Active Listings
431
⇧ 7.5% vs 401 last year
Population: 25,449 · Density: 98.0/mi² · Median household income: $111,300
Typical home value: $456,811 · Homeownership: 86.6%
Data as of January 2026. Source: Realtor.com.
The JOHNS ISLAND, SC real estate market (29455) currently shows 431 active listings, with 108 pending sales. Homes are averaging 87 days on the market before going under contract.
Inventory has increased compared to last year, with 30 more homes available — giving buyers more choice.
Homes are selling faster, averaging 87 days on market compared to 92 days last year.
The median listing price has fallen 7% year-over-year, from $911,250 to $847,500.
Whether you are buying or selling in JOHNS ISLAND, SC, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 29455 | Johns Island, SC 29455 | 0.0 mi | 431 | $710,637,541 | $847,500 | $1,648,811 |
| 29412 | Charleston, SC 29412 | 8.0 mi | 214 | $175,351,172 | $675,000 | $819,398 |
| 29407 | Charleston, SC 29407 | 9.3 mi | 142 | $93,439,976 | $586,250 | $658,028 |
| 29414 | Charleston, SC 29414 | 11.1 mi | 206 | $99,482,344 | $446,500 | $482,924 |
| 29403 | Charleston, SC 29403 | 11.5 mi | 110 | $124,549,260 | $899,000 | $1,132,266 |
| 29405 | North Charleston, SC 29405 | 13.1 mi | 148 | $63,883,460 | $415,000 | $431,645 |
| 29482 | Sullivans Island, SC 29482 | 15.6 mi | 30 | $186,345,990 | $4,995,000 | $6,211,533 |
| 29464 | Mount Pleasant, SC 29464 | 16.3 mi | 237 | $395,158,395 | $1,250,000 | $1,667,335 |
| 29406 | Charleston, SC 29406 | 17.5 mi | 99 | $37,184,499 | $349,500 | $375,601 |
| 29426 | Adams Run, SC 29426 | 18.1 mi | 6 | $2,688,798 | $389,450 | $448,133 |
| 29492 | Charleston, SC 29492 | 20.0 mi | 168 | $235,342,632 | $877,450 | $1,400,849 |
| 29451 | Isle Of Palms, SC 29451 | 21.4 mi | 100 | $270,147,000 | $2,247,500 | $2,701,470 |
| 29445 | Goose Creek, SC 29445 | 22.3 mi | 210 | $69,352,290 | $319,987 | $330,249 |
As of January 2026, there are 431 active listings in JOHNS ISLAND, SC (zip code 29455), compared to 401 the prior year.
The median listing price in JOHNS ISLAND, SC 29455 is $847,500 as of January 2026, a 7% decrease from $911,250 the prior year.
Homes in JOHNS ISLAND, SC 29455 spend an average of 87 days on the market before going under contract, compared to 92 days the prior year.
Based on current inventory and days-on-market data as of January 2026, JOHNS ISLAND, SC 29455 is currently a Balanced Market. Inventory has increased compared to last year, with 30 more homes available — giving buyers more choice. Homes are selling faster, averaging 87 days on market compared to 92 days last year.
With SELL123.com's maximum 3% commission, sellers in JOHNS ISLAND, SC 29455 save an estimated $16,950 compared to a typical 5% commission on the median listing price of $847,500. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.