For those who aren't aware, many of Boston's intersections and squares are terrible intersections, remnants of the crossings due to actual cow-paths. There's also a massive amount of old housing property and relatively little new housing stock. There are high density apartment or condo buildings sprouting up here and there, but by large, you're going to be paying over 1 million for a small/old house in/around Boston, possibly 2 million depending on the location. If you're willing to commute 1.5 hours, you can get a fixer upper in a semi-rural area for around 300-400k. If Amazon came to Boston, it would be compound this problem exponentially, though whoever owns property currently would definitely make a good return.