Is Rancho Cucamonga, CA 91737 a buyer’s or seller’s market?

The Rancho Cucamonga housing market right now

In the three months ending August 31, 2026, 33% of homes in Rancho Cucamonga, CA 91737 sold above their list price, the typical home went under contract in 39 days and there were 2.7 months of supply. Under four months of supply means sellers have the edge: expect competition for well-priced homes. That’s based on 62 home sales.

Compared with the same period a year earlier, the share selling over asking rose from 29%, homes sold faster (46 days then) and the median sale price rose 8% to $917,103. Overall, Rancho Cucamonga 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 less often over asking than in 54%. On our competition score, Rancho Cucamonga ranks #458 of 1,069 CA ZIP codes with enough sales (score 66 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.