Appeal a Bus Lane or Traffic Ticket
Grounded in the Traffic Management Act 2004 and Civil Enforcement regulations
Councils issue millions of traffic PCNs every year. Many are challengeable on technical grounds — signage defects, missing camera warnings, or late notices. We tell you honestly whether yours is worth fighting.
How the traffic appeal process works
Tell us about your ticket
Enter your PCN details — which council, what type of offence, when and where it happened.
Get an honest verdict
We assess your case against known defenses and give you a clear verdict: strong, workable, weak, or pay.
We draft your appeal
If you have a case, we generate a formal representation letter citing the specific legislation and regulations that apply.
Common defense grounds for traffic tickets
These are the most common technical grounds we identify in traffic PCN cases.
Inadequate signage
Traffic restriction signs must conform to TSRGD 2016 prescribed dimensions and positioning. If signage was missing, obscured, or non-compliant, the restriction may be unenforceable.
Missing camera warning sign
Enforcement cameras require prescribed warning signs on the approach. If no camera warning sign was displayed, the PCN may be challengeable.
Defective road markings
Bus lane markings, box junction markings, and restriction markings must conform to TSRGD 2016. Faded or incomplete markings can invalidate the enforcement.
Late Notice to Owner
The council must serve the PCN within the statutory time limit. A late notice is a strong ground for cancellation.
Traffic Management Order defect
Every traffic restriction must be backed by a valid TMO. If the TMO was not properly made, consulted on, or published, the restriction is unenforceable.
Emergency or police direction
If you entered a bus lane or made a restricted manoeuvre due to a medical emergency, police direction, or to avoid an obstruction, this is a valid ground for representations.
Example appeal letter
This is the quality of letter we generate — proper legal citations, not a generic template.
Dear Sir or Madam,
I write to make formal representations against Penalty Charge Notice TF-2026-00891, issued by the London Borough of Camden on 3 March 2026 in respect of an alleged bus lane contravention on Euston Road, London NW1.
Ground 1 — Non-compliant Signage (TSRGD 2016)
The Traffic Signs Regulations and General Directions 2016, Schedule 10, Part 6, prescribes the exact form, dimensions, and positioning of bus lane signs. The sign at the junction of Euston Road and Eversholt Street does not conform to the prescribed height requirement of diagram 958.1 and is partially obscured by an adjacent street light column. A traffic restriction sign that does not comply with the Regulations is not a lawfully placed sign, and enforcement of the restriction is therefore unlawful.
In Vine v Waltham Forest LBC [2000] EWCA Civ 106, the Court of Appeal held that traffic signs must be adequate to inform a driver of ordinary intelligence. Where signage fails to meet this standard, the restriction is unenforceable.
Ground 2 — Defective Traffic Management Order
Section 73 of the Traffic Management Act 2004 requires that every civil traffic enforcement action be supported by a valid Traffic Management Order. I have reviewed the TMO register published by the London Borough of Camden and note that TMO 2019/42, which purports to authorise bus lane enforcement on this section of Euston Road, was not re-published following the road layout changes completed in September 2024. The Civil Enforcement of Road Traffic Contraventions (Representations and Appeals) Regulations 2022, regulation 4(4)(b), provides that representations may be made on the ground that a traffic order is invalid.
Key legislation
Traffic PCN appeals are governed by different legislation than private parking tickets.
Traffic Management Act 2004
The primary statute for civil enforcement of traffic contraventions by local authorities.
TSRGD 2016
Prescribes sign dimensions, positioning, and road markings. Non-compliant signs can invalidate enforcement.
Vine v Waltham Forest [2000]
Court of Appeal: signage must inform a driver of ordinary intelligence. Inadequate signage = unenforceable restriction.
Traffic Management Orders
Every restriction needs a valid TMO. Procedural defects in the TMO can invalidate the restriction entirely.
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