- 4 bd
- 4 ba
- 3,000 sqft

The average Allendale County, SC home value is $75,324, down 3.6% over the past year. (Updated on )
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $75,324
1-Year Value Change: -3.6%
(Data through September 30, 2026)
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The median home value in Allendale County, SC is $75,324 as of September 2026. This represents a 0.9% decrease compared to last month and a 3.6% decrease year-over-year.
The median home value in Allendale County, SC ($75,324) compares to South Carolina ($304,319) and the U.S. national median ($366,157).
The cities with the highest median home values in Allendale County, SC include: Fairfax ($90,702), Allendale ($66,911). These cities represent the most expensive areas within the county.