Is Williamson County, IL a buyer’s or seller’s market?

Housing Market Conditions



Gauge showing Williamson County is a seller's market


Difference Since January 2022

Since last year, Williamson County has remained a Seller's Market.

Key Takeaway

Williamson County is a Sellers Housing Market, which means prices tend to be higher and homes sell faster.

How much do homes in Williamson County, IL cost?

Median Sold Price



Based on all homes sold in the last 12 months.

Difference Since January 2022


Key Takeaway

Homes in Williamson County have sold for 6.4% more than they did a year ago.

Median Sold Price By Bedroom Count

# BEDSJan 2022Jan 2023%
1 $27.2K$47.2K
2 $69.9K$68.5K
3 $138.4K$149.9K
4 $224K$255K
5+ $300.5K$373.2K

Median Sold Price Compared To Nearby Counties

Franklin County
Williamson County
Johnson County
Saline County
Union County

How many homes are available in Williamson County, IL?

Number of Homes For Sale

Dec 2022Jan 2023%

Homes For Sale By Bedroom Count

# BEDSDec 2022Jan 2023%
1 32
2 5565
3 149137
4 4240
5+ 54

Number of Homes Sold

Dec 2022Jan 2023%

Asking Price vs. Sold Price

35 Homes Were Sold
Under Asking

15 Homes Were Sold
At Asking

7 Homes Were Sold
Over Asking

Asking vs Sold - buyer

Key Takeaway

If you're buying a home in Williamson County, you may be able to get a good deal. 61.4% of homes here sold below asking price last month.

Average Sale Time

Jan 2022Jan 2023%
42 Days45 Days+5.2%

Breakdown of Home Sale Times

25 Homes Were Sold
Under 30 Days

23 Homes Were Sold
In 30 - 90 Days

9 Homes Were Sold
Over 90 Days

Breakdown of Home Sale Times

Key Takeaway

Many homes in Williamson County are selling fast, if you're buying plan to act quickly.

Housing Market Reports are calculated by Rocket Homes Real Estate and based on information from the MLS.

About Williamson County, IL

There are 248 homes are for sale in Williamson County, IL real estate market. In January 2023 in Williamson County, IL there were 2.4% less homes for sale than in December 2022. While the average time on the market in January 2023 was 45 days, the median list price was $144,786. Real estate listing prices changed between December 2022 and January 2023: 1 bedroom properties prices increased by 73.4%, prices of 2 bedrooms properties went down by 2%, prices of 3 bedrooms properties increased by 8.3%, 4 bedrooms properties became 13.8% more expensive, 5 bedrooms properties prices increased by 24.2%. Volume of homes for sale in this real estate market have seen the following changes: 1 bedroom homes inventory decreased by 33.3%, number of 2 bedrooms homes increased by 18.2%, the quantity of 3 bedrooms homes went down by 8.1%, the quantity of 4 bedrooms homes went down by 4.8%, 5 bedrooms homes became 20% less available. In January 2023, from all listings sold in Williamson County, IL there were more than 7 sold above asking price, over 35 sold below and more than 15 were sold right at the asked price.

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