- 2 bd
- 1 ba
- 920 sqft

The average Prospect Heights, IL home value is $330,260, up 7.1% 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: $330,260
1-Year Value Change: +7.1%
(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 Prospect Heights, IL is $330,260 as of September 2026. This represents a 0.4% increase compared to last month and a 7.1% increase year-over-year.
Home values in Prospect Heights, IL have increased by 0.4% month-over-month and 7.1% year-over-year.
The median home value in Prospect Heights, IL ($330,260) compares to: Cook County ($340,258), Illinois ($295,943), and the U.S. national median ($366,157).