Notarization. The notary is fully responsible for the execution of the agreement. To reduce your costs, you should immediately discuss with the buyer who pays for the notary's services and how. The notary checks all the documents for the car, and also checks whether it is not in one of the databases: unfulfilled credit obligations, under arrest, no restrictions on alienation, seller's authority in the Register of Powers of Attorney
Drawing up a sales contract at the service center.
The procedure is the same as for notarization, but you save on the services of a notary. This is the best option from the point of view of "price-quality".
You need to have with you:
technical passport, registration card (if the registration certificate is on a plastic basis);
personal passport;
notarial confirmation of the consent of the husband/wife to sell the car (if the property was acquired in a joint marriage).
You need:
Complete the agreement.
Carry out an assessment of your vehicle.
Pay mandatory re-registration fees.
Pay income tax - 5% of the value (only if you sell a car (motorcycle, moped) not for the first time this year).