Unshakable ZIP Data 29420 | North Charleston, SC Housing Market
North Charleston · Dorchester County · Charleston-North Charleston, SC metro · South Carolina · Data updated June 19, 2026
The median sale price in ZIP 29420, North Charleston, South Carolina is $358,394 at $185 per square foot. 77 single-family homes sold in the latest period, down 19.6 percent from a year earlier. Homes sit a median of 62 days on market with 5.3 months of supply. Sellers are getting 99.0 percent of list price and 22.7 percent of homes sold above asking.
Buyer leverage market. Negotiate hard.
Value anchors
| Metric | Value | Year over year |
|---|---|---|
| Average single-family value | $339,936 | |
| Average price per sq ft | $176 | |
| Median sale price | $358,394 | |
| Median sale price per sq ft | $185 | |
| Median home size | 1,932 sq ft | |
| Median new listing price | $356,949 | -3.0% |
| National size rank | 6,093 |
Sales activity
| Metric | Value | Year over year |
|---|---|---|
| Homes sold | 77 | -19.6% |
| Median days on market | 62 days | |
| Months of supply | 5.3 months | |
| New listings | 147 | +10.7% |
| Active listings | 229 | +8.5% |
| Pending sales | 106 | -14.2% |
Pricing power
| Metric | Value | Year over year |
|---|---|---|
| Average sale-to-list ratio | 99.0% | +0.5 pts |
| Share sold above list | 22.7% | +6.0 pts |
Bedroom value anchors
Average values by bedroom count. Value anchors for orientation, not appraisals.
These figures describe the single-family market for North Charleston, South Carolina ZIP 29420. They are market context, not a substitute for sold comps or a formal appraisal.