- 4 bd
- 2 ba
- 1,500 sqft

The average Montgomery, IL home value is $332,881, up 3.4% over the past year, and homes go to pending in around 13 days. (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: $332,881
1-Year Value Change: +3.4%
(Data through August 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 Montgomery, IL is $332,881 as of August 2026. This represents a 0.4% increase compared to last month and a 3.4% increase year-over-year.
Home values in Montgomery, IL have increased by 0.4% month-over-month and 3.4% year-over-year.
The median home value in Montgomery, IL ($332,881) compares to: Kane County ($384,462), Illinois ($297,573), and the U.S. national median ($368,697).