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Home Business in Simi Valley, CA (2026)

5 verified home business rules for Simi Valley, California, sourced directly from the municipal code and official government pages.

Verified from official government sources

Zoning Restrictions

Simi Valley allows home-based businesses in residential zones through a home occupation permit process. Businesses must be clearly incidental to the residential use and comply with restrictions on signage, employees, traffic, and storage.

Simi Valley Home Occupation Zoning Rules

Some Restrictions

Signage Rules

Simi Valley strictly limits signage for home-based businesses to maintain residential neighborhood character. Only small identification nameplates are permitted, and no advertising signs visible from the street are allowed.

Simi Valley Home Business Signage Rules

Heavy Restrictions

Customer Traffic Restrictions

Simi Valley home occupation permits restrict client and delivery traffic to prevent impacts on residential neighborhoods. All client visits must be by appointment and total daily traffic must remain consistent with normal residential activity levels.

Simi Valley Home Business Traffic Limits

Some Restrictions

Cottage Food Operations

Simi Valley permits cottage food operations under California's Homemade Food Act (AB 1616/AB 1271). Residents may prepare and sell certain non-potentially-hazardous foods from their home kitchen after registration with Ventura County Environmental Health.

Simi Valley Cottage Food Operation Rules

Few Restrictions

Home Daycare

California state law permits small family daycare homes (up to 8 children) in residential zones as a matter of right. Simi Valley cannot prohibit small family daycare homes but may regulate large family daycare homes serving 9 to 14 children through a use permit process.

Simi Valley Home Daycare Regulations

Few Restrictions

California Health and Safety Code Section 1597.40

(a) It is the intent of the Legislature that family daycare homes for children should be situated in normal residential surroundings so as to give children the home environment that is conducive to healthy and safe development. It is the public policy of this state to provide children in a family daycare home the same home environment as provided in a traditional home setting. (b) The Legislatu...

Looking for Ventura County county-wide rules?

County ordinances apply to unincorporated areas and may supplement Simi Valley city rules.

Home Business in Ventura County