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    St Clair County, MI Office Space for Sale

    14 results
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    Columbus Commercial Property with Updates
    $349,000
    1,572 SF

    Columbus Commercial Property with Updates

    8760 Gratiot Ave, Columbus, MI 48063

    Updated commercial property with residential features and multiple possibilities.

    • Updated in Nov 2025: Enjoy new windows, an updated kitchen with QUARTZ COUNTERS and new flooring throughout. Bathrooms have been updated and fresh paint applied.
    • New septic and boiler installed in 2023.
    • SPACIOUS 1‑acre lot in Columbus Twp, offering privacy and outdoor space.
    • Partially finished basement with FIREPLACE, entertainment area/home office, and large storage room.
    • Large attached garage and breezeway.
    Updated: Jan 8
    View details
    Versatile Commercial Building in Port Huron
    $299,995
    2,704 SF

    Versatile Commercial Building in Port Huron

    3103 Lapeer Ave, Port Huron, MI 48060

    High-visibility commercial building with flexible space and parking.

    • Prime commercial location next to AutoZone with excellent visibility and access.
    • 14 private parking spaces.
    • Large 12’x4’ marquee sign.
    • Versatile building suitable for office, retail, or service‑based businesses.
    • Strong local presence and business history as a successful insurance agency since 1974.
    Updated: Jan 6
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    Versatile Mixed-Use Property, Port Huron
    $279,900
    2,320 SF

    Versatile Mixed-Use Property, Port Huron

    B1-zoned commercial property with office, shop, and renovated apartment.

    1026 State St, Port Huron, MI 48060
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    Versatile Commercial Space in Fort Gratiot
    $425,000
    3,727 SF

    Versatile Commercial Space in Fort Gratiot

    Adaptable commercial unit with modern design in a prime location.

    4950 24Th Ave, Fort Gratiot, MI 48059
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    Commercial Property in High-Traffic Area
    $295,000
    2,600 SF

    Commercial Property in High-Traffic Area

    Commercial property in a high-traffic, growing area with many opportunities.

    10973 Gratiot Ave, Casco, MI 48064
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    Versatile Commercial Property in Port Huron
    $550,000
    12,110 SF

    Versatile Commercial Property in Port Huron

    Retail, service, and storage spaces with income potential.

    3350-3356 Lapeer Ave, Port Huron, MI 48060
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    Riverfront Commercial Unit in Plaza
    $399,900
    4,885 SF

    Riverfront Commercial Unit in Plaza

    Spacious commercial unit in Riverview Plaza with river frontage.

    201 N Riverside Ave, Saint Clair, MI 48079
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    Updated Space in Saint Clair
    $399,000
    3,500 SF

    Updated Space in Saint Clair

    Two-story commercial building with open layout suitable for retail or office.

    1306 S Carney Dr, Saint Clair, MI 48079
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    Marysville Commercial Property on Gratiot
    $165,000
    1,311 SF

    Marysville Commercial Property on Gratiot

    Commercial property in Marysville's commercial corridor with high visibility.

    519 Gratiot Blvd, Marysville, MI 48040
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    Versatile Commercial/Industrial Space for Sale
    $2,400,000

    Versatile Commercial/Industrial Space for Sale

    33,000+ sq ft commercial/industrial space with expansion potential.

    1295 S Parker St, Marine City, MI 48039
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    Riverfront Commercial Unit in Plaza
    $399,900

    Riverfront Commercial Unit in Plaza

    Spacious 4,885 SF commercial unit with river frontage.

    201 N Riverside Ave, St Clair, MI 48079
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    Updated Two-Story Commercial Building
    $399,000

    Updated Two-Story Commercial Building

    Two-story commercial building with elevator, suitable for retail or office.

    1306 S Carney St, St Clair, MI 48079
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    Commercial Building with Prime Visibility
    $299,997

    Commercial Building with Prime Visibility

    Versatile building with parking, signage, and high-exposure location.

    3103 Lapeer Rd, Port Huron, MI 48060
    View details
    Contracting/Light Industrial Office Building
    $359,900

    Contracting/Light Industrial Office Building

    4,500 sq. ft. building with office and shop space.

    2504 Williams St, Port Huron, MI 48060
    View details
    Based on your search, we've compiled 14 Potential Opportunities for your consideration. Besides 14 Active listings in St Clair County, MI, we suggest exploring several alternatives:

    St Clair County, MI Office Space Investment Opportunities Market Analysis

    Explore 14 office space for sale in St Clair County, MI, showcased through 14 active listings on our real estate platform. These investment opportunities span a total of 371,131 square feet of properties for sale, with an estimated market value of $3,162,795.

    Prices for office space in St Clair County, MI start at $165,000, averaging $351,421, and reaching up to $550,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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