Enfield is in Greater London. It's 25 to 35 minutes by rail from central London depending on which service you use, if you're measuring station to station. It's

Enfield is in Greater London. It's 25 to 35 minutes by rail from central London depending on which service you use, if you're measuring station to station. It's physically closer than Croydon, Kingston upon Thames, Twickenham etc. It's connected by national rail, the Overground, and the Picadilly line in Chase Side. The biggest material impact of Brexit for me right now is the much greater difficulty in importing stuff, wine especially. But when we get back to international travel, the border will make more difference. Goods to declare, for one thing.