......
If we can stick to the topic:
I think housing is less affordable in Australia now, than it was 30 or 40 years ago - in terms of ave income vs ave house prices. If average income levels start to rapidly increase for some reason then obviously that would not remain the case.
I think the younger generation, apart from above-average income earners, will increasingly find they're either priced out of the market, or unwilling to make the type of sacrifices necessary to service the large debt they'd need to take on. In short, I think the % of home ownership will reduce and renting will increase.
I think that the current price of housing in Australia, combined with our cost-of-living, will result in less high-income professionals wanting to make Australia their home, and may indeed see some of our home grown talent move offshore.
I think all of these factors combined give weight to the likelihood of house prices remaining flat. I don't see how we could expect to see the rapid rises in capital values that were seen over the recent past.
I think it is possible to provide for a comfortable retirement without necessarily owning your own home. I am not making a statement on whether I think it is advisable, desirable or not, just saying I think it is possible.
I think I'll now leave this thread - it's a little too contentious for me.
+1 . Also sometimes it is not possible to make the sacrifices that are necessary. If I am working in the city, adding an hours compute just so I can own my own place is not an easy sacrifice to make.
Also the high-income professionals are either getting higher incomes or cheaper housing elsewhere. Actually it might surprise some as to how average some of the professional pay rates are, especially for starting salaries.
The dual income theory is also being brought up a few times. However if you have a family, it is very hard to maintain dual incomes at the levels prior to starting a family. If you need a dual income for 30 years to pay of a mortgage, you be in trouble when you have kids. Some of this is contributing to declining birth rates etc.