Washington Vehicle Bill of Sale FAQ

What is a Vehicle Bill of Sale?

A Vehicle Bill of Sale is a legal document that records the sale and transfer of a vehicle from the seller to the buyer.
It serves as an official receipt that confirms the change of ownership and outlines the agreed-upon terms of the transaction — even if payment isn’t made immediately.
While there’s no national standard form, using a complete and accurate Vehicle Bill of Sale template helps protect both parties and simplifies title transfer or insurance documentation with the Washington State Department of Licensing (DOL).

When to use a Vehicle Bill of Sale?

You must use a Vehicle Bill of Sale whenever you sell, buy, or transfer ownership of a vehicle in Washington State, as it is required by state law.
It serves as official proof of the transaction and includes key details such as the buyer, seller, sale price, and date.
Without it, the buyer may not be able to register the vehicle, and the seller could remain legally responsible for the vehicle until the sale is properly reported.
After completing the sale, the seller must also file a Report of Sale with the Washington State Department of Licensing within five (5) days, which releases them from liability for the vehicle.

What should be on a Vehicle Bill of Sale?

To avoid confusion and make things easier with the DOL or insurance companies, your Vehicle Bill of Sale should include:

• Full names and contact details of both the seller and the buyer

• Vehicle details: make, model, year, license plate number, and VIN

• Exact date and time of the sale (to protect against future fines or tickets)

• Total sale price and payment method

• A statement that the vehicle is sold “as-is” (unless a warranty is provided)

• A declaration that the vehicle is free of liens or outstanding loans

• Any additional terms agreed upon (such as included accessories or known defects)

• Signatures of both parties

Using a professional Vehicle Bill of Sale template ensures no essential information is missed — especially for businesses or frequent sellers, where incomplete documents can lead to costly disputes.

What if the vehicle’s condition doesn’t match what’s stated in the Bill of Sale?

If the vehicle’s condition doesn’t match what’s stated in the Bill of Sale, first contact the seller in writing to try to resolve the issue — for example, by requesting repairs, a refund, or a price adjustment. If that doesn’t work, document the problems with photos or a mechanic’s report and consider your legal options. Providing false or misleading information about a vehicle’s condition, mileage, or title status can be considered misrepresentation or fraud, giving the buyer grounds to cancel the agreement or take legal action. Acting quickly is important, and you can also file a complaint with your state’s consumer protection agency. Always make sure the Bill of Sale accurately describes the vehicle and clearly states if it is sold “as-is,” unless a warranty is provided.

What if the buyer never transfers the title after signing the Vehicle Bill of Sale?

If the buyer fails to transfer the title after signing the Vehicle Bill of Sale, the seller may still be held legally responsible for the vehicle — including parking tickets, tolls, or even accidents that occur afterward. To protect yourself, you should immediately file a Vehicle Transfer Notification or equivalent release of liability form with your state’s motor vehicle agency. This officially documents that ownership has been transferred and releases you from future legal or financial responsibility, even if the buyer delays registration.