Is Chesterfield, MO 63017 a buyer’s or seller’s market?

The Chesterfield housing market right now

In the three months ending August 31, 2026, 49% of homes in Chesterfield, MO 63017 sold above their list price, the typical home went under contract in 14 days and there were 1.7 months of supply. Under four months of supply means sellers have the edge: expect competition for well-priced homes. That’s based on 189 home sales.

Compared with the same period a year earlier, the share selling over asking rose from 46%, homes sold more slowly (8 days then) and the median sale price rose 4% to $590,994. Overall, Chesterfield is about as competitive as it was a year ago.

Within St. Louis County, homes here sell more slowly than in 55% of the county’s ZIP codes, and sell more often over asking than in 78%. On our competition score, Chesterfield ranks #27 of 263 MO ZIP codes with enough sales (score 89 out of 100).

Nearby, buyers who want less competition could look at Saint Louis 63133 (10% sold over asking) or Saint Louis 63137 (16% sold over asking), while Saint Louis 63132 (62% sold over asking) and Saint Louis 63143 (59% sold over asking) are even more competitive.