So, yes, the extreme pedestrian hostility that is sometimes normal in the US isn't around, and there's more likely to be a viable transit system. That's especially the case if you're in the outskirts of a major metropolitan area where there are going to be commuters into the core transit network.

Still, if I hop on an express train for an hour away from central Tokyo, every house has a car park and most significant stores have dedicated parking spaces, and I get a vibe of "suburbia with narrower streets". Heck, I get some of that even as close as Kawasaki or southern Tokyo once you're away from major train stations.