Meet Sylvia

Sylvia Cahill

Realtor®

Email Address

[email protected]
Primary Phone

(415) 497-9215
License Number
#01884008

Sylvia Cahill began her real estate career in 2010 with a bang. She successfully completed over 75 transactions in just a two-year period, during which time she mastered the deal-making process and developed a keen eye for design. Through it all, Sylvia is motivated by her staunch commitment to maximizing value for her clients.

A native of Marin County and longtime San Francisco resident, Sylvia attended Mark Day School, The Branson School, and UCLA. With a thorough knowledge of the neighborhoods and nuances of real estate on both sides of the Golden Gate, she is a well-connected, tough negotiator that advocates for clients including first-time homebuyers, move-up buyers and sellers, and seasoned investors.

Sylvia thrives in the dynamic, collaborative realm of real estate, where no two days or two clients are ever the same. She loves getting to know people and helping them achieve success. She stakes her reputation on her integrity; all dealings are on the up and up, and her attention to detail is unparalleled.

In her spare time, Sylvia enjoys restaurants, live music, scenic walks, and group fitness. She and her husband welcomed their first child, a son named Liam, in 2020. They live on the Belvedere Lagoon with their elderly pug, Jackson.

Sylvia is honored to have served on The Branson School’s board of trustees, and currently volunteers with the City of Belvedere Block Captain Program, whose mission is to deliver a best-in-class rescue and recovery response in the event of a catastrophic natural disaster.

WHAT OUR CLIENTS SAY

I have worked with Keely and Sylvia as colleagues and partners for many years, but recently had the fortunate privilege of being their client during the sale of my Marin home. Having worked alongside them for many transactions, it was natural to inquire about listing my property with them, but after doing it and a successful sale that exceeded my expectations, I was able to see through a different lens a...

— Arjun D.

WHAT OUR CLIENTS SAY

Keely and Sylvia took charge of my condominium in Pacific Heights right from the start. They worked quickly and efficiently to prepare the property for the market and got it into contract in just 6 days, for a price that exceeded my expectations. They went above and beyond making it so that I barely had to lift a finger. They helped guide me through a complicated process with patience and grace, but als...

— William R.

WHAT OUR CLIENTS SAY

On our long journey to home ownership, Keely and Sylvia were an absolute godsend. As first-time home buyers, our financing situation created a slew of extra hurdles. Despite this, Keely and Sylvia never flinched; continually providing us with incredible service throughout our multi-year (!!!) journey. Their wealth of experience and knowledge is unparalleled, and was an amazing asset in navigating our par...

— Bart H.

WHAT OUR CLIENTS SAY

We knew we had found excellent partners in Keely and Sylvia when it came time to sell our Sleepy Hollow home. They didn’t miss a beat throughout the entire process, from preparation to pricing to marketing to closing, bringing us multiple offers above our asking price in short order. A seller’s dream! They worked tirelessly with seemingly no disruption to our hectic lives. Their dedication, integrity, an...

— Jean S.

WHAT OUR CLIENTS SAY

Sylvia and Keely acted as our buyer agents – and are a powerhouse team. Between the two – they have an excellent read on the market, seek out opportunities early on, are a perfect match of “real talk” and positivity and are bulldog negotiators. They also provided plenty of great advice and education generally on buying a home and are highly responsive and attentive to first time buyer questions and conce...

— Catherine D.

WHAT OUR CLIENTS SAY

Keely and Sylvia are the salt of the earth. I can’t recommend them enough. My husband and I began the house hunting process for the first time in San Francisco over two years ago. Keely and Sylvia welcomed us into this overwhelming and complicated world of real estate with ease and openness. You can trust them because they are super knowledgeable about all aspects of buying and selling real estate, but ...

— Carey L.

Browse My Listings

Explore my exclusive listings.

531 20th Avenue

$2,695,000

531 20th Avenue

4 Beds
5 Baths
2,300 Sq.Ft.

184 Lunado Way

$3,890,000

184 Lunado Way

5 Beds
5 Baths
4,294 Sq.Ft.

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