Unshakable ZIP Data 16040 | Petrolia, PA Housing Market
Petrolia · Butler County · Pittsburgh, PA metro · Pennsylvania · Data updated June 19, 2026
The median sale price in ZIP 16040, Petrolia, Pennsylvania is $120,464 at $104 per square foot. 2 single-family homes sold in the latest period. Homes sit a median of 12 days on market with 8.0 months of supply. Sellers are getting 97.9 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 | $184,334 | |
| Average price per sq ft | $159 | |
| Median sale price | $120,464 | |
| Median sale price per sq ft | $104 | |
| Median home size | 1,156 sq ft | |
| Median new listing price | $175,996 | +30.4% |
| National size rank | 22,851 |
Sales activity
| Metric | Value | Year over year |
|---|---|---|
| Homes sold | 2 | |
| Median days on market | 12 days | |
| Months of supply | 8.0 months | |
| New listings | 4 | +306.1% |
| Active listings | 9 | +203.9% |
| Pending sales | 6 |
Pricing power
| Metric | Value | Year over year |
|---|---|---|
| Average sale-to-list ratio | 97.9% | |
| Share sold above list | 50.0% |
These figures describe the single-family market for Petrolia, Pennsylvania ZIP 16040. They are market context, not a substitute for sold comps or a formal appraisal.