Although I live in a smaller city now (Tulsa), I got Maggie and Susie both when we lived in NYC. We had many amenities for dogs and parks and places to exercise, etc. It was just fine. In fact the neighborhood I lived in was extremely dog friendly and accessible. Nearly everyone had a dog and we all seemed to know each other's dogs either from play dates, the dog park or just walking our dogs and stopping and greeting one another and allowing our dogs to meet and mingle.
I didn't even mind having to go potty when Maggie was a pup, even in the coldest weather. Short trips out for potty are fine too and since Boxers are not really outdoor dogs, especially in winter and the hot days of summer, there wasn't any problem. We also often enjoyed quiet walks on snowy evenings when there were few, if any, other people on the streets. Some of my best memories.