Ottawa, IL Homes for Sale & Real Estate

Ottawa, Illinois, is a charming city in LaSalle County, nestled along the Illinois and Fox Rivers, about 80 miles southwest of Chicago. Known as the "Scenic Gateway to Starved Rock," it’s a hub for outdoor enthusiasts, offering proximity to Starved Rock and Buffalo Rock State Parks, where hiking, kayaking, and wildlife viewing abound. With a population of around 18,000, Ottawa blends small-town warmth with rich history, evident in its vibrant downtown featuring historic buildings, local shops, and eateries. The city hosts events like the Ottawa Riverfest and is home to the iconic 1930s Ottawa Mural, celebrating its heritage. Its strategic location and community spirit make it a hidden gem in the Illinois Valley.

Location

County LaSalle County

State Illinois

Zip Code 61350

Averages

Taxes $5,746

House $392,345

Townhouse $547,000

Condo $428,629

Homes for Sale

Ottawa currently has 104 single family homes for sale, 2 townhouses for sale, 7 condos for sale, and 61 lots for sale. For anyone looking for a brand new home, there are 8 new construction homes for sale.

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Homes 104 for sale $80,000–$2,162,500

Condos 7 for sale $198,500–$769,000

Townhouses 2 for sale $425,000–$669,000

Multi-unit 3 for sale $212,000–$1,075,000

Lots/Land 61 for sale $24,000–$1,136,400

Manufactured 0 for sale

Short Sales 0 for sale

Foreclosures 0 for sale

New Construction 8 for sale $359,000–$769,000

Schools

Ottawa, IL is served by Lake Forest School District 67, LaSalle-Peru Township High School District 120 and Ottawa Township High School District. The area has 1 elementary school, 2 high school schools.

Lake Forest School District 67 Elementary

Elementary Sheridan Elementary School Grades K-4

LaSalle-Peru Township High School District 120 High School

High School LaSalle-Peru Township High School Grades 9-12

Ottawa Township High School District High School

High School Ottawa Township High School Grades 9-12

Schools

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Subdivisions in Ottawa

Ottawa has 14 subdivisions offering single family homes, townhouses, and condos. Prices range from $288,900 to $1,299,000. 1 subdivision offers new construction homes. Heritage Harbor currently has the most active listings with 27 homes for sale.

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Subdivisions in Ottawa

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Hottest

Heritage Harbor

27 active listings

Starter Homes

Heritage Harbor

From $288,900

Luxury

Heritage Harbor

Up to $1,299,000