How to Write a Bill of Sale for a Car: Free Template and State Requirements

A bill of sale is one of the most important documents in a private car transaction, yet many buyers and sellers treat it as an afterthought. Knowing how to write a bill of sale for a car properly protects both parties legally and creates a clear record for DMV title transfer, tax purposes, and dispute resolution. Auto Cash Title Loans explains what to include, what your state may require, and how to avoid common mistakes.

What a Bill of Sale Does

A vehicle bill of sale is a legal document that records the transfer of ownership from seller to buyer. It serves several critical functions: it proves you purchased the vehicle (important if the title is lost or delayed), establishes the sale price for tax calculations, documents the transaction date, and provides evidence of the sale terms if a dispute arises later.

In many states, the DMV requires a bill of sale to process a title transfer. Even in states where it is not legally mandated, having one protects you. Without documentation, proving when the sale occurred, what was paid, and what condition the vehicle was in becomes a matter of conflicting testimony.

Required Information in a Vehicle Bill of Sale

A complete bill of sale should include the following details:

• Date of sale
• Buyer’s full legal name and address
• Seller’s full legal name and address
• Vehicle description — Year, make, model, trim, body style, and color
• Vehicle identification number (VIN)
• Odometer reading at the time of sale
• Sale price — The actual amount paid
• Payment method — Cash, cashier’s check, or other method used
• Condition statement — “As-is” or with specified warranties
• Signatures of both buyer and seller

State-Specific Requirements

Bill of sale requirements vary by state. Some states provide their own official forms that must be used; others accept any document that contains the required information. Key variations include:

• Notarization — States like Louisiana, Maryland, Montana, Nebraska, and West Virginia require the bill of sale to be notarized. Others do not.
• Witnesses — A few states require one or two witnesses to sign the document.
• State-issued forms — States like New York (Form MV-912) and Pennsylvania (Form MV-4ST) provide specific bill of sale forms. Using the state form ensures you meet all requirements.
• Odometer disclosure — Federal law requires odometer disclosure for vehicles less than 20 years old. Some states incorporate this into the bill of sale; others use a separate form.

Check your state’s DMV website for current requirements before completing the document. Rules change, and using outdated information can delay your title transfer.

Bill of Sale Template

Here is a basic template structure you can adapt to your state’s requirements:

VEHICLE BILL OF SALE

Date of Sale: _______________

SELLER: Name ______________ Address ______________ Phone ______________

BUYER: Name ______________ Address ______________ Phone ______________

VEHICLE: Year _____ Make __________ Model __________ VIN __________________________ Color __________ Odometer Reading ______________

Sale Price: $______________ Payment Method: ______________

The seller certifies they are the legal owner of the described vehicle, it is free of liens (or liens are disclosed as follows: ______________), and they have the right to sell it. The vehicle is sold “AS-IS” with no warranties expressed or implied unless otherwise noted: ______________

Seller Signature ______________ Date ______________

Buyer Signature ______________ Date ______________

Common Mistakes to Avoid

Several easily preventable errors cause problems during title transfers:

1. Understating the sale price — Some buyers and sellers agree to list a lower price to reduce sales tax. This is tax fraud and can result in penalties for both parties if discovered.
2. Leaving fields blank — Every field should be completed. Blank spaces can be filled in later by either party, creating potential for fraud or disputes.
3. Wrong VIN — Double-check the VIN against the title, the vehicle’s dashboard plate, and the driver’s door jamb sticker. A single transposed digit causes DMV rejections.
4. No copies — Both buyer and seller should keep a signed copy. Make at least two originals or make photocopies before parting ways.
5. Forgetting the odometer reading — This is a federal requirement for most vehicles and protects the buyer against odometer fraud.

What to Do After Completing the Bill of Sale

Once both parties sign, the buyer should take the bill of sale along with the signed title to the local DMV to complete the title transfer and registration. Most states give you 10 to 30 days to complete this process. The seller should file a release of liability (or notice of sale) with the DMV to formally sever their connection to the vehicle. This protects the seller from liability for parking tickets, toll violations, or accidents that occur after the sale date.

Keep your copy of the bill of sale permanently. It serves as proof of purchase, documents the price you paid (useful for future tax calculations if you sell the vehicle), and provides a record of the transaction terms if any questions arise later.