Is Summerville, SC 29485 a buyer’s or seller’s market?

The Summerville housing market right now

In the three months ending August 31, 2026, 12% of homes in Summerville, SC 29485 sold above their list price, the typical home went under contract in 64 days and there were 3.3 months of supply. Under four months of supply means sellers have the edge: expect competition for well-priced homes. That’s based on 458 home sales.

Compared with the same period a year earlier, the share selling over asking fell from 15%, homes sold more slowly (59 days then) and the median sale price rose 3% to $398,418. Overall, Summerville is less competitive than a year ago, which gives buyers more room.

Within Dorchester County, homes here sell faster than in 86% of the county’s ZIP codes, and sell less often over asking than in 57%. On our competition score, Summerville ranks #45 of 191 SC ZIP codes with enough sales (score 36 out of 100).

Nearby, buyers who want less competition could look at Reevesville 29471 (0% sold over asking) or Harleyville 29448 (0% sold over asking), while Dorchester 29437 (50% sold over asking) and Ridgeville 29472 (20% sold over asking) are even more competitive.