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South Carolina

Building

Barnwell County, SC Office Buildings for Sale

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Columbia, SC Greenville, SC Aiken, SC Spartanburg, SC Rock Hill, SC Anderson, SC Myrtle Beach, SC Charleston, SC

6 properties

Fully Renovated Office Building

Updated: Jul 1

Fully Renovated Office Building

70 Highway, Barnwell, SC 29812

$300,000

3,495 sqft 0.50 AC lot

Approximately 0.50 acres with nearly 3,500 SF of renovated commercial office space
10 offices/rooms plus kitchenette, 1 full bathroom, and 3 half baths
Three separate entrances with the ability to operate as one facility or subdivide into 2–3 suites
Renovations include new HVAC, new lighting, new flooring, fresh interior paint, and updated electrical
Security system; central air with electric heating; fully wired and ready for Spectrum service

Brick Office and Warehouse Complex

Updated: Mar 2

Brick Office and Warehouse Complex

80 Virginia Avenue, Barnwell, SC 29812

$700,000

5,000 sqft

1997‑built brick office building with central air, electric heat, and composition roof
Main building includes 15 private office spaces plus a conference room, kitchen, file room, and 3 bathrooms
Expansive attic offers approximately 2,000 SF of potential build‑out space
Second metal office building built in 1987 for additional office space
1,500 SF warehouse with a large roll‑up door for storage or light industrial/service use

Single-Story Brick Office Building

Single-Story Brick Office Building

4456 Rosemary Street, Williston, SC 29853

$149,900

1,600 sqft 1.03 AC lot

Single-story brick office building on a 1.03-acre site with parking and space for storage or expansion.

Turn Any Listing Into an Investment Snapshot Owner equity, real caprate, demand score for every listing. Go To Analytics Center

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.

Open Floor Plan Office Building

Open Floor Plan Office Building

680 S Toby Creek Road, Barnwell, SC 29812

$150,000

1,034 sqft 9.52 AC lot

Single office building on 9.52 acres with open floor plan, two wells, and septic system; office furniture included.

Office Building with Seven Rooms

Office Building with Seven Rooms

30 Fuldner Road, Barnwell, SC 29812

$345,000

2,844 sqft 0.98 AC lot

Office building with seven rooms, two bathrooms, and updated HVAC and metal roof installed in 2022.

Based on your search, we've compiled 70 Potential Opportunities for your consideration. Besides 6 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

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.

Aiken Corner Lot For Sale

Aiken Corner Lot For Sale

756 Laurens Street NW, Aiken, SC 29801

$39,000

0.42 AC lot

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

Aiken 10-Acre Land Tract

Aiken 10-Acre Land Tract

Gregg Highway, Aiken, SC 29801

$350,000

10.00 AC lot

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

Aiken Land Development Opportunity

Aiken Land Development Opportunity

Trolley Line Road, Aiken, SC 29801

$2,499,000

20.24 AC lot

20.24 acres near medical district, college, and downtown.

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

OFFICE BUILDING

Barnwell, SC 29812

$700,000

Estimated value

Barnwell, SC 29812

OFFICE BUILDING

Barnwell, SC 29812

Value Estimation by Request

Williston, SC 29853

OFFICE BUILDING

Williston, SC 29853

Value Estimation by Request

OFFICE BUILDING

Railroad Ave, Blackville, SC 29817

Value Estimation by Request

OFFICE BUILDING

40 Wall St, Barnwell, SC 29812-2520

Value Estimation by Request

Barnwell, SC 29812

OFFICE BUILDING

Barnwell, SC 29812

Value Estimation by Request

OFFICE BUILDING

76 Irving St, Barnwell, SC 29812-1500

Value Estimation by Request

OFFICE BUILDING

266 Main St, Barnwell, SC 29812-2516

Value Estimation by Request

10824 Marlboro Ave

OFFICE BUILDING

10824 Marlboro Ave, Barnwell, SC 29812-6344

Value Estimation by Request

Barnwell, SC 29812

OFFICE BUILDING

Barnwell, SC 29812

Value Estimation by Request

OFFICE BUILDING

4625 Ww St, Williston, SC 29853-5935

Value Estimation by Request

OFFICE BUILDING

154 Wren St, Williston, SC 29853

Value Estimation by Request

Barnwell, SC 29812

OFFICE BUILDING

Barnwell, SC 29812

Value Estimation by Request

Barnwell, SC 29812

OFFICE BUILDING

Barnwell, SC 29812

Value Estimation by Request

680 Toby Crk Rd

OFFICE BUILDING

680 Toby Crk Rd, Barnwell, SC 29812-3821

Value Estimation by Request

9.52 AC lot

OFFICE BUILDING

1255 Main St, Barnwell, SC 29812-2065

Value Estimation by Request

1.00 AC lot

19340 Solomon Blatt N Ave

OFFICE BUILDING

19340 Solomon Blatt N Ave, Blackville, SC 29817-2304

Value Estimation by Request

10982 Ellenton St

OFFICE BUILDING

10982 Ellenton St, Barnwell, SC 29812-7304

Value Estimation by Request

1.95 AC lot

Barnwell County, SC Office Buildings Market Trends and Statistics

Explore 66 office buildings for sale in Barnwell County, SC, showcased through 6 active listings on our real estate platform. These investment opportunities span a total of 15,007 square feet of properties for sale, with an estimated market value of $1,794,900.

Sale prices for office properties in Barnwell County, SC start at $149,900, averaging $299,150, 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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