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    Barnwell County, SC Office Properties & Spaces for Sale

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    Versatile Commercial Building in Barnwell
    $79,900
    900 SF

    Versatile Commercial Building in Barnwell

    283 Jackson St, Barnwell, SC 29812

    900 sq ft building suitable for retail or office.

    • Versatile 900 sq. ft. building suitable for retail, office, or service‑based operations.
    • Durable metal roof.
    • High visibility location.
    • Attractive price point offering outstanding value.
    • Flexible layout previously used as both an orthodontic office and a pool supply shop.
    Updated: Dec 5, 2025
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    Barnwell Office Building on Acreage
    $150,000
    1,034 SF

    Barnwell Office Building on Acreage

    680 S Toby Creek Rd, Barnwell, SC 29812

    Office building on 9.52 acres near downtown Barnwell, SC.

    • 9.52 acres of land close to downtown Barnwell
    • Includes all office furniture
    • Potential for conversion to a single‑family residence
    • Two wells and septic tanks ideal for horses or livestock
    • Open floor plan
    Updated: Dec 29, 2025
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    Based on your search, we've compiled 75 Potential Opportunities for your consideration. Besides 3 Active listings in Barnwell County, SC, we suggest exploring several alternatives: similar 72 Off-Market properties to explore as potential leads

    Explore Off-Market Properties in Barnwell County, SC

    Consider similar Off-Market properties in Barnwell County, SC. 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.

    319 Washington St

    319 Washington St

    Office Properties & Spaces • 3,169 SF
    Value Estimation by Request
    319 Washington St, Barnwell, SC 29812
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    2770 Hwy 70

    2770 Hwy 70

    Office Properties & Spaces • 3,500 SF
    Value Estimation by Request
    2770 Hwy 70, Barnwell, SC 29812
    View details
    86 Lk Cynthia Dr

    86 Lk Cynthia Dr

    OFFICE BUILDING
    Value Estimation by Request
    86 Lk Cynthia Dr, Blackville, SC 29817-4126
    View details
    100 Fuldner Rd

    100 Fuldner Rd

    OFFICE BUILDING • 1.05 Acres
    Value Estimation by Request
    100 Fuldner Rd, Barnwell, SC 29812-7320
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    55 Irving St

    55 Irving St

    OFFICE BUILDING
    Value Estimation by Request
    55 Irving St, Barnwell, SC 29812-1535
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    733 Reynolds Rd

    733 Reynolds Rd

    OFFICE BUILDING
    Value Estimation by Request
    733 Reynolds Rd, Barnwell, SC 29812-1521
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    497 Main St

    497 Main St

    OFFICE BUILDING • 0.83 Acres
    Value Estimation by Request
    497 Main St, Blackville, SC 29817-2301
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    469 Reynolds Rd

    469 Reynolds Rd

    OFFICE BUILDING
    Value Estimation by Request
    469 Reynolds Rd, Barnwell, SC 29812-6334
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    5721 Springfield Rd

    5721 Springfield Rd

    MEDICAL CLINIC • 6.00 Acres
    Value Estimation
    $570,000
    5721 Springfield Rd, Williston, SC 29853-1917
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    30 Fuldner Rd

    30 Fuldner Rd

    OFFICE BUILDING
    Value Estimation by Request
    30 Fuldner Rd, Barnwell, SC 29812-7319
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    161 Nappier Rd

    161 Nappier Rd

    OFFICE BUILDING • 0.99 Acres
    Value Estimation by Request
    161 Nappier Rd, Barnwell, SC 29812-7318
    View details
    130 Jasmine Lna

    130 Jasmine Lna

    OFFICE BUILDING • 1.46 Acres
    Value Estimation by Request
    130 Jasmine Lna, Williston, SC 29853-3243
    View details
    10824 Marlboro Ave

    10824 Marlboro Ave

    OFFICE BUILDING
    Value Estimation by Request
    10824 Marlboro Ave, Barnwell, SC 29812-6344
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    14926 Us Hwy 78

    14926 Us Hwy 78

    OFFICE BUILDING
    Value Estimation by Request
    14926 Us Hwy 78, Williston, SC 29853-3226
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    31 Wren St

    31 Wren St

    MEDICAL CLINIC • 6.23 Acres
    Value Estimation by Request
    31 Wren St, Barnwell, SC 29812-1528
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    1184 Jackson St

    1184 Jackson St

    OFFICE BUILDING • 0.43 Acres
    Value Estimation by Request
    1184 Jackson St, Barnwell, SC 29812-2162
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    76 Irving St

    76 Irving St

    OFFICE BUILDING
    Value Estimation by Request
    76 Irving St, Barnwell, SC 29812-1500
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    266 Main St

    266 Main St

    OFFICE BUILDING
    Value Estimation by Request
    266 Main St, Barnwell, SC 29812-2516
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    7245 Barnwell Rd

    7245 Barnwell Rd

    OFFICE BUILDING • 0.56 Acres
    Value Estimation by Request
    7245 Barnwell Rd, Barnwell, SC 29812-6055
    View details
    Barnwell, SC 29812

    Barnwell, SC 29812

    OFFICE BUILDING • 0.48 Acres
    Value Estimation by Request
    Barnwell, SC 29812
    View details
    12817 Main St

    12817 Main St

    OFFICE BUILDING
    Value Estimation by Request
    12817 Main St, Williston, SC 29853-2711
    View details

    Barnwell County, SC Office Properties & Spaces Investment Opportunities Market Analysis

    Explore 73 office properties & spaces for sale in Barnwell County, SC, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 2,323,926 square feet of properties for sale, with an estimated market value of $4,584,500.

    Prices for office spaces in Barnwell County, SC start at $70,000, averaging $382,041, and reaching up to $1,020,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Browse Office Properties & Spaces for Sale Near Barnwell, SC

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