Union County, IL Housing Market
The median sale price of a home in Union County was $195K last month, up 58.0% since last year. The median sale price per square foot in Union County is $93, down 16.6% since last year.
Union County Housing Market Trends
In July 2025, Union County home prices were up 58.0% compared to last year, selling for a median price of $195K. On average, homes in Union County sell after 83 days on the market compared to 63 days last year. There were 11 homes sold in July this year, down from 14 last year.

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View houses in Union County that sold recently
Recently sold homes
- $65,000 Last Sold Price2 beds1 bath1,084 sq ft135 Walnut St, Alto Pass, IL 62905List Price$75,900Sale to List14% under listDays on Market104 days135 Walnut St, Alto Pass, IL 62905
- $152,500 Last Sold Price3 beds2 baths1,092 sq ft109 Young Ave, Anna, IL 62906-0000List Price$158,900Sale to List4% under listDays on Market60 days109 Young Ave, Anna, IL 62906-0000
- $50,000 Last Sold Price2 beds1 bath962 sq ft210 SE Front St, Dongola, IL 62926List Price$59,500Sale to List16% under listDays on Market87 days210 SE Front St, Dongola, IL 62926
- $127,000 Last Sold Price3 beds1 bath1,300 sq ft1340 N Old 51 Hwy, Anna, IL 62906List Price$135,000Sale to List6% under listDays on Market68 days1340 N Old 51 Hwy, Anna, IL 62906
- $172,000 Last Sold Price2 beds1 bath900 sq ft339 Spring St, Dongola, IL 62926List Price$175,000Sale to List2% under listDays on Market61 days339 Spring St, Dongola, IL 62926
- $120,000 Last Sold Price4 beds2.5 baths1,743 sq ft108 Ann St, Anna, IL 62906List Price$149,900Sale to List20% under listDays on Market111 days108 Ann St, Anna, IL 62906
- $75,000 Last Sold Price3 beds1.5 baths1,230 sq ft340 West St, Wolf Lake, IL 62998List Price$72,000Sale to List4% over listDays on Market70 days340 West St, Wolf Lake, IL 62998
- $123,500 Last Sold Price2 beds1.5 baths1,584 sq ft515 S Main St, Anna, IL 62906List Price$119,900Sale to List3% over listDays on Market215 days515 S Main St, Anna, IL 62906
See all recently sold homes in Union County.
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Schools in Union County
- Elementary
- Middle
- High
GreatSchools Rating
10/10 Jonesboro Elementary School Public • PreK-8 | 341 Students | 1 reviews |
8/10 Lick Creek Elementary School Public • PreK-8 | 139 Students | 4 reviews |
8/10 Anna Junior High School Public • 5-8 | 238 Students | 11 reviews |
8/10 Davie Elementary School Public • 3-4 | 117 Students | N/A |
8/10 Cobden Elementary School Public • PreK-5 | 211 Students | N/A |
Climate's impact on Union County housing
Learn about natural hazards and environmental risks, such as floods, fires, wind, and heat that could impact homes in Union County.
Flood Factor - Moderate
Flood Factor

Fire Factor - Moderate
Fire Factor

Wind Factor - Minor
Wind Factor

Wind likelihood over time
Heat Factor - Major
Heat Factor

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