Homes for Sale in Port Byron, IL
10 homes for sale · Updated November 9, 2026
Market snapshot for Port Byron, IL
- Median price
- $492,500
- Average price
- $1,021,880
- Highest price
- $3,450,000
- Avg price / sqft
- $343/sqft
- Avg home size
- 2,844 sqft
- Avg days on market
- 185
- Avg year built
- 1991
- Avg beds / baths
- 3.3 bd / 3.6 ba
All homes for sale in Port Byron
- 401 Walnut Street, Port Byron 61275 $204,000 · 3 bd · 2 ba · 1,359 sqft
- 9721 234th Street North, Port Byron 61275 $560,000 · 3 bd · 2 ba · 2,053 sqft
- 1805 Ridgefield Drive, Port Byron 61275 $725,000 · 5 bd · 5 ba · 2,562 sqft
- 709 North High Street, Port Byron 61275 $115,000 · 4 bd · 2 ba · 1,663 sqft
- 5122 North 230th Street North, Port Byron 61275 $3,450,000 · 2 bd · 5 ba · 2,864 sqft
- 23709 66th Avenue North, Port Byron 61275 $999,900 · 2 bd · 3 ba · 1,553 sqft
- 1108 12th Street, Port Byron 61278 $335,000 · 3 bd · 2 ba · 2,025 sqft
- 1205 Lakeview Drive, Port Byron 61275 $409,900 · 3 bd · 3 ba · 2,885 sqft
- 5014 North 230th Street North, Port Byron 61275 $2,995,000 · 4 bd · 8 ba · 8,746 sqft
- 1012 South High Street, Port Byron 61275 $425,000 · 4 bd · 4 ba · 2,732 sqft