About this chart
This chart tracks the Cromford® Supply Index for 34 cities in and around Greater Phoenix over the last 24 months, one point per week (each Thursday), for single-family detached resale homes listed on ARMLS. Above 100 means more supply than usual, below 100 less supply than usual, and 100 means supply is close to normal. Low supply favors sellers; high supply favors buyers.
The 18 major cities are drawn as solid lines and the 16 secondary cities as dashed lines. It opens on Mesa and Phoenix; use the city check boxes, or Select All and Clear All, to choose which cities are shown.
Hover over a line to see the exact figure for that week.