- 2 bd
- 1 ba
- 55,944 sqft

The average Rosemont, IL home value is $400,566, up 12.8% 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: $400,566
1-Year Value Change: +12.8%
(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 Rosemont, IL is $400,566 as of August 2026. This represents a 0.9% increase compared to last month and a 12.8% increase year-over-year.
Home values in Rosemont, IL have increased by 0.9% month-over-month and 12.8% year-over-year.
The median home value in Rosemont, IL ($400,566) compares to: Cook County ($341,570), Illinois ($297,573), and the U.S. national median ($368,697).