A Texas bill of sale is a written record that you and the seller sign to document the transfer of a vehicle from one owner to another.

It is not the same as a title document. The bill of sale proves that money (or other value) changed hands and that both parties agreed to the sale. The Texas Department of Motor Vehicles does not require a bill of sale to transfer ownership, but it protects you as the buyer and the seller as proof of the transaction. Without one, either party can later claim the sale never happened, the price was different, or the vehicle had undisclosed problems.

Texas law does not mandate a specific form for a bill of sale. You can write one yourself on plain paper, use a template, or buy a pre-printed form from an office supply store. What matters is that it includes the essential information, is signed by both parties, and is kept for your records.

Key Takeaways

  • A bill of sale documents the sale price and vehicle details, but does not transfer the title itself — you still need to file the title transfer with the Texas Department of Motor Vehicles.
  • Texas does not require a specific form, so you can write one yourself as long as it includes the vehicle identification number (VIN), sale price, date, and signatures from both buyer and seller.
  • The bill of sale protects both parties by creating a written record that the sale occurred and at what price, which can prevent disputes later.
  • Keep your signed bill of sale with your vehicle records; you may need it to register the vehicle or to prove ownership if a dispute arises.

What Information Must Be Included

A valid Texas bill of sale should contain the vehicle identification number (VIN), the make, model, and year of the vehicle, the sale price, and the date of the sale. Include the full legal names and addresses of both the buyer and the seller. If the vehicle has a lien (a loan against it), note the lienholder's name and the loan account number.

Add a statement that the seller warrants the vehicle is free of liens unless otherwise noted, or disclose any known liens upfront. If the vehicle is being sold "as-is" with no warranty, state that clearly. Both the buyer and seller must sign and date the document. Some people also include the odometer reading at the time of sale, which can be useful if questions arise later about the vehicle's condition or mileage.

The Difference Between a Bill of Sale and a Title

The bill of sale is proof of the transaction; the title is the legal ownership document. In Texas, the title is issued by the Texas Department of Motor Vehicles and shows who owns the vehicle. When you buy a car, you sign the bill of sale with the seller, but the title itself does not change hands until you file a title transfer process with the DMV.

The seller must sign the back of the title (or provide a separate power of attorney) to authorize the transfer. You then submit that signed title, the bill of sale, and a completed process for Texas Title and/or Registration (Form 130-U) to the DMV. The bill of sale supports your process by showing the sale was legitimate and at what price. Without a bill of sale, the DMV may ask for additional proof that you actually bought the vehicle.

When You Need a Bill of Sale in Texas

You need a bill of sale whenever you buy or sell a vehicle privately — that is, when you are not going through a dealership. Dealerships handle their own paperwork and typically do not use a separate bill of sale because their sales documents serve that purpose. Private sales between individuals, however, have no built-in documentation, so a bill of sale creates the record.

You also need a bill of sale if you are buying a vehicle from someone who is not the registered owner but claims to have the right to sell it, or if you are buying a vehicle with a lien that the seller promises to pay off. In those cases, the bill of sale documents what was agreed to and protects you if the seller does not follow through. If you are inheriting a vehicle or receiving one as a gift, a bill of sale is not required, but creating one anyway can prevent confusion later about ownership.

How to Create a Texas Bill of Sale

Start with a blank piece of paper or a template. Write "Bill of Sale" at the top. Include the date, the full legal name and address of the seller, and the full legal name and address of the buyer. Write out the vehicle details: VIN, make, model, year, and color. State the sale price in both numbers and words (for example, "One Thousand Five Hundred Dollars ($1,500.00)") to avoid confusion.

Add a line stating that the seller transfers ownership of the vehicle to the buyer in exchange for the stated price. If there are any liens, note them. If the vehicle is sold as-is, include that statement. Both parties should sign and date the document. Make at least two copies — one for you and one for the seller. You do not need to notarize a bill of sale in Texas, but doing so adds an extra layer of proof if a dispute arises later.

Common Mistakes to Avoid

Do not leave the sale price blank or write it in vague terms like "best offer" or "negotiable." The bill of sale must state a definite price. Do not forget to include the VIN; without it, the document does not clearly identify which vehicle was sold. Do not sign the bill of sale before the money changes hands; sign it at the moment of the transaction so both parties have the same understanding of what was agreed.

Do not assume the bill of sale transfers the title. It does not. You still have to file the title transfer with the Texas Department of Motor Vehicles within 30 days of the sale, or you may face a penalty. Do not lose your copy of the bill of sale; keep it with your vehicle records and your title documents. If you later sell the vehicle, you may need to show the bill of sale to prove you owned it legally.

What Happens After You Sign

Once both parties have signed the bill of sale, the buyer should take the signed document, the title signed by the seller, and the completed process for Texas Title and/or Registration (Form 130-U) to a Texas DMV office or an authorized county tax assessor-collector's office. The DMV will process the title transfer and issue a new title in the buyer's name.

The seller should keep a copy of the signed bill of sale as proof that they no longer own the vehicle. If the buyer does not register the vehicle within 30 days and something happens to it (an accident, a traffic violation, or a crime), the seller could be held liable because the title still shows them as the owner. This is why both parties should complete the title transfer promptly and keep their copies of the bill of sale.

Frequently Asked Questions

Do I have to use a specific bill of sale form in Texas?

No. Texas does not require a specific form. You can write one yourself on plain paper as long as it includes the VIN, sale price, date, and signatures from both buyer and seller. Many people use templates found online or purchase pre-printed forms from office supply stores for consistency and completeness.

What if the seller will not sign a bill of sale?

A seller who refuses to sign a bill of sale is a red flag. It suggests they may not have the legal right to sell the vehicle or they are trying to hide something. Do not proceed with the purchase without a bill of sale. If the seller refuses, walk away — there are other vehicles available.

Can I use a bill of sale instead of getting the title transferred?

No. The bill of sale documents the sale, but only the title transfer changes legal ownership. You must file the title transfer with the Texas Department of Motor Vehicles within 30 days of the purchase. Without it, the vehicle remains registered to the seller, and you have no legal proof of ownership.

Do I need to notarize the bill of sale?

Notarization is not required in Texas, but it is optional and adds credibility to the document. If you notarize it, a notary public witnesses both signatures and stamps the document. This can be useful if a dispute arises later, but most private sales do not require it.

What should I do if I lose my copy of the bill of sale?

Contact the other party and ask for a copy. If you cannot reach them, the title transfer you filed with the DMV serves as your ownership record. Keep your title documents safe. If you need to prove you bought the vehicle, the DMV can provide a certified copy of the title transfer process you submitted.