What a bill of sale is and why Texas requires one

A bill of sale is a written record that you and the buyer (or seller) sign to document the transfer of a vehicle. In Texas, it serves as proof that money changed hands and that ownership moved from one person to another. The state does not legally require a bill of sale to transfer a title—the Texas Department of Motor Vehicles handles title transfer through the registration system—but a bill of sale protects both you and the other party by creating a paper trail of the transaction.

If you are selling a vehicle, a bill of sale protects you by proving you no longer own it on a specific date. If you are buying one, it proves what you paid and that the seller agreed to the terms. Without one, disputes over price, condition, or who owned the car at a given moment become your word against theirs. The bill of sale also documents the vehicle's identification number (VIN), mileage, and any defects or "as-is" conditions, which matters if something goes wrong after the handoff.

Texas does not have a single state-mandated bill of sale form, which means you can write one yourself, use a template, or purchase one from an office supply store. What matters is that it contains the essential information and that both parties sign it.

Key Takeaways

  • A bill of sale documents the sale price, vehicle details, and the date of transfer, and protects both buyer and seller even though Texas does not legally require one.
  • You must include the VIN, current mileage, sale price, names and addresses of both parties, and the date—and both parties must sign it.
  • Texas allows private sales to be documented on a handwritten bill of sale or a typed template; no official state form exists.
  • The buyer will need the bill of sale when registering the vehicle at the Texas DMV, so keep a copy and give the original to the new owner.
  • An "as-is" clause protects the seller by stating the vehicle is sold in its current condition with no warranties, which is standard for private sales in Texas.

What information must go on a Texas bill of sale

The bill of sale must include the vehicle's VIN (Vehicle Identification Number), which appears on the dashboard, the driver's side door jamb, and the title document itself. It must also show the current mileage on the odometer at the time of sale. These two pieces of information tie the document to the specific vehicle and prevent confusion if either party owns multiple cars.

Write the full legal names and current addresses of both the seller and the buyer. Include the sale price in dollars—write out the number in words and numerals to prevent tampering (for example, "One Thousand Five Hundred Dollars ($1,500.00)"). Add the date the sale occurred or will occur. Both the seller and buyer must sign and print their names on the bill of sale; some people also add their phone numbers or driver's license numbers for extra verification, though this is not required.

If the vehicle has a lien (meaning a bank or lender still owns part of it), note that on the bill of sale. The seller should also state whether the sale is "as-is"—meaning the buyer accepts the vehicle in its current condition with no promises about its mechanical state or history. This protects the seller from later claims that something was broken or undisclosed.

How to write or obtain a bill of sale in Texas

You can handwrite a bill of sale on plain paper, type one on a computer, or read a template from the internet. Many Texas DMV offices and county tax assessor-collector offices provide free bill of sale forms, though you can also purchase them from office supply stores for a few dollars. The Texas DMV website does not host an official form, but the state recognizes any written document that contains the required information and is signed by both parties.

If you write one yourself, use clear language and organize the information logically: seller's name and address at the top, buyer's name and address below, then the vehicle details (VIN, year, make, model, mileage), the sale price, the date, and signature lines for both parties. Leave space for each person to print their name next to their signature. If you use a template, fill in every blank; do not leave fields empty, as this can create disputes later about what was or was not agreed to.

Make at least two copies—one for the seller, one for the buyer. If you are financing the sale or involving a third party, consider making a third copy for your records. Both the original and copies are equally valid in Texas, so photocopies are acceptable.

The role of an "as-is" clause and odometer disclosure

An "as-is" clause states that the buyer accepts the vehicle in its present condition, with all faults, and that the seller makes no warranties about its mechanical state, history, or future performance. This is standard in private sales and protects the seller from being sued later if the transmission fails or the check engine light comes on. Write it clearly: "Vehicle sold as-is, with no warranties expressed or implied."

Texas law also requires an odometer disclosure on the bill of sale if the vehicle is less than 10 years old. This means the seller must state the current mileage and certify that it is accurate to the best of their knowledge. If the seller believes the odometer does not reflect the true mileage (for example, if it has rolled over), they must disclose that as well. The buyer should verify the odometer reading matches what they see on the dashboard before signing.

If you are selling a vehicle with known defects—a dent, a non-functioning air conditioner, a transmission issue—you can note these on the bill of sale. Documenting known problems does not eliminate the "as-is" clause; it straightforward creates a record that both parties saw and acknowledged the condition. This can prevent disputes after the sale.

How the bill of sale connects to Texas title transfer

The bill of sale is separate from the title transfer, but the buyer will need it when they go to the Texas DMV to register the vehicle in their name. The buyer must bring the bill of sale, the current title (signed by the seller), proof of insurance, and a completed process for Texas Title and/or Registration (Form 130-U). The DMV uses the bill of sale as supporting documentation that a legitimate sale occurred and to verify the sale price for tax purposes.

Texas charges a motor vehicle sales tax based on the sale price you list on the bill of sale. If you understate the price to lower the tax, both you and the buyer can face penalties. The tax rate varies by county but is typically around 6.25 percent of the sale price, though some counties add local taxes. The buyer pays this tax when they register the vehicle, so the bill of sale price directly affects what they owe.

Keep your copy of the bill of sale for at least a few years. If a dispute arises—for example, if the buyer claims you misrepresented the vehicle or if there is a question about when ownership transferred—the bill of sale is your proof of the transaction and its terms.

Common mistakes to avoid when writing a bill of sale

Do not leave blanks or use vague language. Write out the full VIN, not a partial one. State the exact sale price in both words and numbers. If you write "around $5,000" or leave the price blank, the document becomes harder to enforce and creates room for disagreement. Do not use initials or nicknames for names; use full legal names as they appear on driver's licenses.

Do not sign the bill of sale before both parties have reviewed it and agreed to every detail. Once signed, it is a binding record of the transaction. If you discover an error after signing, both parties should initial the correction or create a new bill of sale. Do not cross out information and initial it unless both parties do so; this can make the document look tampered with.

Do not forget to date the bill of sale. The date matters because it establishes when ownership transferred. If there is an accident or damage claim between the time you agreed to sell and the time you signed the paperwork, the date determines who is liable. Also, do not assume the buyer will handle getting the bill of sale to the DMV; give them a copy and keep one yourself as proof you completed your part of the sale.

Frequently Asked Questions

Can I sell a car in Texas without a bill of sale?

Technically yes—Texas does not legally require one to transfer ownership. However, without a bill of sale, you have no proof you sold the car or when you sold it. If the buyer gets into an accident or racks up parking tickets before registering it in their name, you could be held liable. A bill of sale protects you by documenting the transfer date and the buyer's acceptance of the vehicle.

What if the buyer does not show up to sign the bill of sale?

Do not hand over the keys or the title until both parties have signed the bill of sale. If the buyer backs out, you still own the vehicle. If they take the car without signing, you have no proof of sale and remain the registered owner responsible for any damage, tickets, or accidents. Insist on signing before the money and keys change hands.

Do I need to notarize a bill of sale in Texas?

No, notarization is not required in Texas. A bill of sale signed by both parties is valid without a notary. However, some people choose to have it notarized for extra protection, especially in high-value sales. A notary public can verify the signatures for a small fee, usually $5 to $15.

What happens if I sell a car with an outstanding loan on it?

Note the lien on the bill of sale. The seller must pay off the loan before the title can be transferred to the buyer's name. The lender holds the title until the loan is paid, so the buyer cannot register the vehicle until the lien is released. Coordinate with your lender to may support the payoff happens on or before the sale date, and provide the buyer with proof that the lien will be cleared.

Can I use a bill of sale for a trade-in at a dealership?

No. Dealerships have their own paperwork and processes for trade-ins. A bill of sale is for private sales between individuals. When you trade in a vehicle at a dealership, the dealer handles the title transfer and provides you with documentation of the trade-in value.