Wireless charging has the lowest footprint and is the best option when there isn't much room, though not many EVs can charge wirelessly yet: https://www.youtube.com/watch?v=aq7SP18sPKw

Pop-up chargers are at least hidden when not in use: https://www.youtube.com/watch?v=Frkw6aurVUY

Utility pole chargers do a good job of staying out of the way: https://www.youtube.com/watch?v=UjiR-Wz_Z8s