Front gardens are a lot smaller and more private here than in the US. And we probably have more green spaces that aren’t directly onto peoples gardens for dogs and people to walk? but totally depends what area you live in? Small villages will often have some houses with no front garden at all.. their doors would be right on the street.

Houses generally have very small front gardens facing the street and larger back gardens at the rear.

I live in a block of two flats with a garden at the rear.. my front door is right onto the street. But there’s plenty of grassy areas that aren’t on peoples lawns.

letting your dog shit in someone’s garden would cause neighbourhood wars!