Unshakable ZIP Data 28689 | Union Grove, NC Housing Market
Union Grove · Iredell County · Charlotte-Concord-Gastonia, NC-SC metro · North Carolina · Data updated June 19, 2026
The median sale price in ZIP 28689, Union Grove, North Carolina is $401,881 at $171 per square foot. 2 single-family homes sold in the latest period, down 31.4 percent from a year earlier. Homes sit a median of 117 days on market with 11.2 months of supply. Sellers are getting 99.0 percent of list price and 50.0 percent of homes sold above asking.
Buyer leverage market. Negotiate hard.
Value anchors
| Metric | Value | Year over year |
|---|---|---|
| Average single-family value | $354,293 | |
| Average price per sq ft | $151 | |
| Median sale price | $401,881 | |
| Median sale price per sq ft | $171 | |
| Median home size | 2,352 sq ft | |
| Median new listing price | $433,742 | -3.5% |
| National size rank | 16,445 |
Sales activity
| Metric | Value | Year over year |
|---|---|---|
| Homes sold | 2 | -31.4% |
| Median days on market | 117 days | |
| Months of supply | 11.2 months | |
| New listings | 8 | +103.0% |
| Active listings | 10 | +26.6% |
| Pending sales | 3 | -24.0% |
Pricing power
| Metric | Value | Year over year |
|---|---|---|
| Average sale-to-list ratio | 99.0% | +3.8 pts |
| Share sold above list | 50.0% | +50.0 pts |
Bedroom value anchors
Average values by bedroom count. Value anchors for orientation, not appraisals.
These figures describe the single-family market for Union Grove, North Carolina ZIP 28689. They are market context, not a substitute for sold comps or a formal appraisal.