Case Shiller Home Price Index Chart
Current Index: 168.38
Index for Jan 2015
Mean: 138.98
Median: 131.02
Min: 69.84 (Dec 1919)
Max: 216.11 (Dec 2005)

US national index levels, not seasonally adjusted. Historic prices are inflation adjusted March 2015 dollars.

Data is courtesy Robert Shiller, from his book, Irrational Exuberance , and Standard and Poor’s.