What the Pros Know
Market Snapshot
Zip Code 21071 | Baltimore County, MD
526
Population
YoY
202237.7
Median Age
YoY
2022$0
Median Household Income
YoY
2022$630,500
Median Sale Price
25.8% MoM
51.9% YoY
6/20252
Homes Sold
100.0% MoM
33.3% YoY
6/20250.0
Months Inventory
100% MoM
100% YoY
6/202568
Days on Market
29 MoM
37 YoY
6/2025-
Listings
0.0% MoM
0.0% YoY
6/2025171
Price per Sq Ft
18.5% MoM
24.9% YoY
6/2025
See 21071 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.