Is Mazon, IL 60444 a buyer’s or seller’s market?

The Mazon housing market right now

In the three months ending August 31, 2026, 13% of homes in Mazon, IL 60444 sold above their list price, the typical home went under contract in 46 days and there were 2.4 months of supply. Under four months of supply means sellers have the edge: expect competition for well-priced homes. With only 8 sales, these figures can swing a lot from month to month.

Compared with the same period a year earlier, the share selling over asking fell from 38%, homes sold more slowly (41 days then) and the median sale price fell 2% to $286,126. Overall, Mazon is less competitive than a year ago, which gives buyers more room.

Within Grundy County, homes here sell faster than in 67% of the county’s ZIP codes, and sell less often over asking than in 83%.

Nearby, buyers who want less competition could look at South Wilmington 60474 (0% sold over asking), while Braceville 60407 (60% sold over asking) and Verona 60479 (50% sold over asking) are even more competitive.