Homes for Sale in Grayslake, IL
64 homes for sale ยท Updated November 9, 2026
Market snapshot for Grayslake, IL
- Median price
- $347,450
- Average price
- $384,825
- Highest price
- $1,099,000
- Avg price / sqft
- $181/sqft
- Avg home size
- 2,119 sqft
- Avg days on market
- 34
- Avg year built
- 1993
- Avg beds / baths
- 3 bd / 2.7 ba