Home Business in San Jose, CA (2026)
4 verified home business rules for San Jose, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Zoning & Home Occupation Permits
San Jose allows home-based businesses in dwellings without a separate permit, but only if the activity meets every numeric performance standard in Municipal Code Table 20-160: client counts, vehicle limits, hours, signage, and location rules all apply at once.
San Jose Home Occupation Zoning Standards
Some RestrictionsSan Jose Municipal Code §§ 20.80.700, 20.80.710, 20.80.720
A business or commercial activity is a home occupation only if it conforms to each of the performance criteria, set forth in Table 20-160 below... Business Vehicles: A maximum of one business vehicle with a manufacturer's gross vehicle weight of less than ten thousand pounds is permitted to be kept, garaged or parked on the lot or parcel associated with the home occupation. Clients: A maximum o...
Signage Rules
San Jose gives home occupations no special signage allowance: Section 20.80.710's Table 20-160 requires home-business signage to meet the same residential sign standards as any house, capped under Chapter 23.04, Part 4.
San Jose Home Business Sign Limits
Significant RestrictionsSan Jose Municipal Code § 20.80.710 (Table 20-160)
Signage must conform to the residential signage requirements set forth in Part 4 of Chapter 23.04 of Title 23. Business Vehicles A maximum of one business vehicle with a manufacturer's gross vehicle weight of less than ten thousand pounds is permitted to be kept, garaged or parked on the lot or parcel associated with the home occupation. Clients A maximum of two clients at a time are permitte...
Customer Traffic Restrictions
San Jose caps home occupations at two clients on-site at a time, allowed only between 9:00 a.m. and 9:00 p.m., under the zoning code's home occupation performance criteria.
San Jose Home Business Client Traffic Limits
Some RestrictionsSan Jose Municipal Code § 20.80.710
Clients: A maximum of two clients at a time are permitted at the dwelling. ... Hours of Operation: Clients are permitted at the residence only between the hours of 9:00 a.m. and 9:00 p.m.
Home Daycare
San Jose's zoning code lists a state-licensed family day care home as a permitted incidental residential use under Municipal Code § 20.30.110(C), meaning no conditional use permit or special zoning approval is required beyond the home occupancy itself.
Family Day Care Homes Permitted By-Right in San Jose
Few RestrictionsSan Jose Municipal Code § 20.30.110(C)
In addition to the occupancy of a dwelling as a residence, the following incidental uses are permitted: ... C. State-licensed Family Day Care Home.
Looking for Santa Clara County county-wide rules?
County ordinances apply to unincorporated areas and may supplement San Jose city rules.
Home Business in Santa Clara County →