Homes for Sale in Algonquin, IL
62 homes for sale ยท Updated September 25, 2026
Market snapshot for Algonquin, IL
- Median price
- $443,992
- Average price
- $506,707
- Highest price
- $1,599,000
- Avg price / sqft
- $207/sqft
- Avg home size
- 2,545 sqft
- Avg days on market
- 25
- Avg year built
- 2005
- Avg beds / baths
- 3.4 bd / 3.1 ba