What you can legally do if someone parks in front of your driveway

What to do when someone parks in front of your driveway – Wales Online

Homeowners may face issues when their driveways are blocked by other vehicles. The Highway Code prohibits parking in front of entrances, including driveways. Parking outside someone’s house is permitted as long as the entrance is not obstructed. It is advised not to park in spaces designated for specific users.