Signage Rules: Castaic vs Pasadena
How do signage rules rules compare between Castaic, CA and Pasadena, CA?
Castaic and Pasadena have similar restriction levels.
Castaic, CA
Los Angeles County
Home-based businesses in unincorporated LA County cannot display exterior business signage in residential zones under Title 22. The business must be invisible from outside. Sign regulations are enforced by LA County DRP to maintain residential neighborhood character.
View full Castaic rules →Pasadena, CA
Los Angeles County
Pasadena prohibits commercial signage for home occupations. No business signs, banners, or advertising may be displayed at the residence.
View full Pasadena rules →Key Facts Comparison
| Fact | Castaic | Pasadena |
|---|---|---|
| Exterior Signs | Not permitted in residential zones | - |
| Title 22 | Sign standards in Division 6 | - |
| Visibility | Must not alter residential character | - |
| Enforcement | LA County DRP | - |
| Signs | - | None permitted |
| Window Signs | - | Prohibited |
| Banners | - | Prohibited |
| Business Vehicles | - | Park in enclosed garage |
Highlighted rows indicate differences between cities.
Castaic FAQ
Can I put a business sign at my home in LA County?
No. Home occupations in unincorporated LA County prohibit exterior business signage under Title 22. No signs, banners, or advertisements may be visible from the street or neighboring properties.
Can I have my business name on my vehicle?
Yes. Vehicle signage (company name/logo on your car or truck) parked at your home is generally allowed since it's regulated as a vehicle, not a building sign.
What about a small sign on my front door?
Any business sign visible from outside the home is prohibited for home occupations. Interior signs visible only to household members are unrestricted.
Pasadena FAQ
Can I put a sign for my home business?
No. Commercial signage is prohibited for home occupations in residential zones.
What about a business vehicle?
Vehicles with prominent business signage should be parked in an enclosed garage.
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