The Half-Payment Plan is available to all Taxpayers and Business Owners for both real estate and business personal property accounts. Taxes are payable in two.It contains information about the buyer and the seller, a description of the vehicle being sold, and information about the transaction, such as price. Customize and Download this "Bill Of Sale With Payment Plan". Vehicle Payment Plan Agreement. A vehicle payment plan agreement is a contract between a buyer and seller of a vehicle that agrees to installment payments. The Texas bill of sale form verifies the elemental facts of the sale of personal property in exchange for a predetermined compensatory amount. Selling or transferring ownership of a car, boat or other item of personal property? Easily create, print, and download a Bill of Sale in minutes. Affidavit of Motor Vehicle Gift Transfer.