Johns Island SC
808 active listings out of 19K total properties we track across 9 Johns Island ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
While you're here, take in the bigger picture — maps below show South Carolina (statewide), not just Johns Island. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 808 currently-active listings in Johns Island, SC. Full dataset covers 19K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Johns Island
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other South Carolina cities within driving distance.
Get Johns Island, SC data in your app
GET https://api.straply.com/v1/markets/city/johns-island-sc
Authorization: Bearer $STRAPLY_KEY{
"city": "johns-island-sc",
"total_tracked": 18737,
"active": 808,
"median_list": 799000
}Johns Island, SC real estate: market summary
As of April 2026, Straply tracks 18,737 homes in Johns Island, SC, with 808 active for sale at a median list price of $799,000 (~$402/sq ft). Notably, most homes were built in the 2010s.
- Median list price
- $799,000
- Median $/sq ft
- $402
- Active listings
- 808
- Median sale price
- $630,000 (-6% YoY)
- Properties tracked
- 18,737
Frequently asked: Johns Island, SC real estate
What is the median home price in Johns Island?
The median list price in Johns Island, SC is $799,000 (about $402 per square foot), based on 808 active listings tracked by Straply as of April 2026.
What price range are homes in Johns Island?
Active listings in Johns Island, SC concentrate in: 27% $500k–$750k and 20% $2m+.
Are home prices in Johns Island going up or down?
The median sale price is $630,000, down 6% year over year. Straply tracked 1,028 sales here over the past 12 months.
How many homes are for sale in Johns Island?
Straply is tracking 808 active listings in Johns Island, SC out of 18,737 properties on record as of April 2026.
How old are the homes in Johns Island?
Most homes in Johns Island, SC were built in the 2010s. About 83% were built after 1980. The newest tracked home dates to 2026.
What types of homes are in Johns Island?
Johns Island, SC is mostly single-family homes (71% of listings). Also common: condos 18%, townhouses 10%.
How many bedrooms do homes in Johns Island typically have?
The most common size in Johns Island, SC is 4 bd.
What are the most active ZIP codes in Johns Island?
The ZIP codes with the most active listings in Johns Island, SC are 29455, 29487, 29406.
What areas are near Johns Island?
Nearby markets Straply also tracks include Wadmalaw Island, Kiawah Island, Hollywood, Folly Beach.
Data as of April 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.