About

Mireille von Trapp-Hall is a top-producing realtor at Guide Real Estate with over 14 years of expertise in the Bay Area market. Known for her professionalism, client-first approach, and in-depth knowledge of luxury homes, investments, and specialized transactions, she delivers trusted guidance and exceptional results.
Professional Experience:
Mireille von Trapp-Hall is a well-rounded realtor with over 14 years of experience in the Bay Area market. As a top-producing agent, she has earned a reputation for excellence in guiding clients through the complexities of real estate transactions. Her top priority is ensuring clients are educated, informed, and confident in every decision. Known for providing candid advice backed by facts, she sets herself apart by creating a process where clients feel secure and content throughout their real estate journey.
Areas of Expertise:
With a strong focus on investment opportunities, Mireille has successfully guided clients through a wide range of transactions, including:
Luxury Homes
Investment Properties
Raw Land
New Construction
Multi-Unit Properties
VA Loans
Relocations
Fixer Uppers
Trust Sales
REO (Foreclosures)
Short Sales
Probate Sales
Her college background in energy-efficient home design also provides clients with insight into potential savings and sustainability options, adding further value to her services.
Commitment to Clients and Community:
Mireille is known for going above and beyond for her clients, treating each transaction with the same care as if it were her own. She is trusted as a mentor to new agents, actively teaching classes, sharing knowledge, and served on the Agent Leadership Council (ALC). Her dedication to both clients and colleagues underscores her passion for real estate and her commitment to giving back.
Personal Background:
Originally from Vermont, Mireille has deep family roots. Her grandmother’s family emigrated from Austria and became the world-renowned “Trapp Family Singers,” famously portrayed in The Sound of Music. Raised in a large and close-knit family, Mireille carries those values into her life and career.
Having spent half her life in the Bay Area, she now calls it home with her growing family. Outside of real estate, she enjoys the outdoors, hiking with her family and dog, swimming, and playing soccer. A former competitive cross-country skier, she competed in the Junior Olympics at just 15 years old—discipline and dedication that continue to drive her professional success today.
Why Work with Mireille:
Clients turn to Mireille for her professionalism, expertise, and relentless dedication. She provides trusted guidance, market insight, and the assurance that each transaction is handled with integrity and care. Whether buying, selling, or exploring investment opportunities, Mireille delivers exceptional results with a personal touch.