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    Barnwell, SC
    Office Units

    Barnwell, SC Office Units for Sale

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    Hilda, SC Blackville, SC Williston, SC Elko, SC Kline, SC Martin, SC Allendale, SC Olar, SC
    Flex Building with Garage Bays
    Updated: Feb 21
    Flex Building with Garage Bays

    291 Washington, Barnwell, SC 29812

    $220,000
    0.30 AC lot
    6,000 square feet with 1,440 SF of office space, 2,320‑square‑foot shop, and 2,240‑square‑foot warehouse
    Three garage bays equipped with lifts
    Loading dock and warehouse area
    Three‑phase power serving the building
    Roof resealed in 2025
    View details
    Renovated Multi-Suite Office Property
    Updated: Jul 1
    Renovated Multi-Suite Office Property

    70 Highway, Barnwell, SC 29812

    $300,000
    3,495 sqft 0.50 AC lot
    3,495 SF office building on approximately 0.50 acres
    10 offices or rooms, one full bathroom, three half bathrooms, and kitchenette
    Three separate entrances with potential for two or three suites
    New HVAC, lighting, flooring, interior paint, and updated electrical systems
    Built in 1990 with brick, drywall, vinyl siding, and metal roof
    View details
    Renovated Medical Office Building
    Renovated Medical Office Building

    00 Main St, Barnwell, SC 29812

    $300,000
    3,495 sqft 0.50 AC lot

    Fully renovated office property with 10 offices/rooms, multiple bathrooms, kitchenette, and three separate entrances for flexible use.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Flex Auto Shop with Office
    Flex Auto Shop with Office

    291 Washington, Barnwell, SC 29812

    $220,000

    Flex building includes three garage bays with lifts, loading dock, and front office with rear shop and warehouse.

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    Based on your search, we've compiled 8 Potential Opportunities for your consideration. Besides 4 Active listings in Barnwell, SC, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Opportunities in Nearby Cities

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

    Fenced Flex Space with Warehouse
    Fenced Flex Space with Warehouse

    4251 Whiskey Road, Aiken, SC 29803

    $1,100,000
    3,970 sqft 1.16 AC lot

    Two buildings combine warehouse, office, retail, and rental configurations with public water, separate septic systems, and multiple HVAC units.

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    Fenced Flex Property with Warehouse
    Fenced Flex Property with Warehouse

    4251 Whiskey Rd, Aiken, SC 29803

    $1,100,000
    3,970 sqft

    Two-building commercial asset combining office, retail, warehouse, and service-bay components with flexible occupancy arrangements.

    View details
    Single-Story Office Building
    Single-Story Office Building

    4456 Rosemary Street, Williston, SC 29853

    $139,500
    1,600 sqft 1.03 AC lot

    Brick office property with central air, GC zoning, and a sizable land component for parking or storage.

    View details
    Office Building on Corner Lot
    Office Building on Corner Lot

    5073 Carolina Hwy, Denmark, SC 29042

    Contact for pricing
    1,650 sqft 0.14 AC lot

    Office building with city utilities and multiple offices.

    View details

    Barnwell, SC Office Units Market Trends and Statistics

    Explore 4 office units for sale in Barnwell, SC, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 6,990 square feet of properties for sale, with an estimated market value of $1,040,000.

    Sale prices for office units in Barnwell, SC start at $220,000, averaging $260,000, and reaching up to $300,000 — 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

    Office buildings 7
    Office Units 3
    Medical Office Space 2

    Demographics Overview

    Population 11K
    Population Growth (5Y) -3.5%
    Median Household Income $44,494
    College Educated 22.6%

    High-Yield Neighborhoods for Investment

    Identify Barnwell submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

    Neighborhood Average Price
    29812 $260K

    Taxes & Financing

    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Barnwell County

    New Delisted

    Total CRE Inventory on Market (SF)

    Average Property Price per SF

    For-sale pricing trends across core commercial property types in Barnwell County

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