- 3 bd
- 2 ba
- 1,680 sqft

The average Grinnell, IA home value is $212,806, up 6.0% 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: $212,806
1-Year Value Change: +6%
(Data through October 31, 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 Grinnell, IA is $212,806 as of October 2026. This represents a 0.1% increase compared to last month and a 6.0% increase year-over-year.
Home values in Grinnell, IA have increased by 0.1% month-over-month and 6.0% year-over-year.
The median home value in Grinnell, IA ($212,806) compares to: Jasper County ($227,423), Iowa ($234,795), and the U.S. national median ($364,288).