Counties › Williamson County, IL
Is Williamson County, IL a buyer's market or a seller's market?
Williamson County, IL is a balanced market right now. There are 269 homes for sale, and at the current pace of sales it would take about 4.1 months to sell all of them.
The rule of thumb agents use: under three months of homes for sale favors sellers, over five months favors buyers, and in between is a fair fight. Williamson County, IL sits at 4.1.
Buyers and sellers are about evenly matched right now. The typical home took 65 days to go under contract, and 24% of sales closed above the asking price.
Source: Redfin's published market data for the Williamson County, IL area, through May 2026.
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More about the Williamson County, IL market
- When is the best month to sell a house in Williamson County, IL?
- How long does it take to sell a house in Williamson County, IL?
- Do homes sell above asking price in Williamson County, IL?
- Are home prices going up or down in Williamson County, IL?
- Are sellers cutting prices in Williamson County, IL?
- Is the housing market slowing down in Williamson County, IL?
- What is the average home price in Williamson County, IL?
- How many homes are for sale in Williamson County, IL?
- All Williamson County, IL housing numbers
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Figures come from Redfin's published market data for the Williamson County, IL area, through May 2026. Neighborhood Numbers is an independent data publisher and is not affiliated with Redfin. We update these pages when Redfin publishes, once a month.