Neighborhoods in Chicago

[Kendall Moore]

Hi everyone, I've been searching for multifamily units in the Chicago area. I have notice a lot of people discuss Greater Grad Crossing a lot. Does any one know why this area is so hot at the moment?  Just trying to get a sense as to what are the next up and coming neighborhoods of Chicago. I've tried to search other post but most are from a few years ago. This is my first purchase in Chicago and I am looking in the 200k range.