An honest look at when to buy in the Coachella Valley: what each season offers and what it costs you, why a summer visit tells you things a January one cannot, and why inventory in your specific community matters more than the calendar.

The buyers making moves in La Quinta right now don't look much like the buyers of three years ago. They're not chasing urgency. They're not skipping inspections. They're not writing offers sight unseen on the basis of a Zillow estimate. They're doing something that …