What the Pros Know
Market Snapshot
Zip Code 21740 | Washington County, MD
62,760
Population
YoY
202239.3
Median Age
YoY
2022$57,150
Median Household Income
YoY
2022$307,000
Median Sale Price
4.1% MoM
4.1% YoY
6/2025121
Homes Sold
1.6% MoM
7.6% YoY
6/20251.0
Months Inventory
3.4% MoM
38.7% YoY
6/202541
Days on Market
1 MoM
15 YoY
6/2025117
Listings
1.7% MoM
20.6% YoY
6/2025181
Price per Sq Ft
8.3% MoM
1.3% YoY
6/2025
See 21740 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.