US lawCaliforniaStatutesCode civDivision 3Part 4Title 14Chapter 2Article 12929Cal. CIV § 2929Cal. CIV § 2929Last amended: 1872Year: 2025Length: 23 wordsOfficial source No person whose interest is subject to the lien of a mortgage may do any act which will substantially impair the mortgagee’s security.PreviousCal. CIV § 2928NextCal. CIV § 2929.3