It does depend upon where you live to some degree. I wasn't that young (late 30s), was in a metro with a fair amount of tech (Boston) most of which was out west of the city where I already lived and worked, and had pretty much already decided I wasn't interested in moving to the Bay Area.

Sure, circumstances could have changed but I pretty much bought when I did in part because I decided that mobility wasn't that big a deal for me any longer.