Meet Our Team

Sales Division

Coronado Shores Company is a long standing company with over 35 years of continued real estate experience in all kinds of markets and is up to the challenge. Expertise is the foundation of our success. This has been achieved through specialization and experience. In this market, knowledge in listing property correctly to sell is our strength. We provide the best service by building relationships, using the newest real estate technology and our office protocol that requires information sharing among our agents. Our office is open 7 days a week and you can always find an agent available to answer your questions.

Yvonne Barnum – President
Email: Yvonne@CoronadoShoresCo.com
Real Estate Broker/Co-Owner
CalBRE License #00790679

After spending four years in New York where she was a buyer for a large department store, Yvonne joined Coronado Shores Co. in 1978 in the accounting department. In the ensuing years she progressed from Rental Agent to Manager of the Leasing Division to Corporate Vice President. In 2001 she was elevated to President of the company. Her thirty years with Coronado Shores Co. and her ownership and residency at The Shores has provided Yvonne with invaluable knowledge and insight into Coronado Shores, Coronado and the needs and desires of sellers, buyers and renters of Shores properties. In 2005, Yvonne and Ara Koubeserian purchased Coronado Shores Co. and remain in their respective positions in the company.

Ara Koubeserian – Vice President, Sales
Cell: 619-339-2383
Email: AraRK@CoronadoShoresCo.com
Real Estate Broker/Co-Owner
CalBRE License #00454510

Ara has 30 years of experience in the real estate industry which include title insurance, construction, property management and sales and leasing of commercial properties. Ara joined Coronado Shores Company in 1985 when Dick Maitland was the broker heading the massive sales project at Marina City Club Towers in Marina del Rey, CA. Ara participated in the sales team responsible for converting the 600 rental units to condominiums. He continues to sell homes in The Village and specialize in The Shores. In 2005, Ara and Yvonne Barnum became the owners of Coronado Shores Co. and remain in their respective positions in the company.

Felicia Bell
Cell: 619-920-9124
Email: FeliciaFBell@gmail.com
Real Estate Broker
CalBRE License #00429681

Felicia began her real estate career in Coronado over twenty years ago and has extensive experience in the sales and marketing of residential and commercial properties. In addition to managing the sales staff, Felicia provided support to the development and construction team for a luxury highrise 202 unit condominium and commercial project in downtown San Diego. Felicia is a Certified Sales Professional (CSP) and completed the Graduate Realtor’s Institute (GRI). As a long time Coronado resident, Felicia currently owns and resides at Coronado Shores and brings a combination of experience and knowledge to meet the needs of clientele.

John Harrington
Cell: 619-200-8504
Email: Jharrington60@gmail.com
Real Estate Agent
CalBRE License #01210260

John joined the sales team of Coronado Shores Company in June of 1996. He has been associated with Coronado Shores properties since 1987 during which he worked at both El Mirador and La Perla Towers. John’s extensive history with Coronado Shores properties has proven invaluable when assisting buyers and sellers at The Shores.

Martha Kuenhold
Cell: 619-987-7725
Email: mkuenhold@yahoo.com
Real Estate Agent
CalBRE License #01369875

Martha has been a licensed real estate agent since 1989. She has a strong and varied real estate background that includes working in new home sales and land development for a national homebuilder in Tucson, Arizona. Martha also has more than eight years experience in acquisition and entitlement for a wireless carrier in both Arizona and California. Martha and her family have been owners at Coronado Shores since 1997, and she permanently relocated to Coronado in 2001. Her first hand knowledge of individual buildings, floor plans and common area amenities is an enormous benefit for both owners and prospective buyers. Martha joined the Coronado Shores Company in the fall of 2002. During this time, she has represented numerous buyers and sellers. She has proven to be a consistent, professional and successful member of the sales team and is committed to providing only quality service to all our clients.

Tara M. Brown
Cell: 619-869-1547
Email: taramichelle.brown@yahoo.com
Real Estate Agent
CalBRE License #01452962

Tara has lived, worked and raised her three children on the magical paradise of Coronado Island for over a decade. A dedicated professional, her extensive market knowledge and expertise in residential sales and development have proved to be an invaluable resource for her buyers and sellers. Tara’s integrity and passionate commitment to her clients are unmatched. She has a unique ability to connect with people, visualize their dreams, and deliver on their Real Estate goals.

Estela Williamson
Cell:619-549-0501
Email: EstelaWilliamson@email.com
Real Estate Agent
CalBRE License #01394896

Estela Williamson began her real estate career in the South Bay where she and her husband, John, owned their real estate company, J. Walter Williamson Realty. They were a great team, offering their clients a unique and personal perspective. The real estate market took a turn, and Estela focused on foreclosures and short sales to power through difficult times. She learned a new set of requirements about selling homes during a recession. Following in her business mother’s footsteps, she developed a strong work ethic and a deep sense of family commitment. She understands the value of customer service and the importance of listening to clients. These are all qualities that are key in being a successful Coronado real estate agent. Estela lives in the village with her husband and two children. She is a room parent at Village Elementary. She is bilingual in Spanish and English, a skill that proves to be an asset to the Coronado Shores Co. and its large Mexican, Spanish-speaking clients.

Ryan Koubeserian
Cell: 619-339-9736
Email: ryankoubeserian@yahoo.com
Real Estate Broker
CalBRE License #01738738

Ryan has been involved with real estate and the Shores since before he could ride a bicycle. As a boy sitting in open houses with his dad he asked the career defining question,” Why doesn’t everyone own a penthouse with an ocean view?” He has always had a strong customer service focus, and after becoming a licensed real estate agent he has continued to strengthen those skills. Ryan has been groomed by one of Coronado’s finest and most respected Brokers, his father.

Ryan now uses all of his experience and extensive knowledge of the San Diego coastline to place his clients in the perfect properties. Ryan specializes in coastal living from Imperial Beach to Carlsbad.

Linda Kofler
Cell: 619-246-9949
Email: 10kofler@gmail.com
Real Estate Agent
CalBRE License #01893617

Linda began her real estate career in San Diego’s east county in the Mt. Helix community and moved her license to Coronado in 2013.  For the past four years she has made the Coronado Shores her primary focus.  She has a well-established background in advertising and marketing that serves her sellers well when marketing their properties.  Linda ran her own graphic design studio for 22 years prior to entering the real estate field. She is self-motivated with a strong work ethic and understands that her clients must trust her, find her competent, and be capable of executing a successful transaction. Linda likes to travel when she isn’t working and has had the good fortunate to travel the world.

Stacy Bell-Begin
Cell: 619-200-9184
Email: stacybegin619@gmail.com
Real Estate Agent
CalBRE License #02014995

The daughter of a career naval officer, Stacy spent her early childhood growing up in Coronado. After earning her business degree from the University of Florida, Stacy began her career in Los Angeles working in sales and marketing for Unocal Oil and Gas Company. In 1996 San Diego Gas & Electric recruited and relocated Stacy and her husband Dan to San Diego where she worked as the Commercial New Construction Marketing Product Manager and then as an  Account Executive serving the hotel and entertainment industries. Stacy and her husband Dan have made their home in beautiful Kensington for the past twenty years. Working alongside her mother, Felicia Bell, at the Coronado Shores Company, Stacy has contributed her sales and marketing expertise to their successful real estate partnership.