@Justin Tyler They have already begun growing the population at the ungrad and grad levels. That's been going on since before my son started in 2016 but now they have a specific plan. I've been through the college search twice in the past four years with my two sons. With the spiraling costs of college, I believe that top state universities will become very competitive as families decide they cannot afford private institutions. IMO, as a result, top state universities will choose to grow, have their choice of top applicants, or both. And that will result in competition for housing.
As for prices, by comparison to where I live in NJ, houses in Newark seems cheap! But of course it's a numbers game on the rentals and I don't think you will find a lot of 1%+ deals. And again, you must understand the rental permit rules because they are currently based on area of town, not size of house, and they limit the number of new permits. Not discouraging you from Newark, there are lots of rentals there, but you do need to understand the market.