| # | ZIP | Median price | YoY | DOM | Active | $/sq ft |
|---|---|---|---|---|---|---|
| 1 | 29401 · Charleston, Sc | $2.42M | +29.6% | 63 | 82 | $1,089 |
| 2 | 29403 · Charleston, Sc | $1.16M | +38.6% | 69 | 95 | $645 |
| 3 | 29492 · Charleston, Sc | $1.15M | +22.5% | 65 | 143 | $481 |
| 4 | 29412 · Charleston, Sc | $649,000 | +1.3% | 58 | 154 | $399 |
| 5 | 29407 · Charleston, Sc | $575,000 | -4.1% | 47 | 123 | $363 |
| 6 | 29414 · Charleston, Sc | $448,225 | -5.6% | 50 | 196 | $258 |
| 7 | 29405 · North Charleston, Sc | $394,725 | +1.9% | 52 | 122 | $290 |
| 8 | 29420 · North Charleston, Sc | $392,908 | +7.6% | 64 | 85 | $204 |
| 9 | 29418 · North Charleston, Sc | $329,900 | +4.7% | 55 | 85 | $196 |
| 10 | 29406 · Charleston, Sc | $307,500 | -4.5% | 64 | 76 | $210 |
ZIP-level data · September 2026
Charleston, SC real estate prices by ZIP code
Across the Charleston, SC market, home prices range from $307,500 in ZIP 29406 (Charleston, Sc) to $2.42M in ZIP 29401 (Charleston, Sc) as of September 2026 — a 7.9-times spread across 10 tracked ZIP codes. The median ZIP lists near $448,225. Figures come from public records and industry data.
Which ZIP codes are most expensive in Charleston?
The most expensive ZIP code in Charleston is 29401 (Charleston, Sc) at a median $2.42M, +29.6% year over year as of September 2026. It sits about 7.9 times higher than the market's most affordable ZIP. The three priciest ZIP codes are:
- ZIP 29401 (Charleston, Sc) — $2.42M median, +29.6% year over year.
- ZIP 29403 (Charleston, Sc) — $1.16M median, +38.6% year over year.
- ZIP 29492 (Charleston, Sc) — $1.15M median, +22.5% year over year.
Which ZIP code is most affordable in Charleston?
The most affordable ZIP code in Charleston is 29406 (Charleston, Sc) at a median $307,500 as of September 2026, -4.5% year over year. Buyers trade up from $307,500 to $2.42M moving from this ZIP to the market's priciest, ZIP 29401.
Charleston home prices by ZIP code, ranked
All 10 Charleston-area ZIP codes with meaningful listing volume, ranked by median listing price as of September 2026. The table lists year-over-year price change, median days on market, active listings and price per square foot for each ZIP so you can compare neighborhoods directly.
Which Charleston ZIP codes are moving fastest?
ZIP 29407 (Charleston, Sc) has the fastest-selling homes in Charleston, at a median 47 days on market as of September 2026. On price growth, ZIP 29403 (Charleston, Sc) leads at +38.6% year over year. Faster sales and higher year-over-year gains signal stronger local demand.
Charleston ZIP code real estate FAQ
What is the most expensive ZIP code in Charleston?
The most expensive ZIP code in Charleston, SC is 29401 (Charleston, Sc), with a median listing price of $2.42M as of September 2026 — +29.6% year over year. It is the priciest of the 10 Charleston-area ZIP codes with enough active listings to measure.
What is the most affordable ZIP code in Charleston?
The most affordable ZIP code in Charleston is 29406 (Charleston, Sc), at a median $307,500 as of September 2026. That is roughly 7.9 times lower than the market's priciest ZIP, 29401, at $2.42M — the gap that neighborhood choice makes in Charleston.
How much do home prices vary by ZIP code in Charleston?
Home prices in Charleston range from $307,500 to $2.42M across 10 tracked ZIP codes — a 7.9-times spread, September 2026. The median ZIP lists near $448,225. ZIP-level medians shift month to month because each rests on a small sample of listings.
Which Charleston ZIP code has the fastest-selling homes?
As of September 2026, ZIP 29407 (Charleston, Sc) has the fastest-selling homes in Charleston, at a median 47 days on market. A lower days-on-market figure usually points to stronger buyer demand relative to the supply of homes for sale in that ZIP code.
How many ZIP codes are in the Charleston real estate market?
This page tracks 10 ZIP codes in the Charleston, SC market — every ZIP matched to the metro by place name with at least 10 active listings as of September 2026. ZIP codes with fewer active listings are left out because small samples make their medians unreliable.
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Based on public records and industry data, September 2026 — see our methodology. ZIPs are matched to the Charleston market by place name and require at least 10 active listings; small samples make ZIP medians volatile month to month. Not investment advice. Portions of market data courtesy of Realtor.com and Redfin; additional statistics from U.S. government sources.