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    O Fallon, MO Office Buildings for Sale

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    O'Fallon Office with Apartment
    Pending
    $259,000
    6,466 SF

    O'Fallon Office with Apartment

    423 Woodlawn Ave, O Fallon, MO 63366

    Well-maintained office building with apartment near major highways.

    • New roof and siding installed in 2024.
    • Two‑bedroom apartment on the second floor for additional income.
    • Suitable for professional office use, residential conversion, or multi‑unit operation.
    • High‑traffic location near Main St., Highway K, and Highway 70.
    • Currently configured with six large offices, kitchen, reception area, and restroom.
    Updated: Feb 12
    View details
    O'Fallon Office Building For Sale
    Contact for pricing
    10,600 SF

    O'Fallon Office Building For Sale

    9323 Phoenix Village Pkwy, O Fallon, MO 63368

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

    • 10,600 SF office building
    • Located in O'Fallon, Missouri
    View details
    Based on your search, we've compiled 98 Potential Opportunities for your consideration. Besides 2 Active listings in O Fallon, MO, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 89 Off-Market properties to explore as potential leads, plus 3 Land Listings that present a potential for development.

    Explore Opportunities in Nearby Cities

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

    Class A Office Building
    Contact for pricing
    15,500 SF

    Class A Office Building

    Leased Class A office building near BJC Hospital.

    115 Piper Hill Dr, St Peters, MO 63376
    View details
    St. Peters Retail/Office Building
    Contact for pricing
    675 SF

    St. Peters Retail/Office Building

    Multi-tenant retail/office building in prime location, suitable for investment.

    1236 Jungermann Rd, St Peters, MO 63376
    View details
    Chesterfield Valley Office Investment
    $2,100,000

    Chesterfield Valley Office Investment

    Office building in Chesterfield Valley, investment or owner-user opportunity.

    618 Cepi Dr, Chesterfield, MO 63005
    View details
    Chesterfield Valley Office Buildings For Sale
    $995,000
    7,308 SF

    Chesterfield Valley Office Buildings For Sale

    Two office buildings totaling 7,308 SF in Chesterfield Valley.

    612 Cepi Dr, Chesterfield, MO 63005
    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.

    O'Fallon Commercial Land For Sale
    $225,000
    0.76 Acres

    O'Fallon Commercial Land For Sale

    Prime office location with great visibility in O'Fallon, Missouri.

    775 West Terra Ln, O Fallon, MO 63366
    View details
    O'Fallon Land For Sale
    $340,000

    O'Fallon Land For Sale

    Prime office location with great visibility and development opportunity.

    781 West Terra Ln, O Fallon, MO 63366
    View details
    O'Fallon Land For Sale
    $115,000
    0.41 Acres

    O'Fallon Land For Sale

    Commercial land with utilities and highway visibility in O'Fallon.

    787 West 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.

    2680 Babble Crk Ln

    2680 Babble Crk Ln

    OFFICE BUILDING • 5,952 SF
    Value Estimation
    $1,095,000
    2680 Babble Crk Ln, O Fallon, MO 63368-8337
    View details
    305 Sonderen St

    305 Sonderen St

    OFFICE BUILDING • 1,746 SF
    Value Estimation by Request
    305 Sonderen St, O Fallon, MO 63366
    View details
    1075 Terra Ln

    1075 Terra Ln

    OFFICE BUILDING • 960 SF
    Value Estimation by Request
    1075 Terra Ln, O Fallon, MO 63366-2750
    View details
    1049 Terra Ln

    1049 Terra Ln

    OFFICE BUILDING • 960 SF
    Value Estimation by Request
    1049 Terra Ln, O Fallon, MO 63366-2750
    View details
    1073 Terra Ln, Unit 4

    1073 Terra Ln, Unit 4

    OFFICE BUILDING • 1,248 SF
    Value Estimation by Request
    1073 Terra Ln, O Fallon, MO 63366-2750
    View details
    1715 Terra Ln

    1715 Terra Ln

    OFFICE BUILDING • 1,750 SF
    Value Estimation by Request
    1715 Terra Ln, O Fallon, MO 63366-4590
    View details
    1700 Terra Ln

    1700 Terra Ln

    OFFICE BUILDING • 67,393 SF
    Value Estimation
    $6,960,000
    1700 Terra Ln, O Fallon, MO 63366-2310
    View details
    7661 Veterans Memorial Pkwy

    7661 Veterans Memorial Pkwy

    OFFICE BUILDING • 4,800 SF
    Value Estimation
    $680,000
    7661 Veterans Memorial Pkwy, O Fallon, MO 63366
    View details
    8485 Veterans Memorial Pkwy

    8485 Veterans Memorial Pkwy

    OFFICE BUILDING • 3,024 SF
    Value Estimation by Request
    8485 Veterans Memorial Pkwy, O Fallon, MO 63366-3085
    View details
    9016 Phoenix Pkwy

    9016 Phoenix Pkwy

    OFFICE BUILDING • 5,072 SF
    Value Estimation
    $965,000
    9016 Phoenix Pkwy, O Fallon, MO 63368-4278
    View details
    9318 Phoenix Vlg Pkwy

    9318 Phoenix Vlg Pkwy

    OFFICE BUILDING • 4,994 SF
    Value Estimation
    $710,000
    9318 Phoenix Vlg Pkwy, O Fallon, MO 63368
    View details
    410 Crestview Dr

    410 Crestview Dr

    OFFICE BUILDING • 6,608 SF
    Value Estimation
    $885,000
    410 Crestview Dr, O Fallon, MO 63366-3056
    View details
    1137 Main St

    1137 Main St

    OFFICE BUILDING • 3,600 SF
    Value Estimation by Request
    1137 Main St, O Fallon, MO 63366-1498
    View details
    769 Terra Ln

    769 Terra Ln

    OFFICE BUILDING • 2,752 SF
    Value Estimation
    $605,000
    769 Terra Ln, O Fallon, MO 63366-2432
    View details
    2342 Technology Dr

    2342 Technology Dr

    OFFICE BUILDING • 75,270 SF
    Value Estimation
    $8,165,000
    2342 Technology Dr, O Fallon, MO 63368-7200
    View details
    2140 Bryan Vly Commercial Dr

    2140 Bryan Vly Commercial Dr

    OFFICE BUILDING • 3,000 SF
    Value Estimation by Request
    2140 Bryan Vly Commercial Dr, O Fallon, MO 63366-3495
    View details
    206 Main St

    206 Main St

    OFFICE BUILDING • 3,772 SF
    Value Estimation by Request
    206 Main St, O Fallon, MO 63366-2805
    View details
    202 Main St

    202 Main St

    OFFICE BUILDING • 2,432 SF
    Value Estimation by Request
    202 Main St, O Fallon, MO 63366-2805
    View details
    2200 Mastercard Blvd

    2200 Mastercard Blvd

    OFFICE BUILDING • 537,735 SF
    Value Estimation by Request
    2200 Mastercard Blvd, O Fallon, MO 63368-7263
    View details
    2001 Terra Ln

    2001 Terra Ln

    OFFICE BUILDING • 591,516 SF
    Value Estimation by Request
    2001 Terra Ln, O Fallon, MO 63366-4434
    View details
    406 Wabash St

    406 Wabash St

    OFFICE BUILDING • 5,776 SF
    Value Estimation
    $595,000
    406 Wabash St, O Fallon, MO 63366-2646
    View details
    600 Cannonball Ln

    600 Cannonball Ln

    OFFICE BUILDING • 72,769 SF
    Value Estimation
    $7,515,000
    600 Cannonball Ln, O Fallon, MO 63366-4411
    View details

    O Fallon, MO Office Buildings Investment Opportunities Market Analysis

    Explore 91 office buildings for sale in O Fallon, MO on our real estate platform. These investment opportunities span a total of 5,300,335 square feet of properties for sale, with an estimated market value of $58,494,000.

    Sale prices for office properties in O Fallon, MO start at $80,000, averaging $1,392,714, and reaching up to $12,875,000 — 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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    Most Searched ZIP Codes in O Fallon, MO

    • 63366
    • 63368

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