Bill of Sale vs Title Transfer — What's the Difference?

When selling or buying a vehicle privately, two documents come up frequently: the bill of sale and the title transfer. These aren't the same thing, and understanding the difference helps ensure you complete the transaction correctly.

A bill of sale is a document created by the buyer and seller that records the terms of the transaction — purchase price, vehicle description, date of sale, and signatures from both parties. It's your record that the sale happened on agreed-upon terms. In some states it's legally required; in others it's strongly recommended as protection for both parties.

A title transfer is the process of officially changing the vehicle's registered owner with the state DMV. This involves submitting the signed title (the physical ownership document issued by the state) along with any required forms and fees to the DMV. Until the title transfer is complete, the seller may still be legally associated with the vehicle — which creates liability exposure.

Most private vehicle sales require both. The bill of sale is created at the time of the transaction. The title transfer is completed at the DMV, typically within a few days to a few weeks depending on your state's deadline. Some states require you to submit the bill of sale to the DMV as part of the title transfer process.

The right sequence: generate your bill of sale, sign it at the time of sale, exchange the signed title, and then complete the title transfer at the DMV. BillOfSaleNow handles the first step — the rest is between you and your state's DMV.