Our Team

As solid as our word. As steady as your revenues.

BanCal has been managing San Francisco properties with a vigilant commitment to property improvement and professional integrity since 1987. Founder Willliam Baner launched the company on the strength of two decades’ experience in real estate sales, leasing, property management, renovation and property development.

After ten highly successful years with the company, Tammy McNaught succeeded Baner as BanCal President in 2008. Since taking the reins, Tammy and her team have added 33 new properties to BanCal’s management roster and increased building revenues an average of 15% - 18%.

Team Bios

Nice to Meet You

Tammy McNaught, President/Managing Member – BanCal Property Management Founder William Baner handed Tammy the reins in 2008, after she’d spent 10 years with the company honing the boutique approach that today accounts for its expansive success. A licensed broker with 15 years leasing and management expertise in San Francisco and a property owner in the city as well, she has plenty of first-hand experience with this unique real estate market.

When she’s not leading her team above and beyond the call for BanCal’s clientele, Tammy craves exploration and active traveling, from scootering in Uruguay to snowboarding in Tahoe. Her brain candy of choice is fantasy fiction like the Riftwar Saga--a favorite form of escapism.

Licensed Agent
DRE: 01840074
Michelle Antic, Leasing Agent - Michelle joined BanCal in 2009, bringing to the table more than twelve years of residential real estate marketing and sales experience in the Bay Area. In addition to managing campaigns for more than 75 properties, her experience extends to leasing, sales and escrow management and model home merchandising.

An avid international traveler and tracker of the San Francisco restaurant scene, she is also fascinated by architecture, design and construction. Her fantasy is to build a custom home one day.

Licensed Agent
DRE: 01313576

Norman Ng, Director of Operations – An authority on investment sales, consultation and valuation, Norman has helped many San Francisco property owners streamline costs to positively impact the bottom line. Since joining the BanCal team in 2010, he has trained his skill and eye for detail on assisting owners and tenants with smooth building operations.

When he’s not perfecting his barbeque technique (the secret is slow cooking with lots of smoke), he’s working on meeting the goal of visiting at least one new country each year.


Licensed Agent
DRE: 01821209
Sean Rogan, Community Association Manager – Sean has been managing HOAs since 2011, advising upwards of fifteen associations with more than 500 units.

His experience ranges from insurance claims to defect litigation, with many hours logged in project management. He helped grow a subscription-based web start-up that sourced information to support real estate sales, generating over 1 million unique page views and breaking revenue records.

An avid rugby player, Sean played on a Division I college team and now coaches the Berkeley Rhinos high school rugby club.


       Sajida Ali, Staff Accountant      





Miguel Arrellano, Property Manager Before coming on board at BanCal in 2015, Miguel was a leasing manager with the single biggest residential   property management company in the United States—and one of only six company employees in the nation to be recognized for outstanding customer   service. Working for a boutique firm like BanCal is a very different experience; he welcomes for the opportunity to get to know tenants personally.

A great cook who started young, Miguel is famous for his Mexican ceviche, his most-requested dish for parties and family get-togethers.


Licensed Agent
DRE: 01917595

Alvin Donaire, Community Association ManagerIn 2011, the same year he began his career in property management, Alvin was inspired by Ultra Runner Dean Karnazes to take up long-distance running. Both endeavors changed him significantly, inspiring him to challenge himself consistently in his personal and professional lives. One recent challenge met was earning certification from the California Association of Community Managers in 2015.

When he’s not managing a portfolio of homeowner associations for BanCal or training for a marathon, Alvin volunteers with a   nonprofit organization that gives free guitar lessons to at-risk youth.


Kelli Smith, Senior Property Manager – A San Francisco native, Kelli has been working in real estate here since her part-time job in high school. After twenty years in title and escrow, she made the move to property management in 2010, quickly earning the trust of her clients and proving herself a capable manager of an extensive roster of rental properties.

Kelli is a Notary Public, a fraternal twin and is deeply committed to serving the community through fundraising and volunteer work for the St. Vincent de Paul Society, the Arthritis Foundation and the Shanti Project.

Licensed Agent
DRE: 01879500

Diana Loo, Assistant Property Manager Diana grew up in Puerto Rico and went to college in Florida, where she first worked in real estate as an administrative assistant. Seeing property management up close made her want to go that direction herself. Since moving to San Francisco, she has held assistant property manager positions at two other firms in the city. Diana came to BanCal eager to learn, take on greater responsibility and grow into a more senior role.

A science fiction fan, she is binge-watching her way through the Star Trek generations. She pines for her favorite Puerto Rican foods.