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    Saint Clair, MO
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    Saint Clair, MO Office Spaces for Sale

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    Union, MO Sullivan, MO Villa Ridge, MO
    Commercial Building in Downtown St. Clair
    $225,000
    0.17 Acres
    Commercial Building in Downtown St. Clair

    Saint Clair, MO 63077

    Well-maintained commercial building with parking in downtown St. Clair, MO.
    • Prime downtown St Clair, MO location.
    • Versatile commercial building suitable for retail, office, event space, or mixed‑use.
    • Private parking for approximately 8+ cars.
    • Includes living quarters in the back.
    • Large garage with electric and concrete floor.
    Updated: Dec 12, 2025
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    Downtown Office Space For Sale
    $100,000
    912 SF
    Downtown Office Space For Sale

    Saint Clair, MO 63077

    Office space with potential for salon conversion in downtown.
    • Corner location in Downtown area.
    • Newer, energy‑efficient membrane polyurethane roof (installed 3 years ago).
    • Adaptable space: Previously a hair salon, currently office space.
    • Existing water hook‑ups for hair washing.
    • Washer and dryer hook‑ups available.
    Updated: Mar 12
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    Based on your search, we've compiled 30 Potential Opportunities for your consideration. Besides 2 Active listings in Saint Clair, MO, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 20 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Opportunities in Nearby Cities

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

    High-Visibility Commercial Lot with Potential
    $192,000
    0.50 Acres
    High-Visibility Commercial Lot with Potential

    Versatile commercial property with live/work possibilities on high-traffic roadway.

    1853 Highway A, Washington, MO 63090

    View details
    Office Building with Highway Access
    $1,425,000
    7,500 SF
    Office Building with Highway Access

    7,000 SF office building with ample parking and visibility.

    1080 Caroline Dr, Washington, MO 63090

    View details
    Union MO Office and Industrial
    $4,828,500
    80,475 SF
    Union MO Office and Industrial

    80,475 SqFt office and industrial property for sale.

    1310 Stylemaster Dr, Union, MO 63084

    View details
    Union MO Commercial Opportunity
    $525,000
    Union MO Commercial Opportunity

    New construction building with versatile floor plan in high-traffic area.

    1400 N Church St, Union, MO 63084

    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.

    Prime Commercial Land in Union, MO
    $525,000
    3,840 SF
    Prime Commercial Land in Union, MO

    High-traffic location ideal for retail, office, or restaurant.

    95 Independence Drive, Union, MO 63084

    View details
    High Visibility Land For Sale
    $380,000
    158,558 SF
    High Visibility Land For Sale

    3.6 acres suitable for multiple commercial uses.

    6842 Hwy O, Catawissa, MO 63015

    View details
    Sullivan Commercial Land For Sale
    $125,000
    9.00 Acres
    Sullivan Commercial Land For Sale

    9+/- acres of commercial land in Sullivan, MO, with owner financing.

    01 E SPRINGFIELD RD SULLIVAN, MO 63080, Sullivan, MO 63080

    View details
    Commercial Land on Highway 66
    $47,500
    0.30 Acres
    Commercial Land on Highway 66

    Over 13,000 sq ft commercial land on Highway 66.

    0 E Springfield Road, Sullivan, MO 63080

    View details

    Off-Market Properties in Saint Clair, MO

    Consider similar Off-Market properties in Saint Clair, 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.

    1 Riversedge Ct
    OFFICE (GENERAL)
    249,000 SF Lot: 12.50 Acres
    Value Estimation by Request

    1 Riversedge Ct, Saint Clair, MO 63077-1087

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    90 Main St
    OFFICE (GENERAL)
    912 SF Lot: 0.10 Acres

    90 Main St, Saint Clair, MO 63077-1211

    View details
    370 Commercial Ave
    OFFICE (GENERAL)
    3,384 SF Lot: 0.40 Acres
    Value Estimation by Request

    370 Commercial Ave, Saint Clair, MO 63077-1305

    View details
    570 Main St
    OFFICE (GENERAL)
    2,122 SF Lot: 0.40 Acres
    Value Estimation by Request

    570 Main St, Saint Clair, MO 63077-1515

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    515 Main St, Unit 525
    OFFICE (GENERAL)
    8,160 SF Lot: 0.30 Acres
    Value Estimation by Request
    Unit 525

    515 Main St, Saint Clair, MO 63077-1514

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    589 Expansion Ln
    OFFICE (GENERAL)
    4,010 SF Lot: 0.90 Acres
    Value Estimation by Request

    589 Expansion Ln, Saint Clair, MO 63077-2468

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    255 Commercial Ave
    OFFICE (GENERAL)
    1,320 SF Lot: 0.30 Acres
    Value Estimation by Request

    255 Commercial Ave, Saint Clair, MO 63077-1343

    View details
    545 Main St
    OFFICE (GENERAL)
    1,292 SF Lot: 0.10 Acres
    Value Estimation by Request

    545 Main St, Saint Clair, MO 63077

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    225 Saint Clair Industrial Park Dr
    OFFICE (GENERAL)
    357,870 SF Lot: 4.50 Acres
    Value Estimation by Request

    225 Saint Clair Industrial Park Dr, Saint Clair, MO 63077-3052

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    975 Service W Rd
    OFFICE (GENERAL)
    660 SF Lot: 2.20 Acres
    Value Estimation by Request

    975 Service W Rd, Saint Clair, MO 63077

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    794 Commercial Ave
    OFFICE (GENERAL)
    4,152 SF Lot: 0.40 Acres
    Value Estimation by Request

    794 Commercial Ave, Saint Clair, MO 63077-1117

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    864 Outer Rd
    OFFICE (GENERAL)
    2,278 SF Lot: 1.00 Acre
    Value Estimation by Request

    864 Outer Rd, Saint Clair, MO 63077

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    505 Gravois Rd
    OFFICE (GENERAL)
    1,200 SF Lot: 2.10 Acres
    Value Estimation by Request

    505 Gravois Rd, Saint Clair, MO 63077

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    670 Rdg Ave
    OFFICE (GENERAL)
    4,864 SF Lot: 0.40 Acres
    Value Estimation by Request

    670 Rdg Ave, Saint Clair, MO 63077-1567

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    350 Main St, Unit 380
    OFFICE (GENERAL)
    11,603 SF Lot: 0.60 Acres
    Value Estimation by Request
    Unit 380

    350 Main St, Saint Clair, MO 63077-1511

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    80 Main St
    OFFICE (GENERAL)
    1,200 SF Lot: 0.10 Acres
    Value Estimation by Request

    80 Main St, Saint Clair, MO 63077-1211

    View details
    395 Main St
    OFFICE (GENERAL)
    682 SF Lot: 0.03 Acres
    Value Estimation by Request

    395 Main St, Saint Clair, MO 63077-1510

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    455 Gravois Rd
    OFFICE (GENERAL)
    7,800 SF Lot: 1.80 Acres
    Value Estimation by Request

    455 Gravois Rd, Saint Clair, MO 63077

    View details
    245 Commercial Ave
    OFFICE (GENERAL)
    900 SF Lot: 0.30 Acres
    Value Estimation by Request

    245 Commercial Ave, Saint Clair, MO 63077-1343

    View details
    235 Chestnut St
    OFFICE (GENERAL)
    2,947 SF Lot: 0.30 Acres
    Value Estimation by Request

    235 Chestnut St, Saint Clair, MO 63077-1301

    View details

    Saint Clair, MO Office Spaces Investment Opportunities Market Analysis

    Explore 22 office spaces for sale in Saint Clair, MO on our real estate platform. These investment opportunities span a total of 912 square feet of properties for sale, with an estimated market value of $100,000.

    Sale prices for office spaces in Saint Clair, MO start at $100,000, averaging $100,000, and reaching up to $100,000 — 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

    Office Units 2

    Demographics Overview

    Population 11K
    Population Growth (5Y) +3.1%
    Median Household Income $56,458
    College Educated 16.0%

    High-Yield Neighborhoods for Investment

    Identify Saint Clair submarkets with the highest inventory density on the market and evaluate the median listing prices of real estate assets

    Neighborhood Average Price
    63077 $162.5K

    Taxes & Financing

    Average Loan-to-Value 65.0%

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