How many homes are for sale in Charleston County, SC?

There are 3,044 homes for sale in Charleston County, SC as of May 2026, 4% more than a year ago.

3,044

For sale now

▲ 4% vs last year

1,007

Newly listed

801

Homes sold

▼ 1% vs last year

3.8

Months of supply

1,007 homes came on the market during May 2026, and 801 sold. More homes are arriving than leaving, so the number for sale is building.

At this pace it would take about 3.8 months to sell every home currently listed. Buyers and sellers are about evenly matched right now.

A count like this moves with the season everywhere in the country — listings build through spring and thin out over the winter. The number worth watching is how it compares to the same month a year ago, which is why we show that too.

Source: Redfin's published market data for the Charleston County, SC area, through May 2026.

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Figures come from Redfin's published market data for the Charleston County, SC area, through May 2026. Neighborhood Numbers is an independent data publisher and is not affiliated with Redfin. We update these pages when Redfin publishes, once a month.