Ottawa, IL Houses for Sale
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$355,000
- 3 Beds
- 2.5 Baths
- 1,640 Sq Ft
307 Christie St, Ottawa, IL 61350
307 Christie St, Ottawa, IL 61350 -
$1,600,000
- 4 Beds
- 6.5 Baths
- 5,931 Sq Ft
524 E Van Buren St, Ottawa, IL 61350
524 E Van Buren St, Ottawa, IL 61350 -
$489,000 New Construction
- 3 Beds
- 2 Baths
- 1,539 Sq Ft
13 Starboard St, Ottawa, IL 61350
13 Starboard St, Ottawa, IL 61350 -
$769,000 New Construction
- 4 Beds
- 3.5 Baths
- 2,744 Sq Ft
7 Beech Tree Place, Ottawa, IL 61350
7 Beech Tree Place, Ottawa, IL 61350 -
$429,900 New Construction
- 4 Beds
- 2 Baths
- 1,770 Sq Ft
12 Redbud Row, Ottawa, IL 61350
12 Redbud Row, Ottawa, IL 61350 -
$519,000 New Construction
- 3 Beds
- 2 Baths
- 1,549 Sq Ft
6 Lilac Ln, Ottawa, IL 61350
6 Lilac Ln, Ottawa, IL 61350 -
$749,000 New Construction
- 3 Beds
- 2.5 Baths
- 2,402 Sq Ft
6 Waterside Way, Ottawa, IL 61350
6 Waterside Way, Ottawa, IL 61350 -
$335,000 New Construction
- 1 Bed
- 2 Baths
- 966 Sq Ft
100 Great Loop Dr, Ottawa, IL 61350
100 Great Loop Dr, Ottawa, IL 61350 -
$475,000 New Construction
- 2 Beds
- 2 Baths
- 1,326 Sq Ft
5 Willow Way, Ottawa, IL 61350
5 Willow Way, Ottawa, IL 61350 -
$436,500
- 4 Beds
- 3.5 Baths
- 2,777 Sq Ft
2020 Autumnwood Dr, Ottawa, IL 61350
2020 Autumnwood Dr, Ottawa, IL 61350 -
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$499,900
- 2 Beds
- 2.5 Baths
- 1,190 Sq Ft
210 Leeward Way, Ottawa, IL 61350
210 Leeward Way, Ottawa, IL 61350 -
$375,000
- 4 Beds
- 2 Baths
- 2,368 Sq Ft
1932 N 2653rd Rd, Ottawa, IL 61350
1932 N 2653rd Rd, Ottawa, IL 61350 -
$396,900
- 3 Beds
- 2 Baths
- 1,698 Sq Ft
3472 N State Route 23, Ottawa, IL 61350
3472 N State Route 23, Ottawa, IL 61350 -
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$395,000
- 3 Beds
- 2 Baths
- 2,512 Sq Ft
2828 Emerald Dr, Ottawa, IL 61350
2828 Emerald Dr, Ottawa, IL 61350 -
$356,500
- 2 Beds
- 1.5 Baths
- 1,104 Sq Ft
7 Pelican Landing, Ottawa, IL 61350
7 Pelican Landing, Ottawa, IL 61350 -
$499,900
- 3 Beds
- 2.5 Baths
- 1,771 Sq Ft
3526 E 2179th Rd, Ottawa, IL 61350
3526 E 2179th Rd, Ottawa, IL 61350 -
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$373,500
- 2 Beds
- 2.5 Baths
- 1,180 Sq Ft
100 Great Loop Dr, Ottawa, IL 61350
100 Great Loop Dr, Ottawa, IL 61350 -
$299,900
- 4 Beds
- 2 Baths
- 1,680 Sq Ft
1901 Chestnut St, Ottawa, IL 61350
1901 Chestnut St, Ottawa, IL 61350 -
$199,900
- 3 Beds
- 2 Baths
- 1,684 Sq Ft
700 W Lafayette St, Ottawa, IL 61350
700 W Lafayette St, Ottawa, IL 61350 -
$225,000 Open House 7/12
- 4 Beds
- 2 Baths
- 1,760 Sq Ft
1217 Retz Dr, Ottawa, IL 61350
1217 Retz Dr, Ottawa, IL 61350 -
$264,000
- 3 Beds
- 2 Baths
- 1,801 Sq Ft
718 Sycamore St, Ottawa, IL 61350
718 Sycamore St, Ottawa, IL 61350 -
$119,900
- 3 Beds
- 1 Bath
- 925 Sq Ft
1420 Seminole Dr, Ottawa, IL 61350
1420 Seminole Dr, Ottawa, IL 61350 -
$235,000
- 2 Beds
- 2 Baths
- 1,636 Sq Ft
1110 Wacker Dr, Ottawa, IL 61350
1110 Wacker Dr, Ottawa, IL 61350 -
$210,000
- 2 Beds
- 1 Bath
- 1,027 Sq Ft
2548 N State Route 23, Ottawa, IL 61350
2548 N State Route 23, Ottawa, IL 61350 -
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$185,000
- 3 Beds
- 1 Bath
- 1,384 Sq Ft
1515 Johnson St, Ottawa, IL 61350
1515 Johnson St, Ottawa, IL 61350 -
$699,000
- 4 Beds
- 3.5 Baths
- 4,376 Sq Ft
2531 E 1669th Rd, Ottawa, IL 61350
2531 E 1669th Rd, Ottawa, IL 61350 -
$780,000
- 4 Beds
- 6 Baths
- 4,313 Sq Ft
1638 Timber Ln, Ottawa, IL 61350
1638 Timber Ln, Ottawa, IL 61350 -
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$169,000
- 4 Beds
- 1.5 Baths
- 1,882 Sq Ft
702 Congress St, Ottawa, IL 61350
702 Congress St, Ottawa, IL 61350 -
$249,000
- 4 Beds
- 2.5 Baths
- 2,100 Sq Ft
616 E Center St, Ottawa, IL 61350
616 E Center St, Ottawa, IL 61350 -
$749,900
- 6 Beds
- 6.5 Baths
- 4,595 Sq Ft
3068 E 1879th Rd, Ottawa, IL 61350
3068 E 1879th Rd, Ottawa, IL 61350 -
$229,900
- 3 Beds
- 2 Baths
- 2,274 Sq Ft
316 Guthrie St, Ottawa, IL 61350
316 Guthrie St, Ottawa, IL 61350 -
Showing Results 1 - 40, Page 1 of 2
Why Live in Ottawa



Home Trends in Ottawa, IL
On average, homes in Ottawa, IL sell after 33 days on the market compared to the national average of 50 days. The median sale price for homes in Ottawa, IL over the last 12 months is $189,900, up 4% from the median home sale price over the previous 12 months.
Housing Trends
In Ottawa, there are currently 55 houses for sale, offering an array of options for potential buyers. With houses priced between $85,000 to $1,600,000, there's a range to accomodate every budget. As of July, 2025 the median home price in Ottawa is $214,500, while the average sale price is $223,705, offering insights into the local housing market. On average, houses spend 33 days listed before being sold. Whether you're searching for a single-family residence, exploring single-family detached houses for sale, or considering new construction houses for sale, there are options to cater to different lifestyles. Explore the listings and houses for sale in Ottawa, IL and find the perfect place to call home.
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