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premium real estate agency

About Us

Lydia Sarkissian | CA DRE# 01159670
Magda Sarkissian | CA DRE# 02028978
Bill Bullock | CA DRE# 00837358

Over the past two decades, the Sarkissian Bullock Team has closed close to $3 billion in sales across Tiburon, Belvedere, Mill Valley, Kentfield, Ross, Larkspur, Corte Madera, San Rafael, San Anselmo, Wine Country, and select San Francisco neighborhoods, representing some of the most important properties in Marin and San Francisco while serving clients at all price points.

In 2026, the Sarkissian Bullock Team represented both the buyer and the seller in the off-market transaction at 101 Belvedere Avenue in Belvedere, the highest residential sale in Marin since 2015. In 2024, the team set a Marin County record with the Martha property land sale at approximately $42,100,000, and in 2021 they sold more homes over $20 million than any other local team. Earlier, in 2015, they doubled the previous record for Marin homes sold over $10 million in a single year, cementing their position as one of the region's highest-performing luxury real estate teams

Golden Gate Sotheby’s International Realty has recognized the Sarkissian Bullock Team as the number‑one team company‑wide in 2023 and 2021, and the group has been ranked among the Top 100 Sotheby’s teams internationally. The brokerage itself is the number‑one Sotheby’s International Realty affiliate in California by sales volume, giving the team global reach paired with deep local roots.

Legacy of Success

$2.5B+

Career Sales Volume

#1

Team In Marin

Top 100

Agents Worldwide

#11

Small Team In California

30

Homes Sold Over $10M Since 2015

Legacy of Success

Legacy of Success

$2.5+ Billion

Career Sales Volume

#1 Team

In Marin

Top 100

Agents Worldwide

#11 Small Team

In California

30 Homes

Sold Over $10M Since 2015

Featured Properties

A. Grinzwitsch
Sheldon F.
Gerald F.
WHAT OUR CLIENTS SAY

We cannot say enough wonderful things about Magda and the Sarkissian Bullock Team as a whole. We were referred to her when we were new to Marin, and she was an incredible resource from the very beginning. She took the time to really get to know our family and what we were looking for, while helping us navigate the different neighborhoods and communities throughout Marin. Magda has helped us purchase two homes and sell one, and both homes we purchased were properties she brought to us completely off-market. She is incredibly well connected and always seems to know what is happening both on and off the market. Most importantly, she really listened to what we wanted and ultimately helped us find our dream home. When it came time to sell our home, Magda had it sold off-market within days and made the entire process as easy as possible for us. She is responsive, thoughtful, patient, and always one step ahead. Magda has become a trusted resource for our entire family, and we truly could not recommend her and the Sarkissian Bullock Team more highly to anyone looking to buy or sell in Marin.

— A. Grinzwitsch

WHAT OUR CLIENTS SAY

If I were looking for real estate representation in Marin County, there is no one else I would choose except the Lydia and Magda Sarkissian team as well as their partner Bill Bullock. We would not have sold our house for significantly over asking price and would not be living in our current residence, were it not for their efforts. They are the best realtors I have worked with in the 6 places I have owned over the past 45 years.

— Sheldon F.

WHAT OUR CLIENTS SAY

The Sarkissian Bullock Team exceeded our expectations in representing us on our sale of 8 Eucalyptus Rd., Belvedere, CA. They were competent, knowledgeable and candidly honest about our sales prospects; never misrepresenting market conditions. We treasured partnering with such professionals.

— Gerald F.

Work With

The Sarkissian Bullock Team is consistently regarded as the best and most trustworthy realty service found anywhere, offering their keen, personal advice to their clients.