- 3 bd
- 3 ba
- 1,896 sqft

The average Rochester, IL home value is $298,596, up 6.8% 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: $298,596
1-Year Value Change: +6.8%
(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 Rochester, IL is $298,596 as of September 2026. This represents a 0.5% increase compared to last month and a 6.8% increase year-over-year.
Home values in Rochester, IL have increased by 0.5% month-over-month and 6.8% year-over-year.
The median home value in Rochester, IL ($298,596) compares to: Sangamon County ($200,144), Illinois ($295,943), and the U.S. national median ($366,157).