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    O Fallon, MO Commercial Real Estate for Sale

    70 results
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    O'Fallon Office Building For Sale
    $395,000
    6,466 SF

    O'Fallon Office Building For Sale

    423 Woodlawn Ave, O Fallon, MO 63366

    Well-maintained office building with potential for residential conversion and additional income.

    • High‑traffic location on Woodlawn Avenue near Main St., Highway K, and Highway 70, offering excellent visibility and accessibility.
    • Versatile property suitable for professional office use, residential conversion, or multi‑unit operation.
    • Includes a two‑bedroom apartment on the second floor for additional income.
    • Recently updated with a new roof and siding in 2024.
    • Well‑maintained building with six large offices, reception area, kitchen, and restroom.
    Updated: Nov 4, 2025
    View details
    O'Fallon Car Wash For Sale
    $1,050,000
    0.92 Acres

    O'Fallon Car Wash For Sale

    2696 Babble Creek Ln, O Fallon, MO 63368

    High-visibility car wash with potential for business conversion.

    • High visibility location directly on Hwy K.
    • Easy access for customers.
    • Versatile space suitable for various business ventures.
    • Currently operating as a car wash.
    • Potential for expansion.
    Updated: Sep 30, 2025
    View details
    O'Fallon Automotive Property For Sale
    $2,300,000
    7,500 SF

    O'Fallon Automotive Property For Sale

    Excellent condition automotive property with high visibility and recent upgrades.

    9084 Veterans Memorial Pkwy, O Fallon, MO 63366
    View details
    Brewery and Restaurant Opportunity
    $895,000
    4,095 SF

    Brewery and Restaurant Opportunity

    4,095 SF building with complete brewing room and equipment.

    7434 Village Center Dr, O Fallon, MO 63368
    View details
    Highway Commercial Property on 2.89 Acres
    $695,000

    Highway Commercial Property on 2.89 Acres

    2.89 acres zoned C-3 Highway Commercial suitable for various uses.

    920 Bramblett Rd, O Fallon, MO 63366
    View details
    Modern Office with Vista Views
    $560,000
    2,275 SF

    Modern Office with Vista Views

    Class A office space built in 2022, ideal for owner-user.

    6700 Keaton Corporate Pkwy, O Fallon, MO 63368
    View details
    O'Fallon Office Building For Sale
    $3,180,000
    10,600 SF

    O'Fallon Office Building For Sale

    10,600 SF office building in O'Fallon, Missouri.

    9323 Phoenix Village Pkwy, O Fallon, MO 63368
    View details
    Freestanding Building on South Main
    $1,250,000
    11,058 SF

    Freestanding Building on South Main

    Freestanding building with high-traffic exposure and ample parking.

    311 N Main St, O Fallon, MO 63366
    View details
    O'Fallon Retail Center For Sale
    $1,910,000
    12,016 SF

    O'Fallon Retail Center For Sale

    12,016 SF retail center in O'Fallon, Missouri.

    2108-2126 Bryan Valley Commercial Dr, O Fallon, MO 63366
    View details
    Class A Office Building
    Contact for pricing
    26,000 SF

    Class A Office Building

    Class A office building with easy highway access, up to 3,586SF

    856 Waterbury Falls Dr, O Fallon, MO 63368
    View details
    Highway Frontage Property with Garage
    $800,000
    1,800 SF

    Highway Frontage Property with Garage

    Residential property with large garage, potential commercial use.

    803 E Terra Ln, O Fallon, MO 63366
    View details
    O'Fallon Industrial Investment Property
    $925,000
    5,878 SF

    O'Fallon Industrial Investment Property

    Industrial property with renovated office space and strong investment potential.

    406 E Wabash St, O Fallon, MO 63366
    View details

    Explore Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Prime O'Fallon Restaurant - For Sale
    $2,450,000
    7,028 SF

    Prime O'Fallon Restaurant - For Sale

    7,028 SF Restaurant, 1.5 Acres, High Traffic

    1600 Mexico Loop Rd, O'Fallon, MO 63366
    View details
    O'Fallon Commercial Land - $973,566
    $973,566
    1.49 Acres

    O'Fallon Commercial Land - $973,566

    1.5 Acres, High-Traffic Location, C-2 Zoning

    K Mexico Rd And Hwy, O'Fallon, MO 63366
    View details
    New Circle K NNN Lease
    $3,480,000
    5,200 SF

    New Circle K NNN Lease

    New construction Circle K NNN lease in Dardenne Prairie.

    1581 Bryan Rd, Dardenne Prairie, MO 63366
    View details
    New Office Building Available
    Contact for pricing
    7,150 SF

    New Office Building Available

    High-end office space for lease or purchase in Dardenne Prairie.

    1000-1012 Rondale Ct, Dardenne Prairie, MO 63368
    View details

    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.

    Land at I-70 and Hwy K
    Contact for pricing

    Land at I-70 and Hwy K

    Land with abundant parking and easy highway access.

    25 Ofallon Sq, O Fallon, MO 63366
    View details
    Commercial Land Lots Available
    $1,250,000

    Commercial Land Lots Available

    Commercial land lots available for sale in O'Fallon, Missouri.

    Highway K, O Fallon, MO 63366
    View details
    Highway K Commercial Land Tract
    $770,000

    Highway K Commercial Land Tract

    7.07 acre tract with high visibility and frontage.

    Highway K, O Fallon, MO 63366
    View details
    Commercial Land I-70 Exposure
    $1,019,304

    Commercial Land I-70 Exposure

    1.95 acre commercial land for retail, office, commercial use.

    W Terra Ln, O Fallon, MO 63366
    View details

    Explore Off-Market Properties in O Fallon, MO

    Consider similar Off-Market properties in O Fallon, MO. 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.

    1025 Grant Industrial Dr

    1025 Grant Industrial Dr

    MANUFACTURING (LIGHT) • 69,500 SF
    Value Estimation
    $7,305,000
    1025 Grant Industrial Dr, O Fallon, MO 63366-1917
    View details
    312 Cool Spgs Rd

    312 Cool Spgs Rd

    INDUSTRIAL (GENERAL) • 2.37 Acres
    Value Estimation by Request
    312 Cool Spgs Rd, O Fallon, MO 63366-2758
    View details
    1036 Liberty Industrial Dr

    1036 Liberty Industrial Dr

    INDUSTRIAL (GENERAL) • 26,400 SF
    Value Estimation
    $1,755,000
    1036 Liberty Industrial Dr, O Fallon, MO 63366-1961
    View details
    3855 Corporate Ctr Dr

    3855 Corporate Ctr Dr

    MANUFACTURING (LIGHT) • 30,906 SF
    Value Estimation
    $3,250,000
    3855 Corporate Ctr Dr, O Fallon, MO 63368-8678
    View details
    900 Drug Package Ln

    900 Drug Package Ln

    DISTRIBUTION WAREHOUSE • 124,258 SF
    Value Estimation by Request
    900 Drug Package Ln, O Fallon, MO 63366
    View details
    200 Cool Spgs Rd

    200 Cool Spgs Rd

    INDUSTRIAL (GENERAL) • 460 SF
    Value Estimation by Request
    200 Cool Spgs Rd, O Fallon, MO 63366-2769
    View details
    1780 Terra Ln

    1780 Terra Ln

    INDUSTRIAL (GENERAL) • 31,380 SF
    Value Estimation
    $2,175,000
    1780 Terra Ln, O Fallon, MO 63366-2310
    View details
    1400 Terra Ln

    1400 Terra Ln

    INDUSTRIAL (GENERAL) • 8.51 Acres
    Value Estimation by Request
    1400 Terra Ln, O Fallon, MO 63366-2323
    View details
    1720 Terra Ln

    1720 Terra Ln

    MANUFACTURING (LIGHT) • 21,000 SF
    Value Estimation
    $1,455,000
    1720 Terra Ln, O Fallon, MO 63366-2310
    View details
    301 Cannonball Ln

    301 Cannonball Ln

    INDUSTRIAL (GENERAL) • 384 SF
    Value Estimation by Request
    301 Cannonball Ln, O Fallon, MO 63366-4531
    View details
    1440 Terra Ln

    1440 Terra Ln

    INDUSTRIAL (GENERAL) • 6,656 SF
    Value Estimation
    $700,000
    1440 Terra Ln, O Fallon, MO 63366-2323
    View details
    1137 Old E Terra Ln

    1137 Old E Terra Ln

    INDUSTRIAL (GENERAL) • 0.35 Acres
    Value Estimation by Request
    1137 Old E Terra Ln, O Fallon, MO 63366-2777
    View details

    O Fallon, MO Commercial Real Estate Investment Opportunities Market Analysis

    Explore 898 commercial real estate investment opportunities in O Fallon, MO with 70 listings featured on our commercial real estate marketplace. The current inventory includes 44,079,323 square feet of properties with an estimated value of $343,963,340.

    Estimated prices for commercial real estate in O Fallon, MO begin at $55,000, with an average of $902,790 and extend to $12,875,000.

    In O Fallon, MO, current investment values show:

    • Retail properties positioned at $880,204
    • Individual retail properties measuring $829,424
    • Other commercial real estate assessed at $833,076
    • Showrooms calculated at $902,348
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    Browse Commercial real estate for Sale Near O Fallon, MO

    Popular Searches in O Fallon, MO

    Most Searched ZIP Codes in O Fallon, MO

    • 63366
    • 63368
    • 63376
    • 63338

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