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Buy

Start here

Homes for sale by state
Home buying tips
Before you start looking
The buying timeline

Afford it

Today's mortgage rates
Mortgage calculator
How much can I afford?
Get pre-approved

Make the deal

Writing a winning offer
Inspections & appraisals
Closing costs, itemized
Find a buyer's agent

Save search Advertise Sign In

Saved homes Saved searches Your tours Your inquiries Recently viewed Account settings

Rentals
Commercial

83 listings

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Compare selling options
Get an instant cash offer
Buy before you sell

Resources

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What's worth fixing first
Find a seller's agent

83 listings

Homes for Sale in Ottawa, IL

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24 of 83 Listings

Map

24 of 83 Listings

Your local brokerage

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey

New24

Active

$269,000

3 bd · 1 ba · 1,344 sqft

3560 E 14th Road, Ottawa, IL

Roger Jenisch · Exit Realty Redefined

NewOpen house Sat, Nov 7 · 9:00 AM20Active

$246,900

4 bd · 2 ba · 2,144 sqft

712 E Joliet Street, Ottawa, IL

Theresa Poundstone · Coldwell Banker Real Estate Group

New63Active

$626,900

4 bd · 5 ba · 3,656 sqft

3072 E 1825th Road, Ottawa, IL

George Shanley · Coldwell Banker Real Estate Group

New27Active

$139,000

2 bd · 1 ba · 1,000 sqft

136 Riverview Drive, Ottawa, IL

Tara Kunkel · Coldwell Banker Real Estate Group

16Active

$112,000

3 bd · 2 ba · 1,029 sqft

Address withheld · Ottawa, IL

Sue Bullock · Bullock Real Estate Group, LLC

37Active

$299,999

3 bd · 2 ba · 2,100 sqft

817 King Arthur Lane, Ottawa, IL

Tammy Barry · Homesmart Realty Group IL

24Active

$99,700

3 bd · 1 ba · 1,285 sqft

1125 Pine Street, Ottawa, IL

Alice Green · Starved Rock Realty

24Active

$445,000

3 bd · 1 ba · 1,090 sqft

1519 N 33rd Road, Ottawa, IL

Amy Rogus · Century 21 Integra

30Active

$229,000

3 bd · 2 ba · 1,809 sqft

803 Ashbury Way, Ottawa, IL

Sarah Morris · Keller Williams Infinity

25Active

$132,000

2 bd · 1 ba · 846 sqft

222 W Superior Street, Ottawa, IL

Katie Troccoli · Washington Square, Realtors

24Active

$225,000

3 bd · 2 ba · 1,590 sqft

670 Ottawa Avenue, Ottawa, IL

Cortney Kaufman · Coldwell Banker Real Estate Group

28Active

$365,000

4 bd · 3 ba · 2,398 sqft

303 E Prospect Avenue, Ottawa, IL

Stefany Gilchrist-Wilkans · Fathom Realty IL LLC

Price Reduced14Active

$95,000

2 bd · 1 ba · 768 sqft

810 Green Street, Ottawa, IL

Cortney Kaufman · Coldwell Banker Real Estate Group

Open house Sat, Nov 7 · 12:00 PM26Active

$139,900

2 bd · 1 ba · 862 sqft

513 W Superior Street, Ottawa, IL

Jordan Velez · Keller Williams Experience

23Active

$235,000

2 bd · 2 ba · 1,100 sqft

853 W McKinley Road, Ottawa, IL

Phil Makarewicz · Row House Realty Group LLC

Open house Sun, Nov 15 · 11:00 AM16Active

$650,000

3 bd · 3 ba · 1,708 sqft

4 Juniper Lane, Ottawa, IL

Jacob Valle · Heritage Select Realty

4Active

$175,000

4 bd · 2 ba · 1,988 sqft

424 State Street, Ottawa, IL

Cara Cameron · Crosstown Realtors Inc

28Active

$335,000

2 bd · 2 ba · 966 sqft

100 Great Loop Drive #8, Ottawa, IL

Jacob Valle · Heritage Select Realty

13Active

$139,000

2 bd · 1 ba · 1,156 sqft

510 Adams Street, Ottawa, IL

Phil Makarewicz · Row House Realty Group LLC

67Active

$649,000

3 bd · 3 ba · 3,095 sqft

7 Juniper Lane, Ottawa, IL

Tammy Barry · Homesmart Realty Group IL

52Active

$789,000

4 bd · 4 ba · 2,744 sqft

7 Beech Tree Place, Ottawa, IL

Jacob Valle · Heritage Select Realty

30Active

$231,000

2 bd · 2 ba · 1,390 sqft

2518 Reynolds Manor Drive Unit 1, Ottawa, IL

Lorrie Toler · Keller Williams Infinity

Price Reduced46Active

$588,000

5 bd · 5 ba · 2,464 sqft

5 Oaklane Drive, Ottawa, IL

JOHN TAMBLYN · @home realty BROKERAGE

Price Reduced20Active

$85,000

2 bd · 1 ba · 748 sqft

1807 Poplar Street, Ottawa, IL

Hailey Willis · Arrow Realty Group LLC

1 2…4

Listing data & MLS disclosures

Midwest Real Estate Data (MRED): Based on information submitted to the MLS GRID as of 2026-11-05 23:13:04 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Ottawa housing market

October 2026 · This period is still settling

Selling at 97.7% of asking price

Buyers here are paying below asking. MLS · 33 sales · as of Oct 30, 2026

Homes that sold · County records, as of Oct 8, 2026

Median sale price: $328,750$160,000–$513,750 typical range
Price per sq. ft.: $163
Sales: 18
Paid in cash: 38.9%

Homes on the market · MLS, as of Oct 18, 2026–Oct 30, 2026

Median list price: $339,000

Ottawa, IL community profile

Population: 18,738
Median income: $67,655
Housing units: 8,607
People per sq. mi.: 125.2
Area: 149.7 sq. mi.

Source: HJN community data

Explore Ottawa homes

By price

Homes Under $300K
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Nearby areas

ZIP codes

61350 (80)
61364 (63)
60560 (31)
60545 (22)
61301 (20)
60548 (15)
61341 (15)
61342 (14)

Cities

Streator (62)
Yorkville (31)
Plano (22)
LaSalle (20)
Marseilles (15)

L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

Your local brokerage

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey

Your local brokerage

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey

Your local brokerage

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey

Nearby areas

ZIP codes

61350 (80)
61364 (63)
60560 (31)
60545 (22)
61301 (20)
60548 (15)
61341 (15)
61342 (14)

Cities

Streator (62)
Yorkville (31)
Plano (22)
LaSalle (20)
Marseilles (15)

Mendota (14)

Peru (14)

Sandwich (12)

Listing data & MLS disclosures

Midwest Real Estate Data (MRED): Based on information submitted to the MLS GRID as of 2026-11-05 23:13:04 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Ottawa, IL community profile

Population: 18,738
Median income: $67,655
Housing units: 8,607
People per sq. mi.: 125.2
Area: 149.7 sq. mi.

Source: HJN community data

Ottawa housing market

October 2026 · This period is still settling

Selling at 97.7% of asking price

Buyers here are paying below asking. MLS · 33 sales · as of Oct 30, 2026

Homes that sold · County records, as of Oct 8, 2026

Median sale price: $328,750$160,000–$513,750 typical range
Price per sq. ft.: $163
Sales: 18
Paid in cash: 38.9%

Homes on the market · MLS, as of Oct 18, 2026–Oct 30, 2026

Median list price: $339,000

Homes for sale

Median days on market

19 days

Price trend · Assessor repeat sales, as of Oct 31, 2026

Year-over-year: 44.2%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 30, 2026

Median home size: 1,492 sq. ft.

Ottawa, IL Homes for Sale | Realty.com