Johns Island SC
1.2K active listings out of 22K total properties we track across 11 Johns Island ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Johns Island, SC property data
3,024,248 property records for all of South Carolina — address, beds/baths, sqft, year built, status, list and last-sale price, price and tax history. Parquet or CSV.
Files are published by ZIP, county and state; this city is inside the state file.
Monthly snapshot · 227.5 MB Parquet · CSV (509.9 MB)
Records keep changing after a snapshot is compiled.
Rebuilt every day · same columns, same file layout
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 1.2K currently-active listings in Johns Island, SC. Full dataset covers 22K 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": 22061,
"active": 1168,
"median_list": 748500
}Johns Island, SC real estate: market summary
As of November 2026, Straply tracks 22,061 homes in Johns Island, SC, with 1,168 active for sale at a median list price of $748,500 (~$377/sq ft). Notably, home prices are climbing — the median sale price is up 8% year over year.
- Median list price
- $748,500
- Median $/sq ft
- $377
- Active listings
- 1,168
- Median sale price
- $735,000 (+8% YoY)
- Properties tracked
- 22,061
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 $748,500 (about $377 per square foot), based on 1,168 active listings tracked by Straply as of November 2026.
What price range are homes in Johns Island?
Active listings in Johns Island, SC concentrate in: 24% $500k–$750k and 22% $300k–$500k.
Are home prices in Johns Island going up or down?
The median sale price is $735,000, up 8% year over year. Straply tracked 995 sales here over the past 12 months.
How many homes are for sale in Johns Island?
Straply is tracking 1,168 active listings in Johns Island, SC out of 22,061 properties on record as of November 2026.
How old are the homes in Johns Island?
Most homes in Johns Island, SC were built in the 2020s. About 84% 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 (63% of listings). Also common: condos 18%, lots / land 9%.
How many bedrooms do homes in Johns Island typically have?
The most common size in Johns Island, SC is 3 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, Seabrook Island.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.