About Keith

Personal Profile Keith Hennessey brings more than twenty five years of consultative sales, marketing and negotiation experience to every home sale. Being a native of Mill Valley, California, Keith knows the Marin real estate market. Keith has first hand construction knowledge having worked with local contractors and vendors, coordinating all aspects of the building process, from basic remodeling to major renovation projects. Keith’s advice about a home’s potential is priceless and he becomes your advocate in all real estate transactions, always looking out for your best interest. Keith treats every transaction as if it were his own and continually strives to exceed his clients’ expectation. When Keith isn’t scouting the market for his clients, he is enjoying all that Marin has to offer: biking, hiking, sailing, music and life in general.