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.To start, you will need to fill out the application packet(s). Need to file a mechanics lien in Contra Costa County? Here's what you need to know to record your lien with the Contra Costa County Recorder. Welcome to the Contra Costa County Clerk-Recorder's Official Records Index. The Complaint pleads causes of action for (1) declaratory relief; (2) wrongful foreclosure;. (3) quiet title; (4) violation of Cal. Civ. A lender may also initiate judicial proceedings to seek foreclosure on a defaulted property. A judgment lien affects real estate you own in the county where the creditor records the lien, or where the court enters the judgment.