I've seen the same kind of narrow streets in LA, which gave the same cozy feeling. I'm talking about places like The Grove in LA.[1] The difference between these and the authentic type of narrow streets is, that the grove is a privately owned estate area, that can set its own rules. Whereas the authentic ones are owned by the city, and don't just close for the night or ban alcohol, or what not.

[1] https://www.google.dk/search?q=The+Grove+LA&tbm=isch&tbo=u&s...