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Parking on yellow lines: what you can & can’t do

Understanding parking on yellow lines is essential for every UK driver. Whether you're a learner with RED Driver Training or a newly-qualified driver, knowing the rules around yellow lines on the road can help you avoid fines, penalty points, and unnecessary hassle.
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What do yellow lines on the road mean?

Yellow lines are used throughout the UK to control parking and waiting vehicles. They are designed to keep traffic flowing and prevent congestion, especially in busy, urban areas.

There are two main types of yellow lines:

  • Single yellow lines
  • Double yellow lines

This article further explains the different rules each type of yellow line has, and how misunderstanding them is one of the most common causes of parking fines.

Single yellow lines

A single yellow line along the edge of the road means waiting restrictions apply during certain times. These times are usually displayed on nearby signs or controlled parking zone (CPZ) signs in the area.

Can you park on a single yellow line?

The only time that it is acceptable to park on a single yellow line is outside the restricted hours that is displayed on a nearby road sign. The restrictions vary depending on the area.

For example, signs will read ‘No waiting Mon-Sat 8am-6pm’ which means before 8am, after 6pm and Sundays, you are able to wait or park on the line. This makes single yellow lines more flexible than double yellow lines, however easier to get wrong and receive a parking fine.

Read more on the GOV Website

Can you get fined for parking on a single yellow line?

If you are within the restricted times, then you may receive a Penalty Charge Notice (PCN). These are normally due to people not reading the displayed signs and assuming that evenings are free. Another common reason people get fined for parking on single yellows is assuming parking is acceptable on bank holidays. In busy areas, especially cities, restrictions still apply the same on bank holiday weekends.

Double yellow lines

A double yellow line consists of two parallel yellow lines along the road edge. These lines have stricter rules in place compared to the single yellow line. These lines mean there is no parking at any time – this applies to all days, 24 hours a day, including bank holidays. If you are caught parked at a double yellow line, then this is an immediate penalty (PCN).

Can you stop on the double yellow line?

While you cannot park on double yellow lines, you can briefly stop in certain situations, such as:

  • Picking up or dropping off passengers
  • Loading or unloading, but only when permitted

However, there are rules in doing so:

  • You must not leave your vehicle for longer than necessary.
  • You must not cause any obstruction to other road users or pedestrians.
Read more on the GOV Website

Double yellow line parking fine

A double yellow line parking fine is one of the most common penalties in the UK. The cost of these fines can vary depending on the area – you are typically looking at £50 – £130 per penalty. This is normally higher in big cities such as London.

Most PCNs have a reduction of 50% if paid within 14 days and you do have the ability to appeal the fine if you believe that you have been wrongly fined. You would need to provide sufficient evidence at this stage and the penalty will be paused for further investigation.

 

Blue badge holders: rules on double yellow lines

In many situations, Blue Badge holders can park on double yellow lines for up to three hours in England and Wales, while there is generally no time limit in Scotland. However, certain rules and restrictions still apply for this to be permitted. These are:

  • The blue badge must be clearly displayed in the front window for the traffic enforcement officer to see.
  • The parking clock on the badge must be visible in the front window.
  • The vehicle is not causing any obstruction to any other road user or pedestrian.
  • Local restrictions may vary for blue badge permits depending on the council you are in, so make sure to double check.

The only time that a blue badge holder cannot park on a double yellow line is if:

  • There are loading restrictions which will be clearly marked by kerb marking (or blips).
  • There is a clear sign that indicates that no parking is allowed for all car users.
  • The vehicle would block traffic or emergency access.

Find out more information on the GOV UK site.

What is the difference between yellow parking lines and red parking lines?

Whilst you cannot park on yellow parking lines, you can usually briefly stop for certain reasons, however red parking lines are much stricter and are designed to keep traffic moving. A single red line means no stopping during specified times, and a double red line means no stopping at any time — not even briefly in most cases. You typically can’t park, wait, or stop unless you’re in a clearly marked bay.

As a simple rule: yellow lines mean check the signs, while red lines usually mean no stopping at all.

Parking on yellow lines: tips for drivers

To summarise, parking on yellow lines is not permitted unless there are set time restrictions or you hold a blue badge. Here are some key things to remember to avoid fines and causing any issues on the road:

  • Always check signs before leaving your vehicle, as these can vary.
  • Look for kerb markings as well as road lines.
  • Don’t rely on assumptions — rules vary by location, especially in busy cities.
  • Be cautious in cities where enforcement is stricter.
  • When unsure, it is best to find a legal parking space instead of risking it.

FAQs

Who enforces parking on double yellow lines?

Local councils are responsible for managing the roads around them and a team of traffic wardens patrol the streets to ensure people are parking safely. Police are also allowed to intervene if the parking is causing danger or creating serious blockages.

How to appeal a parking ticket for a single yellow line?

All yellow line parking ticket appeals will need to be done through your local council website. You will likely be able to find more information on this on the ticket you have received. It is also important to gain as much evidence as possible to provide them with all the information they need.

Can I drop people off on double yellow lines?

Yes, you are normally allowed to very quickly drop people off on yellow lines, since yellow lines are preventing people from stopping for longer periods. However, it is important to understand this is not allowed on double yellow kerb markings or double RED lines as shown above.

Can you get points for parking on double yellow lines?

No, you do not normally get points on your licence for parking on yellow lines and it is usually just a penalty charge you have to pay. Points will only be given in serious circumstances, including ignoring police instructions, dangerous parking or causing obstructions. But this is only on very rare occasions. To learn how to park safely, click here.

Can you park on yellow lines on Sundays?

This depends on whether it is a single or a double yellow line. If it is a double yellow line, then you are not allowed to park there at any time, unless otherwise stated. With single yellow lines, there is a potential you can park there on a Sunday, and you will have to check the regulated timings for the local area, found on a nearby sign.