Offer your thoughts or opinion on the input financial query or topic using your financial background.

Can housing prices rise faster than incomes in the long run? 
When over the long term housing costs in a area rise faster than wages rise, the demographic of who lives in the area changes. The size and income parameters change. A region that was full of young singles is now populated with couples with adult children, that means that the businesses and amenities have to change. At a national level it isn't sustainable unless other items change. The portion of monthly income that can be safely allocated to housing would have to change. One adjustment could be the the lengthening of home loan periods, thus dropping the monthly payment.  This has been seen with car loans, over the last few decades the length of loans has increased. In interesting related event could be the change in deduction of mortgage interest and property tax. If this was to change abruptly, there could be an abrupt change the estimated value of housing, because the calculus of affordability would change.