Homes for Sale in Washington, IL
25 homes for sale ยท Updated November 9, 2026
Market snapshot for Washington, IL
- Median price
- $189,900
- Average price
- $263,200
- Highest price
- $794,000
- Avg price / sqft
- $149/sqft
- Avg home size
- 1,850 sqft
- Avg days on market
- 53
- Avg year built
- 1966
- Avg beds / baths
- 3.3 bd / 2 ba