Case Shiller Home Price Index Chart
Current Index: 170.19
Index for Jan 2015
Mean: 140.47
Median: 132.43
Min: 70.59 (Dec 1919)
Max: 218.43 (Dec 2005)

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

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