Moving to Texas

Hello my fiancé and I will be moving to San Antonio, Texas in March 2021. I was wondering if anyone could tell me any good neighborhoods to possibly buy or rent in. He has 3 kids and we have a Doberman pincher. Our budget is in the 150-200k if we have to buy a home. We just don’t know any of the areas and we don’t want to buy a home in a horrible neighborhood. Please if anyone knows of any good areas comment below! It would be greatly appreciated. Thanks! 😊