Inflation Adjusted Real Estate Prices-  Lets take a look at the idea that housing prices always go up. Of course, each neighborhood is different, so some neighborhoods might be going down while a few miles away housing prices are skyrocketing but by looking at the nationwide average we can get a better picture of the overall trend. The St. Louis Federal Reserve publishes the following chart that shows the S&P/Case Shiller National Home Price Index and by adjusting those prices for inflation we can get a better picture of how real estate prices really act. Is a home a good investment or not?