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    Barnwell, SC
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    Barnwell, SC Office Buildings for Sale

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    Hilda, SC Blackville, SC Williston, SC Elko, SC Kline, SC Martin, SC Allendale, SC Olar, SC
    7 properties
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    Brick Flex Space with Warehouse
    Updated: Mar 2
    Brick Flex Space with Warehouse

    80 Virginia Avenue, Barnwell, SC 29812

    $700,000
    5,000 sqft
    15 private offices plus a conference room, kitchen, file room, and three bathrooms
    Approximately 2,000 square feet of attic space for additional build‑out
    Separate metal office building constructed in 1987
    1,500‑square‑foot warehouse with a large roll‑up door
    5,000 square feet of stated property size
    View details
    Office Building on Acreage
    Updated: Apr 2, 2025
    Office Building on Acreage

    680 S Toby Creek Road, Barnwell, SC 29812

    $150,000
    1,034 sqft 9.52 AC lot
    1,034‑square‑foot office building built in 1999
    Located on 9.52 acres at 680 S Toby Creek Road, Barnwell, SC 29812
    Open floor plan with included office furniture
    Two wells and septic tanks on the property
    Metal roof with vinyl flooring
    View details
    Updated Brick Office Building
    Updated Brick Office Building

    30 Fuldner Road, Barnwell, SC 29812

    $345,000
    2,844 sqft 0.98 AC lot

    Seven-room professional office with two bathrooms, fresh interior finishes, and accessible ramp approach.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Brick Office and Warehouse Complex
    Brick Office and Warehouse Complex

    80 Virginia Ave, Barnwell, SC 29812

    $700,000
    5,000 sqft

    Brick office building with 15 private offices plus conference, kitchen, and multiple flex areas, alongside a warehouse with a large roll-up door.

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    Renovated Brick Office Building
    Renovated Brick Office Building

    319 Washington, Barnwell, SC 29812

    $295,000
    3,169 sqft

    Renovated 1950s brick office building with nine office spaces, two conference rooms, and two HVAC systems.

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    Two-Story Office Building
    Two-Story Office Building

    110 Main St, Barnwell, SC 29812

    $250,000
    1,390 sqft

    Multiple meeting rooms, an equipped kitchenette, and office equipment are included with the sale.

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    Open-Plan Office Building Acreage
    Open-Plan Office Building Acreage

    680 S Toby Creek Rd, Barnwell, SC 29812

    $150,000
    1,034 sqft 9.52 AC lot

    Open-plan office layout on acreage with on-site wells and septic systems.

    View details
    Based on your search, we've compiled 58 Potential Opportunities for your consideration. Besides 7 Active listings in Barnwell, SC, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 46 Off-Market properties to explore as potential leads, plus 1 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.

    Single-Story Brick Office Building
    Single-Story Brick Office Building

    4456 Rosemary St, Williston, SC 29853

    $149,900
    1,600 sqft 1.03 AC lot

    One-acre site includes existing improvements with room for parking, storage, or future expansion.

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    Conjoined Office and Retail Building
    Conjoined Office and Retail Building

    15223 Carolina Hwy, Olar, SC 29843

    Contact for pricing
    2,840 sqft

    Single-unit commercial building with potential for community coffee or USPS-style use, with site and street parking options.

    View details
    Flex Property with Multiple Structures
    Flex Property with Multiple Structures

    1008 Owens Street, Aiken, SC 29803

    Contact for pricing

    Central off-Doughtery Road property featuring a main storefront office, multiple warehouse/storage outbuildings, and a two-story residence.

    View details
    Single-Tenant Office Building
    Single-Tenant Office Building

    2231 S Centennial Ave, Aiken, SC 29803

    Contact for pricing

    Fee simple office building is fully leased to IGS Energy under a corporate guaranteed NN lease.

    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.

    Aiken Development Ready Land
    Aiken Development Ready Land

    770 E Pine Log, Aiken, SC 29803

    $1,175,000
    2.45 AC lot

    2.449 acre development opportunity on high visibility corner.

    View details

    Off-Market Properties in Barnwell, SC

    Consider similar Off-Market properties in Barnwell, 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
    OFFICE BUILDING

    Barnwell, SC 29812

    $450,000
    Estimated value
    View details
    Barnwell, SC 29812
    OFFICE BUILDING

    Barnwell, SC 29812

    $480,000
    Estimated value
    View details
    40 Wall St
    OFFICE BUILDING

    40 Wall St, Barnwell, SC 29812-2520

    $350,000
    Estimated value
    View details
    Barnwell, SC 29812
    OFFICE BUILDING

    Barnwell, SC 29812

    Value Estimation by Request
    View details
    76 Irving St
    OFFICE BUILDING

    76 Irving St, Barnwell, SC 29812-1500

    $290,000
    Estimated value
    View details
    266 Main St
    OFFICE BUILDING

    266 Main St, Barnwell, SC 29812-2516

    Value Estimation by Request
    View details
    10824 Marlboro Ave
    OFFICE BUILDING

    10824 Marlboro Ave, Barnwell, SC 29812-6344

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

    Barnwell, SC 29812

    $145,000
    Estimated value
    View details
    Barnwell, SC 29812
    OFFICE BUILDING

    Barnwell, SC 29812

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

    Barnwell, SC 29812

    Value Estimation by Request
    View details
    680 Toby Crk Rd
    OFFICE BUILDING

    680 Toby Crk Rd, Barnwell, SC 29812-3821

    $70,000
    Estimated value
    9.52 AC lot
    View details
    1255 Main St
    OFFICE BUILDING

    1255 Main St, Barnwell, SC 29812-2065

    $125,000
    Estimated value
    1.00 AC lot
    View details
    10982 Ellenton St
    OFFICE BUILDING

    10982 Ellenton St, Barnwell, SC 29812-7304

    $195,000
    Estimated value
    1.95 AC lot
    View details
    536 Main St, Unit 542
    OFFICE BUILDING

    536 Main St, Barnwell, SC 29812-2021

    Unit 542
    $55,000
    Estimated value
    View details
    10086 Marlboro Ave
    OFFICE BUILDING

    10086 Marlboro Ave, Barnwell, SC 29812-1695

    $180,000
    Estimated value
    View details
    505 Reynolds Rd
    OFFICE BUILDING

    505 Reynolds Rd, Barnwell, SC 29812-1537

    Value Estimation by Request
    View details
    10187 Dunbarton Blvd
    OFFICE BUILDING

    10187 Dunbarton Blvd, Barnwell, SC 29812-1418

    Value Estimation by Request
    View details

    Barnwell, SC Office Buildings Market Trends and Statistics

    Explore 53 office buildings for sale in Barnwell, SC, showcased through 7 active listings on our real estate platform. These investment opportunities span a total of 19,471 square feet of properties for sale, with an estimated market value of $2,590,000.

    Sale prices for office properties in Barnwell, SC start at $150,000, averaging $370,000, and reaching up to $700,000 — 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 8
    Medical Office Space 3
    Office Units 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 $361.3K

    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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