Thanks - I've redrafted a little bit. See what you think.
Dear Sir/Madam,
I am writing to formally appeal the above Penalty Charge Notice issued to my vehicle on 25/05/2026 at 10:48 on Forest Road E17 / Kingsley Road E17. I believe this PCN was issued incorrectly and request that it be cancelled for the following reason: the contravention did not occur.
A box junction contravention can only occur when there is insufficient space beyond the box junction to receive the vehicle. This is because the contravention is defined based on the situation where a vehicle has to stop within the box junction due to the presence of stationary vehicles.
Upon my approach to the box junction, I judged that there was sufficient receiving space for my vehicle and stopped when I believed I had cleared the box. As the video footage shows, I opened my door briefly to look back and check and saw that my rear wheels were still marginally in the box and so I moved forward a little more such that I believed I had cleared the box completely.
The video footage shows that after this my vehicle remained in the box to a de minimis extent (back wheels resting on the box extremities). Even if this level of incursion is not considered de minimis, for the reasons set out below, I am confident there was sufficient space between my vehicle and the one in front that I could have moved forward to clear it completely had I opted to and thus no contravention was committed.
There is what looks like a manhole cover on the road just to the right of the front end of my vehicle. The stationary vehicle in front of my own had completely cleared that, and according to google maps distance measurer, the front of the manhole is about 5.6 metres from the front edge of the box junction. The rear of the manhole cover is about 4.4 metres from the box junction.
My vehicle (2018 Mini Countryman) is 4.11m long so on this basis the front of my vehicle would be completely behind the manhole cover at the point it just clears the box junction, and thus could have moved forward and still been over a metre behind the vehicle in front.
Further, if you pause the video around 10 seconds in when the vehicle in front of my Mini (a Nissan Note, also 4.11m long) has itself just cleared the box junction, the front of it is also clearly entirely behind the manhole cover which further strengthens the conclusion that my vehicle would have been too.
On that basis I trust you will cancel the PCN.
Yours faithfully,