In most cases, yes — parking on double yellow lines is illegal. Double yellow lines mean no waiting at any time, 24 hours a day, including evenings and weekends, unless specific exceptions apply.
What Double Yellow Lines Mean
- No waiting at any time (unless signs state otherwise)
- Applies to the road, pavement, and verge next to the lines
- “Waiting” includes stopping and leaving your vehicle, even briefly
When It Is Illegal
You can be fined if:
- You leave your vehicle unattended on double yellow lines
- You stop where it causes obstruction or a safety risk
- You park near junctions, crossings, or restricted areas
- You ignore additional restrictions shown on nearby signs or kerb markings
Exceptions (When You May Be Allowed)
- Blue Badge holders – can usually park for up to 3 hours, provided there are no loading restrictions (check kerb markings)
- Loading and unloading – allowed for a reasonable time, unless there are kerb blips or signs prohibiting it
- Taxis or emergency vehicles – may stop briefly when required for their duties
Important to Check
- Kerb markings (blips) – indicate loading restrictions, which override normal allowances
- Nearby signs – may add further conditions or time limits
- Local rules – enforcement can vary slightly by council
Key Takeaway
Double yellow lines mean no waiting at any time, not just no parking. Unless a valid exception applies, stopping your vehicle can result in a Penalty Charge Notice (PCN).
