In North Carolina, a car title does not need to be notarized for a regular vehicle sale. The documentation and forms required for titling a vehicle are based on the situation involving the vehicle, as described in the table below.While a bill of sale is generally valid without notarization, there are situations where it becomes a wise precaution. This North Carolina title transfer guide gives you everything you need to know to transfer a vehicle title in the Tarheel State. Buyer's name or signature do not require notarization. Buyer's signature will be notarized when they apply for a new title at the plate office. For preservation these plats may be filed without signature, notary acknowledgement or probate, in a special plat file. The title will need to be notarized at the time of the sale. To find registered Notaries near you click search and allow tracking below or enter an address.