Here is a price index for commercial real estate that I follow.
CRE PRICE INDICES RESUMED HEALTHY GROWTH IN SECOND QUARTER. After experiencing modest growth in the first quarter of 2016 in the wake of global economic uncertainty, both CCRSI’s national composite price indices ended the second quarter of 2016 on a stronger note as investor confidence rebounded. The value-weighted U.S. Composite Index, which is influenced by the sale of high-quality, larger assets, advanced by 3.3%, while the equal-weighted U.S. Composite Index, which reflects the more numerous sales of smaller properties, rose 2.1% in the second quarter of 2016.
HOWEVER, THE PACE OF PRICE GROWTH HAS MODERATED ON AN ANNUAL BASIS. While price growth resumed in both composite indices during the second quarter of 2016, the rate of increase has dropped into the single digits as of June 2016 from a double-digit annual pace in the 12-month periods ending in June 2014 and June 2015. This suggests the pace of price growth may continue to plateau in 2016 as the current cycle advances. …
This graph from CoStar shows the the value-weighted U.S. Composite Index and the equal-weighted U.S. Composite Index indexes.
The value-weighted index increased 1.4% in June and is up 9.0% year-over-year.
The equal-weighted index increased 1.3% in May and is up 6.8% year-over-year.
Note: These are repeat sales indexes – like Case-Shiller for residential – but this is based on far fewer pairs.