Reading parking signs and road markings

Lines tell you where, signs tell you when

Road markings show you the extent of a restriction. The sign nearby tells you the hours it applies and any exceptions. Checking one and not the other is how most people get caught: a bay can look free at a glance and still be restricted at that particular time of day.

If you cannot find a sign for a marked restriction, look further along the road in both directions. Signs are placed at intervals rather than at every bay.

What to check before you walk away

• The lines at the kerb, and how far they run in each direction
• The nearest sign, in both directions, and the times printed on it
• Whether the bay is reserved — permit holders, loading, disabled, car club
• Today's day of the week, not just the time
• Whether the machine or app actually took your payment
• Whether you need to display anything on the dashboard

On private land, the signs are the contract

In a private car park the signs are not just guidance — they set out the terms you are agreeing to by parking there. That means the wording, the placement and the legibility of those signs are all directly relevant if you want to challenge a charge.

Look for the maximum stay, whether payment is required, whether there is a grace period, and whether the terms differ for customers and non-customers.

Official guidance on signs

The Highway Code covers waiting and parking rules, and the government publishes a full guide to traffic signs. Both are free and are the authoritative reference if a sign is unclear.