You can put a lien on that property so that if they ever sell or refinance the property you might get paid. To do this, you first need an Abstract of Judgment.• Accounts receivable payable to the debtor,. California laws establish the process for the judgment creditor to begin collecting the money through a judgment lien connected to your real estate. This levy seeks to levy upon and sell (or attach) the real property interest of the following Judgment Debtor(s). In California, if you're the person owed money (the creditor), you can place a judgment lien on the debtor's real estate or personal property. An abstract of a judgment is a standard form you can find online. In order to enforce the judgment lien, the judgment creditor must obtain a writ of execution, levy and then sell the real property at an execution sale.