Active Listings
517
⇩ 5.5% vs 547 last year
Data as of April 2026. Source: Realtor.com.
The JOHNS ISLAND, SC real estate market (29455) currently shows 517 active listings, with 159 pending sales. Homes are averaging 49 days on the market before going under contract.
Inventory has tightened compared to last year, with 30 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 49 days on market compared to 48 days last year.
The median listing price has fallen 11.9% year-over-year, from $938,250 to $826,250.
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.
Population: 25,449 · Density: 98.0/mi² · Median household income: $111,300
Typical home value: $456,811 · Homeownership: 86.6%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 29455 | Johns Island, SC 29455 | 0.0 mi | 478 | $765,937,162 | $832,450 | $1,602,379 |
| 29412 | Charleston, SC 29412 | 8.0 mi | 230 | $193,984,990 | $686,000 | $843,413 |
| 29407 | Charleston, SC 29407 | 9.3 mi | 147 | $97,107,171 | $562,500 | $660,593 |
| 29414 | Charleston, SC 29414 | 11.1 mi | 218 | $108,134,322 | $452,000 | $496,029 |
| 29403 | Charleston, SC 29403 | 11.5 mi | 122 | $160,048,140 | $997,475 | $1,311,870 |
| 29405 | North Charleston, SC 29405 | 13.1 mi | 150 | $66,274,800 | $415,000 | $441,832 |
| 29482 | Sullivans Island, SC 29482 | 15.6 mi | 32 | $199,568,672 | $4,933,750 | $6,236,521 |
| 29464 | Mount Pleasant, SC 29464 | 16.3 mi | 274 | $499,207,176 | $1,443,750 | $1,821,924 |
| 29406 | Charleston, SC 29406 | 17.5 mi | 99 | $37,772,262 | $355,000 | $381,538 |
| 29426 | Adams Run, SC 29426 | 18.1 mi | 7 | $3,477,355 | $499,950 | $496,765 |
| 29492 | Charleston, SC 29492 | 20.0 mi | 218 | $353,140,380 | $1,025,126 | $1,619,910 |
| 29451 | Isle Of Palms, SC 29451 | 21.4 mi | 107 | $303,780,383 | $2,248,125 | $2,839,069 |
| 29445 | Goose Creek, SC 29445 | 22.3 mi | 228 | $76,044,156 | $323,950 | $333,527 |
As of April 2026, there are 517 active listings in JOHNS ISLAND, SC (zip code 29455), compared to 547 the prior year.
The median listing price in JOHNS ISLAND, SC 29455 is $826,250 as of April 2026, a 11.9% decrease from $938,250 the prior year.
Homes in JOHNS ISLAND, SC 29455 spend an average of 49 days on the market before going under contract, compared to 48 days the prior year.
Based on current inventory and days-on-market data as of April 2026, JOHNS ISLAND, SC 29455 is currently a Balanced Market. Inventory has tightened compared to last year, with 30 fewer active listings — creating more competition among buyers. Homes are taking longer to sell, averaging 49 days on market compared to 48 days last year.
With SELL123.com's maximum 3% commission, sellers in JOHNS ISLAND, SC 29455 save an estimated $16,525 compared to a typical 5% commission on the median listing price of $826,250. 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.