London councils issue over 4 million PCNs a year. Our data shows 1 in 6 are cancelled — some codes have a 56% cancellation rate. We make finding valid grounds simple.
Take a photo of the paper PCN, upload a scan, or drop in a PDF. Our vision model reads crumpled letters pulled from jeans pockets, overexposed phone photos, and multi-page enforcement notices — we handle the hard part.
Our AI extracts every data point from your PCN — authority, ticket number, registration, location, contravention code, observation times, and penalty amounts. You check the fields and correct any slip before we proceed.
The rules engine cross-references your PCN against the Traffic Management Act 2004, the Civil Enforcement Regulations 2007, TSRGD 2016 sign standards, and the specific enforcement policies of your authority — including known weaknesses in their procedures.
We draft a formal appeal letter citing specific legislation, correct statutory grounds, and your personal circumstances. The letter is written in the precise register councils and adjudicators expect — not chatbot prose.
From the moment you submit, we track the council's statutory response window. If they miss the 56-day deadline, your representations may be deemed accepted — we flag this the moment it happens. Every council letter that lands in your inbox is classified automatically.
Every PCN is tested against 40+ regulations. These are the eight most common grounds that get tickets cancelled.
Real Barnet Council FOI disclosure data covering the complete 2025-26 enforcement period.
Every council reason code classified into our 12-category statutory appeal taxonomy.
Comprehensive coverage of all 32 boroughs, City of London Corporation, and TfL.
Upload your PCN now. If we don't find any grounds you pay nothing — the analysis is always free.