Question 1

What is the median age of inventory in Ada County?

Accepted Answer

The median age of active All Residential inventory in Ada County, ID was 80 days as of April 5, 2026, based on Redfin data.

Question 2

What does age of inventory mean for sellers in Ada County?

Accepted Answer

Age of inventory measures how long active listings have been on the market without going under contract. A median of 80 days in Ada County indicates how quickly buyers are absorbing available All Residential supply. Lower values suggest stronger demand.

Question 3

Has age of inventory in Ada County changed compared to last year?

Accepted Answer

Age of inventory in Ada County is down 162.5% compared to the same period last year, as of April 5, 2026. Source: Redfin.

Median age of inventory in Ada County: 80 days.