What the Pros Know
Market Snapshot
Zip Code 20818 | Montgomery County, MD
1,787
Population
YoY
202250.5
Median Age
YoY
2022$211,196
Median Household Income
YoY
2022$1,150,000
Median Sale Price
9.8% MoM
36.9% YoY
6/20257
Homes Sold
12.5% MoM
16.7% YoY
6/20250.7
Months Inventory
42.9% MoM
114.3% YoY
6/202536
Days on Market
4 MoM
13 YoY
6/20255
Listings
25.0% MoM
66.7% YoY
6/2025380
Price per Sq Ft
28.9% MoM
5.4% YoY
6/2025
See 20818 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.