Williamson County, IL Commercial Real Estate for Sale

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Office Suite with Customer Parking
Updated: Jul 10
Office Suite with Customer Parking

201 N Court Street, Marion, IL 62959

$169,900
1,232 sqft
Year built: 1955
Large lot with plenty of on‑site parking for customers and staff
Suitable for an office space, car lot, or small business use
Located in the Hub TIF, which qualifies for a grant for exterior improvements annually
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201 N Court Street, Marion, IL, IL 62959

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Free-Standing School Building
Updated: Mar 24
Free-Standing School Building

3309 Water Tower Road, Marion, IL 62959

$475,000
5,229 sqft 2.62 AC lot
Approximately 5,229 SF school building with offices, kitchen, reception, and a 44x46 meeting room
2.62 acres with a private asphalt‑paved parking lot and open parking
Four offices at 15x20, plus a 16x21 full kitchen area and a 20x30 reception area
Free‑standing brick construction built in 1985
Forced‑air heating with central air and electric cooling
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Commercial Development Land Tract
Commercial Development Land Tract

1902 Skyline Drive, Marion, IL 62959

$2,500,000
32.89 AC lot

32.89+/- acres of mostly undeveloped commercial land with prominent Illinois Route 13 visibility near Skyline Drive.

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Commercial Development Land
Commercial Development Land

1501A Main Street, Carterville, IL 62918

$900,000
29.00 AC lot

29-acre site at 1501A Main Street in Carterville supports a range of commercial development concepts.

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Fully Equipped Auto Body Facility
Fully Equipped Auto Body Facility

1901 Princeton Avenue, Marion, IL 62959

$850,000
10,004 sqft

10,000 sq ft auto body shop on a fenced lot with two paint booths, overhead lifts, and multiple overhead doors.

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Commercial Development Site With High Visibility
Commercial Development Site With High Visibility

1503 Main Street, Carterville, IL 62918

$400,000
9.00 AC lot

A commercial land parcel just off Illinois Route 13, benefiting from high daily traffic and flexible development use.

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Industrial Training and Workshop Building
Industrial Training and Workshop Building

3310 Water Tower Road, Marion, IL 62959

$190,000
0.32 AC lot

Landlocked industrial building behind 3309 Water Tower Road with welding stations and two meeting rooms.

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High-Visibility Commercial Lot
High-Visibility Commercial Lot

1110 Pin Oak Drive, Carterville, IL 62918

$249,000
2.90 AC lot

Commercial acreage positioned off Illinois Route 13 with strong daily traffic exposure for a range of retail, office, or service uses.

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Medical Office Building with Covered Entry
Medical Office Building with Covered Entry

1002 N Pentecost Drive, Marion, IL 62959

$499,000
4,480 sqft 2.16 AC lot

Built in 2003, this brick medical office offers multiple patient/exam rooms, support spaces, and covered entrance and patio.

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Car Wash with Automatic Bay
Car Wash with Automatic Bay

410 Grand Avenue, Johnston City, IL 62951

$100,000

Equipped facility combines self-service washing with an automated option.

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Commercial Land Parcel
Commercial Land Parcel

703 S Greenbriar Road, Carterville, IL 62918

$146,999
1.30 AC lot

Versatile commercial land across from John A. Logan College, positioned for development with broad site-use flexibility.

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Commercial Land Site in TIF District
Commercial Land Site in TIF District

1100 Pin Oak Drive, Carterville, IL 62918

$210,000
1.63 AC lot

Develop a retail, restaurant, office, or service concept on a Carterville parcel with strong access and daily traffic.

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Commercial Land Parcel
Commercial Land Parcel

703A S Greenbriar Road, Carterville, IL 62918

$199,000
2.00 AC lot

Commercially zoned site across from John A. Logan College.

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Freestanding Restaurant NNN Investment
Freestanding Restaurant NNN Investment

2607 Blue Heron Drive, Marion, IL 62959

Contact for pricing
5,000 sqft 1.00 AC lot

Freestanding, single-tenant restaurant building on a 1-acre lot with an Absolute NNN structure and a brand-new 10-year lease.

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Commercial Land Across From College
Commercial Land Across From College

710 Eagle Pass Drive, Carterville, IL 62918

$74,999
0.65 AC lot

Commercial parcel directly opposite John A. Logan College, less than 10 minutes from Veterans Airport of Southern Illinois.

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Car Wash With Automatic Bay
Car Wash With Automatic Bay

603 N Carbon Arcade, Marion, IL 62959

$460,000

The property combines hands-on washing stations with an automatic wash option in one operating facility.

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Former Dollar General Retail Store
Former Dollar General Retail Store

314 W Plaza, Carterville, IL 62918

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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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Two-Story Retail Building
Two-Story Retail Building

101 N PARK Avenue, Herrin, IL 62948

Contact for pricing
11,000 sqft

Two-story retail building in downtown Herrin on Park Ave with established tenants and 11,000 SF total area.

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Commercial Development Land Tract
Commercial Development Land Tract

1902 Skyline Drive, Marion, IL 62959

$2,500,000
32.89 AC lot

Primarily undeveloped commercial acreage with frontage near Illinois Route 13 and Skyline Drive for high-visibility development.

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Commercial Land with I-57 Frontage
Commercial Land with I-57 Frontage

11478-1 Imhoff Lane, Johnston City, IL 62951

$8,916,050
41.47 AC lot

41.47 acres with 660+ feet of I-57 frontage and a two-story brick showroom/office building on site.

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One-Story Retail/Office Building
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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Established Medical Office Park Property
Established Medical Office Park Property

404 Rushing Dr, Herrin, IL 62948

Contact for pricing
2,600 sqft 0.73 AC lot

Medical office building for sale in established medical park.

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Mixed-Use Commercial Building
Mixed-Use Commercial Building

402 E Plaza Dr, Carterville, IL 62918

Contact for pricing
17,080 sqft

Mixed-use building with office, healthcare, restaurant, school, and retail spaces, plus unfinished second-floor area.

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Multi-Tenant Office Portfolio
Multi-Tenant Office Portfolio

103 Airway Drive, Marion, IL 62959

Contact for pricing
5,258 sqft

Office portfolio offered for sale with diversified tenants including a Pearson VUE testing center.

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Williamson County, IL Commercial Real Estate Market Trends and Statistics

Explore 88 commercial real estate for sale in Williamson County, IL, showcased through 88 active listings on our real estate platform. These investment opportunities span a total of 732,029 square feet of properties for sale, with an estimated market value of $28,429,548.

Sale prices for business properties in Williamson County, IL start at $49,900, averaging $1,015,341, and reaching up to $8,916,050 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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