The signs were hidden, unreadable or just not there
A private parking charge is only enforceable if the terms were properly communicated — that is what the signs are legally FOR. Signs behind vans, faded panels, unlit boards at night, or an entrance with no sign at all mean the contract they rely on may never have been formed.
Phrases to look for on your letter: “parked in breach of the terms displayed” · “terms and conditions of parking”
Why this is an appealable position
Private operators can only charge you because, in law, clear signage forms a contract the moment you park. The operators' codes of practice specify entrance signs plus repeater signs, readable text, and lighting or reflectivity where charges apply at night. If you could not reasonably have seen the terms before parking, no contract was formed — and photographs of what the signage actually looked like on the day beat the operator's stock site photos.
Your position is strongest when
- Entrance sign missing, obscured or facing away from your approach
- Charge issued at night in an unlit area
- Terms in small print unreadable from a vehicle
Evidence to gather now
- Photos from your approach path, driver's eye height
- Night photos at the same hour if relevant
- Wide shots showing sign positions and obstructions
Your first move
Photograph everything BEFORE the operator hears from you — signs get fixed fast once an appeal lands. Then appeal citing inadequate signage and demand their site-signage evidence as at the date.
Build my appeal letter — £9.99Answer 8 questions about what happened and get a ready-to-send appeal letter in minutes.
Common questions
The operator sent photos of perfect signs. Game over?
Their photos show the signs exist somewhere on site — not that they were visible from where you parked, on your approach, at your hour. Your dated photos of the actual conditions carry real weight at independent appeal.
Who issued your ticket?
Private operators and councils run entirely different appeal routes. Find your operator to see whether your independent appeal goes to POPLA or the IAS — or read the council PCN route if your letter says “Penalty Charge Notice”.