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Illinois

Flex Space

St Clair County, IL Flex Space for Sale

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17 properties

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Two-Level Flex Property

Updated: Aug 19

Two-Level Flex Property

7100 Old Saint Louis Road, Belleville, IL 62223

$125,000

0.44 AC lot

0.44‑acre flex property in St. Clair County outside the city of Belleville
Two‑level brick main building with two bathrooms on the main level
Separate insulated pole barn and garage with concrete floor and heat
Garage includes a 200‑amp breaker box and storage cabinets
Main building roof installed in October 2023

Flex Space With Detached Outbuilding

Updated: Jun 23

Flex Space With Detached Outbuilding

5912 N Belt W, Belleville, IL 62223

$169,000

0.35 AC lot

0.35‑acre parcel in Belleville, IL
Detached outbuilding or garage adds storage, workshop, or vehicle space
Primary building includes multiple large rooms and a lower level
Forced‑air heating and central air conditioning
Public water service

Industrial Flex Property

Industrial Flex Property

2205 Camp Jackson Road, Cahokia, IL 62206

$375,000

0.84 AC lot

For sale commercial flex/industrial property on a 0.84-acre lot in Cahokia, IL.

See what stands out in St. Clair County

We check every for-sale listing in the county against comparable properties across the country. Most price about where you would expect. A few are worth a second look.

We check every listing here. A few are worth a second look.

Cap Rate available after sign in

NOI available after sign in

Local Demand available after sign in

Industrial Office/Warehouse with Drive-Ins

Industrial Office/Warehouse with Drive-Ins

2626 Camp Jackson Rd, East Saint Louis, IL 62206

$675,000

6,840 sqft 1.20 AC lot

Climate-controlled office space plus a clear-span warehouse featuring two drive-in doors on an industrial, fenced lot.

Flex Space with Adaptable Layout

Flex Space with Adaptable Layout

626 N 38th Street, Belleville, IL 62226

$140,000

Built in 1963, the property offers configurable interior space near IL-15 and IL-159.

Multi-Building Steel Industrial Property

Multi-Building Steel Industrial Property

1958 Llewellyn Rd, Belleville, IL 62223

$599,000

16,536 sqft 3.06 AC lot

Sale includes 5 steel buildings totaling 16,536 SF with 27 bays, plus 3.06 acres, with storage/warehouse use prohibited.

Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center

Flex Space with Warehouse and Office

Flex Space with Warehouse and Office

O Fallon, IL 62269

Contact for pricing

10,977 sqft 1.79 AC lot

B-2 General Business property combines office, showroom, and shop areas with multiple overhead doors and substantial parking.

Renovated Multi-Office Flex Building

Renovated Multi-Office Flex Building

1127 East B Street, Belleville, IL 62221

Contact for pricing

11,874 sqft 1.06 AC lot

Renovated two-story office building with climate-controlled private offices, reception, and employee parking on 1.06 acres.

Light Industrial Flex Space with Drive-In Doors

Light Industrial Flex Space with Drive-In Doors

118 N 16th St, Belleville, IL 62220

Contact for pricing

7,686 sqft 1.76 AC lot

D-1 light industrial flex property with shop and office buildings, multiple overhead doors, and trailer-ready yard space.

Flex Warehouse with Office

Flex Warehouse with Office

3525 W Main St, Belleville, IL 62226

Contact for pricing

9,775 sqft 0.52 AC lot

Warehouse plus office/showroom space with seven drive-in doors, 16’ ceiling height, and heated, cooled offices.

Converted Office Building with Outbuildings

Converted Office Building with Outbuildings

8044 N Illinois St, Caseyville, IL 62232

Contact for pricing

4,400 sqft

Two-story office building with outbuildings, ideal for contractors.

Flex Space with Warehouse Door

Flex Space with Warehouse Door

1454 Boul Ave, Swansea, IL 62226

$599,000

Versatile commercial facility with retail, office, warehouse, and service-oriented functionality.

Office-Flex Facility with Dock Doors

Office-Flex Facility with Dock Doors

65 S 65th St, Belleville, IL 62223

Contact for pricing

12,960 sqft

Office-flex building includes multiple offices and bullpen space plus eight 8’x9’ OHDs.

Office-Warehouse Flex Building

Office-Warehouse Flex Building

1550-1562 Frontage Rd, O Fallon, IL 62269

Contact for pricing

20,176 sqft

Office and warehouse configuration with interstate frontage-road access and available suites.

Automotive Retail Center For Sale

Automotive Retail Center For Sale

2347 OLD COLLINSVILLE RD, Belleville, IL 62221

Contact for pricing

9,303 sqft

Automotive retail center with flex space, storage, and garage.

Office/Warehouse Building For Sale

Office/Warehouse Building For Sale

O Fallon, IL 62269

Contact for pricing

20,176 sqft

Office/warehouse building with spaces for lease and interstate access.

Commercial Property with Insulated Garage

Commercial Property with Insulated Garage

7100 Old Saint Louis Rd, Belleville, IL 62223

$125,000

Commercially zoned property with office, retail, automotive, and live-work configuration potential.

Based on your search, we've compiled Potential Opportunities for your consideration. Besides 17 Active Listings in St Clair County, IL, we suggest to view alternatives - similar 1 Off-Market properties to explore as potential leads.

Off-Market Properties in St Clair County, IL

Consider similar Off-Market properties in St Clair 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.

13 Executive Dr

Flex space

13 Executive Dr, Fairview Heights, IL 62208

Estimated value:

by Request

41,593 sqft 3.89 AC lot

St Clair County, IL Flex Space Market Trends and Statistics

Explore 18 flex space for sale in St Clair County, IL, showcased through 17 active listings on our real estate platform. These investment opportunities span a total of 130,703 square feet of properties for sale, with an estimated market value of $2,807,000.

Sale prices for business spaces in St Clair County, IL start at $125,000, averaging $350,875, and reaching up to $675,000 — 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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Featured St. Clair County Real Estate Agencies

Realmo connects you with licensed St. Clair County CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

Strano & Associates

1910 Carlyle Avenue Belleville, IL 62221

Phone: 16182577690

www.strano.com