Keep you eyes on this index. It is the industry standard for housing.
http://us.spindices.com/index-family...p-case-shiller
Also. Blackrock and Starwood both have been making hay in the single family rental market. There are actually funds out there that mirror the CDO's of 2007, but are intended to take advantage of the foreclosure market from a few years ago. IB's started buying, fixing and renting single family homes in the most negatively affected housing markets. Now, they are selling REIT shares or investment interests in these funds. Not really enough to have the same impact as CDO's, but every bit as risky. I would stay away from them.
With interest rates rising over the next 12-24 months, the refi market probably is dead. The housing starts are up, but in a more controlled way and lenders have new federal guidelines that should (I emphasize should) make borrowing more transparent. Caveat: There will always be shysters taking advantage of uninformed idiots, but not universally this time. New housing loans will be there, but jumbos could prove tougher to get.