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    Lake St Louis, MO Office Spaces for Sale

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    31 properties
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    Standalone Office Building with Deck
    Updated: Jun 4
    Standalone Office Building with Deck

    410 Jungermann Road, St Peters, MO 63376

    $560,000
    0.38 AC lot
    Standalone office building built in 1999 offering 3,000 SF of move‑in‑ready space
    $32,000 roof replacement completed May 2026; 1 of 2 HVAC units replaced in 2024
    0.38‑acre lot with onsite parking and easy access along the Jungermann corridor in St. Peters
    Suitable for medical, therapy, dental, counseling/behavioral health, or general professional use
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    Updated Office Building with Reception Area
    Updated: Jun 26
    Updated Office Building with Reception Area

    1276 Jungermann Road, St Peters, MO 63376

    $550,000
    0.17 AC lot
    0.17‑acre office building with brick construction
    Updated in 2025: new LVP flooring, fresh paint, updated LED recessed lighting
    Main level: six windowed offices, conference room, updated private bathroom, reception area
    Lower level with private entrance plus front and side access
    Lower level: two offices, galley kitchen with wet bar, updated private bathroom, two large picture windows
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    Office Building with Multiple Suites
    Office Building with Multiple Suites

    1405 Jungermann Road, St Peters, MO 63376

    $1,200,000
    1.26 AC lot

    Single building with five office suites, central air, and flexible end-cap space for an owner-occupier.

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    Stand-Alone Professional Office Building
    Stand-Alone Professional Office Building

    763 W Terra Ln, O Fallon, MO 63366

    $564,480
    2,300 sqft

    Four-sides brick office building with 8 offices, reception, conference room, and 15 paved parking spaces.

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    Five-Suite Retail Building
    Five-Suite Retail Building

    1405 Jungermann Road, St Peters, MO 63376

    $300,000
    0.33 AC lot

    Flexible commercial layout combines occupied suites with owner-user space and an existing rubber-floored fitness-ready suite.

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    Flex Space Building with Drive-In Doors
    Flex Space Building with Drive-In Doors

    4524 S Saint Peters Parkway, St Peters, MO 63304

    $1,600,000
    0.91 AC lot

    Flex space building zoned C-3 with climate-controlled office/showroom and warehouse areas plus ADA access and drive-in doors.

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    Mixed-Use Building Near Cave Springs
    Mixed-Use Building Near Cave Springs

    3960 Mexico Road, St Peters, MO 63376

    Contact for pricing
    7,890 sqft 1.73 AC lot

    7890 SF mixed-use building on 1.73 acres for sale.

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    Office Warehouse with Mezzanine
    Office Warehouse with Mezzanine

    O Fallon, MO 63366

    Contact for pricing
    4,900 sqft

    Flex office build-out and warehouse with mezzanine and two drive-in doors, plus 8 parking spaces.

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    6,600 SF Office/Warehouse on 1.53 Acres
    6,600 SF Office/Warehouse on 1.53 Acres

    O Fallon, MO 63366

    Contact for pricing
    6,600 sqft 1.53 AC lot

    6,600 SF office/warehouse building on 1.53 acres for sale.

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    Multi-Tenant Office Building
    Multi-Tenant Office Building

    O Fallon, MO 63366

    Contact for pricing
    12,116 sqft 0.81 AC lot

    Built in 1996 with a new roof (April 2021) and 51 parking spaces, zoned C-2.

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    O'Fallon Leased Office Investment
    O'Fallon Leased Office Investment

    O Fallon, MO 63366

    Contact for pricing
    5,208 sqft 0.62 AC lot

    Leased office building in O'Fallon, Missouri, with stable income.

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    St. Peters Commercial Property For Sale
    St. Peters Commercial Property For Sale

    410 Jungermann Road, St Peters, MO 63376

    Contact for pricing
    3,000 sqft 0.38 AC lot

    3,000 SF commercial property in high-growth St. Peters, Missouri.

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    Leased Multi-Tenant Office Building
    Leased Multi-Tenant Office Building

    St Peters, MO 63376

    Contact for pricing
    4,000 sqft

    Multi-tenant office building is 100% leased and offered with a reported 7.5% cap rate.

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    Warehouse with Office Improvements
    Warehouse with Office Improvements

    O Fallon, MO 63366

    Contact for pricing
    32,126 sqft 2.00 AC lot

    Warehouse with office space, dock and drive-in doors, and ample paved parking on two acres near I-70.

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    Updated Office Building with Reception
    Updated Office Building with Reception

    1276 Jungermann Road, St Peters, MO 63376

    $550,000

    Office building updated in 2025, offering a main-level lobby, conference room, and lower level with private entrance.

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    Professional Office with Storage
    Professional Office with Storage

    St Peters, MO 63376

    Contact for pricing
    3,080 sqft

    Professional office build-out includes conference room, ADA restrooms, and fully finished storage with high ceilings.

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    Professional Office Investment
    Professional Office Investment

    O Fallon, MO 63366

    Contact for pricing
    15,179 sqft

    15,179 SF professional office building slated for full occupancy by July 2026 after recent exterior and systems upgrades.

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    Class A Office Building
    Class A Office Building

    O Fallon, MO 63368

    Contact for pricing
    78,124 sqft

    Boardwalk Corporate Center offers Class A office space with vacancy below 5% and immediate access to a nearby trail.

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    Office Building with Parking Access
    Office Building with Parking Access

    O Fallon, MO 63366

    $450,000

    Office building at Woodlawn and Veterans Memorial Parkway with parking lot access from Woodlawn.

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    Fully Leased O'Fallon Office Investment
    Fully Leased O'Fallon Office Investment

    O Fallon, MO 63366

    Contact for pricing
    5,208 sqft 0.62 AC lot

    Fully leased office building in a rapidly growing market.

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    Renovation-Ready Commercial Building
    Renovation-Ready Commercial Building

    57 W Ofallon Dr, O Fallon, MO 63366

    $450,000

    Existing structure in a C2 General Commercial District is ready for new plans after the zoning change.

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    Licensed Commissary Kitchen Property
    Licensed Commissary Kitchen Property

    O Fallon, MO 63366

    Contact for pricing

    Professionally rehabbed in 2022 with a licensed commissary kitchen and infrastructure for food production and meal prep.

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    Office Units with Updated HVAC
    Office Units with Updated HVAC

    O Fallon, MO 63366

    Contact for pricing
    8,340 sqft

    Well-maintained office units with a roof under a year old and four of five HVAC systems updated since 2020.

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    Highway 70 Commercial Property
    Highway 70 Commercial Property

    St Peters, MO 63376

    Contact for pricing
    5,347 sqft

    Strategically located property with high visibility and modern facilities.

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    Lake St Louis, MO Office Spaces Market Trends and Statistics

    Explore 31 office spaces for sale in Lake St Louis, MO, showcased through 31 active listings on our real estate platform. These investment opportunities span a total of 229,404 square feet of properties for sale, with an estimated market value of $7,284,948.

    Sale prices for office spaces in Lake St Louis, MO start at $300,000, averaging $728,494, and reaching up to $1,600,000 — 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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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Medical Office Space 1
    Office buildings 1
    Office Units 1

    Demographics Overview

    Population 28K
    Population Growth (5Y) +15.1%
    Median Household Income $134,932
    College Educated 65.8%

    Listings Trend

    New vs delisted commercial listings in St. Charles County

    New Delisted

    Total CRE Inventory on Market (SF)

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    Most Searched ZIP Codes in Lake St Louis, MO

    • 63366
    • 63376
    • 63368
    • 63304
    • 63367

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