How do you evaluate a 'transitioning' area?

[Melissa N.]

I just had a realtor send me a property that on paper looks great. However, the area is historically 'rough'. She says its in transition so I'm just wondering what resources everyone uses to evaluate this kind of thing. I checked the crime sites and its the usual larceny, vandalism, etc. But I also see that in areas that I know are nice. Thoughts? 

PS We used to live in this town but have since moved away so driving by is not an option. I do have friends in the area I can ask to take a look though.