What the Pros Know
Market Snapshot
Zip Code 21220 | Baltimore County, MD
42,652
Population
YoY
202237.4
Median Age
YoY
2022$77,571
Median Household Income
YoY
2022$311,000
Median Sale Price
0.6% MoM
2.8% YoY
5/202473
Homes Sold
23.7% MoM
6.4% YoY
5/20240.8
Months Inventory
13.3% MoM
YoY
5/202421
Days on Market
6 MoM
8 YoY
5/202459
Listings
3.5% MoM
25.5% YoY
5/202499.9%
Sale Price to List Price
0.1% MoM
2.0% YoY
5/2024
See 21220 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.