Active Listings
510
⇩ 1.2% vs 516 last year
Data as of September 2026. Source: Realtor.com.
The Johns Island, SC real estate market currently shows 510 active listings, with 142 pending sales. Homes are averaging 79 days on the market before going under contract.
Inventory has tightened compared to last year, with 6 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 79 days on market compared to 68 days last year.
The median listing price has fallen 7.5% year-over-year, from $892,175 to $825,000.
Population: 25,449 · Density: 98.0/mi² · Median household income: $111,300
Typical home value: $456,811 · Homeownership: 86.6%