Parking Tickets: What happens if I do not pay a parking ticket?

If a Parking Ticket remains unpaid for 21 days, a $10.00 late fee is added to the original amount of the ticket and a notice is mailed to the registered owner. If any part of the original fine remains unpaid after 21 additional days, the Registry of Motor Vehicles is notified and a $20.00 fee is added as well as a $20.00 marked fee.