Data as of September 2026. Source: Realtor.com.
The BARNWELL, SC real estate market (29812) currently shows 43 active listings, with 8 pending sales. Homes are averaging 54 days on the market before going under contract.
Inventory has increased compared to last year, with 10 more homes available — giving buyers more choice.
Homes are selling faster, averaging 54 days on market compared to 93 days last year.
The median listing price has risen 8.5% year-over-year, from $206,875 to $224,425.
Population: 10,773 · Density: 24.0/mi² · Median household income: $42,038
Typical home value: $104,217 · Homeownership: 74.4%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 29812 | Barnwell, SC 29812 | 0.0 mi | 25 | $7,548,075 | $244,500 | $301,923 |
| 29849 | Ulmer, SC 29849 | 11.2 mi | 1 | $220,000 | $220,000 | $220,000 |
| 29817 | Blackville, SC 29817 | 12.6 mi | 7 | $3,630,081 | $328,000 | $518,583 |
| 29042 | Denmark, SC 29042 | 14.9 mi | 10 | $2,072,430 | $205,500 | $207,243 |
| 29827 | Fairfax, SC 29827 | 18.5 mi | 9 | $1,832,517 | $177,500 | $203,613 |
| 29856 | Windsor, SC 29856 | 20.3 mi | 4 | $2,811,668 | $695,000 | $702,917 |
| 29146 | Springfield, SC 29146 | 21.0 mi | 5 | $1,240,190 | $189,900 | $248,038 |
| 29081 | Ehrhardt, SC 29081 | 21.2 mi | 2 | $890,000 | $445,000 | $445,000 |
| 29911 | Brunson, SC 29911 | 23.6 mi | 3 | $390,000 | $125,000 | $130,000 |
| 29038 | Cope, SC 29038 | 25.6 mi | 5 | $1,603,750 | $307,500 | $320,750 |
| 29137 | Salley, SC 29137 | 26.8 mi | 5 | $2,051,625 | $421,150 | $410,325 |
| 29831 | Jackson, SC 29831 | 28.1 mi | 10 | $8,462,610 | $245,750 | $846,261 |
| 30456 | Sardis, GA 30456 | 28.8 mi | 5 | $1,565,790 | $192,567 | $313,158 |
As of September 2026, there are 43 active listings in BARNWELL, SC (zip code 29812), compared to 33 the prior year.
The median listing price in BARNWELL, SC 29812 is $224,425 as of September 2026, a 8.5% increase from $206,875 the prior year.
Homes in BARNWELL, SC 29812 spend an average of 54 days on the market before going under contract, compared to 93 days the prior year.
Based on current inventory and days-on-market data as of September 2026, BARNWELL, SC 29812 is currently a Balanced Market. Inventory has increased compared to last year, with 10 more homes available — giving buyers more choice. Homes are selling faster, averaging 54 days on market compared to 93 days last year.
With SELL123.com's maximum 3% commission, sellers in BARNWELL, SC 29812 save an estimated $4,489 compared to a typical 5% commission on the median listing price of $224,425. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.