- 2 bd
- 2 ba
- 1,000 sqft

The average Northbrook, IL home value is $710,527, up 10.0% over the past year, and homes go to pending in around 16 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: $710,527
1-Year Value Change: +10%
(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 Northbrook, IL is $710,527 as of September 2026. This represents a 0.6% increase compared to last month and a 10.0% increase year-over-year.
Home values in Northbrook, IL have increased by 0.6% month-over-month and 10.0% year-over-year.
The median home value in Northbrook, IL ($710,527) compares to: Cook County ($340,258), Illinois ($295,943), and the U.S. national median ($366,157).