Suggestions for comfort up to 30,000 €

Hello people! I would like to look for some suggestions. Do you have suggestions for a car that costs … up to 30,000 €. Also younger used cars, … gasoline, … is as comfortable as possible. I would look for both suspension and noise comfort. Especially wind noise should be as low as possible, … still fits into a normal garage. Do you have any idea yet? Thank you, Carsten