If the document you are filing is from a Texas court, it must be a complete original court-issued certified copy. The requirements for filing a lis pendens are codified in the Texas Property Code.The first requirement is that there has to be a direct claim against the property subject to the lis pendens. When using these Lis Pendens Release forms, the subject real estate must be physically located in Harris County. (c) The county clerk shall record the notice in a lis pendens record. The Texas Property Code requires that the name of the case and the case number be included in the lis pendens. A lis pendens notice is recorded in the chain of title to real property to warn all persons that certain property is the subject matter of litigation.