This is so unbelievably true of the UK at the moment. In fact, we have the problem even worse given the higher population density (almost ten times that of the US).
Here the baby boomer generation got rich by sitting on the property ladder. Now we have a generation who simply can't afford to get on the ladder. Average prices are 20 times average wages in parts of the country.
Existing homeowners are paying down their mortgages with record low interest rates, while there are no mortgages available for first-time buyers, so the wealth gap is just getting larger.
Oh well. Here's to a lifetime of living with the parents while we cruise towards a pensions disaster...
Edit: By way of example, this is what £90,000 ($145,000) gets you in London these days: http://www.dailymail.co.uk/news/article-2210436/