Updated May 30, 2023
An Idaho bill of sale records the purchase of personal property between a buyer and seller. The form acts as an official record to document the transaction details between the parties. It is required that both the buyer and seller sign a bill of sale after the transaction is complete.
Forms (4)
 Vehicle Bill of Sale (Form ITD 3738)– To record the sale of a motor vehicle and register with the Idaho Transportation Dept. (ITD).
Download: Adobe PDF |
 Boat Bill of Sale – To enter the details of a sale that includes a vessel.
Download: Adobe PDF |
 General Bill of Sale – For the sale of private property.
Download: Adobe PDF, MS Word (.docx), OpenDocument |
 Gun Bill of Sale – When transferring the ownership of a firearm in a legally recognized sale.
Download: Adobe PDF, MS Word, OpenDocument |
Vehicle Registration Forms
- Bill of Sale;
- Odometer Disclosure Statement;
- Completed Application for Certificate of Title;
- Release of Liability (Form ITD-3858);
- Valid Idaho Driver’s License;
- VIN Inspection (for out-state-vehicle transfers);
- Registration Fees;
- Proof of Insurance (must be insured by one of these active insurance companies);
- Motor Vehicle Power of Attorney, if applying for a title with a county assessor’s motor vehicle office through the mail. This authorizes the County Assessor to sign the application for the owner.
Boat Registration Forms
- Bill of Sale;
- Completed Application for Certificate of Title;
- Certificate of Title (if lost or damaged, see Duplicate Idaho Title Application);
- Certificate of Boating Safety Education (if applicable);
- Valid Idaho Driver’s License or Proof of Identity; and
- Registration Fees (see page 23 for rates).