The S&P CoreLogic Case-Shiller U.S. National Home Price NSA Index, covering all nine U.S. census divisions, reported a 6.2% annual gain in June, down from 6.4% in the previous month. The 10-City Composite annual increase came in at 6.0%, down from 6.2% in the previous month. The 20-City Composite posted a 6.3% year-over-year gain, down from 6.5% in the previous month.

Las Vegas, Seattle and San Francisco continued to report the highest year-over-year gains among the 20 cities. In June, Las Vegas led the way with a 13.0% year-over-year price increase, followed by Seattle with a 12.8% increase and San Francisco with a 10.7% increase. Six of the 20 cities reported greater price increases in the year ending June 2018 versus the year ending May 2018. The charts on the following page compare year-over-year returns of different housing price ranges (tiers) for the top two cities, Las Vegas and Seattle.