Free Wisconsin Bill of Sale Form — Fillable PDF
Last updated: June 2026
What's included in the Wisconsin Bill of Sale
Wisconsin Bill of Sale Requirements
A bill of sale documents the private sale of a vehicle in Wisconsin. It protects both buyer and seller by recording the sale price, vehicle details, and date of transfer. The buyer should use this document when registering the vehicle with the Wisconsin DMV. Visit the Wisconsin DMV website for additional requirements and forms specific to your county or vehicle type.
Frequently Asked Questions — Wisconsin Bill of Sale
Is a bill of sale required in Wisconsin?
A bill of sale is strongly recommended for all private vehicle sales in Wisconsin. It documents the transaction and protects both parties.
Does a Wisconsin bill of sale need to be notarized?
No, Wisconsin does not require notarization for a vehicle bill of sale.
Where do I register a vehicle after buying it in Wisconsin?
Visit your local Wisconsin DMV or motor vehicle office with the signed title and bill of sale to complete the transfer.
Is a handwritten bill of sale valid in Wisconsin?
Yes, a handwritten bill of sale is generally valid in Wisconsin as long as it includes the key details: vehicle description, sale price, date, and both parties' signatures.
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