Reporting to authorities is protected
Yes. Reporting your landlord to a government agency — such as a building, housing, or health inspector — about problems with your home is one of the clearest protected activities under California's retaliation law.
The law is designed to make sure tenants can alert authorities to unsafe or unlawful conditions without fear of being punished for it. If your landlord responds to your report by raising the rent, cutting services, or trying to evict you, the retaliation protections may apply, and if the action falls within the recognized time window, the law may presume it was retaliatory.
This protection is important, because inspections often depend on tenants being willing to speak up. If reporting a violation could safely get you evicted, few tenants would ever do it.
Keep records of your report — the date, the agency, and any reference number — along with any landlord action that followed and its timing. If your landlord punished you after you contacted an inspector, a free, confidential review can help you understand your rights and the remedies that may be available.
This is general information about California tenant rights, not legal advice. Every situation is different.