Home Business in South San Francisco, CA (2026)
3 verified home business rules for South San Francisco, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Zoning Restrictions
Home-based businesses in South San Francisco require a Home Occupation Permit under SSFMC Title 20. The business must be incidental to the residential use with no exterior evidence or non-resident employees.
South San Francisco Home Business Zoning
Some RestrictionsSignage Rules
No exterior business signage is permitted for home-based businesses in South San Francisco residential zones. Any commercial identification visible from the street violates Home Occupation Permit conditions.
South San Francisco Home Business Signage
Some RestrictionsCustomer Traffic Restrictions
Customer visits to home businesses in South San Francisco are restricted to incidental levels consistent with residential uses. Retail sales, regular appointments creating parking demand, and commercial deliveries are prohibited.
South San Francisco Home Business Customer Traffic
Some RestrictionsLooking for San Mateo County county-wide rules?
County ordinances apply to unincorporated areas and may supplement South San Francisco city rules.
Home Business in San Mateo County →