Barnwell County, SC home prices

Barnwell County, SC: the typical home is worth $174,673 as of 2026-05, down -1.7% over the past year and +134.8% since 2000. Listings run about $136/sq…

Data as of May 2026 · by the Real Estate Price Map data team · methodology & sources

1992: $61,415 → 2026: $174,673 (2.8×) pre-2000 estimated via FHFA index

Market read

At $174,673, homes in Barnwell County sit 20% below the South Carolina median ($219,596) and 25% below the US median ($233,954). That ranks #35 of 46 South Carolina counties by price.

Prices are cooling (-1.7% in the last year) — leaning buyer's market.

Homes here take a while to sell — a median 61 days on the market, with 18% of listings cutting their asking price.

At 3.8× local income, that's more affordable than the typical US county (~3.8×).

Prices here sit roughly in line with what local incomes and rents imply at the typical US multiple.

Home value history

Zillow ZHVI, monthly from 2000 · recessions shaded. See the full 1975 history on the interactive map →

Nearby counties

Allendale County, SC ($76,349) · Bamberg County, SC ($138,529) · Aiken County, SC ($247,247) · Burke County, GA ($188,118) · Screven County, GA ($188,320) · Hampton County, SC ($164,564)