Williamson County, IL Retail properties & Spaces for sale

Updated: Sep 8

Brick Mixed-Use Building

1305 S Division St, Carterville, IL 62918

$199,000

2,178 sqft

2,178‑square‑foot brick building
Suitable for office or retail use
Large concrete parking lot
Grassed area positioned west of the building
On S Division St. in Carterville

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Updated: Jul 18

Commercial Land with Existing Structures

211 S Park Ave, Herrin, IL 62948

$125,000

9,948 sqft

Two adjacent properties at 211 and 215 S Park Avenue must be sold together
Brick building at 211 S Park Avenue was constructed in 1936
211 includes lower- and upper‑level space with a largely gutted interior
215 includes an older house requiring a new roof and additional work
Post office across the street; medical office next door and hospital nearby

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Four-Suite Restaurant Property

900 S Park Avenue, Herrin, IL 62948

$499,900

3,552 sqft 0.34 AC lot

Multiple commercial spaces and existing tenants occupy this restaurant property on Park Avenue.

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Mixed-Use Building with Apartments

110 W Cherry St, Herrin, IL 62948

$499,000

10,000 sqft

Two-level property combines leased apartments with flexible office and retail suites along Park Avenue.

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Established Car Lot with Vacant Land

17092 Route 37, Johnston City, IL 62951

$120,000

744 sqft 3.84 AC lot

Car lot with vacant land suitable for various business uses.

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Flex Building with Warehouse

1208 Donna Drive, Carterville, IL 62918

Contact for pricing

7,900 sqft 1.40 AC lot

Flexible commercial property combining office, retail, and light industrial functionality in an Enterprise Zone and TIF District.

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Former Dollar General Retail Store

314 W Plaza, Carterville, IL 62918

Contact for pricing

8,000 sqft 1.04 AC lot

Former Dollar General storefront available 10/2026, with excellent visibility from Route 13 in Carterville, IL.

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Commercial Land with Interstate Frontage

11478-1 Imhoff Ln, Johnston City, IL 62951

$8,916,050

2,529 sqft

Large commercial tract with city utilities and an existing showroom-office building at a major interstate interchange.

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One-Story Retail/Office Building

103 North Carbon Street, Marion, IL 62959

Contact for pricing

4,416 sqft

2017-built one-story building with extensive storefront windows, private offices, storage, and a rear loading area.

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Self-Service Car Wash with Automatic Bay

603 N Carbon St, Marion, IL 62959

$460,000

Car wash property with self-service and automatic washing options, supported by clean, functional equipment.

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Based on your search, we've compiled 27 Potential Opportunities for your consideration. Besides 10 Active listings in Williamson County, IL, we suggest exploring several alternatives: similar 16 Off-Market properties to explore as potential leads, plus 1 Land Listings that present a potential for development.

Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Carbondale Development Opportunity

0000 Reed Station Pkwy, Carbondale, IL 62901

Contact for pricing

8.40 AC lot

8.4 acres of commercial land in Carbondale's business district.

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Off-Market Properties in Williamson County, IL

Consider similar Off-Market properties in Williamson County, IL. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.