Is Rialto, CA 92377 a buyer’s or seller’s market?

The Rialto housing market right now

In the three months ending August 31, 2026, 53% of homes in Rialto, CA 92377 sold above their list price, the typical home went under contract in 39 days and there were 2.3 months of supply. Under four months of supply means sellers have the edge: expect competition for well-priced homes. That’s based on 41 home sales.

Compared with the same period a year earlier, the share selling over asking rose from 45%, homes sold more slowly (34 days then) and the median sale price held steady to $662,213. Overall, Rialto is more competitive than a year ago, so tougher for buyers.

Within San Bernardino County, homes here sell faster than in 89% of the county’s ZIP codes, and sell more often over asking than in 96%. On our competition score, Rialto ranks #225 of 1,069 CA ZIP codes with enough sales (score 77 out of 100).

Nearby, buyers who want less competition could look at San Bernardino 92401 (0% sold over asking) or Yermo 92398 (0% sold over asking), while Fontana 92337 (67% sold over asking) and Lytle Creek 92358 (60% sold over asking) are even more competitive.