What the Pros Know
Market Snapshot
Zip Code 91321 | Los Angeles County, CA
34,305
Population
YoY
202233.9
Median Age
YoY
2022$84,503
Median Household Income
YoY
2022$944,500
Median Sale Price
2.7% MoM
3.7% YoY
6/202532
Homes Sold
8.6% MoM
10.3% YoY
6/20251.1
Months Inventory
0.5% MoM
119.1% YoY
6/202539
Days on Market
2 MoM
5 YoY
6/202534
Listings
8.1% MoM
36.0% YoY
6/2025452
Price per Sq Ft
4.6% MoM
4.4% YoY
6/2025
See 91321 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.