Jaymie Costello

Jaymie Costello joined the marketing division of the Gregg Lynn Team in 2018 to support the director of marketing and the sales team. In 2021, Jaymie earned her real estate license and began a sales mentorship under the guidance of two of San Francisco’s most esteemed industry leaders, Gregg Lynn and Kevin Delmore.

Today, Jaymie combines her years of experience marketing listings valued between $1M-$30M, with involvement in over $250M in closed sales volume, and the unrivaled support of San Francisco’s #1 producing agent to advise buyers and sellers as they navigate the complexities of transacting within San Francisco.

Jaymie’s real estate experience, which is exclusive to industry leaders in the San Francisco and Montecito markets, combined with her focus and commitment to delivering the finest in client service has become an invaluable asset to the team.