A lis pendens does not have a statute of limitations per se. All a lis pendens is, is a notice to the "world" (assuming it is properly recorded with the appropriate recorder's office) that there is pending litigation which could affect title of the property.
Section 12.0071 - Motion to Expunge Lis Pendens (a) A party to an action in connection with which a notice of lis pendens has been filed may: (1) apply to the court to expunge the notice; and (2) file evidence, including declarations, with the motion to expunge the notice.
If someone has filed a Lis Pendens notice (which alerts others that there is a pending lawsuit involving a property), any party involved in the lawsuit can: Ask the court to remove the notice (e.g. Motion to Expunge). Notify all affected parties at least 20 days before the court hearing.
A release of lis pendens under Texas law to provide notice to third parties that litigation is resolved and title to real property is no longer in controversy.
The first step in lien release or removal is to contact the judgment creditor or its attorneys, inform them that the lien is invalid (see Part One below) or is currently showing against the homestead (see Parts Two and Three below) and then make formal demand that the creditor execute a partial release—or legal action ...
A lis pendens has no life of its own apart from the lawsuit that underlies it. If there is no lawsuit, there can be no valid lis pendens. “A lis pendens operates only during the pendency of the underlying suit, and only as to those matters that are involved in the suit.
Basically, a Lis Pendens is written notice that's recorded in the county recorder's records where the real estate is located and that gives notice than an action, a lawsuit involving title to the real estate is pending.
Lis Pendens Texas and Property Code Property Code Section 12.007(a) allows the party seeking relief to file a Lis Pendens during the pendency of an action involving title to real property, the establishment of an interest in real property, or the enforcement of an encumbrance against real property.