- 3 bds
- 2 ba
- 1,587 sqft
KELLER WILLIAMS REALTY AIKEN PARTNERS, Caleb M Smith
Fenced yard
Barnwell SC Real Estate & Homes For Sale
64 results
- 5096 Seven Pines Rd, Barnwell, SC 29812
- 626 Hagood Ave, Barnwell, SC 29812
- 5 bds
- 3 ba
- 4,664 sqft
FABULOUS AIKEN HOMES LLC, Deborah Maffettone3D Tour 
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- 9433 Marlboro Ave, Barnwell, SC 29812
- 5 bds
- 3 ba
- 3,200 sqft
KELLER WILLIAMS REALTY AIKEN PARTNERS, Caleb M SmithHandcrafted artistic details
- 195 Colonial Dr, Barnwell, SC 29812
- 4 bds
- 2 ba
- -- sqft
ARETE REAL ESTATE, Rebekah Grubbs. Listing provided by My State MLSAll-brick home
- 12204 S Carolina Hwy #3, Barnwell, SC 29812
- 3 bds
- 2 ba
- 1,729 sqft
KELLER WILLIAMS REALTY AIKEN PARTNERS, Caleb M SmithLuxury quartz countertops
- 11565 S Carolina Ave #3, Barnwell, SC 29812
- 3 bds
- 3 ba
- 2,178 sqft
EXP REALTY - COLUMBIA, James HarveyPrice cut: $15,000 (10/30)
- 71 Manville Ave, Barnwell, SC 29812
- 4 bds
- 5 ba
- 3,488 sqft
COLDWELL BANKER BEST LIFE REALTY, Allison ForehandSpacious tree-lined lot
- 12565 State Highway 64, Barnwell, SC 29812
- 3 bds
- 4 ba
- 2,466 sqft
THE PROPERTY SHOPPE, Katie B SmithPeaceful country views
- Deer tracks throughout
- 240 Camelia St, Blackville, SC 29812
- 3 bds
- 2 ba
- 1,733 sqft
CENTURY 21 MAGNOLIA, Melvin Speight455 days on Zillow
- 1418 Jackson St, Barnwell, SC 29812
- 3 bds
- 2 ba
- 1,364 sqft
COLDWELL BANKER BEST LIFE REALTY, Allison ForehandHistorical charm
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- Intricate fireplace details
- Quiet rural setting
- Beautiful expansive one-acre lot
- 456 Main St, Barnwell, SC 29812
- 3 bds
- 3 ba
- 3,071 sqft
ARETE REAL ESTATE, Rebekah Grubbs. Listing provided by My State MLSModern updates throughout
- 1072 Meadow Ln, Barnwell, SC 29812
- 5 bds
- 4 ba
- 2,500 sqft
REAL BROKER LLC/AIKEN, Daniel L MinolfoSpacious two-story home
- Large screened-in porch
- 152 Walnut St, Barnwell, SC 29812
- 3 bds
- 2 ba
- 1,725 sqft
FABULOUS AIKEN HOMES LLC, Fabulous Aiken Homes TeamPrice cut: $1,900 (10/15)
- Start survey
Help others discover what makes this area unique.
Fill out a short survey to help others know what it's like to live here. - Brick fireplace
- 116 Derry Ln, Barnwell, SC 29812
- 3 bds
- 2 ba
- 2,117 sqft
ARETE REAL ESTATE, Isabelle Beasley. Listing provided by My State MLSOpen: Sat 11am-12pm (11/7)
- 82 Nightingale St, Barnwell, SC 29812
- 3 bds
- 2 ba
- 1,572 sqft
EXP REALTY - COLUMBIA, James HarveyPrivate retreat
- 418 Academy St, Barnwell, SC 29812
- 4 bds
- 2 ba
- 1,640 sqft
THE PROPERTY SHOPPE, Katie B Smith77 days on Zillow
- Functional floor plan
- 71 Canna St, Barnwell, SC 29812
- 3 bds
- 1 ba
- 1,050 sqft
KELLER WILLIAMS REALTY AUGUSTA PARTNERS, Sheena HarrisonPrice cut: $40,000 (10/31)
- Covered front porch
- 12002 State Highway 64 Lot 67, Barnwell, SC 29812
- Studio
- -- ba
- -- sqft
RAMBLEWOOD, Kelly Mullin. Listing provided by My State MLSSpacious home - 2650 Moore Rd, Barnwell, SC 29812
- 3 bds
- 2 ba
- 1,632 sqft
COLDWELL BANKER BEST LIFE REALTY, Allison ForehandAutomatic gated entry
- Covered front porch
- 235 River Dr, Barnwell, SC 29812
- 5 bds
- 4 ba
- 3,642 sqft
COLDWELL BANKER BEST LIFE REALTY, Allison ForehandPrice cut: $10,000 (10/9)
- 147 Wannamaker Dr, Barnwell, SC 29812
- 4 bds
- 3 ba
- 2,355 sqft
COLDWELL BANKER BEST LIFE REALTY, Allison ForehandComfortable living spaces
- 10 days on Zillow
- 104 days on Zillow
- 245 Canna St, Barnwell, SC 29812
- 3 bds
- 2 ba
- 1,120 sqft
KELLER WILLIAMS REALTY AIKEN PARTNERS, Fritz Richards73 days on Zillow
- 0 Highway 3, Barnwell, SC 29812
- 5 acres lot
ARETE REAL ESTATE, Lindsey Nettles. Listing provided by My State MLS112 days on Zillow
- 155A Canna St, Barnwell, SC 29812
- 3 bds
- 1 ba
- 1,248 sqft
KELLER WILLIAMS REALTY AIKEN PARTNERS, Fritz Richards73 days on Zillow
- 76 Corley Heights Richardson Rd, Barnwell, SC 29812
- 3 bds
- 2 ba
- 1,274 sqft
OLDE SOUTH PROPERTIES - AIKEN, Jennifer CombsMetal roof
- 231A Canna St, Barnwell, SC 29812
- 3 bds
- 1 ba
- 925 sqft
KELLER WILLIAMS REALTY AIKEN PARTNERS, Fritz Richards73 days on Zillow
- 1952 days on Zillow
- 251 Bomba St, Barnwell, SC 29812
- 2 bds
- 2 ba
- 950 sqft
ARETE REAL ESTATE, Rebekah Grubbs. Listing provided by My State MLS43 days on Zillow
- 167 Canna St, Barnwell, SC 29812
- 3 bds
- 1 ba
- 1,000 sqft
KELLER WILLIAMS REALTY AIKEN PARTNERS, Fritz RichardsPractical layout
- 0 State Highway 3, Barnwell, SC 29812
- 0.68 acres lot
THE PROPERTY SHOPPE, Katie B Smith160 days on Zillow
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IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Copyright Charleston Trident Multiple Listing Service, Inc. All rights reserved. Information is deemed reliable but not guaranteed.
We do not attempt to independently verify the currency, completeness, accuracy or authenticity of the data contained herein. It may be subject to transcription and transmission errors. Accordingly, the data is provided on an “as is” “as available” basis only and may not reflect all real estate activity in the market. © 2026 REsides, Inc. All rights reserved. Certain information contained herein is derived from information which is the licensed property of, and copyrighted by, REsides, Inc.
IDX listing data provided courtesy of Consolidated MLS - Columbia, SC
©2026 Lowcountry Regional Multiple Listing Service. Information is deemed reliable but not guaranteed. Information is provided exclusively for consumers personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Copyright Aiken Association of Realtors and MLS. All rights reserved. Information is deemed reliable but not guaranteed.
Buying a Home in Barnwell SC: Frequently Asked Questions
How much do homes cost in Barnwell SC?
Barnwell, SC has a Zillow Home Value Index of $183,270 as of September 2026, a figure that covers all homes in the area rather than only those currently for sale. The median list price of homes on the market is $235,000, so asking prices for active listings sit above the overall value of homes.
Are home values going up or down in Barnwell SC?
Home values in Barnwell, SC have increased 4.6% over the past year as of September 2026. That change brings the Zillow Home Value Index to $183,270.
Is Barnwell SC a buyer's or seller's market?
Zillow Market Temperature labels Barnwell, SC a strong buyer's market, which generally means buyers have more time to decide and more room to negotiate. Price cuts are part of that picture, with 17.9% of current listings having had one.
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