- 3 bd
- 2 ba
- 1,872 sqft

The average Grinnell, IA home value is $213,850, up 6.7% 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: $213,850
1-Year Value Change: +6.7%
(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 Grinnell, IA is $213,850 as of September 2026. This represents a 0.1% increase compared to last month and a 6.7% increase year-over-year.
Home values in Grinnell, IA have increased by 0.1% month-over-month and 6.7% year-over-year.
The median home value in Grinnell, IA ($213,850) compares to: Jasper County ($229,091), Iowa ($236,623), and the U.S. national median ($366,157).