Cal. Code of Civil Procedure § 405.3 : Recording Notice Of Certain Actions — California Code Of Civil Procedure — Definitions And General Provisions — Probable validity Date: 1 Aug 2016 TEXT PDF Current through the 2016 Legislative Session "Probable validity," with respect to a real property claim, means that it is more likely than not that the claimant will obtain a judgment against the defendant on the claim. Ca. Civ. Proc. Code § 405.3