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Sally Williamson

Sally Williamson


Sally Williamson is approachable and responsive; that’s what clients like most when they initially meet her. When they get to know her better, they appreciate her dedication, integrity, knowledge, and professionalism. Sally customizes her strategy for the purchase or sale of each home and every buyer or seller to achieve the best possible results in each situation. To do that, she takes the time to get to know her clients to determine what is important to them. Sally has been a residential real estate agent for 10 years in partnership with her mother, Janet. Together they are a strong team with loyal clients who have described them as "unmatched" in their field with a "great mix of calm, warmth, aggressiveness and hard work."

Sally has lived in Marin since her family moved here from Scotland when she was two years old. She is an alumna of the Belvedere Nursery School, where her own children followed in her footsteps. Her two boys are currently students in the Reed School system. She has always been very involved in their schools, serving on the boards of both the Belvedere Nursery School and Reed School, as well as volunteering regularly during the school year. Her experiences growing up in Marin, and now, raising her own children here, have given her a perspective and in-depth knowledge she can share with clients.

She graduated from Loyola Marymount University with a degree in psychology. She enjoyed a successful career in sales with AOL Time Warner, specifically Sports Illustrated and Sunset Magazines, before deciding to pursue a career in residential real estate.

About Janet Williamson & Sally Williamson

With more than 25 years of combined experience, extensive industry knowledge, deep local expertise, highly personal service, and proven results, Janet Williamson and Sally Williamson work closely with you to meet your specific lifestyle and financial goals.

Whether buying or selling a home, you can expect a high level of trust, communication, and transparency each step of the way. Ranging in age, experience, and skills, they offer unique perspectives for the spectrum of clients -- including first-time buyers, investors, trustees, retirees, and more -- yet share a commitment to excellence, service, and results.

Backed by the Compass brand, as well as an expert support team to help manage the detailed transaction process, The Williamson Team also employs innovative marketing and technology to ensure the efficiency and responsiveness you deserve, always keeping your best interests at the forefront of their recommendations and action.

Janet and Sally are long-time area residents who understand the intricacies of the market and specific neighborhoods while remaining vested in and supportive of their local communities. From Tiburon to San Francisco, and every area in between, we stay on top of the trends and opportunities to help you achieve your goals and maximize the value of your real estate investment.

What Clients Are Saying

My husband and I were very impressed with Janet & Sally Williamson and the Pac-Union Real Estate Team! Janet & Sally went above and beyond to help us sell our house very quickly. They provided us with excellent home inspectors, stagers, movers and were always there to answer our questions! We highly recommend Janet & Sally to anyone looking to buy or sell a home!

Nicole & Brad Lane

"Janet and Sally were superb. They were flawless in getting the ready and implementing the sale from listing through the close of escrow; the process from start to finish was superb. They thoroughly understood the property and the market, and their attention to detail was exemplary. A wonderful experience. "

R. Bleicher

" I am so happy to have trusted Janet and Sally as soon as we met, entrusting them with the difficult and extensive task of selling an inherited family home. Their professionalism, resourcefulness, responsiveness and effectiveness were just outstanding -- and done with charm, calm, humor and a huge amount of common sense. They pulled together an effective and hard working team of professionals very quickly. Each person did their work on time, competently, and when possible, creatively. Problems were responded to calmly, quickly and I never felt that money was being spent unnecessarily. Janet, Sally and Lexie made this sale go smoothly and quickly and were a great pleasure to work with. "

D. Carmichael

"I was charged with selling our family's childhood home after the passing of my mother. Sally partnered with me with just the right instincts on helping navigate both this emotional process and strategic marketing our valuable asset. She understood that my brothers and I wanted to be actively involved before putting it on the market, but I know that she could've easily taken care of it all. All in all, the whole process went almost too fast and super smoothly."

R. van Vliet

Janet and Sally were our listing agents for the recent sale of our house. The entire process was seamless and easy. Janet’s and Sally’s knowledge of local market conditions was spot on, they have an excellent read on the reality of property values in Tiburon. Their recommendation on pricing our property was aligned with our thinking and we ended up selling right in the range of her guidance. They both did a fantastic job of positioning and marketing the property to the right buyer segment - from listing to sale was a matter of a few weeks, and we were thrilled with the result. Janet and Sally are currently representing us as our buyer agent and we would recommend them without reservation to anyone marketing a property in Tiburon or the surrounding communities.

Brenda & Will Hunsinger

" Sally is wonderful and a professional agent. She helped me get organized to sell my home. She is a hard worker, sticks to a working calendar and gets the job done. Sally is dependable, knowledgeable and respected in the real estate community. She is a great representative to have when buying or selling your home. 

S. Bovich

" Sally and Janet are pros from beginning to end. Their knowledge of the market is unmatched and is what enables them to price properties perfectly and achieve the results they do. Our experience selling our in Tiburon could not have been better. They are responsive, meticulous with details, patient and honest. We felt that they were 100% on our side, not playing both sides of the fence. The whole process went exactly the way they said it would. We wholeheartedly recommend them so you can list your , trust everything they tell you, and let them do their job.

J. Schaeffer