San Mateo council weighs enforcement options, state outreach after rise in street vending

San Mateo City Council members heard a presentation and public comment Sept. 15 on the proliferation of street vendors in the city, enforcement limits under state law and options for local response.

The issue matters to residents and businesses because vendors have appeared in parks, on major corridors and in residential streets, creating complaints about noise, lights, smells, blocked sidewalks and parking safety, presenters and public speakers said.

Eugene Alper, the city’s code enforcement manager, and Kristen Ayu, senior code enforcement officer, told the council that code staff logged roughly 50–55 complaints over the past year, identified about 30–40 vendors operating in the city and issued seven code citations. Parking enforcement issued about 16 citations (mainly against food trucks) and the police department logged about 90 calls for service related to food vendors, Alper said. "No matter which option you would choose, the result on the ground will be little change or no change at all," Alper said, arguing that enforcement outcomes hinge on how much staff time and funding the city commits.

Alper summarized four response options: continue current protocols (complaint-driven responses and guidance toward permits), modify current protocols, develop a new dedicated sidewalk-vending ordinance with additional enforcement capacity, or pursue changes at the state level to give cities more flexibility. He said state laws passed in recent years — the Cottage Food Act (cottage food rules), the sidewalk vending law referenced by staff as SB 946, the Microenterprise Home Kitchen Operations (MEKO/MECO) law and the Compact Mobile Food Operations law — limit local zoning and permitting authority in ways that complicate enforcement.

Staff highlighted common enforcement constraints: state law protects some sidewalk and stationary vendors in public rights-of-way, many vendors lack identification, code enforcement does not staff nights and weekends when vendors often operate, and the boundary between private property and public right-of-way can shift quickly. Alper noted that some municipal tools remain available: requiring a business tax certificate (the city business tax certificate was described as a $31 annual payment), enforcing the 10-minute parking limit in a 1937 municipal rule against food trucks, and addressing sidewalk obstructions and parking violations when observed.

Public commenters described neighborhood impacts. Diane Whitaker, a 32-year resident near Martin Luther King Park, said she observed many food carts and tents around the turf field and an "outdoor kitchen" that appears five to six evenings per week, raising safety and pedestrian-access concerns. Kevin Simpson, another resident, described nighttime lights, amplified music and grease on streets, saying, "You gotta do something about it."

Council members asked about legally available remedies (for example, enforcing the 10-minute limit or parking and daylighting rules), costs of increased enforcement and whether the city could establish permitted food zones or permanent concessionaires in parks. Police Chief Ed Barbarino said parking enforcement can issue tickets but observed that fines often become a cost of doing business for some operators; he also said using parking citations or 72-hour vehicle rules to remove vehicles can be a slow process. Staff estimated that establishing night-and-weekend enforcement as part of a new ordinance could require adding two community-officer positions at roughly $400,000 per year (personnel and vehicles included), and that any stronger ordinance would require sustained enforcement resources to be effective.

Council direction: members expressed a mix of preferences but reached consensus to pursue state engagement (option 4) and directed staff to explore modifying existing protocols (option 2) and report back. One council member said she favored maximizing enforcement within existing resources and developing a staff case study for state legislators; another said she preferred to continue current protocols but support outreach to the state. Staff was asked to return with follow-up details, including a breakdown of the 90 police calls for service and further options for addressing safety issues near driveways, intersections, park concession strategies and sidewalk accessibility.

The meeting closed with city staff directed to continue guiding vendors toward compliance (business tax certificates and county health permits), to explore strengthened coordination with the San Mateo County Health Department, and to prepare additional analysis of enforcement and ordinance options for future council consideration.