It provides required information about the seller, the buyer, the vehicle, and the change of ownership. You need to notify our office as well as the DMV.Proof of ownership may be a bill of sale, conditional sales contract, out ofstate registration, etc. 4. This North Carolina title transfer guide gives you everything you need to know to transfer a vehicle title in the Tarheel State. Learn about bills of sale in North Carolina for cars, boats, firearms, or other property. Access North Carolina bill of sale forms here! A bill of sale or other proof of ownership transfer. The 2024 business personal property listing form and instructions is for any individual(s) or business(es) owning or possessing personal property.