Meet our talented team of realtors.

Located in San Francisco, Lafayette & Pleasant Hill

Mark Rowson

Broker | Principal

With over 20 years of experience in land development, homebuilding and real estate sales, and having held key Regional and Presidential positions with both public and private real estate development companies including Shea Homes, KB, Richmond and Warmington Residential, Mark has the knowledge and insight needed to run a successful brokerage Company.

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Lucy Concepcion

New Home Specialist

I have been a full time CA Realtor since 2003. In my rookie year I closed 9 transactions and after 2 more years I earned my membership to the SAR Master’s Club, performing at the top 9% of Sacramento Association of Realtors.’

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Mary Ann Thompson

Realtor | San Francisco Bay Area

Mary Ann’s philosophy has always been “My Client’s Needs are most important.” This has been learned thru her extensive background which includes owning and operating her own business and serving in various supervisory capacities. “I have an abundance of experience in the areas of customer relations and an enhanced ability to work independently. My “hands on” experience working with people has given me valuable insight into the needs and concerns of my client likes and dislikes.”

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Beverley Holland

Realtor | San Francisco Bay Area

Specializing in residential properties within Alameda and Alameda County I can guarantee you the personal attention and personalized service you deserve, focusing on your particular needs.

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Vidya Ravi

Realtor | San Francisco Bay Area

I came to the US in 2010 to pursue my Masters in Architecture from Miami University Ohio and graduated in 2012. My first experience with real estate in US was when my husband and I purchased our first house in the South Bay. Even though I understand all the design and construction aspects of a house, I was still as stumped as my husband with all the paperwork and legalities involved in the home buying process.

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Mary Ann Cadorna

San Francisco Bay Area Realtor

After two years in Commercial Real Estate, I’ve returned to my first love helping First Time Home Buyers, and getting sellers the highest return in listing their homes. I’ve been a licensed Realtor® since 2002 and rated a Responsible Broker for over 15 years. Moreover, being a former San Franciscan for 30 years, I’m back to re-claim where I left my heart and my love for San Francisco.

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Mykel Farrentino

Broker Associate

Mykel brings over 23-years of real estate entrepreneurship to Envisage, including brokerage business development, construction management, general transactions, property management, distressed property acquisitions, hard money lending, SFR development and high-end rehabs. Mykel was born in Philadelphia, graduated from Boston University and founded two successful real estate brokerages in Los Angeles. Mykel is also a documentary & fine art photographer.

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Barbara Housley

Real Estate Agent

During her twenty-seven years in real estate, Barbara has honed her customer service skills, allowing her to deliver satisfaction to customers time and time again. In addition to extensive experience in buying and selling real estate, she also has eighteen years of experience in commercial leasing, project management, and property management for various companies.

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David Klampert

Leasing and Property Management Consultant | San Francisco Bay Area

As an Honors Graduate of UC Berkeley, a resident of the fabulous City of San Francisco for over 33 years, a Realtor / Broker for over 13 years and a father that raised a family here- I can safely say that I know the city of San Francisco and the Real Estate market extremely well.

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