Home prices are rising as inventory falls on the Treasure Coast. Median sale prices for Martin and Indian River counties increased in May compared to May 2025. The median sale price in St. Lucie County was unchanged compared to last year. The stability has been reassuring, as St. Lucie County shows several signs of "economic strain and mortgage distress," according to a report by real estate data company ATTOM. The county had a foreclosure rate higher than 90% of all U.S. counties.