What the Pros Know
Market Snapshot
Zip Code 80121 | Arapahoe County, CO
18,049
Population
YoY
202248.2
Median Age
YoY
2022$130,815
Median Household Income
YoY
2022$750,000
Median Sale Price
3.8% MoM
0.7% YoY
6/202575
Homes Sold
9.6% MoM
15.4% YoY
6/20250.9
Months Inventory
10.7% MoM
55% YoY
6/202518
Days on Market
1 MoM
4 YoY
6/202566
Listings
0.0% MoM
53.5% YoY
6/2025306
Price per Sq Ft
4.9% MoM
1.8% YoY
6/2025
See 80121 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.