Blaine County, Idaho real estate market data updated monthly. North Valley (Ketchum/Sun Valley) median SFH price: $3.65M. Mid Valley median: $3.39M. South Valley (Hailey/Bellevue) median: $875K. Comprehensive data from 2006 to 2026 including median sale prices, days on market, sale-to-list ratios, price per square foot, sales counts, and total dollar volume. Curated by Jordan Jadallah, Berkshire Hathaway HomeServices.