A small airport north of London. It is very convenient, with a clear structure. The city is an hour away by bus. You can also take the train, but with a transfer. The station is 3 km away.
To put it mildly, it is not the best airport in London. It is cramped and has been in need of modernization for a long time. The surrounding area is always under repair, fenced off, and walking to the car park is just a challenge. If possible, it is better to choose another airport.