You need to have the plaintiff sign a notice of withdrawal of lis pendens. How to I begin this?Next, provide a description of the real estate involved in the suit. Talkov Law's real estate litigators provide a free checklist of requirements to file a lis pendens (notice of pending action). How do I fill this out? A court shall order a lis pendens expunged only if it determines (1) the pleading on which the lis pendens is based does not assert a real property claim. A lis pendens is a notice of pending litigation against a piece of real property.