Yeah, why???
As an investor I would prefer to buy where housing is least affordable, that way my potential tenants aren't going to do the (as marketing spiels put it) "wave goodbye to your landlord" on me!!!
As a homeowner however, tis a different ball game. But then, I'm sure that's no great mystery to most investors (I think).
But as an investor we're looking for CG, and the less affordable a city is, the less likely short or even medium term CG is, right? I mean, if you buy the least affordable city in 2003, that would have been Sydney.......
Alex