This is a template used to create and fillout a Bill of sale With Lien Form which is a document between a borrower and a lender containing details of the loan. Mobile Home, Off-Highway Vehicle or Vessel.You must complete, sign and submit a Notice of Sale to our office within 30 days of selling a vehicle, vessel or mobile home. Clearly print or type all information, except signatures. Create Document. PDF. If you receive a Change of Ownership Statement (COS) in the mail, you must complete and return it to the Assessor Department within 90 days to avoid penalties. The following forms are available for print. When completed, please either send standard mail, fax, or hand deliver to our office. This notice of lien is being filed before a security agreement, retain title contract, conditional bill of sale, chattel mortgage or other similar instrument. Create a bill of sale in Florida for automobile or vehicle transaction.