Unshakable ZIP Data 17978 | Spring Glen, PA Housing Market
Spring Glen · Dauphin County · Harrisburg-Carlisle, PA metro · Pennsylvania · Data updated June 19, 2026
The median sale price in ZIP 17978, Spring Glen, Pennsylvania is $234,930 at $129 per square foot. 1 single-family homes sold in the latest period. Homes sit a median of 35 days on market. 0.0 percent of homes sold above asking.
Balanced market.
Value anchors
| Metric | Value | Year over year |
|---|---|---|
| Average single-family value | $228,645 | |
| Average price per sq ft | $125 | |
| Median sale price | $234,930 | |
| Median sale price per sq ft | $129 | |
| Median home size | 1,822 sq ft | |
| National size rank | 21,791 |
Sales activity
| Metric | Value | Year over year |
|---|---|---|
| Homes sold | 1 | |
| Median days on market | 35 days | |
| New listings | 1 | |
| Active listings | 1 | |
| Pending sales | 1 |
Pricing power
| Metric | Value | Year over year |
|---|---|---|
| Share sold above list | 0.0% |
These figures describe the single-family market for Spring Glen, Pennsylvania ZIP 17978. They are market context, not a substitute for sold comps or a formal appraisal.