- 3 bd
- 3 ba
- 3,960 sqft

The average Gem County, ID home value is $479,474, up 3.6% over the past year. (Updated on )
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $479,474
1-Year Value Change: +3.6%
(Data through September 30, 2026)
Zillow is more than a place to browse homes. It’s a place to connect with a local agent, explore financing solutions, schedule home tours, understand your buying and selling power, and more.
The median home value in Gem County, ID is $479,474 as of September 2026. This represents a 0.2% increase compared to last month and a 3.6% increase year-over-year.
The median home value in Gem County, ID ($479,474) compares to Idaho ($476,754) and the U.S. national median ($366,157).
The cities with the highest median home values in Gem County, ID include: Sweet ($689,972), Ola ($576,076), Emmett ($463,537). These cities represent the most expensive areas within the county.