What an Iowa Vehicle Bill of Sale Does
An Iowa vehicle bill of sale is a document that records the transfer of ownership when you buy or sell a vehicle. It serves as proof that money changed hands and that the seller no longer owns the vehicle. Iowa law does not require a bill of sale to register a vehicle with the Department of Transportation, but having one protects both buyer and seller by creating a written record of the transaction, the sale price, and the vehicle's condition at the time of sale.
The bill of sale is separate from the title certificate. The title is the legal ownership document issued by the state; the bill of sale is your record of the sale itself. You may need the bill of sale when you register the vehicle, when you file an insurance claim, or if a dispute arises about the sale.
Key Takeaways
- Iowa does not have an official state bill of sale form, so you can use a template from the Iowa Department of Transportation website or create your own document with the required information.
- The bill of sale must include the vehicle identification number (VIN), the sale price, the date of sale, and the printed names and signatures of both buyer and seller.
- Both the buyer and seller should keep a signed copy for their records, and the buyer will need it when registering the vehicle with the county.
- A bill of sale does not transfer the title itself — you must submit the title certificate to the county to complete the ownership transfer.
Information Required on an Iowa Bill of Sale
The bill of sale must contain specific details about the vehicle and the people involved in the sale. At minimum, include the vehicle identification number (VIN), the year, make, and model of the vehicle, and the current odometer reading. You must also record the sale price, the date of the sale, and the full printed names and signatures of both the buyer and the seller.
If the vehicle has a lien (a loan against it), the bill of sale should note the name and address of the lienholder. This alerts the buyer that the seller does not yet own the vehicle free and clear. The seller is responsible for paying off the lien before the title can be transferred to the buyer's name.
You may also include the vehicle's condition at the time of sale — whether it is being sold as-is, whether any repairs are needed, or whether any equipment or accessories are included. This protects both parties by creating a record of what was agreed to.
Where to Find an Iowa Bill of Sale Template
The Iowa Department of Transportation does not publish an official bill of sale form. Instead, you can read a template from the department's website or use a blank bill of sale template from a legal document provider. The template should match Iowa requirements and include all the fields listed above.
You can also write your own bill of sale on plain paper, as long as it includes all required information and is signed by both parties. Some people use a straightforward letter format. The key is that both buyer and seller have a copy and that the document is dated and signed.
How to Complete and Sign the Bill of Sale
Print or write out the bill of sale clearly so that all information is legible. Fill in the vehicle details, the sale price, and the date. Both the buyer and seller must print their full legal names and sign the document in person, if possible. Signing in person prevents disputes about whether both parties actually agreed to the sale.
Make at least two copies — one for the buyer and one for the seller. Some people make a third copy to keep with the vehicle's paperwork. Do not notarize the bill of sale unless your lender or insurance company requires it; Iowa does not require notarization for a bill of sale to be valid.
What Happens After You Sign the Bill of Sale
The bill of sale is now your record of the transaction, but it does not complete the ownership transfer. The buyer must take the signed bill of sale, the title certificate, and proof of insurance to the county treasurer's office to register the vehicle in their name. The county will issue a new title certificate with the buyer's name on it.
The seller should keep their copy of the bill of sale for their records. If the vehicle is later involved in an accident or legal dispute, the bill of sale proves when and to whom the seller transferred ownership. The buyer should also keep their copy until they sell the vehicle to someone else.
When You May Need the Bill of Sale
The buyer will need the bill of sale when registering the vehicle at the county treasurer's office. Some insurance companies also ask for a copy when you purchase a policy on a newly bought vehicle, because it proves the purchase date and price.
If a dispute arises — for example, if the seller claims the buyer still owes money, or if the buyer claims the vehicle had undisclosed damage — the bill of sale is evidence of what was agreed to at the time of sale. It is also useful if you need to file a claim with your insurance company or if you are involved in a legal matter related to the vehicle.
Frequently Asked Questions
Does Iowa require a bill of sale to register a vehicle?
No, Iowa does not legally require a bill of sale to register a vehicle. However, having one is strongly recommended because it creates a written record of the sale and protects both buyer and seller. The county treasurer may ask for one if there is a question about ownership.
What if the seller still owes money on the vehicle?
The bill of sale should note the lienholder's name and address. The seller is responsible for paying off the loan before the title can be transferred. The buyer should not complete the purchase until the lien is removed from the title, or the buyer risks inheriting the debt.
Can I use a bill of sale from another state?
You can use a bill of sale from another state as long as it includes all the information required in Iowa: VIN, vehicle details, sale price, date, and signatures from both parties. However, using an Iowa template is simpler and ensures you have all the information the county treasurer may request.
Do I need to have the bill of sale notarized?
Iowa does not require notarization of a bill of sale. Notarization is optional and is only necessary if your lender, insurance company, or another party specifically requests it. A signed bill of sale without notarization is legally valid in Iowa.
What if I lose my copy of the bill of sale?
Ask the other party for a copy of their signed version. If neither party has a copy, you can create a new one based on your records, though it will not have the original signatures. For important transactions, keep your bill of sale in a safe place alongside your title and registration documents.