What the Pros Know
Market Snapshot
Zip Code 94028 | San Mateo County, CA
6,888
Population
YoY
202255.9
Median Age
YoY
2022$243,516
Median Household Income
YoY
2022$3,875,000
Median Sale Price
10.5% MoM
8.8% YoY
6/202514
Homes Sold
22.2% MoM
48.1% YoY
6/20251.8
Months Inventory
53.1% MoM
78.6% YoY
6/202516
Days on Market
1 MoM
4 YoY
6/202525
Listings
19.0% MoM
31.6% YoY
6/20251799
Price per Sq Ft
11% MoM
12.8% YoY
6/2025
See 94028 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.