Washington • U.S. home prices rose in May from a year earlier at the weakest pace in 15 months as sales remain modest in the spring buying season.
The Standard & Poor's/Case-Shiller 20-city home price index, released Tuesday, increased 9.3 percent in May from 12 months earlier. That's down from 10.8 percent in the previous month and the smallest annual gain since February 2013.
Yearly price gains slowed in 18 of the 20 cities. They accelerated in Charlotte, North Carolina, and were flat in Tampa, Florida.
Home prices soared last fall and winter but have been steadily returning to a more sustainable level this year. Existing home sales have picked up, rising to an eight-month high in June. But they are still 2.3 percent below last year's level. And an index of signed contracts dipped in June, suggesting sales will cool. At the same time, the number of homes for sale has increased, giving buyers more choices.