After many many years in the business I can tell you that what one person deems safe another person will say they would never go there. Here's a simple way to choose your neighborhood; first pick the schools your children will be attending, then visit the grocery stores in the neighborhood. Those are your neighbors inside. If you're comfortable with that store and the people in it, it's safe to say you are a good fit! Another way to view a neighborhood is to drive through at 5-6pm when most neighborhoods are active with people coming home from work.
What else you should know, legally we licensed agents can't give you a specific answer here, it's against federal law.
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You can text or call me 702-523-7888