Home Business in Alhambra, CA (2026)
4 verified home business rules for Alhambra, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Zoning & Home Occupation Permits
Alhambra allows home occupations in any residential unit citywide, but confines them to one room capped at 25% of a floor's area or 100 square feet, whichever is less, requires a city business license, and bans outside employees and exterior signs of business activity.
Alhambra Home Occupation Permit Standards
Some RestrictionsAlhambra, CA, Zoning Code § 23.22.170(B), (D), (E)(3) (Home Occupations), adopted by Ord. 4823; amended by Ord. 4844
§ 23.22.170 HOME OCCUPATIONS. Home occupations shall be located, developed, and operated in compliance with the following. (B) Applicability. This section applies to home occupations in any residential unit in the city regardless of the zoning designation. (D) Business license required. Where applicable, a separate City of Alhambra business license is required for each home occupat...
Signage Rules
Alhambra bans every sign for a home-based business. Section 23.22.170(E)(1) requires the residence to keep its ordinary residential appearance with no exterior indication of a home occupation, and (E)(13) states flatly that no signs shall be permitted for a home occupation, closing off even a small nameplate.
Alhambra Bans Home Occupation Signs
Heavy RestrictionsAlhambra, CA, Zoning Code § 23.22.170(E)(1), (E)(13) (Home Occupations - Operational Standards), adopted by Ord. 4823
(1) Residential appearance. The residential appearance of the unit within which the home occupation is conducted shall be maintained, and no exterior indication of a home occupation is permitted. ... (13) Signs. No signs shall be permitted for a home occupation.
Customer Traffic Restrictions
Home-based businesses in Alhambra can only see clients between 7 a.m. and 10 p.m., and Section 23.22.170(E)(6) caps the crowd at no more than three clients or customers on the premises at any one time, on top of a separate ban on above-normal residential traffic.
Alhambra Home Business Client Visit Limits
Some RestrictionsAlhambra, CA, Zoning Code § 23.22.170(E)(6) (Home Occupations - Client Visits), adopted by Ord. 4823
(6) Client visits. (a) Clients or customers shall not visit the home occupation between the hours of 10:00 p.m. and 7:00 a.m. (b) There shall be no more than three clients or customers on the premises at any one time.
Home Daycare
California law makes family day cares a permitted residential use in every zoning district that allows housing, and Alhambra's code follows suit. The only added local rule is spacing: large family day cares must sit at least 200 feet from another large day care unless the Planning Commission approves closer siting.
Alhambra Family Day Care Zoning Standards
Some RestrictionsAlhambra, CA, Zoning Code § 23.22.140 (Family Day Care), adopted by Ord. 4823
§ 23.22.140 FAMILY DAY CARE. Family day cares shall be located, developed, and operated in compliance with state law and the following. (A) Permitted use. Small and large family day cares are permitted in all zoning districts where residential uses are allowed and are considered residential uses of a property. (B) Location, large family day care. Large family day cares are limited ...
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