What the Pros Know
Market Snapshot
Zip Code 15220 | Allegheny County, PA
18,535
Population
YoY
202238
Median Age
YoY
2022$78,486
Median Household Income
YoY
2022$290,000
Median Sale Price
7.6% MoM
15.8% YoY
6/202555
Homes Sold
1.8% MoM
25.0% YoY
6/20250.7
Months Inventory
10.8% MoM
4.4% YoY
6/202547
Days on Market
2 MoM
10 YoY
6/202537
Listings
8.8% MoM
5.7% YoY
6/2025206
Price per Sq Ft
6.8% MoM
0.4% YoY
6/2025
See 15220 on Zillow
1. Population Data from U.S. Census Bureau.
2. Sales Data provided by Redfin, a national real estate brokerage.
MoM = Month over Month. The percentage change from the previous month to the current month.
YoY = Year over Year. The percentage change from the same period the previous year to the current period.