Get to know our team's leading luxury agents.
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Marianne Harder has been part of The Sea Ranch community for more than 35 years. She began her career in hotel management before becoming a licensed Sales Agent in 2005. In 2007, she and her husband, Steve, who has worked in real estate since the 1980s, opened their own brokerage.
Marianne and Steve live full-time at The Sea Ranch, where they were married in 1983. They purchased their first lot in 1986 and, together with a local architect and contractor, designed, built, and remodeled homes in the area. Their hands-on experience gives them a unique perspective on the coastal lifestyle and what makes the community so special.
Specialist in luxury properties.
Recipient of multiple production awards for sales volume as a top producer.
Former owner of an award-winning Coldwell Banker brokerage, sold in 2016 to two of their Sales Associates.
Marianne remained with that brokerage for three years before joining Liisberg & Company in November 2019.
As an exclusive boutique brokerage, Liisberg & Company specializes in The Sea Ranch real estate. The team works collaboratively every day of the year to deliver seamless marketing and sales services. Their approach combines:
State-of-the-art graphics.
A professional, user-friendly website.
Multiple marketing tools to maximize property visibility.
Choosing the right agent is essential when buying or selling property at The Sea Ranch. With decades of local experience and a proven record of results, Marianne offers guidance built on knowledge and trust. Backed by the Liisberg & Company team, she provides exceptional service and advanced marketing that ensures your property receives maximum exposure.
Whether you are exploring available Sea Ranch homes for sale or preparing to list, Marianne makes the process clear and successful. For additional insights into the market and community, visit our real estate blog or connect directly through the contact page.
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The members of our team are locals to Sonoma Coastal Area. There is no team better to help you with all your coastal real estate needs.
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