Home Business in Bostonia, CA (2026)
5 verified home business rules for Bostonia, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Zoning Restrictions
Bostonia is unincorporated San Diego County, so home businesses are governed by the County Zoning Ordinance Section 6156 home-occupation rules. A home occupation must be conducted entirely within a dwelling or attached garage and must not change the property's residential character.
Home business zoning in Bostonia (San Diego County)
Some RestrictionsSan Diego County Zoning Ordinance § 6156 (Home Occupation)
A home occupation shall be conducted entirely within a dwelling, or an attached garage... The establishment and conduct of a home occupation shall not change the principal character or use of the dwelling unit or property involved.
Signage Rules
Under San Diego County Zoning Ordinance Section 6156, a home occupation in Bostonia may have no exterior evidence, and no signs identifying or advertising the business except those allowed by Section 6252(d). Business signage on the home is effectively prohibited.
Home business sign rules in Bostonia
Some RestrictionsSan Diego County Zoning Ordinance § 6156 (Home Occupation)
There shall be no signs identifying or advertising the home occupation other than those permitted by Section 6252(d) of this ordinance.
Cottage Food Operations
California's Homemade Food Act lets Bostonia residents make and sell nonpotentially hazardous 'cottage foods' from their home kitchen. You need a County cottage food registration or permit from the Department of Environmental Health & Quality, and the use must fit the Section 6156 home-occupation rules.
Cottage food (home kitchen) rules in Bostonia
Some RestrictionsCal. Health & Safety Code § 113758
“Cottage food products” means nonpotentially hazardous foods, including foods that are described in subdivision (b), that are prepared for sale in the kitchen of a cottage food operation.
Home Daycare
California law protects small and large family day care homes as a residential use, so San Diego County must allow them in Bostonia. Providers must be licensed by the state Department of Social Services (Community Care Licensing); local zoning cannot ban them.
Home daycare rules in Bostonia
Some RestrictionsCal. Health & Safety Code § 1597.45(a)
The use of a home as a small or large family daycare home shall be considered a residential use of property and a use by right for the purposes of all local ordinances, including, but not limited to, zoning ordinances.
Home Occupation Permits
San Diego County allows home occupations as a permitted accessory use under Zoning Ordinance Section 6156. A separate discretionary permit is generally not required if the business meets all Section 6156 conditions, but state and County business licensing still applies.
Home occupation permits in Bostonia
Some RestrictionsSan Diego County Zoning Ordinance § 6156 (Home Occupation)
The residents of the dwelling unit, and no more than one non-resident employee, may be engaged in the home occupation.
Looking for San Diego County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Bostonia city rules.
Home Business in San Diego County →