Union County, IL Housing Market
The median sale price of a home in Union County was $168K last month, down 7.7% since last year. The median sale price per square foot in Union County is $99, down 13.9% since last year.
Union County Housing Market Trends
In November 2025, Union County home prices were down 7.7% compared to last year, selling for a median price of $168K. On average, homes in Union County sell after 113 days on the market compared to 146 days last year. There were 12 homes sold in November this year, up from 4 last year.

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How hot is the Union County housing market?
View houses in Union County that sold recently
Recently sold homes
- $335,000 Last Sold Price3 beds1.5 baths1,440 sq ft1125 Kaolin Rd, Cobden, IL 62920List Price$349,900Sale to List4% under listDays on Market156 days1125 Kaolin Rd, Cobden, IL 62920
- $643,500 Last Sold Price4 beds3 baths4,770 sq ft1640 Milligan Hill Rd, Alto Pass, IL 62905List Price—Sale to List—Days on Market88 days1640 Milligan Hill Rd, Alto Pass, IL 62905
- $735,000 Last Sold Price4 beds1 bath1,393 sq ft5825 Moscow Rd, Dongola, IL 62926List Price$850,000Sale to List14% under listDays on Market227 days5825 Moscow Rd, Dongola, IL 62926
- $86,000 Last Sold Price3 beds2 baths1,032 sq ft605 N Main St, Anna, IL 62906List Price$87,600Sale to List2% under listDays on Market91 days605 N Main St, Anna, IL 62906
- $120,000 Last Sold Price2 beds1 bath1,021 sq ft104 N Walker St, Cobden, IL 62920List Price$134,900Sale to List11% under listDays on Market70 days104 N Walker St, Cobden, IL 62920
- $95,000 Last Sold Price3 beds1 bath1,251 sq ft110 East Ave, Anna, IL 62906List Price$92,500Sale to List3% over listDays on Market72 days110 East Ave, Anna, IL 62906
- $133,000 Last Sold Price3 beds2 baths2,030 sq ft820 N Old Hwy 51, Anna, IL 62906List Price$139,000Sale to List4% under listDays on Market74 days820 N Old Hwy 51, Anna, IL 62906
- $101,000 Last Sold Price3 beds2 baths1,555 sq ft504 S Green St, Anna, IL 62906List Price$109,700Sale to List8% under listDays on Market112 days504 S Green 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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