Nancy Lacore secured the SC-01 House seat after the November 3 election produced a narrow 1-point margin over Jenny Costa Honeycutt, prompting Honeycutt’s concession on November 4. The open seat, previously held by retiring Republican Nancy Mace, saw Lacore benefit from stronger fundraising and turnout advantages in key counties such as Charleston and Berkeley. Honeycutt, a Charleston County council member, received significant outside Republican support but could not overcome the final vote tally. With 99 percent of ballots counted and results approaching certification, trader consensus has aligned with the confirmed outcome, though final official canvassing and any procedural steps remain the formal resolution triggers.