What the Pros Know
Market Snapshot
Zip Code 21209 | Baltimore County, MD
29,960
Population
YoY
202235.3
Median Age
YoY
2022$89,398
Median Household Income
YoY
2022$570,000
Median Sale Price
1.1% MoM
8.1% YoY
5/202421
Homes Sold
40.0% MoM
30.0% YoY
5/20240.9
Months Inventory
28.6% MoM
YoY
5/202425
Days on Market
7 MoM
16 YoY
5/202419
Listings
0.0% MoM
32.1% YoY
5/2024101.2%
Sale Price to List Price
1.0% MoM
0.1% YoY
5/2024
See 21209 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.