Jersey County, IL Housing Market
The median sale price of a home in Jersey County was $230K last month, up 5.0% since last year. The median sale price per square foot in Jersey County is $131, up 5.2% since last year.
Jersey County Housing Market Trends
In October 2025, Jersey County home prices were up 5.0% compared to last year, selling for a median price of $230K. On average, homes in Jersey County sell after 36 days on the market compared to 37 days last year. There were 25 homes sold in October this year, up from 23 last year.

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How hot is the Jersey County housing market?
View houses in Jersey County that sold recently
Recently sold homes
- $130,000 Last List Price3 beds1.5 baths1,266 sq ft23452 Apple Tree Ln, Elsah, IL 62028List Price—Sale to List—Days on Market33 days23452 Apple Tree Ln, Elsah, IL 62028
- $169,000 Last List Price2 beds2 baths1,117 sq ft505 W Spruce St, Jerseyville, IL 62052List Price—Sale to List—Days on Market44 days505 W Spruce St, Jerseyville, IL 62052
- $300,000 Last List Price3 beds1.5 baths1,624 sq ft401 N Springfield St, Grafton, IL 62037List Price—Sale to List—Days on Market70 days401 N Springfield St, Grafton, IL 62037
- $165,000 Last List Price2 beds2 baths724 sq ft12 E Water St, Grafton, IL 62037List Price—Sale to List—Days on Market68 days12 E Water St, Grafton, IL 62037
- $180,000 Last List Price5 beds2 baths1,500 sq ft15315 Humbert Rd, Brighton, IL 62012List Price—Sale to List—Days on Market144 days15315 Humbert Rd, Brighton, IL 62012
- $500,000 Last List Price2 beds2 baths2,100 sq ft805 Wind Rivers Dr Unit B, Grafton, IL 62037List Price—Sale to List—Days on Market111 days805 Wind Rivers Dr Unit B, Grafton, IL 62037
- $148,700 Last List Price2 beds1 bath1,583 sq ft208 Ferguson St, Jerseyville, IL 62052List Price—Sale to List—Days on Market150 days208 Ferguson St, Jerseyville, IL 62052
- $89,500 Last List Price0 beds—baths—sq ft0 Cornelius Ln, Dow, IL 62022List Price—Sale to List—Days on Market36 days0 Cornelius Ln, Dow, IL 62022
See all recently sold homes in Jersey County.
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Schools in Jersey County
- Elementary
- Middle
- High
GreatSchools Rating
9/10 Medora Elementary School Public • PreK-6 | 175 Students | 1 reviews |
8/10 Jerseyville East Elementary School Public • 2-4 | 384 Students | N/A |
8/10 Brussels Grade School Public • K-6 | 40 Students | N/A |
8/10 Illini Middle School Public • 5-7 | 499 Students | 2 reviews |
4/10 North Elementary School Public • 2-5 | 603 Students | 4 reviews |
Climate's impact on Jersey County housing
Learn about natural hazards and environmental risks, such as floods, fires, wind, and heat that could impact homes in Jersey County.
Flood Factor - Major
Flood Factor

Fire Factor - Moderate
Fire Factor

Wind Factor - Minor
Wind Factor

Wind likelihood over time
Heat Factor - Moderate
Heat Factor

More real estate resources for Jersey County
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