beat a judgment lien?
Yes, if the PMSI is perfected when the debtor takes possession of the collateral or within 20 days afterward.
When does a judgment lien stay subordinate to a security interest even though the lien attached first?
As to advances the secured party made before the lien attached, within 45 days after, or without knowledge of the lien, under § 697.590(f).
How does a secured party get "knowledge" of a judgment lien for this purpose?
Only once the judgment creditor serves a copy of the notice of judgment lien and the secured party has knowledge as the Commercial Code defines that term.
Does an out-of-state security interest lose priority to a California judgment lien?
No. Section 697.590(h) gives priority to a security interest perfected under another jurisdiction's law over a conflicting judgment lien.
Amendment History
Amended by Stats 2009 ch 153 (AB 1549),s 2, eff. 1/1/2010. EFFECTIVE 7/01/2001. Amended October 10, 1999 (Bill Number: SB 45) (Chapter 991).