Apartments and houses for sale in Whiteside County, IL
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69 listings

1201 2nd Ave, Sterling, IL 61081
$165,000
1796 sqft
3 beds
2 baths
$91.9/sqft
July 27, 2026 - Source: realtor.com +2 more
New
11 hours ago
Sterling, IL

712 11th Ave, Rock Falls, IL 61071
$109,900
1581 sqft
4 beds
2 baths
$69.5/sqft
July 26, 2026 - Source: zillow.com +2 more
New
2 days ago
Rock Falls, IL

1417 10th Ave, Rock Falls, IL 61071
$129,900
1116 sqft
2 beds
1 bath
$116/sqft
July 24, 2026 - Source: realtor.com
New
3 days ago
Rock Falls, IL

902 W 4th St, Sterling, IL 61081
$45,000
7 beds
5 baths
July 24, 2026 - Source: realtor.com
New
4 days ago
Sterling, IL

509 S Madison St, Morrison, IL 61270
$149,000
3120 sqft
3 beds
2 baths
$47.8/sqft
July 24, 2026 - Source: zillow.com +2 more
New
4 days ago
Morrison, IL

407 W 6th St, Sterling, IL 61081
$89,900
1326 sqft
4 beds
2 baths
$67.8/sqft
July 24, 2026 - Source: realtor.com
New
4 days ago
Sterling, IL

704 12th Ave, Sterling, IL 61081
$99,900
1822 sqft
3 beds
1 bath
$54.8/sqft
July 23, 2026 - Source: realtor.com
New
4 days ago
Sterling, IL

111 Douglas St, Prophetstown, IL 61277
$172,000
1600 sqft
3 beds
1 bath
$108/sqft
July 22, 2026 - Source: realtor.com
New
6 days ago
Prophetstown, IL

608 E 10th St, Rock Falls, IL 61071
$119,900
1140 sqft
3 beds
2 baths
$105/sqft
July 22, 2026 - Source: realtor.com
New
6 days ago
Rock Falls, IL

605 W 20th St, Rock Falls, IL 61071
$132,900
1248 sqft
3 beds
1 bath
$106/sqft
July 22, 2026 - Source: realtor.com
New
6 days ago
Rock Falls, IL

1010 W 5th St, Sterling, IL 61081
$119,900
846 sqft
2 beds
1 bath
$142/sqft
July 22, 2026 - Source: realtor.com
New
6 days ago
Sterling, IL

1315 7th Ave, Sterling, IL 61081
$119,900
744 sqft
2 beds
1 bath
$161/sqft
July 22, 2026 - Source: realtor.com
New
6 days ago
Sterling, IL

309 12th Ave, Rock Falls, IL 61071
$109,900
660 sqft
2 beds
2 baths
$167/sqft
July 22, 2026 - Source: realtor.com
New
6 days ago
Rock Falls, IL

1205 Avenue K, Sterling, IL 61081
$23,900
690 sqft
2 beds
1 bath
$34.6/sqft
July 22, 2026 - Source: realtor.com
New
6 days ago
Sterling, IL

1704 19th Ave, Sterling, IL 61081
$119,000
943 sqft
3 beds
1 bath
$126/sqft
July 21, 2026 - Source: zillow.com +2 more
New
6 days ago
Sterling, IL

312 W 6th St, Prophetstown, IL 61277
$159,900
1400 sqft
3 beds
1 bath
$114/sqft
July 21, 2026 - Source: realtor.com
New
7 days ago
Prophetstown, IL

48 Ferry St, Prophetstown, IL 61277
$187,900
2020 sqft
2 beds
1 bath
$93/sqft
July 21, 2026 - Source: realtor.com
New
7 days ago
Prophetstown, IL

108 6th Ave, Sterling, IL 61081
$115,000
1498 sqft
3 beds
2 baths
$76.8/sqft
July 20, 2026 - Source: zillow.com +2 more
New
8 days ago
Sterling, IL
What's the average cost of properties in Whiteside County, IL?
Based on the last 30 days, the average property price in Whiteside County, IL is $151,107.
This is 65.6% lower than the average price of properties for sale in Illinois.
This is 65.6% lower than the average price of properties for sale in Illinois.
How often do new properties for sale come on the market in Whiteside County, IL?
On average, 2 properties are put on the market for sale in Whiteside County, IL per day.
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