Unshakable ZIP Data 17030 | Gratz, PA Housing Market
Gratz · Dauphin County · Harrisburg-Carlisle, PA metro · Pennsylvania · Data updated June 19, 2026
The average single-family home value in ZIP 17030, Gratz, Pennsylvania is $206,549.
Value anchors
| Metric | Value | Year over year |
|---|---|---|
| Average single-family value | $206,549 | |
| Median new listing price | $336,573 | +18.1% |
| National size rank | 27,658 |
Sales activity
| Metric | Value | Year over year |
|---|---|---|
| New listings | 2 | +103.0% |
| Active listings | 2 | -32.5% |
| Pending sales | 1 | -49.3% |
Bedroom value anchors
Average values by bedroom count. Value anchors for orientation, not appraisals.
3-bedroom
$224,254
These figures describe the single-family market for Gratz, Pennsylvania ZIP 17030. They are market context, not a substitute for sold comps or a formal appraisal.