We are a delivery company, and we have received in the past 2 months, about 20 PCNs. It's a private company that manages the parking in that estate. The moment you pass through, in front of the ANPR, the camera picks it up immediately, unless you manage to find the estate management office, to whitelist your vehicle for the day, you will get a PCN 100%. The estate management office, is not clearly visible, is hidden away in one of the buildings, and they are not always there, and they are as well, closed during the weekends. As for as I'm aware, the street in that estate is private, and is not managed by the council. I didn't make the edit based on a speculation, we are actively delivering in that area, on a daily basis. And as well, because it's a private company that manages the parking in the estate, contesting the PCNs is pointless as usual, they don't care about the proof of needing access to make a delivery to one of the residents. I can send you some of the PCNs as proof if you require them.