Which practice is prohibited in California rental housing?

Discriminating against tenants based on protected classes is prohibited in California rental housing due to fair housing laws that aim to ensure equality and prevent discrimination. The California Fair Employment and Housing Act (FEHA) and federal laws such as the Fair Housing Act prohibit discrimination based on race, color, national origin, religion, sex, familial status, disability, and other protected characteristics. This means landlords and property managers must treat all applicants equally and cannot refuse to rent, impose different terms, or evict tenants based on these protected categories. Such discrimination is not only unethical but also carries legal repercussions, making it a serious violation in the real estate and rental marketplace.

In contrast, charging late fees, increasing rent after a lease is signed (if all terms are adhered to), and renewing leases automatically can all be legal under the right circumstances, provided they comply with existing laws and regulations. Therefore, discrimination based on protected classes stands out as a critical issue within California's rental housing laws.