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    Barnwell County, SC Office Buildings for Sale

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    Columbia, SC Greenville, SC Aiken, SC
    Barnwell Commercial Property with Warehouse
    $700,000
    5,000 SF

    Barnwell Commercial Property with Warehouse

    80 Virginia Avenue, Barnwell, SC 29812

    Versatile commercial property with office and warehouse space for sale.

    • Main brick office building featuring 15 private offices, conference room, kitchen, and 3 bathrooms.
    • Additional metal office building with office spaces and a 1,500 sq ft warehouse with roll‑up door.
    • Approximately 2,000 sq ft of attic space available for build‑out and future expansion.
    • Move‑in‑ready condition suitable for various business types.
    • Constructed of brick with insulated doors and a security system.
    Updated: Mar 2
    View details
    Barnwell Office Building For Sale
    $350,000
    3,169 SF

    Barnwell Office Building For Sale

    319 Washington Street, Barnwell, SC 29812

    1950s brick office building in downtown Barnwell, South Carolina.

    • Income‑producing property with two existing tenants, providing immediate cash flow.
    • Includes an adjacent lot, offering options for parking, expansion, or future development.
    • Nine individual office spaces allow for multiple rental income streams and reduced risk.
    • Solid brick construction and durable foundation, built to last.
    • Fully renovated in the 1990s with energy‑efficient windows and two HVAC systems.
    Updated: Feb 26
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    Barnwell Office Building on Acreage
    $150,000
    1,034 SF

    Barnwell Office Building on Acreage

    Office building on 9.52 acres near downtown Barnwell, SC.

    680 S Toby Creek Road, Barnwell, SC 29812
    View details
    Based on your search, we've compiled 67 Potential Opportunities for your consideration. Besides 3 Active listings in Barnwell County, SC, we suggest exploring several alternatives: similar 60 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    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.

    Aiken Development Ready Land
    $1,175,000
    2.45 Acres

    Aiken Development Ready Land

    2.449 acre development opportunity on high visibility corner.

    770 E Pine Log, Aiken, SC 29803
    View details
    Aiken Land For Sale
    $138,000
    0.26 Acres

    Aiken Land For Sale

    Land in Aiken's ''Farmers Market District'' available for development.

    Sumter Street NE, Aiken, SC 29801
    View details
    Aiken Corner Lot For Sale
    $39,000
    0.42 Acres

    Aiken Corner Lot For Sale

    Open, level corner lot with city utilities in Aiken, SC.

    756 Laurens Street NW, Aiken, SC 29801
    View details
    Aiken 10-Acre Land Tract
    $350,000
    10.00 Acres

    Aiken 10-Acre Land Tract

    10-acre tract in growing area, convenient to Aiken.

    Gregg Highway, Aiken, SC 29801
    View details

    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.

    Barnwell, SC 29812

    Barnwell, SC 29812

    OFFICE BUILDING
    Value Estimation
    $700,000
    Barnwell, SC 29812
    View details
    Barnwell, SC 29812

    Barnwell, SC 29812

    OFFICE BUILDING
    Value Estimation by Request
    Barnwell, SC 29812
    View details
    Williston, SC 29853

    Williston, SC 29853

    OFFICE BUILDING
    Value Estimation by Request
    Williston, SC 29853
    View details
    Railroad Ave

    Railroad Ave

    OFFICE BUILDING
    Value Estimation by Request
    Railroad Ave, Blackville, SC 29817
    View details
    40 Wall St

    40 Wall St

    OFFICE BUILDING
    Value Estimation by Request
    40 Wall St, Barnwell, SC 29812-2520
    View details
    Barnwell, SC 29812

    Barnwell, SC 29812

    OFFICE BUILDING
    Value Estimation by Request
    Barnwell, SC 29812
    View details
    76 Irving St

    76 Irving St

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

    266 Main St

    OFFICE BUILDING
    Value Estimation by Request
    266 Main St, Barnwell, SC 29812-2516
    View details
    10824 Marlboro Ave

    10824 Marlboro Ave

    OFFICE BUILDING
    Value Estimation by Request
    10824 Marlboro Ave, Barnwell, SC 29812-6344
    View details
    Barnwell, SC 29812

    Barnwell, SC 29812

    OFFICE BUILDING
    Value Estimation by Request
    Barnwell, SC 29812
    View details
    4625 Ww St

    4625 Ww St

    OFFICE BUILDING
    Value Estimation by Request
    4625 Ww St, Williston, SC 29853-5935
    View details
    154 Wren St

    154 Wren St

    OFFICE BUILDING
    Value Estimation by Request
    154 Wren St, Williston, SC 29853
    View details
    Barnwell, SC 29812

    Barnwell, SC 29812

    OFFICE BUILDING
    Value Estimation by Request
    Barnwell, SC 29812
    View details
    Barnwell, SC 29812

    Barnwell, SC 29812

    OFFICE BUILDING
    Value Estimation by Request
    Barnwell, SC 29812
    View details
    680 Toby Crk Rd

    680 Toby Crk Rd

    OFFICE BUILDING • 9.52 Acres
    Value Estimation by Request
    680 Toby Crk Rd, Barnwell, SC 29812-3821
    View details
    1255 Main St

    1255 Main St

    OFFICE BUILDING • 1.00 Acre
    Value Estimation by Request
    1255 Main St, Barnwell, SC 29812-2065
    View details
    19340 Solomon Blatt N Ave

    19340 Solomon Blatt N Ave

    OFFICE BUILDING
    Value Estimation by Request
    19340 Solomon Blatt N Ave, Blackville, SC 29817-2304
    View details
    10982 Ellenton St

    10982 Ellenton St

    OFFICE BUILDING • 1.95 Acres
    Value Estimation by Request
    10982 Ellenton St, Barnwell, SC 29812-7304
    View details
    536 Main St, Unit 542

    536 Main St, Unit 542

    OFFICE BUILDING
    Value Estimation by Request
    536 Main St, Barnwell, SC 29812-2021
    View details
    10086 Marlboro Ave

    10086 Marlboro Ave

    OFFICE BUILDING
    Value Estimation by Request
    10086 Marlboro Ave, Barnwell, SC 29812-1695
    View details
    505 Reynolds Rd

    505 Reynolds Rd

    OFFICE BUILDING
    Value Estimation by Request
    505 Reynolds Rd, Barnwell, SC 29812-1537
    View details

    Barnwell County, SC Office Buildings Investment Opportunities Market Analysis

    Explore 63 office buildings for sale in Barnwell County, SC, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 1,515,453 square feet of properties for sale, with an estimated market value of $3,435,000.

    Sale prices for office properties in Barnwell County, SC start at $70,000, averaging $343,500, and reaching up to $1,020,000 — 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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